Commands by SameehaS (0)

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Access folder "-"
If you try to access cd - you go to the last folder you were in.

list block devices
Shows all block devices in a tree with descruptions of what they are.

Finding files with different extensions
This is the way how you can find header and cpp files in the same time.

List .log files open by a pid
Uses lsof to display the full path of ".log" files opened by a specified PID.

make sure you don't add large file to your repository

Scrollable Colorized Long Listing - Hidden Files Sorted Last
To sort hidden files first, simply switch the two inner `ls` commands. I have this aliased to `dira` `dir` is aliased to the simpler version with no hidden files: $ ls -l --color=always | less -R

easily find megabyte eating files or directories

Bitcoin Brainwallet Exponent Calculator
A bitcoin "brainwallet" is a secret passphrase you carry in your brain. The Bitcoin Brainwallet Exponent Calculator is one of three functions needed to calculate the bitcoin PRIVATE key. Roughly, the formula is exponent = sha256 (passphrase) Note that this is a bash function, which means you have to type its name to invoke it. You can check the accuracy of the results here http://brainwallet.org

print a python-script (or any other code) with syntax-highlighting and no loss of indentation

Testing ftp server status
I must monitorize a couple of ftp servers every morning WITHOUT a port-scanner Instead of ftp'ing on 100 ftp servers manually to test their status I use this loop. It might be adaptable to other services, however it may require a 'logout' string instead of 'quit'. The file ftps.txt contains the full list of ftp servers to monitorize.

Stay in the loop…

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