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  • deleting old unused images

    - by Ayyash
    As we move on with our content-based websites, lots of images get dumped in our images folder, but we rarely come across self-committed monkyes that delete their files once they do not need it, which means, we end up with a huge list of images in one folder, and it is very tricky to clean it up. My question is (and i dont know if this is the right website to ask it), is there a tool that allows me to find out if an image has been requested by web in the last (n) months? my other general question is, how do you do it? how do you take control of your images folders? what policy do you enforce on developers to clean up? what measures do you take in order to decide what goes and what stays if you end up with an out-of-control situation? my suggestion was to rename the images folder, create a new one, copy the basic ones and wait for someone to complain about a broken image! :) i find this to be the most efficient.

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  • Why does tomcat like deleting my context.xml file?

    - by staticsan
    I'm developing a web-based Java application at work and (obviously) have to run it locally during development. I've figured out the Tomcat docs and have a suitable context.xml file in /etc/tomcat6/Catalina/localhost/ but every so often, Tomcat decides to delete it! Which means I have to put it back and restart Tomcat. Why does it do this? I have searched the Tomcat docs about it and am none the wiser. (Oh yes: it's not actually called context.xml but owners.xml as that's the HTTP path prefix for this application.) Update I've now seen Tomcat delete the file whilst Tomcat was running. I think I need to file a bug...

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  • vista winsxs folder eats disk space

    - by Simpzon
    My machine has been running Vista Ultimate 64-Bit for about two years now. ServicePacks SP1 and SP2 are installed, too. The system partition has a size of 55 GB, which should be quite comfortable under normal circumstances, but about 40GB (no typo) are used by the Windows-Folder, especially the subfolder winsxs, which takes about 35 GB. I have already uninstalled as many programs as possible and did run compcln.exe, to reduce it, but this only gained 2-3 GB. What can I do to clean up without risking system stability? I'm a software developer and this is my daily work environment, which means - I can't risk to get strange side-effects from blindly deleting stuff. - You can maybe deduce some typical usage patterns from this information. Any suggestions?

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  • How do I force .htaccess authorization to occur over ssl?

    - by kenja
    I'm trying to force a particular directory to require only allowed IPs and a valid username/password through basic authorization. To ensure that the username/password are sent in encrypted form, I want the directory to also force SSL use. Here is what I have in my .htaccess file: # Force HTTPS-Connection RewriteEngine On RewriteCond %{SERVER_PORT} !^443$ RewriteRule (.*) https://www.mywebsite.com%{REQUEST_URI} [R,L] ## password begin ## AuthName "Restricted Access" AuthUserFile /var/www/admin/.htpasswd AuthType Basic Require valid-user Order deny,allow Deny from all Allow from 79.1.231.151 62.123.134.83 Satisfy All Unfortunately, when I access that directory using http protocol, it is asking for the password before it redirects the page to the secure version. This means the password is sent unencrypted. What am I doing wrong? Is there a way to do this?

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  • Using client certificates with wget

    - by Doc
    I cannot get wget to use the client certificates. The documentation speaks about using the --certificate flag. The use of the certificate flag is clear, I set it to use the PEM version of the client certificate. But when I connect I get the following error: HTTP request sent, awaiting response... Read error (error:14094410:SSL routines: SSL3_READ_BYTES:sslv3 alert handshake failure; error:140940E5:SSL routines:SSL3_ READ_BYTES:ssl handshake failure) in headers. Giving up. ssl handshake failure means the client did not supply a correct client cert. Still the client cert I use, works in a browser. Note: When I disable client authentication on the server, wget can connect. Note: The use of curl is suggested, but I'd like to avoid the switch.

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  • What is "WinZip Registry Optimizer" and whatever happened to WinZip?

    - by Aerovistae
    So some file the other day told me I needed something like WinZip to unzip it. I was tired and didn't think about what I was doing as I cheerfully downloaded it, because I remember years and years ago I used to use it all the time. But then I found it barely worked at all in the first place, would only work for a few days before I had to start paying for it, and worst of all, forced a supplementary install of something called "WinZip Registry Optimizer." After installing 7-zip and getting rid of WinZip, I found this Registry Optimizer continually popping up and telling me my computer was loaded with viruses and errors and I just had to buy it. This obviously means the Optimizer is a virus unto itself, and I uninstalled it from the control panel. But still, it bothers me. I googled it and found the WinZip site proudly offering downloads of this program, this spamware. What happened? Why has a once-mainstream software developer been reduced to this?

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  • HP ProLiant Smart Array "lock up" code 0x11

    - by ewwhite
    I've a ProLiant DL580 G7 server that experienced a storage subsystem failure during production. The system appeared available and responded to pings, but all I/O access stalled (the system load must have been 100+). The ASR did not trigger at the specified watchdog timeout. I had to force a reboot from the ILO. During POST, I received the following error: A controller failure event occurred prior to this power-up. (Previous lock up code = 0x11) I haven't pulled the ADU report yet, but I'm curious as to what this error actually means. I was not responsible for the the installation, but can see that the firmware is very old. But if there's anything else I should know about the error, I'd like to know for the post-mortem report. edit - I should add that the server had 95 days of uptime prior to the lock up.

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  • Graphics card failure, anything I could try...

    - by ILMV
    My gaming PC has decided to die, it's not the first time but usually a quick ATX reset brings it back to life. Today it didn't. I disconnect all unessasary devices so I've only got the case button / LED cables, GPU, CPU, RAM and power connected, the computer still didn't turn on. I've not got a speaker on my motherboard so found a spare one I have for testing and when the machine starts up I get one long beep and two short beeps from my Award BIOS, which apparently means a video card error. I change it with the GPU from another machine and all works well. Q: So I have a faulty graphics card (an nVidia 8800GT OC), is there anything I can try to resurect it?

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  • Top/left edges of screen, in Virtualbox, act like bottom/right edges

    - by Ken
    I have Virtualbox running on Windows Vista, and Debian running inside Virtualbox. Everything's running great, for the most part. Everything looks correct. But when I'm in full-screen mode, the top edge seems to act (to the mouse) like it's the bottom edge, and the left edge seems to act like the right edge. For example, if I click in the middle of the desktop and drag left, as if to select some icons, when I hit the very leftmost pixel of the screen, the selection (but not the mouse pointer) jumps to the far right edge of the screen). For the left edge, it's not such a big deal, but not having the top edge is kind of annoying: it means I can't select things from the menu in my top panel by slamming the mouse against the top of the screen. Anyone seen this before? Is there some way to make this work? Thanks!

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  • Using client certificates with wget

    - by Doc
    I cannot get wget to use the client certificates. The documentation speaks about using the --certificate flag. The use of the certificate flag is clear, I set it to use the PEM version of the client certificate. But when I connect I get the following error: HTTP request sent, awaiting response... Read error (error:14094410:SSL routines: SSL3_READ_BYTES:sslv3 alert handshake failure; error:140940E5:SSL routines:SSL3_ READ_BYTES:ssl handshake failure) in headers. Giving up. ssl handshake failure means the client did not supply a correct client cert. Still the client cert I use, works in a browser. Note: When I disable client authentication on the server, wget can connect. Note: The use of curl is suggested, but I'd like to avoid the switch.

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  • Server 2008 Web Edition IIS6 SMTP conflict

    - by user219313
    I'm using IIS6 Manager to setup the SMTP service on Windows Server 2008 Web Edition. There seems to be a conflict (port 25?) which means that I cannot start and stop the Default SMTP server within IIS6. I can start and stop it with the services.msc snap in and this is reflected in state of the SMTP server in IIS6 manager. I'm worried that none of the settings I want to get at within IIS6 (logging, authentication etc..) are having any effect. None of these settings are available within IIS7 in Web Edition.

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  • Can't find newer DLINK Router DIR-400 firmware

    - by Junior Mayhé
    If you're here, it means you also have a Dlink 400 router. I asked DLINK but they didn't answer my question. I asked DLINK support again, but this time no answer (2 weeks later). In DLINK FTP site there is no firmware for DIR-400. Past year, Googling around Russia, I found a FIRMWARE_DIR400_v1.02B03.bin. But I am trying to figure out if is there any update, a 1.03 version or superior. Can anyone tell me why DLINK doesn't show this firmware update on their site, and if this DIR-450 is compatible with mine?

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  • Creating a Network link between 2 buildings

    - by Adam
    Hey My company needs to create a network link between two buildings. Currently we have a cat5e network in one building and would like to connect some computers(about 15) in our second building to the main network in the first building. The distance between the two buildings is 30 metres. The 30 metres means going through a wall from the first building. Going through the car park and then through a wall into the other building. We can run any cables through speed ramps and so we do not need to dig up the road! Also the second building does not have an Internet connection and so we have to create some sort of cable link so that they can share our Internet connection. Ideas? Should we just run cat5e? Should we run fibre? Should we run coaxial?

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  • What does it mean to setup Postfix as "SMTP only"? [closed]

    - by BryanWheelock
    Possible Duplicate: What does it mean to setup Postfix as “SMTP only”? I am trying to setup Postfix a few different domains on a virtual host. I need to have email setup just to send out registration confirmations and new password requests. No one will have a mailbox on this server. It seems this means that I want to setup Postfix as SMTP only. I've also read about configuring Postfix null clients for simular needs. What is the difference between Postfix null client and SMTP only?

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  • (simple) linux HA with vmware vsphere?

    - by derhelge
    I hope my upcoming question is specific enough, and you are able and willing to support :-) We have several openSUSE VMs in an ESX-Cluster (three ESX-Servers) with an attached iSCSI-SAN. All of those Linux VMs are "single point of failure"-configured, which means in the case of a Web-Server: LAMP, storage, etc. everything on this machine. This was very simple and in case of a failure (in the last years: kernel panics or apache crashes) a simple reboot triggered by a script did it. But the problem is: How to upgrade/maintain the w(eb-)application or the underlying OS without downtime? This wasn't really managable and i did this in the early morning ;) How can i achieve a "simple" High-Availability Cluster now? I thought of: DRBD with heartbeat with 2 VMs. And for the storage a RDM (raw device mapped) LUN and change the read-write-permissions for both VMs. Is this a good idea? Anyone has a better solution?

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  • Powershell overruling Perl binmode?

    - by hippietrail
    I have a Perl script which creates a binary file while scanning a very large text file. It outputs to STDOUT which I redirect in the commandline to a file. To optimize it I'm making changes then seeing how low it takes to run. On Linux for this I use the "time" command. On Windows the best way to time a program seemed to be to PowerShell's "measure-command". This seemed to work fine but I noticed the generated files were larger. On examination I found that the files generated from within PowerShell begin with a BOM and contain CRLF pairs! My Perl script has a "binmode STDOUT" directive and does work correctly in a normal dosbox. Is this a bug or misfeature in PowerShell or measure-command? Has it affected others creating binary files by means other than Perl? Googling hasn't turned anything up so far. I'm using Perl 5.12, PowerShell v1.0 and Windows XP.

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  • HDMI vs Component vs VGA vs DVI vs DisplayPort

    - by Nazadus
    What are the pros and cons of each of these different display adapters and cables? From what I can understand, HDMI offers the ability to send audio along the same cable as well as the ability to do progressive scan. I've Googled but I can't seem to find any real answers. Why would someone care to run 1280x1024 over HDMI or DVI instead of VGA? What about component? All I hear is one is digital and one is analog, but I can't find what that means from a feature/benefit stand point.

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  • Memory consumption of each accept() call on server running on Windows 2008 [migrated]

    - by Atul
    I've written a simple and small server application on Windows 2008 that just accepts connections and does nothing else. I am doing memory footprint assessment of socket calls, What I found that each connection (after accept()) consumes at least 2.5 KB of memory. Interestingly, the memory is not consumed by the process that has accept() call but it consumed by a OS process. I believe it might be because of data structures being created inside OS for each connection. Now, I have two key questions: Is it possible by any means to reduce this memory footprint (by changing any parameters, configuration etc) ? If yes how ? (Because 2K for each connection would be too much if we planning server to accept millions of connections) If my server is intended to accept million connections, is it good idea to use Windows 2008 ? or shall I switch to some other OS? Please advice me.

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  • Which are the non-x text editors in Powershell?

    - by Andrei T. Ursan
    Are there some editors like emacs, vi/vim, specifically for power shell, if so which are the best? I will have to do some work on windows and I need some unix productivity - which means for me shell + text editor with syntax highlighting (for python, java, c, c++), so which are my options? Edit: I'm looking for an alternative at vim or other unix editors, and cygwin is not an option. I just want from the command line to say texteditor_name file1, modify it, save it etc, and all of these to happen inside the terminal, not in another interface etc.

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  • Mark as read on delete in Outlook?

    - by x3ja
    I'd like Outlook to mark any messages I delete to be marked as read. For bonus points, I'd like it to only do this on messages that I have opened/previewed before pressing delete since this means I've looked at the content and chosen to delete it. I know I can set it to mark as read after x seconds when I'm looking at it, that's not what I want. I also know that I can move off the message & back on to it or right click to mark as read - still not what I want. I'm using Outlook 2007 in case that matters. [Edit: I just found I can at least mark as read with a keyboard shortcut: Ctrl-Q, but again, it'd be nice to not have to do this. More shortcuts here.]

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  • Sonicwall settings for Polycom TFTP

    - by Michael Glenn
    I'm switching our VoIP phones (Polycom 301s and 501s) to our data network. They were previously segmented to their own network. This means disabling the DHCP on the Trixbox (Asterisk) server and configuring the Sonicwall TZ 210 DHCP to indicate that Trixbox is the TFTP server. The Polycom phones are stating "could not contact boot server". All phones are configured to TFTP and were confirmed working when previously using the Trixbox server for DHCP. Trixbox DHCP is now turned off. I've configured options 66(as String), 128(as IP) and 150(as IP) in DHCP and added them to a TFTP Option Group. I've enabled "Allow BOOTP Clients to use Range" for the Dynamic IP range and assigned the Option Group TFTP as the DHCP Generic Option Group. Any idea what I'm missing? Is there a separate tool to inspect the DHCP response to compare Trixbox to the Sonicwall?

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  • Making folder available offline - Access denied (Windows XP)

    - by alex
    I have a drive on a server called "filestore" This has a folder called "users" in here, theres is a "users" folder. In there are folders such as - jsmith, jblogs, abrown - which correspond to usernames of our active directory. When a user logs on, the H: drive is mapped to their above mentioned folder - for example //filestore/users/jsmith I am trying to make one of these folders available offline in Windows XP. when i do so, i get an access is denied error. according to this - http://support.microsoft.com/kb/275461 i need to make the root folder have read access to the users. This means, however, all the users will be able to get in all the folders (if they browse to //filestore/users/) How can I still achieve offline files for that particular users "h:" drive, and still have the other folders secured?

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  • SQL Server agent died

    - by Manjot
    3 SQL server agents stopped and didn't restart automatically untill we manually restarted them. SQL servers are on SQL 2005 X86 standard edition. The error message that was reported in Application log was: Faulting application sqlagent90.exe, version 2005.90.4211.0, stamp 49837478, faulting module kernel32.dll, version 5.2.3790.4480, stamp 49c51f0a, debug? 0, fault address 0x0000bef7. No errors were reported in SQL server logs or SQl agent logs. Does anyone know what this means? I tried to Google but no luck. Thanks in advance!

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  • Apache - Include conf Files Relative to ServerConfigFile (-f arg)

    - by Synetech inc.
    Hi, I want to use the -f command-line option for the Apache server so that I can store the conf files in a separate place (a data diectory) from the server binaries. The problem is that I use the Include directive to separate and organize the configurations, but when I use a command like Include "addons/SVN.conf", it fails because Apache looks for addons/SVN.conf in relative to the ServerRoot directory instead of the ServerConfigFile directory. I can work around this by using absolute paths (eg Include "e:\foo\bar\baz\Apache\conf\addons\svn.conf", but I don’t like that since it means I would have to change each and every Include directive if I move the conf folder as opposed to simply changing the -f option. Does anyone know of a way to get the Include directive to work relative to the conf file that Apache is passed. I tried Include "./addons/SVN.conf", but that too was relative to the ServerRoot. This forced relative-to-ServerRoot Include behavior kind of defeats the whole purpose of specifying an alternate config file to the one in ServerRoot/conf. Thanks.

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  • Http 400 'Bad Request' and win32status 1450 when larger messages are sended to a WCF service

    - by Tim Mahy
    we sometimes receive Http 400 bad request resultcodes when posting a large file (10mb) to a WCF service hosted in IIS 6. We can reproduce this using SOAP UI and it seems that it is unpredictable when this happens. In our WCF log the call is not received, so we believe that the request does not reach the ASP.NET nor WCF runtime. This happens on multiple websites on the same machine each having their own application pool. All IIS settings are default, only in ASP.NET and WCF we allow bigger readerQuota's etc.... The win32status that is logged in the IIS log is 1450 which we think means "error no system resources". So now the question: a) how can we solve this b) (when a is not applicable :) ) which performance counters or logs are usefull to learn more about this problem? greetings, Tim

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