How to redirect home or main page with .htaccess
Ashutosh Narayan Jha Problem statement: I want to redirect only the home or main page only and at the same time do not…
Read MoreHow to install Gearman job server from source in centos
A Gearman powered application consists of three parts: Client: The client is responsible for creating a job to be run…
Read MoreHow to install Gearman PHP extension
Gearman PHP Extension While installing Gearman PHP extension I have used my custom path to use PHP config from. If…
Read MoreBash phpize command not found
# phpize bash: phpize: command not found This error comes as “phpize” command is not available on my system To…
Read More20 Useful GREP Commands
20 Useful GREP Commands grep -V Show the version of Grep command like “grep (GNU grep) 2.14” grep "search string"…
Read MoreTo Find if a record exists or not in MySql
To Find if a record exists or not: Normally we use : SELECT COUNT(*) FROM anj_table WHERE fileldName = ‘anj_field’…
Read MoreCommon Linux commands
Archive.tar Create Archive tar cvf archive.tar dir_name/ Creating archive.tar Extract Files tar xvf archive.tar Extracting all files from archive.tar tar…
Read MoreHow to join variables in a bash script
To join/concatenate two variables in bash-script use following: 1) “${var1}_${var2}” # here we have joined var1 and var2 separated by…
Read MoreHow to write php array in a file
Sometimes we want to store php array in file for debugging or examination purpose. One way for this is to…
Read MoreInstalling Maven 3.3.3 on Ubuntu 14
I am upgrading from 2.4 to 3.3.3 Pre-requisite: JDK 1.5 or above, JAVA_HOME set in environment variable Step 1) Download…
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