How to list all files from a .deb package like rpm -ql on RPM based systems?
Use this command
dpkg -L pkg_name-L lists files:
-L, --listfiles package-name...
List files installed to your system from package-name.More on the dpkg command, check dpkg manual.
In Linux, how to kill a process and all its child processes? For example, a Bash script A starts B, B starts C and C calls rsync. I would like to kill A and all its child processes all together. How to do this? There are possibly many answers to this question. One of the…
Suppose we have two files, a.txt and b.txt . If we write anything in a.txt & b.txt, it should be redirected to c.txt. tee may help for this purpose. tee: duplicate standard input You may try a command like this: echo “hello” | tee -a a.txt >>b.txt Both a.txt and b.txt will contain the “hello”….
Segregated Witness (SegWit) is a protocol upgrade for Bitcoin that enhances its scalability and transaction efficiency. Introduced in 2017, SegWit addresses several limitations of the original Bitcoin protocol, including transaction malleability and block size constraints. Understanding SegWit What is SegWit? SegWit stands for “Segregated Witness,” referring to the separation of signature data from transaction data….
How to remove cookies for a specific site/domain in Chrome? I just want to delete the cookies by one site, not the whole cookies stored by my browser. In Chrome’s settings (open chrome://settings/ in the URL bar): Search for “cookie” and you will find “Privacy” -> “Content Settings”. Click the button “Content Settings”. In the…
LVM is a great tool to manage hard disks on Linux—you can abstract the hard drives away and manage logical volumes from volume groups, you can dynamically add or remove hard drives while the file systems on the logical volumes need not to backed up and recovered, and you may create many snapshots of the…
Vim itself is very fast. But it turns to be slow after enabling some plugins. How to find which plugin leads the slowness of Vim? You may use the profiling mechanisms in Vim. Please check a tutorial on profiling Vim. For profiling Vim startup: vim –startuptime profile.log For profiling certain actions in Vim: :profile start…