Our Linux and Unix forum encompasses both Q&A based support as well as tweaking, managing, and configuring open source linux, unix, and bsd distributions.

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Hi, I'm in need of assistance with mod_rewrite. Currently, I've a folder at www.domain.com/folder. I need to leave the files where they are, but have the address bar in the browser appear as someothername.domain.com Any help would be greatly appreciated! I should mention that I've already got a few .htaccess …
by rsleventhal in Linux and Unix ()
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Hello, I am pretty new to cron jobs, as i am sure you can tell. So.... Let me tell you a little about my project. I am trying to create an invoice reminder system. What i have so far is a form that you fill in and upload an invoice, …
by Stephen_10 in Linux and Unix ()
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Hello, I am having a very strange problem. I am entering data in a file with the vi editor, and the data is to be read by a C program. Each line of data has to be 80 colums, with spaces to file out the line if there is no …
by JohnMcPherson in Linux and Unix ()
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Hello, I am having a very strange problem. I am entering data in a file with the vi editor, and the data is to be read by a C program. Each line of data has to be 80 colums, with spaces to file out the line if there is no …
by JohnMcPherson in Linux and Unix ()
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Hi guys, In WHM > Easyapache, there is this PHP extension : Safe PHP CGI - prevents users from overriding system php.ini Screenshot [URL=' ... '][IMG] ... my question, can i exclude a user from this, so the user can increase like memory_limit in they account? if not, is there …
by basketmen in Linux and Unix ()
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I need to make some changes in SPI in Linux. I found that IOCTL was the called function. So where is IOCTL defined? I am using Yocto linux on Intel edison (arduino breakout board).The function call is as: ... In the IOCTL definition I want to add code to toggle …
by danibootstrap 13 in Linux and Unix ()
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Below is something like what I get when I try to install anything on my just installed OS Linux Mint Debian Edition. ... I'm assuming this is a /etc/apt/sources.list problem but I'm not sure and I don't know what to do if it is. Thanks for any and all replies.
by lewashby 14 in Linux and Unix ()
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I'm searching for a user-friendly tool (preferable with a GUI) which could help me to convert my system partition (ext3/ext4) on my Linux Mint installation to VirtualBox or VMWare HDD (VDI). It should run on Linux Mint 17, and be able to do the conversion while the system is running.. …
by it@61@sec 14 in Linux and Unix ()
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I just purchased an HP Envy 5642. I can print to it from Linux without a problem but I don't see a way to scan. When I hit scan on the printer it tells me to turn on the appropriate HP application in Windows which I am not running. I …
by lewashby 14 in Linux and Unix ()
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If you want to transfer Cpanel DNS zone to other server here are steps: vi /etc/named.conf Add IPs under acl trusted-servers feild and add "trusted-servers" in allow-transfer. ============================================================================= ... Save file Then service named restart You've done! :)
by javaid97 in Linux and Unix ()
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Two of my USB sticks have stopped auto mounting. I can still mount them manually by running ... and then looking for the device name to mount from but that's having to go a little out of the way. Not all USB stick have stopped auto mounting, just two of …
by lewashby 14 in Linux and Unix ()
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The 'perf stat' output for a certain executable is shown below. 2,207,929,785,602 cpu-cycles # 1.098 GHz [58.33%] 955,083,725,303 instructions # 0.43 insns per cycle [58.33%] 412,816,464,977 cache-references # 205.308 M/sec [58.33%] 38,645,898,456 cache-misses # 9.362 % of all cache refs [58.33%] 4,692,761,524 branch-misses # 2.334 M/sec [58.33%] 0 ref-cycles # …
by lml108 in Linux and Unix ()
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When I want to sync my music directory to my SDcard I use the command ... and everything works just fine. I got tired of typing all that in every time so I placed that command in the script ~/bin/music-sync and this is what the file looks like below ... …
by lewashby 14 in Linux and Unix ()
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Hello everyone! As some of you may know, Eclipse Luna appears to be broken for users of Kali Linux. There is a simple fix for that ... locate eclipse.ini ... add the following 2 lines before ... ... press ... then press ... and finally press ... That should fix …
by Slavi 94 in Linux and Unix ()
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Hi, I'm running a C++ program (HPCG benchmark) on an ARM processor based board (Juno) with 64-bit Fedora 21 OS. When I run perf top in another terminal to find which functions are taking more CPU time, I get an output like below. 75.84 xhpcg [.] ComputeSYMGS_ref 22.27% xhpcg [.] …
by lml108 in Linux and Unix ()
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How do you create web server? I wan't install linux server run web wordpress?
by Sgo_1 in Linux and Unix ()
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Hi , I would like to monitor upload and download datas of devices connected to the router. I am using the following iptables rules: ... After this i am able to see the packets and bytes counters as below sudo iptables -L DMon -n -v ... to parse and display …
by clife in Linux and Unix ()
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Hi I am trying to setup a multinode Hadoop cluster and I would like to know, how to install hadoop in all the slaves machine from the master machine itself. Ideally, all the slave machines should have same configuration, is there a way to provide instructions to all the slaves …
by Pavan_6 in Linux and Unix ()
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Hello, I made a WebSocket service in Apache under CentOs with PHP and JS that works great if the protocol is ws:// . The problem is that the site is served through https:// so I must use wss protocol (cause mixed content policy). I have tried many approaches to make …
by jkon 385 in Linux and Unix ()
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Take a look at the following lsit of files from my media server ... Now look at it after running the chown command. ... Also notice that there was no error when I ran the command. Any ideas? The soft links are generated from a script I have running in …
by lewashby 14 in Linux and Unix ()
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Hi We are planning for Heroku Platform migration...How to estimare dynos required for the application...?
by skanagaraju in Linux and Unix ()
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Hi, I've been having some issues with my server that at times it runs the application smoothly but lately there has been some irregularities in the performance. We run the server on Rackspace but they are telling us that the problem is in our end. Our site is running on …
by renato_francia in Linux and Unix ()
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Hi Has anyone of you having a problem opening firefox , google chrome and thunderbird since yesterday? coz almost all of our unit that is running in ubuntu and Zorin OS are experiencing the same bugs.. i already tried updating and upgrading the OS but still having the error and …
by ehpratah 48 in Linux and Unix ()
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Hi, In my OpenStack Nova Compute, I am trying to attach a volume to my VM. I have recently updated by libvirt UUID secret key. Before updating, I removed the old key using virsh secret-undefine command. But still, my nova-compute.log shows my libvirt is looking for my old key and …
by Prithiv_2 in Linux and Unix ()
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How to write Command to erase all files in the current directory, including all its sub-directories, using only one command?
by Hanif1993 3 in Linux and Unix ()
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I've always been able to navigate through my Windows drive after booting up in my Linux OS but ever since I got Windows 8 there seems to only my a 50/50 change of a successful mount. When I type this command sudo mount -t ntfs -o uhelper=udisks2,nodev,nosuid,uid=1000,gid=1000,dmask=0077,fmask=0177 /dev/sdd4 /media/garrett/Windows I …
by lewashby 14 in Linux and Unix ()
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Hi All, I'm trying to setup ssh key authentication on a git server and remove the password authentication. The server and any clients are all local at the moment. The clients are running Windows 7. I've got the ssh key part set up but I'm having trouble preventing the password …
by Tinnin 8 in Linux and Unix ()
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Hello!I have an problem may be someone can help me about it,I put in folder swf-s and i am protecting them with htaccess. I give access some websites,my problem is to block some urls who are geting iframe embed from website have access.Is possible to block swf players dont appeard …
by arjani10 in Linux and Unix ()
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I am trying to remotely access a computer running UNIX/Linux from another computer by using telnet. I was able to activated the telnet in windows but I cant find the right server address and (port) to open the connection between windows and unix. Do you have any suggestion for me?
by Benita_1 in Linux and Unix ()
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Hi I just want to ask why does the game not work in my firefox browser not working. I can only see a gray area. It's in playr.org My linux distro is ubuntu 14.10 by the way. Sorry I can't place an image here.
by ralf.frix in Linux and Unix ()
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