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  • Enabling CURL on Ubuntu 11.10

    - by Afsheen Khosravian
    I have installed curl: sudo apt-get install curl libcurl3 libcurl3-dev php5-curl and I have updated my php.ini file to include(I also tried .so): extension=php_curl.dll To test if curl is working I created a file called testCurl.php which contains the following: <?php echo ‘<pre>’; var_dump(curl_version()); echo ‘</pre>’; ?> When I navigate to localhost/testCurl.php I get an error: HTTP Error 500 Heres a snippet from the error log: PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php5/20090626+lfs/php_curl.dll' - /usr/lib/php5/20090626+lfs/php_curl.dll: cannot op$ PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php5/20090626+lfs/sqlite.so' - /usr/lib/php5/20090626+lfs/sqlite.so: cannot open sha$ [Sun Dec 25 12:10:17 2011] [notice] Apache/2.2.20 (Ubuntu) PHP/5.3.6-13ubuntu3.3 with Suhosin-Patch configured -- resuming normal operations [Sun Dec 25 12:13:46 2011] [error] [client 127.0.0.1] File does not exist: /var/www/css, referer: http://localhost/ [Sun Dec 25 12:13:46 2011] [error] [client 127.0.0.1] File does not exist: /var/www/css, referer: http://localhost/ [Sun Dec 25 12:13:46 2011] [error] [client 127.0.0.1] File does not exist: /var/www/css, referer: http://localhost/ [Sun Dec 25 12:13:46 2011] [error] [client 127.0.0.1] File does not exist: /var/www/css, referer: http://localhost/` Can anyone help me to get curl working? The problem was with the original test code. I used a new test file containing this and curl is now working: <?php ## Test if cURL is working ## ## SCRIPT BY WWW.WEBUNE.COM (please do not remove)## echo '<pre>'; var_dump(curl_version()); echo '</pre>'; ?>

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  • Trying to setup a PHP daemon using System_Daemon and I'm having issues getting it to run.

    - by yummm
    I get the following error when trying to start a daemon using Ubuntu 10.04 and the PHP5: PHP Warning: PHP Startup: Unable to load dynamic library 'usr/lib/php5/20060613/pcntl.so' - /usr/lib/php5/20060613/pcntl.so: cannot open shared object file: No such file or directory in Unknown on line 0 Does System_Daemon try to call pcntl? If so, why is it looking for the file where it does not exist?

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  • Mutating Programming Language?

    - by MattiasK
    For fun I was thinking about how one could build a programming language that differs from OOP and came up with this concept. I don't have a strong foundation in computer science so it might be common place without me knowing it (more likely it's just a stupid idea :) I apologize in advance for this somewhat rambling question :) Anyways here goes: In normal OOP methods and classes are variant only upon parameters, meaning if two different classes/methods call the same method they get the same output. My, perhaps crazy idea, is that the calling method and class could be an "invisible" part of it's signature and the response could vary depending on who call's an method. Say that we have a Window object with a Break() method, now anyone (who has access) could call this method on Window with the same result. Now say that we have two different objects, Hammer and SledgeHammer. If Break need to produce different results based on these we'd pass them as parameters Break(IBluntObject bluntObject) With a mutating programming language (mpl) the operating objects on the method would be visible to the Break Method without begin explicitly defined and it could adopt itself based on them). So if SledgeHammer calls Window.Break() it would generate vastly different results than if Hammer did so. If OOP classes are black boxes then MPL are black boxes that knows who's (trying) to push it's buttons and can adapt accordingly. You could also have different permission sets on methods depending who's calling them rather than having absolute permissions like public and private. Does this have any advantage over OOP? Or perhaps I should say, would it add anything to it since you should be able to simply add this aspect to methods (just give access to a CallingMethod and CallingClass variable in context) I'm not sure, might be to hard to wrap one's head around, it would be kinda interesting to have classes that adopted themselves to who uses them though. Still it's an interesting concept, what do you think, is it viable?

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  • Too many sleeping processes?

    - by user55859
    I'm running Debian Lenny (x86_64) on a cloud VPS (Xen) and top command tells me there are 210 processes running and 209 are sleeping: top - 14:49:29 up 15:18, 1 user, load average: 0.09, 0.11, 0.05 Tasks: 210 total, 1 running, 209 sleeping, 0 stopped, 0 zombie Cpu(s): 0.0%us, 0.0%sy, 0.0%ni,100.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Mem: 532288k total, 437316k used, 94972k free, 30584k buffers Swap: 1048568k total, 408k used, 1048160k free, 219772k cached And here is what ps aux command gives me: USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND root 1 0.0 0.1 10380 812 ? Ss Sep30 0:00 init [2] root 2 0.0 0.0 0 0 ? S< Sep30 0:00 [kthreadd] root 3 0.0 0.0 0 0 ? S< Sep30 0:00 [migration/0] root 4 0.0 0.0 0 0 ? S< Sep30 0:00 [ksoftirqd/0] root 5 0.0 0.0 0 0 ? S< Sep30 0:00 [events/0] root 6 0.0 0.0 0 0 ? S< Sep30 0:00 [khelper] root 7 0.0 0.0 0 0 ? S< Sep30 0:05 [xenwatch] root 8 0.0 0.0 0 0 ? S< Sep30 0:13 [xenbus] root 10 0.0 0.0 0 0 ? S< Sep30 0:00 [migration/1] root 11 0.0 0.0 0 0 ? S< Sep30 0:00 [ksoftirqd/1] root 12 0.0 0.0 0 0 ? S< Sep30 0:00 [events/1] root 13 0.0 0.0 0 0 ? S< Sep30 0:00 [migration/2] root 14 0.0 0.0 0 0 ? S< Sep30 0:00 [ksoftirqd/2] root 15 0.0 0.0 0 0 ? S< Sep30 0:00 [events/2] root 16 0.0 0.0 0 0 ? S< Sep30 0:00 [migration/3] root 17 0.0 0.0 0 0 ? S< Sep30 0:00 [ksoftirqd/3] root 18 0.0 0.0 0 0 ? S< Sep30 0:00 [events/3] root 19 0.0 0.0 0 0 ? S< Sep30 0:00 [migration/4] root 20 0.0 0.0 0 0 ? S< Sep30 0:00 [ksoftirqd/4] root 21 0.0 0.0 0 0 ? S< Sep30 0:00 [events/4] root 22 0.0 0.0 0 0 ? S< Sep30 0:00 [migration/5] root 23 0.0 0.0 0 0 ? S< Sep30 0:00 [ksoftirqd/5] root 24 0.0 0.0 0 0 ? S< Sep30 0:00 [events/5] root 25 0.0 0.0 0 0 ? S< Sep30 0:00 [migration/6] root 26 0.0 0.0 0 0 ? S< Sep30 0:00 [ksoftirqd/6] root 27 0.0 0.0 0 0 ? S< Sep30 0:00 [events/6] root 28 0.0 0.0 0 0 ? S< Sep30 0:00 [migration/7] root 29 0.0 0.0 0 0 ? S< Sep30 0:00 [ksoftirqd/7] root 30 0.0 0.0 0 0 ? S< Sep30 0:00 [events/7] root 31 0.0 0.0 0 0 ? S< Sep30 0:00 [migration/8] root 32 0.0 0.0 0 0 ? S< Sep30 0:00 [ksoftirqd/8] root 33 0.0 0.0 0 0 ? S< Sep30 0:00 [events/8] root 34 0.0 0.0 0 0 ? S< Sep30 0:00 [migration/9] root 35 0.0 0.0 0 0 ? S< Sep30 0:00 [ksoftirqd/9] root 36 0.0 0.0 0 0 ? S< Sep30 0:00 [events/9] root 37 0.0 0.0 0 0 ? S< Sep30 0:00 [migration/10] root 38 0.0 0.0 0 0 ? S< Sep30 0:00 [ksoftirqd/10] root 39 0.0 0.0 0 0 ? S< Sep30 0:04 [events/10] root 40 0.0 0.0 0 0 ? S< Sep30 0:00 [migration/11] root 41 0.0 0.0 0 0 ? S< Sep30 0:00 [ksoftirqd/11] root 42 0.0 0.0 0 0 ? S< Sep30 0:00 [events/11] root 43 0.0 0.0 0 0 ? S< Sep30 0:00 [migration/12] root 44 0.0 0.0 0 0 ? S< Sep30 0:00 [ksoftirqd/12] root 45 0.0 0.0 0 0 ? S< Sep30 0:00 [events/12] root 46 0.0 0.0 0 0 ? S< Sep30 0:00 [migration/13] root 47 0.0 0.0 0 0 ? S< Sep30 0:00 [ksoftirqd/13] root 48 0.0 0.0 0 0 ? S< Sep30 0:00 [events/13] root 49 0.0 0.0 0 0 ? S< Sep30 0:00 [migration/14] root 50 0.0 0.0 0 0 ? S< Sep30 0:00 [ksoftirqd/14] root 51 0.0 0.0 0 0 ? S< Sep30 0:00 [events/14] root 52 0.0 0.0 0 0 ? S< Sep30 0:00 [migration/15] root 53 0.0 0.0 0 0 ? S< Sep30 0:00 [ksoftirqd/15] root 54 0.0 0.0 0 0 ? S< Sep30 0:00 [events/15] root 55 0.0 0.0 0 0 ? S< Sep30 0:00 [kintegrityd/0] root 56 0.0 0.0 0 0 ? S< Sep30 0:00 [kintegrityd/1] root 57 0.0 0.0 0 0 ? S< Sep30 0:00 [kintegrityd/2] root 58 0.0 0.0 0 0 ? S< Sep30 0:00 [kintegrityd/3] root 59 0.0 0.0 0 0 ? S< Sep30 0:00 [kintegrityd/4] root 60 0.0 0.0 0 0 ? S< Sep30 0:00 [kintegrityd/5] root 61 0.0 0.0 0 0 ? S< Sep30 0:00 [kintegrityd/6] root 62 0.0 0.0 0 0 ? S< Sep30 0:00 [kintegrityd/7] root 63 0.0 0.0 0 0 ? S< Sep30 0:00 [kintegrityd/8] root 64 0.0 0.0 0 0 ? S< Sep30 0:00 [kintegrityd/9] root 65 0.0 0.0 0 0 ? S< Sep30 0:00 [kintegrityd/10] root 66 0.0 0.0 0 0 ? S< Sep30 0:00 [kintegrityd/11] root 67 0.0 0.0 0 0 ? S< Sep30 0:00 [kintegrityd/12] root 68 0.0 0.0 0 0 ? S< Sep30 0:00 [kintegrityd/13] root 69 0.0 0.0 0 0 ? S< Sep30 0:00 [kintegrityd/14] root 70 0.0 0.0 0 0 ? S< Sep30 0:00 [kintegrityd/15] root 71 0.0 0.0 0 0 ? S< Sep30 0:00 [kblockd/0] root 72 0.0 0.0 0 0 ? S< Sep30 0:00 [kblockd/1] root 73 0.0 0.0 0 0 ? S< Sep30 0:00 [kblockd/2] root 74 0.0 0.0 0 0 ? S< Sep30 0:00 [kblockd/3] root 75 0.0 0.0 0 0 ? S< Sep30 0:00 [kblockd/4] root 76 0.0 0.0 0 0 ? S< Sep30 0:00 [kblockd/5] root 77 0.0 0.0 0 0 ? S< Sep30 0:00 [kblockd/6] root 78 0.0 0.0 0 0 ? S< Sep30 0:00 [kblockd/7] root 79 0.0 0.0 0 0 ? S< Sep30 0:00 [kblockd/8] root 80 0.0 0.0 0 0 ? S< Sep30 0:00 [kblockd/9] root 81 0.0 0.0 0 0 ? S< Sep30 0:00 [kblockd/10] root 82 0.0 0.0 0 0 ? S< Sep30 0:00 [kblockd/11] root 83 0.0 0.0 0 0 ? S< Sep30 0:00 [kblockd/12] root 84 0.0 0.0 0 0 ? S< Sep30 0:00 [kblockd/13] root 85 0.0 0.0 0 0 ? S< Sep30 0:00 [kblockd/14] root 86 0.0 0.0 0 0 ? S< Sep30 0:00 [kblockd/15] root 87 0.0 0.0 0 0 ? S< Sep30 0:00 [cqueue] root 88 0.0 0.0 0 0 ? S< Sep30 0:00 [kseriod] root 89 0.0 0.0 0 0 ? S Sep30 0:00 [pdflush] root 90 0.0 0.0 0 0 ? S Sep30 0:00 [pdflush] root 91 0.0 0.0 0 0 ? S< Sep30 0:00 [kswapd0] root 92 0.0 0.0 0 0 ? S< Sep30 0:00 [aio/0] root 93 0.0 0.0 0 0 ? S< Sep30 0:00 [aio/1] root 94 0.0 0.0 0 0 ? S< Sep30 0:00 [aio/2] root 95 0.0 0.0 0 0 ? S< Sep30 0:00 [aio/3] root 96 0.0 0.0 0 0 ? S< Sep30 0:00 [aio/4] root 97 0.0 0.0 0 0 ? S< Sep30 0:00 [aio/5] root 98 0.0 0.0 0 0 ? S< Sep30 0:00 [aio/6] root 99 0.0 0.0 0 0 ? S< Sep30 0:00 [aio/7] root 100 0.0 0.0 0 0 ? S< Sep30 0:00 [aio/8] root 101 0.0 0.0 0 0 ? S< Sep30 0:00 [aio/9] root 102 0.0 0.0 0 0 ? S< Sep30 0:00 [aio/10] root 103 0.0 0.0 0 0 ? S< Sep30 0:00 [aio/11] root 104 0.0 0.0 0 0 ? S< Sep30 0:00 [aio/12] root 105 0.0 0.0 0 0 ? S< Sep30 0:00 [aio/13] root 106 0.0 0.0 0 0 ? S< Sep30 0:00 [aio/14] root 107 0.0 0.0 0 0 ? S< Sep30 0:00 [aio/15] root 108 0.0 0.0 0 0 ? S< Sep30 0:00 [kpsmoused] root 167 0.0 0.0 0 0 ? S< Sep30 0:00 [net_accel/0] root 168 0.0 0.0 0 0 ? S< Sep30 0:00 [net_accel/1] root 169 0.0 0.0 0 0 ? S< Sep30 0:00 [net_accel/2] root 170 0.0 0.0 0 0 ? S< Sep30 0:00 [net_accel/3] root 171 0.0 0.0 0 0 ? S< Sep30 0:00 [net_accel/4] root 172 0.0 0.0 0 0 ? S< Sep30 0:00 [net_accel/5] root 173 0.0 0.0 0 0 ? S< Sep30 0:00 [net_accel/6] root 174 0.0 0.0 0 0 ? S< Sep30 0:00 [net_accel/7] root 175 0.0 0.0 0 0 ? S< Sep30 0:00 [net_accel/8] root 176 0.0 0.0 0 0 ? S< Sep30 0:00 [net_accel/9] root 177 0.0 0.0 0 0 ? S< Sep30 0:00 [net_accel/10] root 178 0.0 0.0 0 0 ? S< Sep30 0:00 [net_accel/11] root 179 0.0 0.0 0 0 ? S< Sep30 0:00 [net_accel/12] root 180 0.0 0.0 0 0 ? S< Sep30 0:00 [net_accel/13] root 181 0.0 0.0 0 0 ? S< Sep30 0:00 [net_accel/14] root 182 0.0 0.0 0 0 ? S< Sep30 0:00 [net_accel/15] root 315 0.0 0.0 0 0 ? S< Sep30 0:00 [xfs_mru_cache] root 316 0.0 0.0 0 0 ? S< Sep30 0:00 [xfslogd/0] root 317 0.0 0.0 0 0 ? S< Sep30 0:00 [xfslogd/1] root 318 0.0 0.0 0 0 ? S< Sep30 0:00 [xfslogd/2] root 319 0.0 0.0 0 0 ? S< Sep30 0:00 [xfslogd/3] root 320 0.0 0.0 0 0 ? S< Sep30 0:00 [xfslogd/4] root 321 0.0 0.0 0 0 ? S< Sep30 0:00 [xfslogd/5] root 322 0.0 0.0 0 0 ? S< Sep30 0:00 [xfslogd/6] root 323 0.0 0.0 0 0 ? S< Sep30 0:00 [xfslogd/7] root 324 0.0 0.0 0 0 ? S< Sep30 0:00 [xfslogd/8] root 325 0.0 0.0 0 0 ? S< Sep30 0:00 [xfslogd/9] root 326 0.0 0.0 0 0 ? S< Sep30 0:00 [xfslogd/10] root 327 0.0 0.0 0 0 ? S< Sep30 0:00 [xfslogd/11] root 328 0.0 0.0 0 0 ? S< Sep30 0:00 [xfslogd/12] root 329 0.0 0.0 0 0 ? S< Sep30 0:00 [xfslogd/13] root 330 0.0 0.0 0 0 ? S< Sep30 0:00 [xfslogd/14] root 331 0.0 0.0 0 0 ? S< Sep30 0:00 [xfslogd/15] root 332 0.0 0.0 0 0 ? S< Sep30 0:00 [xfsdatad/0] root 333 0.0 0.0 0 0 ? S< Sep30 0:00 [xfsdatad/1] root 334 0.0 0.0 0 0 ? S< Sep30 0:00 [xfsdatad/2] root 335 0.0 0.0 0 0 ? S< Sep30 0:00 [xfsdatad/3] root 336 0.0 0.0 0 0 ? S< Sep30 0:00 [xfsdatad/4] root 337 0.0 0.0 0 0 ? S< Sep30 0:00 [xfsdatad/5] root 338 0.0 0.0 0 0 ? S< Sep30 0:00 [xfsdatad/6] root 339 0.0 0.0 0 0 ? S< Sep30 0:00 [xfsdatad/7] root 340 0.0 0.0 0 0 ? S< Sep30 0:00 [xfsdatad/8] root 341 0.0 0.0 0 0 ? S< Sep30 0:00 [xfsdatad/9] root 342 0.0 0.0 0 0 ? S< Sep30 0:00 [xfsdatad/10] root 343 0.0 0.0 0 0 ? S< Sep30 0:00 [xfsdatad/11] root 344 0.0 0.0 0 0 ? S< Sep30 0:00 [xfsdatad/12] root 345 0.0 0.0 0 0 ? S< Sep30 0:00 [xfsdatad/13] root 346 0.0 0.0 0 0 ? S< Sep30 0:00 [xfsdatad/14] root 347 0.0 0.0 0 0 ? S< Sep30 0:00 [xfsdatad/15] root 399 0.0 0.0 0 0 ? S< Sep30 0:00 [jfsIO] root 400 0.0 0.0 0 0 ? S< Sep30 0:00 [jfsCommit] root 401 0.0 0.0 0 0 ? S< Sep30 0:00 [jfsCommit] root 402 0.0 0.0 0 0 ? S< Sep30 0:00 [jfsCommit] root 403 0.0 0.0 0 0 ? S< Sep30 0:00 [jfsCommit] root 404 0.0 0.0 0 0 ? S< Sep30 0:00 [jfsCommit] root 405 0.0 0.0 0 0 ? S< Sep30 0:00 [jfsCommit] root 406 0.0 0.0 0 0 ? S< Sep30 0:00 [jfsCommit] root 407 0.0 0.0 0 0 ? S< Sep30 0:00 [jfsCommit] root 408 0.0 0.0 0 0 ? S< Sep30 0:00 [jfsCommit] root 409 0.0 0.0 0 0 ? S< Sep30 0:00 [jfsCommit] root 410 0.0 0.0 0 0 ? S< Sep30 0:00 [jfsCommit] root 411 0.0 0.0 0 0 ? S< Sep30 0:00 [jfsCommit] root 412 0.0 0.0 0 0 ? S< Sep30 0:00 [jfsCommit] root 413 0.0 0.0 0 0 ? S< Sep30 0:00 [jfsCommit] root 414 0.0 0.0 0 0 ? S< Sep30 0:00 [jfsCommit] root 415 0.0 0.0 0 0 ? S< Sep30 0:00 [jfsCommit] root 416 0.0 0.0 0 0 ? S< Sep30 0:00 [jfsSync] root 673 0.0 0.0 0 0 ? S< Sep30 0:00 [kjournald] root 727 0.0 0.1 16840 960 ? S<s Sep30 0:00 udevd --daemon root 1273 0.0 0.3 122036 2016 ? Sl Sep30 0:00 /usr/sbin/rsyslogd -c3 root 1306 0.0 0.2 48960 1224 ? Ss Sep30 0:00 /usr/sbin/sshd root 1809 0.0 0.2 21276 1076 ? Ss Sep30 0:00 /usr/sbin/cron root 1873 0.0 1.5 41460 8360 ? Ss Sep30 0:02 /usr/sbin/munin-node root 1896 0.0 0.1 3864 608 tty1 Ss+ Sep30 0:00 /sbin/getty 38400 tty1 root 1897 0.0 0.1 3864 604 tty2 Ss+ Sep30 0:00 /sbin/getty 38400 tty2 root 1898 0.0 0.1 3864 604 tty3 Ss+ Sep30 0:00 /sbin/getty 38400 tty3 root 1899 0.0 0.1 3864 608 tty4 Ss+ Sep30 0:00 /sbin/getty 38400 tty4 root 1900 0.0 0.1 3864 608 tty5 Ss+ Sep30 0:00 /sbin/getty 38400 tty5 root 1901 0.0 0.1 3864 604 tty6 Ss+ Sep30 0:00 /sbin/getty 38400 tty6 101 4526 0.0 0.1 42820 1052 ? Ss 12:27 0:00 /usr/sbin/exim4 -bd -q30m root 8865 0.0 0.2 11668 1432 pts/0 S 13:18 0:00 /bin/sh /usr/bin/mysqld_safe mysql 8980 0.0 9.0 175284 48368 pts/0 Sl 13:18 0:05 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --user=mysql --pid-file=/var/run/my root 8981 0.0 0.1 6480 684 pts/0 S 13:18 0:00 logger -t mysqld -p daemon.error root 13730 0.0 0.8 149144 4712 ? Ss 14:05 0:00 /usr/bin/php5-fpm --fpm-config /etc/php5/fpm/php5-fpm.conf www-data 13731 0.2 11.4 172756 61136 ? S 14:05 0:05 /usr/bin/php5-fpm --fpm-config /etc/php5/fpm/php5-fpm.conf www-data 13732 0.2 8.9 158516 47712 ? S 14:05 0:05 /usr/bin/php5-fpm --fpm-config /etc/php5/fpm/php5-fpm.conf www-data 13733 0.1 8.1 156576 43468 ? S 14:05 0:04 /usr/bin/php5-fpm --fpm-config /etc/php5/fpm/php5-fpm.conf root 14601 0.0 0.2 30600 1240 ? Ss 14:15 0:00 nginx: master process /usr/sbin/nginx www-data 14602 0.0 0.3 30976 1836 ? S 14:15 0:00 nginx: worker process www-data 14603 0.0 0.3 30976 1836 ? S 14:15 0:00 nginx: worker process www-data 14604 0.0 0.5 31552 2852 ? S 14:15 0:00 nginx: worker process www-data 14605 0.0 0.4 31240 2580 ? S 14:15 0:00 nginx: worker process www-data 14606 0.0 0.3 30976 1836 ? S 14:15 0:00 nginx: worker process www-data 14607 0.0 0.3 30976 1836 ? S 14:15 0:00 nginx: worker process www-data 14608 0.0 0.4 31244 2536 ? S 14:15 0:00 nginx: worker process www-data 14609 0.0 0.5 31544 2788 ? S 14:15 0:00 nginx: worker process root 17169 0.0 0.2 17456 1160 pts/0 R+ 14:45 0:00 ps aux root 26391 0.0 0.6 66168 3284 ? Ss 10:32 0:00 sshd: root@notty root 26394 0.0 0.3 42376 2120 ? Ss 10:32 0:00 /usr/lib/openssh/sftp-server root 31500 0.0 0.6 66140 3248 ? Ss 11:33 0:00 sshd: root@pts/0 root 31503 0.0 0.3 20248 1924 pts/0 Ss 11:33 0:00 -bash root 31509 0.0 0.6 66168 3264 ? Ss 11:34 0:00 sshd: root@notty root 31512 0.0 0.3 42180 1984 ? Ss 11:34 0:00 /usr/lib/openssh/sftp-server I'm wondering if this is normal situation? Do I need all of those process? Thanks for any suggestions!

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  • What is AddType application/x-httpd-php-source

    - by egor
    I have the apache2.0, PHP5.2.4 and the directive in the httpd.conf: AddType application/x-httpd-php-source .php .php3 .php4 .php5 .php6 AddType directive is used to maps the given filename extensions onto the specified content type. This is the only meaning of this directive. But why does this method switch off PHP handler, that assigned .php extensions, and I can view source code of scripts in my browser? And another: AddType application/x-httpd-php5 .php Why does this method switch on PHP handler? This simply must send header "Content-Type: application/x-httpd-php5" to my browser and this must be only meaning of directive AddType from mod_mime. I'm confused. Thanks for your replies.

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  • Avoiding syslog-ng noise from cron jobs [closed]

    - by Eyal Rozenberg
    Possible Duplicate: How can I prevent cron from filling up my syslog? On my small Debian squeeze web server, I have syslog-ng installed. Generally, my logs are nice and quiet, with nice -- MARK -- lines. My syslog, however, is littered with this Sep 23 23:09:01 bookchin /USR/SBIN/CRON[24885]: (root) CMD ( [ -x /usr/lib/php5/maxlifetime ] && [ -d /var/lib/php5 ] && find /var/lib/php5/ -type f -cmin +$(/usr/lib/php5/maxlifetime) -delete > /dev/null) Sep 23 23:09:01 bookchin /USR/SBIN/CRON[24886]: (root) CMD ( [ -d /var/lib/php4 ] && find /var/lib/php4/ -type f -cmin +$(/usr/lib/php4/maxlifetime) -print0 | xargs -r -0 rm > /dev/null) Sep 23 23:17:01 bookchin /USR/SBIN/CRON[24910]: (root) CMD ( cd / && run-parts /etc/cron.hourly) kind of garbage. What's the clean way to avoid it?

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  • How to install ia32-libs on Wheezy?

    - by javano
    I have seen a couple of questions on ServerFault relating to installing ia32-libs on a 64bit machine but the solutions aren't working for me (I don't think any of these questions where for Wheezy specifically I'm not sure how to proceed); root@server:/home/# apt-get install -f ia32-libs Reading package lists... Done Building dependency tree Reading state information... Done Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: ia32-libs : Depends: ia32-libs-i386 php5 : Depends: libapache2-mod-php5 (>= 5.4.4-14+deb7u2) but it is not going to be installed or libapache2-mod-php5filter (>= 5.4.4-14+deb7u2) but it is not going to be installed or php5-cgi (>= 5.4.4-14+deb7u2) but it is not going to be installed or php5-fpm (>= 5.4.4-14+deb7u2) but it is not going to be installed php5-mysql : Depends: phpapi-20100525 E: Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages. root@server:/home/# sudo apt-get install ia32-libs-i386 Reading package lists... Done Building dependency tree Reading state information... Done Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: ia32-libs-i386:i386 : Depends: freeglut3:i386 (>= 2.6.0-1) but it is not going to be installed Depends: lesstif2:i386 (>= 1:0.95.2-1) but it is not going to be installed Depends: libacl1:i386 (>= 2.2.49-4) but it is not going to be installed Depends: libasyncns0:i386 (>= 0.3-1.1) but it is not going to be installed Depends: libattr1:i386 (>= 1:2.4.44-2) but it is not going to be installed Depends: libaudio2:i386 (>= 1.9.2-4) but it is not going to be installed Depends: libaudiofile1:i386 (>= 0.2.6-8) but it is not going to be installed Depends: libavahi-client3:i386 (>= 0.6.27-2+squeeze1) but it is not going to be installed Depends: libavahi-common3:i386 (>= 0.6.27-2+squeeze1) but it is not going to be installed Depends: libbsd0:i386 (>= 0.2.0-1) but it is not going to be installed Depends: libcap2:i386 (>= 1:2.19-3) but it is not going to be installed Depends: libcomerr2:i386 (>= 1.41.12-4stable1) but it is not going to be installed Depends: libcups2:i386 (>= 1.4.4-7+squeeze1) but it is not going to be installed Depends: libcurl3:i386 (>= 7.21.0-2) but it is not going to be installed Depends: libdbus-1-3:i386 (>= 1.2.24-4+squeeze1) but it is not going to be installed Depends: libdirectfb-1.2-9:i386 (>= 1.2.10.0-4) but it is not going to be installed Depends: libdrm-intel1:i386 (>= 2.4.21-1~squeeze3) but it is not going to be installed Depends: libdrm-radeon1:i386 (>= 2.4.21-1~squeeze3) but it is not going to be installed Depends: libdrm2:i386 (>= 2.4.21-1~squeeze3) but it is not going to be installed Depends: libedit2:i386 (>= 2.11-20080614-2) but it is not going to be installed Depends: libesd0:i386 (>= 0.2.41-8) but it is not going to be installed Depends: libexif12:i386 (>= 0.6.19-1) but it is not going to be installed Depends: libexpat1:i386 (>= 2.0.1-7) but it is not going to be installed Depends: libflac8:i386 (>= 1.2.1-2+b1) but it is not going to be installed Depends: libfltk1.1:i386 (>= 1.1.10-2+b1) but it is not going to be installed Depends: libfontconfig1:i386 (>= 2.8.0-2.1) but it is not going to be installed Depends: libfreetype6:i386 (>= 2.4.2-2.1+squeeze3) but it is not going to be installed Depends: libgcrypt11:i386 (>= 1.4.5-2) but it is not going to be installed Depends: libgdbm3:i386 (>= 1.8.3-9) but it is not going to be installed Depends: libgl1-mesa-dri:i386 (>= 7.7.1-5) but it is not going to be installed Depends: libgl1-mesa-glx:i386 (>= 7.7.1-5) but it is not going to be installed Depends: libglu1-mesa:i386 (>= 7.7.1-5) but it is not going to be installed Depends: libgnutls26:i386 (>= 2.8.6-1) but it is not going to be installed Depends: libgpg-error0:i386 (>= 1.6-1) but it is not going to be installed Depends: libgphoto2-2:i386 (>= 2.4.6-3) but it is not going to be installed Depends: libgphoto2-port0:i386 (>= 2.4.6-3) but it is not going to be installed Depends: libgssapi-krb5-2:i386 (>= 1.8.3+dfsg-4squeeze2) but it is not going to be installed Depends: libice6:i386 (>= 2:1.0.6-2) but it is not going to be installed Depends: libidn11:i386 (>= 1.15-2) but it is not going to be installed Depends: libieee1284-3:i386 (>= 0.2.11-6) but it is not going to be installed Depends: libjack-jackd2-0:i386 (>= 1.9.5~dfsg-14) but it is not going to be installed or libjack0:i386 (>= 1:0.118+svn3796-7) but it is not going to be installed Depends: libjpeg62:i386 (>= 6b1-1) but it is not going to be installed Depends: libjpeg8:i386 (>= 8b-1) but it is not going to be installed Depends: libk5crypto3:i386 (>= 1.8.3+dfsg-4squeeze2) but it is not going to be installed Depends: libkeyutils1:i386 (>= 1.4-1) but it is not going to be installed Depends: libkrb5-3:i386 (>= 1.8.3+dfsg-4squeeze2) but it is not going to be installed Depends: libkrb5support0:i386 (>= 1.8.3+dfsg-4squeeze2) but it is not going to be installed Depends: liblcms1:i386 (>= 1.18.dfsg-1.2+b3) but it is not going to be installed Depends: libltdl7:i386 (>= 2.2.6b-2) but it is not going to be installed Depends: liblzo2-2:i386 (>= 2.03-2) but it is not going to be installed Depends: libmpg123-0:i386 (>= 1.12.1-3) but it is not going to be installed Depends: libnspr4-0d:i386 (>= 4.8.6-1) but it is not going to be installed Depends: libnss3-1d:i386 (>= 3.12.8-1+squeeze4) but it is not going to be installed Depends: libogg0:i386 (>= 1.2.0~dfsg-1) but it is not going to be installed Depends: libopenal1:i386 (>= 1:1.12.854-2) but it is not going to be installed Depends: libpam0g:i386 (>= 1.1.1-6.1+squeeze1) but it is not going to be installed Depends: libpng12-0:i386 (>= 1.2.44-1+squeeze1) but it is not going to be installed Depends: libpopt0:i386 (>= 1.16-1) but it is not going to be installed Depends: libpulse0:i386 (>= 0.9.21-3+squeeze1) but it is not going to be installed Depends: libsamplerate0:i386 (>= 0.1.7-3) but it is not going to be installed Depends: libsane:i386 (>= 1.0.21-9) but it is not going to be installed Depends: libsasl2-2:i386 (>= 2.1.23.dfsg1-7) but it is not going to be installed Depends: libsdl1.2debian:i386 (>= 1.2.15) but it is not going to be installed Depends: libselinux1:i386 (>= 2.0.96-1) but it is not going to be installed Depends: libsigc++-2.0-0c2a:i386 (>= 2.2.4.2-1) but it is not going to be installed Depends: libsm6:i386 (>= 2:1.1.1-1) but it is not going to be installed Depends: libsndfile1:i386 (>= 1.0.21-3+squeeze1) but it is not going to be installed Depends: libsqlite3-0:i386 (>= 3.7.3-1) but it is not going to be installed Depends: libssh2-1:i386 (>= 1.2.6-1) but it is not going to be installed Depends: libssl1.0.0:i386 (>= 1) but it is not going to be installed Depends: libstdc++5:i386 (>= 1:3.3.6-20) but it is not going to be installed Depends: libsvga1:i386 (>= 1:1.4.3-29) but it is not going to be installed Depends: libsysfs2:i386 (>= 2.1.0+repack-1) but it is not going to be installed Depends: libtasn1-3:i386 (>= 2.7-1) but it is not going to be installed Depends: libtdb1:i386 (>= 1.2.1-2+b1) but it is not going to be installed Depends: libtiff4:i386 (>= 3.9.4-5+squeeze3) but it is not going to be installed Depends: libts-0.0-0:i386 (>= 1.0-7) but it is not going to be installed Depends: libusb-0.1-4:i386 (>= 2:0.1.12-16) but it is not going to be installed Depends: libuuid1:i386 (>= 2.17.2-9) but it is not going to be installed Depends: libvorbis0a:i386 (>= 1.3.1-1) but it is not going to be installed Depends: libvorbisenc2:i386 (>= 1.3.1-1) but it is not going to be installed Depends: libvorbisfile3:i386 (>= 1.3.1-1) but it is not going to be installed Depends: libwrap0:i386 (>= 7.6.q-19) but it is not going to be installed Depends: libx11-6:i386 (>= 2:1.3.3-4) but it is not going to be installed Depends: libx86-1:i386 (>= 1.1+ds1-6) but it is not going to be installed Depends: libxau6:i386 (>= 1:1.0.6-1) but it is not going to be installed Depends: libxaw7:i386 (>= 2:1.0.7-1) but it is not going to be installed Depends: libxcb-render-util0:i386 (>= 0.3.6-1) but it is not going to be installed Depends: libxcb-render0:i386 (>= 1.6-1) but it is not going to be installed Depends: libxcb1:i386 (>= 1.6-1) but it is not going to be installed Depends: libxcomposite1:i386 (>= 1:0.4.2-1) but it is not going to be installed Depends: libxcursor1:i386 (>= 1:1.1.10-2) but it is not going to be installed Depends: libxdamage1:i386 (>= 1:1.1.3-1) but it is not going to be installed Depends: libxdmcp6:i386 (>= 1:1.0.3-2) but it is not going to be installed Depends: libxext6:i386 (>= 2:1.1.2-1) but it is not going to be installed Depends: libxfixes3:i386 (>= 1:4.0.5-1) but it is not going to be installed Depends: libxft2:i386 (>= 2.1.14-2) but it is not going to be installed Depends: libxi6:i386 (>= 2:1.3-6) but it is not going to be installed Depends: libxinerama1:i386 (>= 2:1.1-3) but it is not going to be installed Depends: libxml2:i386 (>= 2.7.8.dfsg-2+squeeze1) but it is not going to be installed Depends: libxmu6:i386 (>= 2:1.0.5-2) but it is not going to be installed Depends: libxmuu1:i386 (>= 2:1.0.5-2) but it is not going to be installed Depends: libxp6:i386 (>= 1:1.0.0.xsf1-2) but it is not going to be installed Depends: libxpm4:i386 (>= 1:3.5.8-1) but it is not going to be installed Depends: libxrandr2:i386 (>= 2:1.3.0-3) but it is not going to be installed Depends: libxrender1:i386 (>= 1:0.9.6-1) but it is not going to be installed Depends: libxslt1.1:i386 (>= 1.1.26-6) but it is not going to be installed Depends: libxss1:i386 (>= 1:1.2.0-2) but it is not going to be installed Depends: libxt6:i386 (>= 1:1.0.7-1) but it is not going to be installed Depends: libxtst6:i386 (>= 2:1.1.0-3) but it is not going to be installed Depends: libxv1:i386 (>= 2:1.0.5-1) but it is not going to be installed Depends: libxxf86vm1:i386 (>= 1:1.1.0-2) but it is not going to be installed Depends: odbcinst1debian2:i386 (>= 2.2.14p2-1) but it is not going to be installed Depends: libodbc1:i386 but it is not going to be installed Depends: xaw3dg:i386 (>= 1.5+E-18) but it is not going to be installed php5 : Depends: libapache2-mod-php5 (>= 5.4.4-14+deb7u2) but it is not going to be installed or libapache2-mod-php5filter (>= 5.4.4-14+deb7u2) but it is not going to be installed or php5-cgi (>= 5.4.4-14+deb7u2) but it is not going to be installed or php5-fpm (>= 5.4.4-14+deb7u2) but it is not going to be installed php5-mysql : Depends: phpapi-20100525 E: Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages. root@server:/home/# dpkg --print-architecture amd64 root@server:/home/# dpkg --print-foreign-architectures i386 root@server:/home/# lsb_release -a No LSB modules are available. Distributor ID: Debian Description: Debian GNU/Linux 7.1 (wheezy) Release: 7.1 Codename: wheezy root@server:/home/# uname -a Linux servername 3.2.0-4-amd64 #1 SMP Debian 3.2.46-1 x86_64 GNU/Linux root@server:/home/# cat /etc/apt/sources.list deb http://ftp.us.debian.org/debian stable main contrib non-free

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  • Problem with missing JSON functions on PHP 5.2.6 / Plesk 8.4

    - by Drachenviech
    I have a vserver running openSuse 10.3, Apache 2 and Plesk 8.4. I can update/upgrade neither, as it is apparently not recommended to upgrade openSuse 10.3 (and an update to the EOL 10.4 does not seem to make much sense) and Plesk fails to update no matter what version I try (even fails to upgrade to 8.4.1). Still I can live with that somehow, primarily because I don’t have the time to do a fresh remote install on the vserver. What really is a problem is, that though the installed PHP is 5.2.6 it has no zip library and no json functions. The first is probably because PHP was not compiled with --enable-zip. The second is a big mystery though. As I understand it, it always comes with PHP unless its compiled with the --disable-json configure option. This is however not the case. And the json extension module is just not there. I even tried to enable it with extension=json.so with no luck either. the configure options of my PHP are (as shipped with Plesk 8.4) '../configure' '--prefix=/usr' '--datadir=/usr/share/php5' '--mandir=/usr/share/man' '--bindir=/usr/bin' '--with-libdir=lib' '--includedir=/usr/include' '--sysconfdir=/etc/php5/apache2' '--with-config-file-path=/etc/php5/apache2' '--with-config-file-scan-dir=/etc/php5/conf.d' '--enable-libxml' '--enable-session' '--with-mm' '--with-pcre-regex=/usr' '--enable-xml' '--enable-simplexml' '--enable-spl' '--enable-filter' '--disable-debug' '--enable-inline-optimization' '--disable-rpath' '--disable-static' '--enable-shared' '--program-suffix=5' '--with-pic' '--with-gnu-ld' '--with-system-tzdata=/usr/share/zoneinfo' '--with-apxs2=/usr/sbin/apxs2' '--disable-all' '--disable-cli' As I understand it, PECL is not an option with 5.2.6. Or am I mistaken? Even if I was not, the openSuse repository only goes as far as PHP 5.2.4. The openSuse install even came without zypper, which I had to manually install. So is there a way to get ziplib and json running in PHP 5.2.6 without having to recompile the binary?

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  • How to delete files quicker than rm -rf?

    - by Byakugan
    Is there any way how to delete folder/files quicker than with command rm -rf? It seems my disc is filled with bilions of files (sessions of php5) which were not deleted in cron so I need to delete them manually but it takes hours and it is still not helping reducing the amount. Thank you. My command: rm -rf /var/lib/php5/* Tried also these commands: find /var/lib/php5 -name "sess_*" -exec rm {} \; And perl -e 'chdir "/var/lib/php5/" or die; opendir D, "."; while ($n = readdir D) { unlink $n }'

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  • FP for simulation and modelling

    - by heaptobesquare
    I'm about to start a simulation/modelling project. I already know that OOP is used for this kind of projects. However, studying Haskell made me consider using the FP paradigm for modelling a system of components. Let me elaborate: Let's say I have a component of type A, characterised by a set of data (a parameter like temperature or pressure,a PDE and some boundary conditions,etc.) and a component of type B, characterised by a different set of data(different or same parameter, different PDE and boundary conditions). Let's also assume that the functions/methods that are going to be applied on each component are the same (a Galerkin method for example). If I were to use an OOP approach, I would create two objects that would encapsulate each type's data, the methods for solving the PDE(inheritance would be used here for code reuse) and the solution to the PDE. On the other hand, if I were to use an FP approach, each component would be broken down to data parts and the functions that would act upon the data in order to get the solution for the PDE. This approach seems simpler to me assuming that linear operations on data would be trivial and that the parameters are constant. What if the parameters are not constant(for example, temperature increases suddenly and therefore cannot be immutable)? In OOP, the object's (mutable) state can be used. I know that Haskell has Monads for that. To conclude, would implementing the FP approach be actually simpler,less time consuming and easier to manage (add a different type of component or new method to solve the pde) compared to the OOP one? I come from a C++/Fortran background, plus I'm not a professional programmer, so correct me on anything that I've got wrong.

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  • Wrong version of php used be IIS

    - by user1070125
    Long ago I installed php5.2 using a installer on IIS. Recently I installed PHP Manager and upgraded to php5.3 simly by unzipping the downloaded file and then used the "Register new php version" in PHP Manager. I did this for the global scope for all sites. This works OK. Once in a blue moon errors are written to the php5.2 errorlog even though that verion is not used anymore. The errors are typical 5.3 specfic functions that are not supported in 5.2. How can it be? Can I safely uninstall php5.2 using the uninstaller (i think it added some stuff to the env paths)?

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  • Ubuntu's garbage collection cron job for PHP sessions takes 25 minutes to run, why?

    - by Lamah
    Ubuntu has a cron job set up which looks for and deletes old PHP sessions: # Look for and purge old sessions every 30 minutes 09,39 * * * * root [ -x /usr/lib/php5/maxlifetime ] \ && [ -d /var/lib/php5 ] && find /var/lib/php5/ -depth -mindepth 1 \ -maxdepth 1 -type f -cmin +$(/usr/lib/php5/maxlifetime) ! -execdir \ fuser -s {} 2> /dev/null \; -delete My problem is that this process is taking a very long time to run, with lots of disk IO. Here's my CPU usage graph: The cleanup running is represented by the teal spikes. At the beginning of the period, PHP's cleanup jobs were scheduled at the default 09 and 39 minutes times. At 15:00 I removed the 39 minute time from cron, so a cleanup job twice the size runs half as often (you can see the peaks get twice as wide and half as frequent). Here are the corresponding graphs for IO time: And disk operations: At the peak where there were about 14,000 sessions active, the cleanup can be seen to run for a full 25 minutes, apparently using 100% of one core of the CPU and what seems to be 100% of the disk IO for the entire period. Why is it so resource intensive? An ls of the session directory /var/lib/php5 takes just a fraction of a second. So why does it take a full 25 minutes to trim old sessions? Is there anything I can do to speed this up? The filesystem for this device is currently ext4, running on Ubuntu Precise 12.04 64-bit. EDIT: I suspect that the load is due to the unusual process "fuser" (since I expect a simple rm to be a damn sight faster than the performance I'm seeing). I'm going to remove the use of fuser and see what happens.

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  • Simple MediaWiki question

    - by Adobe
    I'm thinking about making a mediawiki website. At first I'd like to try it at localhost. I'm running Kubuntu 11.10, so I did: sudo aptitude install apache2 mysql-server php5 php5-mysql php5-cli And I also fetched the latest mediawiki to: /home/boris/Its/sites/mediawiki-1.17.0 Now I'm supposed to open http://localhost/home/boris/Its/sites/mediawiki-1.17.0/index.php But firefox says the page is not found. While http://localhost works. If I get it right - I have to open index.php to install mediawiki. So my question is - what do I do wrong? I'm really sorry for this is might be a very simple question. By the way do I have to make a db beforehand? Is it possible to use mongoDB as a db with mediawiki?

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  • #1045 Cannot log in to the MySQL server

    - by user1198291
    I am totally new in linux/ubuntu I am trying to setup lamp on my OS, however I've installed apache , php , mysql by following commands: sudo apt-get install apache2 sudo apt-get install php5 sudo apt-get install libapache2-mod-php5 sudo apt-get install mysql-server libapache2-mod-auth-mysql php5-mysql sudo apt-get install phpmyadmin everything works fine except that i totally cannot log into MySQL(which leads to phpmyadmin failure login) getting the errors : #1045 Cannot log in to the MySQL server Access denied for user 'root'@'localhost' (using password: YES) I googled the problem and also I have tried to reinstall all installed components, but the same result came up! in windows i usually modified the content of mysql configure file but in ubuntu nothing is as same as windows!:) can anybody help me on this, really need to setup lampp :-S thanks in advanced

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  • How to improve programming skills?

    - by Mike
    I'm very new to programming. I started learning PHP about half a year ago, so I do know something. I can write small functions, I can export and import information from a database and I can make a website. I don't know OOP principles and I don't know about objects and classes. Should I move to OOP principles and learn about classes, methods and objects? If not, what should I do? Continue writing simple code? How can a programmer write his/her own API? Is OOP necessary to do this? So how can i improve my skills? I love programming. I spend my 24/7 on it, so any help will be appreciated.

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  • make a custom apache handler (for multiple php versions)

    - by user10580
    ive succesfully installed php 5.2 and it runs as CGI. ultimatly i want to put something like AddHandler application/x-httpd-php52 in the htaccess file of the dir i want to run it on. however, this only really works in the virtual hosts because i cant wrap my head around how to deifne a custom handler. <FilesMatch "\.php"> SetHandler application/x-httpd-php5 </FilesMatch> ScriptAlias /php52-cgi /usr/lib/cgi-bin/php52-cgi Action application/x-httpd-php5 /php52-cgi AddHandler application/x-httpd-php5 .php How can i do somthing like AddHandler application/x-httpd-php52 in the htaccess?

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  • Which programming language to go for in order to learn Object Oriented Programming? [closed]

    - by Maxood
    If someone has a good grasp in logic and procedural programming then which language to start with for learning OOP. Also why C++ is mostly taught at schools whereas Java is a pure Object Oriented language(also language for making android apps)? Why not Objective C is being taught for making apps on the iPhone? I am seeking for the right answer keeping in view of these 2 factors: Background of the learner in procedural programming Economic or job market market demand of programming languages Here is a list of 10 programming languages, i would like to seek justifications for: Java C++ Objective C Scala C# PHP Python Java Javascript (not sure if it is a fully featured OOP language) 10.Ruby (not sure if it is a fully featured OOP language)

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  • what is the Best way to learn object oriented principles

    - by Mike
    I am interesed in OOP principles and i found lots of documentations and books about it, for instance in C++, Java, .NET, PHP and so on, but if i only want to learn OOP principle, differences and not in language, what can i do? i want a good documentation, not just like a whole book about something except OOP :) specific answers, how it works, main features, pictures, or videos, or forum, or even stack... in every time I began studying i read a whole history of programming, computer science, software development and bla bla... i need specific answers, if it is possible i really need to learn, i need examples and exercises thanks in advance

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  • xdebug 2.2.1 installed but not working with cgi

    - by ts01
    I've installed (via pecl) xdebug. It is installed (as phpinfo() output indicates), but it doesn't seems to work with CGI (with CLI it works). I've restarted apache, without result. Any ideas? Some config details (as parsed by http://xdebug.org/wizard.php) Xdebug installed: 2.2.1 Server API: Apache 2.0 Handler Windows: no Zend Server: no PHP Version: 5.3.10-1 Zend API nr: 220090626 PHP API nr: 20090626 Debug Build: no Thread Safe Build: no Configuration File Path: /etc/php5/apache2 Configuration File: /etc/php5/apache2/php.ini Extensions directory: /usr/lib/php5/20090626+lfs

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  • Will taking a job that's web and database related limit my software development opportunities later on?

    - by someone
    I love programming, particularly OOP. My school experience was mostly in Java/OOP, and I had a job for a limited time in Java, Python, and other OOP kind of languages. However, a move necessitated a change in jobs, and what I've ended up with now is a web-development and database intensive job. I may possibly hold this job for several years. My question is, will this limit my choices later on? Will I be able to find another Java / software-development kind of job, or will I be rejected because my experience will be mostly in a different area?

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  • Does the combo of PHP5, MySQL, and a Macbook Pro constitute a LAMP stack? If not, what does?

    - by RedEye
    Hello - I mostly code in Visual Studio, I like it, but lately it's making me feel a little claustrophobic. On my MacBook Pro, I've set up PHP5 and MySQL (natively). With the built-in server on the mac, does this constitute a LAMP stack? Is Mac OSX considered a Linux Environment? I have VMWare Fusion 3, should I set up a Linux OS virtually in order to implement a LAMP stack? Should I just use CakePHP or Zend? Any guidance would be greatly appreciated.

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  • Stuck with Apache2

    - by Gundars Meness
    I cant finish Apache2 install, also cannot remove it. It has blocked my dpkg, now I cant get no installations in or out. I even tried distro upgrade, but it did still has broken dpkg.. How to fix this and get normal Apache2 running? Just for the heck of it: gundars@SR528:~$ sudo apt-get remove apache2-common Reading package lists... Done Building dependency tree Reading state information... Done Package 'apache2-common' is not installed, so not removed 0 upgraded, 0 newly installed, 0 to remove and 1 not upgraded. 2 not fully installed or removed. After this operation, 0 B of additional disk space will be used. Setting up apache2.2-common (2.2.22-6ubuntu2) ... ERROR: Site default does not exist! dpkg: error processing apache2.2-common (--configure): subprocess installed post-installation script returned error exit status 1 No apport report written because MaxReports is reached already dpkg: dependency problems prevent configuration of apache2-mpm-prefork: apache2-mpm-prefork depends on apache2.2-common (= 2.2.22-6ubuntu2); however: Package apache2.2-common is not configured yet. dpkg: error processing apache2-mpm-prefork (--configure): dependency problems - leaving unconfigured No apport report written because MaxReports is reached already Errors were encountered while processing: apache2.2-common apache2-mpm-prefork E: Sub-process /usr/bin/dpkg returned an error code (1) sudo apt-get -f install apache2 apache2.2-common apache2-mpm-prefork [sudo] password for gundars: Reading package lists... Done Building dependency tree Reading state information... Done apache2 is already the newest version. apache2-mpm-prefork is already the newest version. apache2.2-common is already the newest version. 0 upgraded, 0 newly installed, 0 to remove and 1 not upgraded. 4 not fully installed or removed. After this operation, 0 B of additional disk space will be used. Do you want to continue [Y/n]? y Setting up apache2.2-common (2.2.22-6ubuntu2) ... ERROR: Site default does not exist! dpkg: error processing apache2.2-common (--configure): subprocess installed post-installation script returned error exit status 1 No apport report written because MaxReports is reached already dpkg: dependency problems prevent configuration of apache2-mpm-prefork: apache2-mpm-prefork depends on apache2.2-common (= 2.2.22-6ubuntu2); however: Package apache2.2-common is not configured yet. dpkg: error processing apache2-mpm-prefork (--configure): dependency problems - leaving unconfigured No apport report written because MaxReports is reached already dpkg: dependency problems prevent configuration of apache2: apache2 depends on apache2-mpm-worker (= 2.2.22-6ubuntu2) | apache2-mpm-prefork (= 2.2.22-6ubuntu2) | apache2-mpm-event (= 2.2.22-6ubuntu2) | apache2-mpm-itk (= 2.2.22-6ubuntu2); however: Package apache2-mpm-worker is not installed. Package apache2-mpm-prefork is not configured yet. Package apache2-mpm-event is not installed. Package apache2-mpm-itk is not installed. apache2 depends on apache2.2-common (= 2.2.22-6ubuntu2); however: Package apache2.2-common is not configured yet. dpkg: error processing apache2 (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of libapache2-mod-php5: libapache2-mod-php5 depends on apache2-mpm-prefork (>> 2.0.52) | apache2-mpm-itk; however: Package apache2-mpm-prefork is not configured yet. Package apache2-mpm-itk is not installed. libapache2-mod-php5 depends on apache2.2-common; however: Package apache2.2-common is not configured yet. No apport report written because MaxReports is reached already No apport report written because MaxReports is reached already dpkg: error processing libapache2-mod-php5 (--configure): dependency problems - leaving unconfigured Errors were encountered while processing: apache2.2-common apache2-mpm-prefork apache2 libapache2-mod-php5 E: Sub-process /usr/bin/dpkg returned an error code (1)

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  • How do you educate your teammates without seeming condescending or superior?

    - by Dan Tao
    I work with three other guys; I'll call them Adam, Brian, and Chris. Adam and Brian are bright guys. Give them a problem; they will figure out a way to solve it. When it comes to OOP, though, they know very little about it and aren't particularly interested in learning. Pure procedural code is their MO. Chris, on the other hand, is an OOP guy all the way -- and a cocky, condescending one at that. He is constantly criticizing the work Adam and Brian do and talking to me as if I must share his disdain for the two of them. When I say that Adam and Brian aren't interested in learning about OOP, I suspect Chris is the primary reason. This hasn't bothered me too much for the most part, but there have been times when, looking at some code Adam or Brian wrote, it has pained me to think about how a problem could have been solved so simply using inheritance or some other OOP concept instead of the unmaintainable mess of 1,000 lines of code that ended up being written instead. And now that the company is starting a rather ambitious new project, with Adam assigned to the task of getting the core functionality in place, I fear the result. Really, I just want to help these guys out. But I know that if I come across as just another holier-than-thou developer like Chris, it's going to be massively counterproductive. I've considered: Team code reviews -- everybody reviews everybody's code. This way no one person is really in a position to look down on anyone else; besides, I know I could learn plenty from the other members on the team as well. But this would be time-consuming, and with such a small team, I have trouble picturing it gaining much traction as a team practice. Periodic e-mails to the team -- this would entail me sending out an e-mail every now and then discussing some concept that, based on my observation, at least one team member would benefit from learning about. The downside to this approach is I do think it could easily make me come across as a self-appointed expert. Keeping a blog -- I already do this, actually; but so far my blog has been more about esoteric little programming tidbits than straightforward practical advice. And anyway, I suspect it would get old pretty fast if I were constantly telling my coworkers, "Hey guys, remember to check out my new blog post!" This question doesn't need to be specifically about OOP or any particular programming paradigm or technology. I just want to know: how have you found success in teaching new concepts to your coworkers without seeming like a condescending know-it-all? It's pretty clear to me there isn't going to be a sure-fire answer, but any helpful advice (including methods that have worked as well as those that have proved ineffective or even backfired) would be greatly appreciated. UPDATE: I am not the Team Lead on this team. Chris is. UPDATE 2: Made community wiki to accord with the general sentiment of the community (fancy that).

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  • Trying to setup a PHP daemon using System_Daemon and I'm having issues getting it to run.

    - by mike
    I get the following error when trying to start a daemon using Ubuntu 10.04 and the PHP5: PHP Warning: PHP Startup: Unable to load dynamic library 'usr/lib/php5/20060613/pcntl.so' - /usr/lib/php5/20060613/pcntl.so: cannot open shared object file: No such file or directory in Unknown on line 0 Does System_Daemon try to call pcntl? If so, why is it looking for the file where it does not exist?

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  • Can parser combination be made efficient?

    - by Jon Harrop
    Around 6 years ago, I benchmarked my own parser combinators in OCaml and found that they were ~5× slower than the parser generators on offer at the time. I recently revisited this subject and benchmarked Haskell's Parsec vs a simple hand-rolled precedence climbing parser written in F# and was surprised to find the F# to be 25× faster than the Haskell. Here's the Haskell code I used to read a large mathematical expression from file, parse and evaluate it: import Control.Applicative import Text.Parsec hiding ((<|>)) expr = chainl1 term ((+) <$ char '+' <|> (-) <$ char '-') term = chainl1 fact ((*) <$ char '*' <|> div <$ char '/') fact = read <$> many1 digit <|> char '(' *> expr <* char ')' eval :: String -> Int eval = either (error . show) id . parse expr "" . filter (/= ' ') main :: IO () main = do file <- readFile "expr" putStr $ show $ eval file putStr "\n" and here's my self-contained precedence climbing parser in F#: let rec (|Expr|) (P(f, xs)) = Expr(loop (' ', f, xs)) and shift oop f op (P(g, xs)) = let h, xs = loop (op, g, xs) loop (oop, f h, xs) and loop = function | ' ' as oop, f, ('+' | '-' as op)::P(g, xs) | (' ' | '+' | '-' as oop), f, ('*' | '/' as op)::P(g, xs) | oop, f, ('^' as op)::P(g, xs) -> let h, xs = loop (op, g, xs) let op = match op with | '+' -> (+) | '-' -> (-) | '*' -> (*) | '/' -> (/) | '^' -> pown loop (oop, op f h, xs) | _, f, xs -> f, xs and (|P|) = function | '-'::P(f, xs) -> let f, xs = loop ('~', f, xs) P(-f, xs) | '('::Expr(f, ')'::xs) -> P(f, xs) | c::xs when '0' <= c && c <= '9' -> P(int(string c), xs) My impression is that even state-of-the-art parser combinators waste a lot of time back tracking. Is that correct? If so, is it possible to write parser combinators that generate state machines to obtain competitive performance or is it necessary to use code generation?

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