Often we need to run a command as different users. Some of these users may not even have a login shell (e.g. www-data on Ubuntu read more
Adding a new user on Linux can be easily done on command line using useradd. These are some scenarios and handy commands to add a read more
Modifying a user on Linux can be easily done on command line using usermod. These are some scenarios and handy commands to modify a user read more
By default password based on login may be disabled on you Linux Server. Even though it is better to use private and public key for read more
It is sometimes handy to know which authentication methods an ssh server supports. This may be useful if you want to enable or disable certain read more
AWStats is a powerful and featureful tool to analyze apache access logs. Using AWStats, you can view various stats 404, etc. Here are steps to read more
If you frequently use Finder on Mac to search stuff, you will find if handy to change default search to use current folder instead of read more
In case you like Chrome tabs on Android and these are not enabled by default, you can enable these. Android Lollipop’s default settings have these read more
Sometime we need to view desktop version of a web site from Android mobile phone. This may be useful to see how Desktop site looks. read more
Sometimes we need to iterate over all files of a specific file extension using a bash script. This can be used to convert one type read more
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