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  • Are there similar sites to jsdo.it and jsfiddle.net? [closed]

    - by TK Kocheran
    I'm looking for sites similar to jsdo.it and jsfiddle.net. I really like jsdo.it, as it provides a nice editor and the ability to fork, but I really can't stand the usability as it really gets to be a pain to use after a while. I also like jsfiddle.net, but it too has some usability issues and the URL for your fiddle changes every time you save. Are there any other good alternatives for in-browser HTML testing and development?

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  • Is there a quick and practical (hands on) way to learn another programming language?

    - by Tamsin
    Due to rather strange circumstances, I only have until Monday to learn (at least) the basics of PHP and .NET programming. I'm already fairly competent (though there is a lot of room for improvement) in C++ so I feel I have some of the concepts nailed already, but I need to get into the two languages in a bit more depth in a very short time frame. Unfortunately I won't have time to get any books so will need to exclusively use online resources, I'm more of a 'do-er' so any way to test my skills in a practical way would be a huge bonus :-)

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  • curl to itself behind firewall

    - by xtreaming
    I have a server A which is configured behind a firewall and has 30.x.x.x public adress and 172.x.x.x internal address. I'm trying to make a php Curl call from a script located on that server, to the 30.x.x.x external IP of that server but the curl call cannot be resolved. It seems that server A does not have a route to that IP. Did you encounter any similar situations? Any chance to solve it through static routes?

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  • Training course recommendations [closed]

    - by Sid
    I'm based in the UK and have been working as a Software Engineer for the past two years. My company has asked me to provide some training courses that I'd like to go to in the next year. My work currently is primarily in PHP. Although in the past I've dabbled in Python and spent a few months working on a Ruby on Rails project. Does anyone have any training course recommendations that I should attend?

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  • Read file structure into an array, but only specific files.

    - by dmackerman
    I have a directory structure that looks like this: /expandables - folder - folder - folder - folder - BannerInfo.txt - index.html Each one of the folder has the same exact stucture. One file named BannerInfo.txt and index.html. There are about 250 of these folders if that matters. I want to loop through these folders and store each of the index.html files into an array. Inside of the index.html file is just some simple HTML and Javascript of which I want to read into a string to be displayed later on. I'm struggling with how to filter out only the index.html file from the individual folders. The purpose of this is because I want to randomly select an index.html file and put the contents into a textarea. I thought I could do a simple array_rand() on the returned array and spit out the string. Any ideas?

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  • Conditional checks against a list

    - by AnnaSexyChick
    I was wondering how computers do this. The most logical way I can think is that they are iterating trough all elements of the list until they find one that matches the condition :) For example if you call function_exists(), PHP should iterate trough all defined functions until it meets the one that matches the name you're looking for. Is this true that this is the only way? If it is, it sounds like it's not very efficient :s

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  • Notice Undefined index url

    - by user1906992
    I'm doing youtube mvc tutorial http://www.youtube.com/watch?v=Aw28-krO7ZM and have stopped on the best first step: my index.php file: <?php $url = $_GET['url']; require 'controllers/' . $url . '.php'; My .htaccess file: RewriteEngine On RewriteCond %{REQUEST_FILENAME} !-d RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-l RewriteRule ^(.+)$ index.php?url=$1 [QSA,L] so, the question is next: when i go on any other url except 'index' it works good. So what's wrong with 'index' url? Notice: Undefined index: url in /var/www/sadman/index.php on line 2 Warning: require(controllers/.php) [function.require]: failed to open stream: No such file or directory in /var/www/sadman/index.php on line 4 Btw, i have LAMP, and i think my settings are wright.

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  • Ok to use table for calculator? [closed]

    - by max
    I'm a php/mysql guy, and have been trying to brush up on my frontend skills. So this weekend I made a four function calculator in javascript. But when I started to work on the presentation, I found myself adding extraneous markup just to achieve what a table tag naturally does. Just so we're on the same page, this is the intended layout: 789+ 456- 123x c0=/ It it possible to generate this grid using neither a table, nor extraneous markup? Thank you.

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  • Iframe scrolls over the fixed header in IE 11 , how to make it scroll under/behind the header?

    - by Ram
    In my html page, I have a header and its position is fixed. In the contant or body of the page I have an Iframe to display a youtube video and other DIV tabs. In other browsers like chrome, Morzilla etc all the contants schrolls behind the header and works fine!!. But In IE (IE 11), only the youtube video in Iframe scrolls over/aboves the header. How can I make it to scroll behind the header in IE. Thank in advance

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  • Load the main page if user visits a page meant for an ajax request?

    - by QAZ
    Hello, I am using jQuery for a simple website and have a main page 'index.html' which can load some content (e.g. 'info1.html' or 'info2.html') via jQuery ajax requests, and display the result of these requests inside an element in the 'index.html' page. If a user somehow visits say 'info1.html' directly, is their a way to redirect or load the main 'index.html' page? (or what's best practice for this type of thing) as Google is indexing all the small html files used for the ajax requests and sometimes a user can click into the site via these pages. Thanks.

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  • Load the main page if user visits a page ment for an ajax request?

    - by QAZ
    Hello, I am using jQuery for a simple website and have a main page 'index.html' which can load some content (e.g. 'info1.html' or 'info2.html') via jQuery ajax requests, and display the result of these requests inside an element in the 'index.html' page. If a user somehow visits say 'info1.html' directly, is their a way to redirect or load the main 'index.html' page? (or what's best practise for this type of thing) as Google is indexing all the small html files used for the ajax requests and sometimes a user can click into the site via these pages. Thanks.

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  • Installing FFMPEG-PHP on Qnap Nas (TS-410), PHPIZE error

    - by Dino
    I have been trying to install ffmpeg-php on my qnap nas (ts-410) without success. ? Basically I have installed the QPKG Optware, and using the plugin installed php-dev, autoconf, m4, php-gd, and perl. After that I downloaded ffmpeg-0.6.0.tbz2 (from: http://sourceforge.net/projects/ffmpeg-php/files/ffmpeg-php/0.6.0/ffmpeg-php-0.6.0.tbz2/download) to the Public folder, and extracted the file (tar -xjf ffmpeg-0.6.0.tbz2) Then go to the folder: cd ffmpeg-0.6.0 Finally I run: phpize which is where the process fails I get the following error: configure.in:3: warning: prefer named diversions Can anyone advice how to successfully install ffmpeg-php on my nas? Ps. I am new to linux so easy step guide would be appreciated, or even better if a QPKG / IPKG becomes available ? !!!! Thanks Dean

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  • 500 internal server error php long running process

    - by Sabirul Mostofa
    I am trying to run a long php process and it ends with the 500 internal server error. It executes fine for about 8 mins. I have rebooted the machine after changing the php settings. PHP Config: max_execution_time: 3600 After around 10 mins ps ax|grep php: 19007 ? S 0:08 /usr/bin/php /home/gypsy/public_html/index.php I have set the ignore_user_abort true. The process gets stuck at 00:08 min and isn't executed further. Apache error log shows the error: Script timed out before returning headers: index.php It seems somehow the max_execution_time isn't working. Any suggestion would be a great help.

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  • nginx - 403 Forbidden

    - by michell90
    I've trouble to get aliases working correctly on nginx. When i try to access the aliases, /pma and /mba (see secure.example.com.conf), i get a 403 Forbidden but the base url works correctly. I read a lot of posts but nothing helped, so here i am. Nginx and php-fpm are running as www-data:www-data and the permissions for the directories are set to: drwxrwsr-x+ 5 www-data www-data 4.0K Dec 5 22:48 ./ drwxr-xr-x. 3 root root 4.0K Dec 4 22:50 ../ drwxrwsr-x+ 2 www-data www-data 4.0K Dec 5 13:10 mda.example.com/ drwxrwsr-x+ 11 www-data www-data 4.0K Dec 5 10:34 pma.example.com/ drwxrwsr-x+ 3 www-data www-data 4.0K Dec 5 11:49 www.example.com/ lrwxrwxrwx. 1 www-data www-data 18 Dec 5 09:56 secure.example.com -> www.example.com/ Im sorry for the bulk, but i thought better too much than too little. Here are the configuration files: /etc/nginx/nginx.conf user www-data www-data; worker_processes 1; error_log /var/log/nginx/error.log; #error_log /var/log/nginx/error.log notice; #error_log /var/log/nginx/error.log info; pid /var/run/nginx.pid; events { worker_connections 1024; } http { include /etc/nginx/mime.types; default_type application/octet-stream; log_format main '$remote_addr - $remote_user [$time_local] "$request" ' '$status $body_bytes_sent "$http_referer" ' '"$http_user_agent" "$http_x_forwarded_for"'; access_log /var/log/nginx/access.log main; sendfile on; keepalive_timeout 65; include /etc/nginx/sites-enabled/*; } /etc/nginx/sites-enabled/secure.example.com server { listen 80; server_name secure.example.com; return 301 https://$host$request_uri; } server { listen 443; server_name secure.example.com; access_log /var/log/nginx/secure.example.com.access.log; error_log /var/log/nginx/secure.example.com.error.log; root /srv/http/secure.example.com; include /etc/nginx/ssl/secure.example.com.conf; include /etc/nginx/conf.d/index.conf; include /etc/nginx/conf.d/php-ssl.conf; autoindex off; location /pma/ { alias /srv/http/pma.example.com; } location /mda/ { alias /srv/http/mda.example.com; } } /etc/nginx/ssl/secure.example.com.conf ssl on; ssl_certificate /etc/nginx/ssl/secure.example.com.crt; ssl_certificate_key /etc/nginx/ssl/secure.example.com.key; ssl_protocols SSLv3 TLSv1 TLSv1.1 TLSv1.2; ssl_ciphers HIGH:!aNULL:!MD5; /etc/nginx/conf.d/index.conf index index.php index.html index.htm; /etc/nginx/conf.d/php-ssl.conf location ~ \.php$ { try_files $uri =404; fastcgi_pass unix:/var/run/php-fpm/php-fpm.sock; fastcgi_index index.php; fastcgi_param HTTPS on; fastcgi_param SCRIPT_FILENAME $request_filename; include fastcgi_params; } /var/log/nginx/secure.example.com.error.log 2013/12/05 22:49:04 [error] 29291#0: *2 directory index of "/srv/http/pma.example.com" is forbidden, client: 176.199.78.88, server: secure.example.com, request: "GET /pma/ HTTP/1.1", host: "secure.example.com" EDIT: forgot to mention, i'm running CentOS 6.4 x86_64 and nginx 1.0.15 Thanks in advance!

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  • Which HTML and CSS standards reached W3C Recommendation status?

    - by mxn 4000
    Could anyone please tell me which HTML/XHTML and CSS versions reached "Recommendation" (not "Candidate Recommendation") status? I tried to find the documents at http://www.w3.org/TR/tr-status-stds and they appear to be: 1) "XHTML™ 1.0 The Extensible HyperText Markup Language (Second Edition)" 2) "Cascading Style Sheets (CSS1) Level 1 Specification" Please correct me if I'm wrong. These are kinda neanderthal technologies...

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  • Is there a W3C valid way to disable autocomplete in a HTML form?

    - by matt b
    When using the xhtml1-transitional.dtd doctype, collecting a credit card number with the following HTML <input type="text" id="cardNumber" name="cardNumber" autocomplete='off'/> will flag a warning on the W3C validator: there is no attribute "autocomplete". Is there a W3C / standards way to disable browser auto-complete on sensitive fields in a form?

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  • Using PHP, how to parse the title and meta tags from a HTML page?

    - by Dylan Taylor
    Hey guys, I need to be able to get the TITLE and DESCIPTION metadata out of a page. I've been trying to do this but I've been getting more errors than actual results. (I have an array of about 10 URLS, usually only about 2 of them give me the descrption. I have yet to get the title). So how do I, in PHP, get the Desc and Title from a remote page, and if there is none or if there's an error, ignore it? -Dylan

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