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• Auth failed running command from shell script

  - by CSchulz

  I try to run following command from shell script: svn checkout http://url/ --username user --password password --non-interactive --no-auth-cache . It fails always with following error: svn: OPTIONS of 'http://url/': authorization failed: Could not authenticate to server: rejected Basic challenge (http://url) Here the call out of my script: $(svn $command $url $auth --non-interactive --no-auth-cache .) Running the same command from the terminal works fine. What is the difference between running from shell script and terminal? EDIT: Here some version information: OS: Porteus 1.0 based on Slackware 13.3 Subversion: subversion-1.6.16-i486-1

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• How much ram to be able to convert large (5-6MB) jpegs? [closed]

  - by cosmicbdog

  I've got a project where we want to be processing large jpegs (5-6MB) with apache and php (using GD library). My understanding is that the server converts the image into a BMP making it quite ram heavy and currently we're unable to do it with our 1gb of memory. Here's the error we get: Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 17408 bytes) How much ram should we be looking at running with to process images of this size? Edit: As Chris S the purist highlighted below, my post is apparently vague. I am doing the most basic and common manipulation of an image, say turning it from a 4352px x 3264px jpg of 5mb in size, to a 900px x 675px file.

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• Security considerations when giving access to SQL Server db for a web application

  - by rem

  I need to expose our SQL Server 2008 database for an access from a asp.net web application. This is a new task for me, so I would like to know what basic security requirements are there for configuring software and hardware components of web server and DB Server. Is it OK to have both Web Server (Windows Server 2008) with IIS holding ASP.NET application and SQL Server 2008 on the same machine? Should I have to install additional firewall, like Forefront TMG? Should it be on separate computer? In case a web application is hosted on an external web hosting privider server and SQL Server DB on a our internal server what are "pro's" and "con's" of such configuration?

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• Need to install just libswresample.so.0 on Centos 6 - how? (for FFMPEG)

  - by sprise

  I'm trying to get ffmpeg running on a Centos 6 machine and it has been uphill the whole way. I thought I had got it but when I go to use ffmpeg I get the error: ffmpeg: error while loading shared libraries: libswresample.so.0: cannot open shared object file: No such file or directory I looked in /usr/local/lib, which is where all the libraries are stored, and I do not have that exact file but I do have "libswresample.a". I gave up on the official FFMPEG Centos directions due to all kinds of issues and used yum to install. Where do I find the missing library and can I just put the file in my /usr/local/lib to fix? Thanks -- have a basic Linux understanding, more familiar with Ubuntu than Centos.

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• Started an application through SSH, command line now gone, what happens next?

  - by Chris Dutrow

  Context: This is a very basic question Using Putty and SSH for the first time to do some serious server setup and run into the situation where I have started a process that I do not want to stop. The process is the gunicorn WSGI HTTP Server (running on Centos 6.3). The command I used to start the process is (as per their Quick Start): gunicorn -w 4 myapp:app At this point in the work session, I have lost the command prompt. This must be such a non-issue that it doesn't even enter into an experienced user's consciousness. But unfortunately at my level of experience, I am left with several fundamental questions: Does the fact that I have lost the command prompt mean that the process is still running? How do I get back to the command prompt without killing the process? How do I come back and monitor the process later? How do I eventually kill the process? Any help is appreciated, thanks so much!

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• Should I be using www. when setting up virtual hosts on apache?

  - by MAZUMA

  Does it matter whether or not I include the www. sub-domain when creating new virtual hosts on apache? So is this? /etc/apache2/sites-available/www.example.com better than this? /etc/apache2/sites-available/example.com I would assume I'd need to a2ensite either www.example.com or example.com. Depending on whichever method used? This might be a a fairly basic question But, I have no one else to ask. And, want to do it right.

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• Highlight column when a row is clicked, depending on condition

  - by Fredrik

  We have a large matrix with lists of servers on the rows and persons as columns. Then we mark the column/row with an X if the person has access to the server. Pretty basic. But as the matrix grows, it becomes more difficult to quickly find the right person with access. So I'd like some way to make it easier to use In the example above I have clicked on the row "Resource B" and would like all the columns where there is an "X" (User 1, User 2) to be highlighted somehow. Then if I click the row for "Resource C", "User 1" should be highlighted.

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• Open source monitoring tool without sending data to "Their Server"

  - by hangu

  I trying to use open source server monitoring tool. I know there are a lot, but I couldn't find what I need.. the basic process of monitoring tool I used to use before was, 1) Install agent in my server which I want to monitor 2) The agent send data to "their server" 3) I can check the health of my server through web browser presented by them. What I need is, avoiding "Step 2". Are there any monitoring tool that I can use? I have Windows 2008 and Linux servers simple feature will be enough like (CPU, Memory, Network..) Thank you

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• Comparing outgoing mail options, self hosted VS google apps in my situation

  - by Hoofamon

  I am setting up a small site that has the need to be able to programmatically send mail from time to time. Password resets and things like that. I'm already using google apps to handle my domains email, so now i'm left with the decision between setting up basic SMTP services on my server to send "password reset mails and things like that" OR instead to have the software use google apps to send mail. I like the google apps option as it's less stuff to worry about and seems to fit my needs, i'm trying to figure out what the downsides would be? Thanks for any thoughts

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• Good Choice of Memory for Asus K52F-BBR5

  - by Christopher Painter

  I recently purchased an Asus K52F-BBR5 notebook. It's a basic laptop with an Intel P6100 CPU and Mobile Intel® HM55 Express Chipset. It came with 3GB of DDR3 SODIMM memory and I'd like to expand it to 8GB. I'm a little confused by DDR3 nomenclature and not up to date on my knowledge of chipsets. I'd like to make a good choice when selecting memory for it. Crucial's database suggests using either a PC3-8500 with CAS 7 or a PC3-10600 with a CAS of 9. Is the 8500 better because of it's CAS 7 or will my chipset run the memory async at a higher speed and get better performance? Which would be a better choice for my chipset and CPU? Price difference is negligble.

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• mysql server, open 'dead' connections

  - by Jeff

  my basic question is what kind of impact does this have on the server.. lets say for example, there is an older program in my company that opens connections to a mysql database server at a high rate (everything they do with the application basically opens a server connections) however, this application was not designed in the way to dispose of the connections after they where created.. alot of the time the connections remain open but are never used again, open 'dead' connections i guess you could say. they just remain connected until the server times them out, or until an admin goes in and removes the sleeping connections manually. im guessing this could be responsible for sometimes not able to connect errors etc. that we receive from other systems that try to access the mysql database? (connections limit reached) could this slow down the server as well? curious what all this could exactly cause. thanks!

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• How to rotate attached monitor to notebook of Sony's Z-series?

  - by user67175

  Is it possible that Sony is selling a top of the line, hugely expensive computer that does not have the basic ability to rotate an attached monitor? Is it possible that the Z-series simply can't do this? The Windows control panel is missing the normal option for "rotation", as is the Nvidia control panel for "orientation" , no additional rotation software works. Sony sales says they do not know the answer to this. Sony technical supports says that the problem lies with Nvidia, Nvidia technical supports says the problem lies with Sony. Any advice for a fix for this short of returning the computer would be greatly appreciated. Also wondering if this problem is common to computers running Windows 7?

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• Windows Vista Home memory usage problem [closed]

  - by lordg

  Hi, I have a Windows Vista Home laptop from a client that is running on 1GB ram. The laptop is used for super basic things, word, internet, outlook, etc. What makes zero sense is that the RAM is being completely consumed, causing the PC to hang sometimes when it can't take it anymore. However, in task manager, the processes appear to only be consuming maybe 100MB (Private Working Set). The client literally has a simple setup, and is running kaspersky, though that does not seem to be indicating it is the cause of the excessive memory usage. Does anyone have a suggestion on how to resolve the memory issue or how to track down what is actually happening and fix it? G

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• How to monitor RAM usage for Hyper-V VMs ?

  - by Mac

  A bit of context first : on Windows 2008 Standard x64 with 8Gb RAM, I have 5 VMs running which should take up 1664Mb RAM (3*256Mb+384Mb+512Mb). There is nothing else running on this server except the basic OS components (this not a Core installation). I know that each VM will use more RAM on the host than what has been configured in Hyper-V. But when I run the task manager, it says 6.7Gb used ! If I sum up the RAM used by each process in the task manager (showing all users processes), I get to something around 1Gb... So : how can I check how much RAM each VM is really using on the host (it does not seem to be available via task manager) ? Note that I am aware of the fact that my problem could be unrelated to VM RAM usage, but I would still very much like to know how to do this.

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• Software for Company internal Website [closed]

  - by LordT

  hope this is the right stackexchange site to ask this: We've a group of webpages/services at work (SE Startup), ranging from SVN, trac, continous integration to link collections to a DMS. Nearly everything has an RSS Feed to get the info I need, with the exception of SVN. I'm looking for some kind of software that can integrate these well on a kind of start-page. The most recent changes, upcoming events etc should be clearly visible, as well as an option to search (the search will be provided from a different tool). A news area should be included as well. Currently, I'm pondering doing this with either wordpress or TWiki, although wordpress seems to be the simpler solution in terms of getting something good looking quickly. Authentication should be handled by HTTP-Basic Auth, which we already have in place and working well. I normally would consider Sharepoint a viable option for this, but we're exclusively mac and linux, I won't put up a windows server just for this.

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• Separate 2 networks with 1 Windows Server

  - by SamuGG

  The situation is: I have 1 router 192.168.1.1, 1 switch, 1 windows server and a basic LAN of devices accessing it. I need to split into 2 separate LANs with full Internet access each, but isolated from each other. Given that, the server is a Windows Server 2008 R2 with 2 NICs: NIC1: 192.168.1.2 NIC2: 192.168.2.2 The router has no dhcp configuration. Please, can anyone explain gracefully, step by step, what do I need to do? What would be the 2 NICs full configuration? What services do I need to install? I don't want devices on either network to see devices on the other network, they must be completely separate. I guess I'm missing the routing procedure step, but I have no idea how is that done. For example: tell the server that devices with gateway 192.168.2.2 must send traffic for internet to 192.168.1.1 router. Thanks in advance.

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• Minimal Lync 2013 Setup

  - by vkapadia

  I would like to install a Lync 2013 server at home. What would be the minimum requirements for it? I've seen the requirements and they seem pretty hefty, just want to know what I need for a basic set up. This will be for up to 5 users. I would like users to be able to connect from outside the network as well. From what I've been able to find, it looks like I'll need 3 servers. A domain controller, a lync front end server, and an edge server (for external connectivity, and it will need 2 network cards). Is that really all necessary? And how would they need to be connected (I've never connected a machine with multiple network cards)? Do they all have to be separate machines, or can I use VMs?

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• about Linux read/write only permissions

  - by Bimal

  My question looks similar to another thread: Linux directory permissions read write but not delete Here, I want to create a directory where I can give the permissions like: A user can create/upload any files. A user can re-upload and overwrite the files. A user cannot remove the file anymore. I am on CentOS 5.5, basic user only. How can I do that? Or is there any third party software that can be installed to do this? Or, create a new process which will lock the permissions right after a new file is uploaded via ssh?

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• Multiple Java Apps on single Server

  - by kdssea

  What is the best way to host potentially dozens of fairly trivial Java web applications on a single machine? These will be for different clients, and so having them isolated from each other is important, so that if one goes down, they don't all go down. I realize Tomcat can handle multiple apps on its own, but having them all run in a single tomcat instance sounds a little scary to me. An instance of tomcat per app also seems silly, since these apps are likely to be fairly basic. Any thoughts?

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• Can't get PHP Errors in IIS7.5

  - by Erling Thorkildsen

  I've tried the previously answered questions regarding this to no avail. Just installed PHP5 and IIS on my Windows 7 machine and I'm having trouble getting PHP Errors displayed instead of 500 Errors. In PHP; error_reporting = E_ALL display_errors = On In IIS I have htmlErrors set to Detailed which shows a detailed IIS 500 Error page. If set to Custom it shows a basic 500 Error page. If I set it to PassThrough I get a blank page (view-source reveals no code). My PHP log file is showing a Fatal PHP Runtime Error.

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• What is the easiest way to make a backup of an entire hard disk

  - by Solignis

  Hi there, I got myself a dell laptop from the local computer store. Its a used machine with Windows Vista Home Basic on it. I want to load Ubuntu Desktop 10.10 though so I can do perl development. BUT I want to keep a copy of the entire harddrive with the dell utility partition and Windows Vista in case I want to go back. I was thinking I could image the drive but I not sure what to use, I don't have Ghost or anything, Someone had told me about Clonezilla. Would that work for me? Is it hard to use? Also I want to burn the data to a DVD or something more storable than a harddisk.

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• What is the easiest way to make a backup of an entire hard disk

  - by Solignis

  Hi there, I got myself a dell laptop from the local computer store. Its a used machine with Windows Vista Home Basic on it. I want to load Ubuntu Desktop 10.10 though so I can do perl development. BUT I want to keep a copy of the entire harddrive with the dell utility partition and Windows Vista in case I want to go back. I was thinking I could image the drive but I not sure what to use, I don't have Ghost or anything, Someone had told me about Clonezilla. Would that work for me? Is it hard to use? Also I want to burn the data to a DVD or something more storable than a harddisk.

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• ProFTPD Virtual User Directory

  - by Nik

  Alright, I'm trying to replicate a web hosting company's basic setup here by authenticating virtual users via SQL and redirect/jail them to their directory. I've accomplished most of the goals here, with the exception of redirect/jailing them to their directory. The directories are stored in /home/ftp and that's what DefaultRoot is set to. I want each individual user to have and be jailed into their own directory. It doesn't appear that setting homedir in SQL has any effect. Upon logging into FTP with any user, it logs into the DefaultRoot with no directory jailing or redirect. How do I accomplish this last task?

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• Firefox on Windows 7 became an "always top" window

  - by Firebear

  I am using Mozilla Firefox 7.0.1 on a Windows 7 computer (home basic). I usually keep the browser window opened for a long periods of time, like three to four weeks, and I have many tabs opened in the window, like 300 to 900. Recently all of the sudden the Firefox window became "always top" window. I can minimize it, but when it is maximized, no other window can be displayed in front of it, only behind it. This is very inconvenient for me. Is there any fix that I can apply without restarting the Firefox window? Thank you.

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• Any cloud storage service that lets us to authenticate the file when we serve the file to our visito

  - by TORr0t

  Lets say, i want to restrict a file to my visitors. I mean , i have an xx.avi file to be streamed/downloaded, and the visitor paid me for the bandwidth and the size of the file. In amazon s3, i cant control the file at all .(there is a very basic control thing which is not ok for me) Only way is my server can proxy the file, like it fetches the file from amazon s3 storagenode and send it to the owner with authentication approval by a php script. But this way i would double up the bandwidth usage and again there would be latency problem since my server needs to get the file from amazon s3. So i was wondering if there is a better solution or any cloud storage service that lets us to control the file restriction to my visitors. Thanks

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