Category Archives: Linux

Missing Dependency: libjpeg.so.62 is needed by package xulrunner-1.9.2.22-1.el5_7.i386 (updates)

Posted on September 24, 2011 by admin

On a cpanel sever, when running yum update, i get following error xulrunner-1.9.2.22-1.el5_7.i386 from updates has depsolving problems –> Missing Dependency: libjpeg.so.62 is needed by package xulrunner-1.9.2.22-1.el5_7.i386 (updates) ghostscript-8.70-6.el5_7.3.i386 from updates has depsolving problems –> Missing Dependency: libjpeg.so.62 is needed … Continue reading →

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Installing Git on CentOS

Posted on May 24, 2011 by admin

Git is a distributed version control created by Linus torvalds for managing Linux kernal. Now many large projects use git for version control. You can download latest version of git from http://git-scm.com/download To install version 1.7.5.2, run cd /usr/local/src wget … Continue reading →

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Install Unrar on CentOS

Posted on May 23, 2011 by admin

To install Unrar on CentOS, run cd /usr/local/src wget http://www.rarlab.com/rar/rarlinux-3.8.0.tar.gz tar zxvf rarlinux-3.8.0.tar.gz cd rar make make install We installed older version of unrar as Latest unrar will not work on CentOS 5.x To check where unrar installed, run which … Continue reading →

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Install Sun Java on CentOS

Posted on May 19, 2011 by admin

Download Java JDK or JRE from http://www.oracle.com/technetwork/java/javase/index-137561.html JRE is only for running Java Programs. JDK can compile Java Source code and run it. So if you plan to make Java Program, download JDK. Download Link for 32 Bit JDK on … Continue reading →

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Change ls color in bash CentOS/RHEL/Fedora

Posted on May 8, 2011 by admin

By default CentOS/RHEL show directorys in ls listing in dark green. With dark color, i found it difficult to read directory names. To change directory color, do cp /etc/DIR_COLORS ~/.dir_colors Edit ~/.dir_colors vi ~/.dir_colors Find DIR 01;34 # directory Replace … Continue reading →

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Install software with RPM

Posted on May 2, 2011 by admin

To install rpm file, run [code lang="bash"] rpm -ivh package.rpm [/code] Here -i = install -v = verify -h = show progress with # To upgrade an existing rpm package, run [code lang="bash"] rpm -Uvh package.rpm [/code] -U = Upgrade … Continue reading →

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TextAloud on Ubuntu

Posted on October 21, 2010 by admin

I use TTS to read web pages. Switching to Ubuntu i miss the Text to Speech. Default text to speech on ubuntu is too difficult to understand. You can listen to it only if you get used to its bad … Continue reading →

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Google Chrome TTS

Posted on March 24, 2010 by admin

Google Chrome have Text to Speech extension, that make it easy to listen to web pages instead of reading the page. You can install the extension from. https://chrome.google.com/extensions/detail/jbldhmenlfmbooleglopeplanhpmhmje tts use web based google tts, so it is little slow, you … Continue reading →

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How to find out which program is using a port

Posted on March 24, 2010 by admin

You can use netstat or fuser commands to find out which program is using a port. You can find used ports with command nmap [root@server52 ~]# nmap localhost Starting Nmap 4.20 ( http://insecure.org ) at 2010-03-24 07:14 EDT Interesting ports … Continue reading →

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ffmpeg-php undefined symbol php_gd_gdImageSetPixel

Posted on February 13, 2010 by admin

When i install ffmpeg-php on a plesk server, i got following error PHP Warning: PHP Startup: Unable to load dynamic library ‘/usr/lib/php/modules/ffmpeg.so’ – /usr/lib/php/modules/ffmpeg.so: undefined symbol: php_gd_gdImageSetPixel in Unknown on line 0 This is caused by loading ffmpeg.so before gd.so … Continue reading →

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