Premkumar Masilamani premkumar-masilamani

premkumar-masilamani / samizdat-shell-help.bash

Created July 17, 2020 15:28 — forked from kovetskiy/samizdat-shell-help.bash

	#!/bin/bash
	###
	### my-script — does one thing well
	###
	### Usage:
	### my-script <input> <output>
	###
	### Options:
	### <input> Input file to read.
	### <output> Output file to write. Use '-' for stdout.

premkumar-masilamani / genesis_public_key

Created February 20, 2018 21:47

genesis_public_key

0481ad27ea6c3aee55088b3215b2ad34c545bcad3ab83f896579a7fa80bce56f0cd9f85e2f15c0d3c2a96a4bf08acb76d57cbcbeab93678320911dd54b15bcea4f

premkumar-masilamani / windows to unix file endings

Created January 31, 2018 21:42

windows to unix file endings

tr -d '\r' < windows.txt > unix.txt

premkumar-masilamani / list subfolders and sizes (sorted)

Created January 26, 2018 17:52

du -sh * | sort -hr

premkumar-masilamani / sorted list of maven dependencies

Last active December 14, 2017 20:49

sorted list of maven dependencies

mvn dependency:list | sed -ne s/..........// -e /patterntoexclude/d -e s/:compile//p -e s/:runtime//p | sort | uniq

premkumar-masilamani / convert from md to mediawiki

Created September 27, 2017 22:22

convert from md to mediawiki

pandoc -w mediawiki README.md -o README.wiki

premkumar-masilamani / scp commands

Last active September 20, 2017 23:33

scp commands

	# Copy from server to local
	scp username@hostname:/path/to/file/on/server local/file/path

	# Copy from local to server
	scp local/file/path username@hostname:/path/to/file/on/server

premkumar-masilamani / unix - recursively delete files

Last active September 20, 2017 23:33

unix - recursively delete files

find . -name "*.ext" -type f -delete

premkumar-masilamani / unix - reduce pdf size

Last active September 20, 2017 23:32

unix - reduce pdf size

ps2pdf input.pdf output.pdf

premkumar-masilamani / unix - append pdf files

Last active September 20, 2017 23:33

unix - append pdf files

pdftk inputfile-1.pdf inputfile-2.pdf inputfile-3.pdf cat output outputfile-1.pdf