Beyar Beyarz

Shortcuts

i - write
o - write newline
D - remove end of line
dd - remove current line
/ - find next string
? - find previous string
yy - copy (yank)
p - paste

Notes

Get remotes

git remote -v

Change git remote url

John
30
Mike
0.0786268
Tyson
0.114889
Gabriel
0.176072
Fiona

Remove package globally

Let's say you install a package globally npm install -g jshint

and then you are unable to fully remove it globally. And you have tried npm uninstall -g jshint Then try this then: npm rm -g jshint

Delete and reset the prefix

npm config delete prefix

Change the version number with the one indicated in the error message.

npm config set prefix $NVM_DIR/versions/node/v12.8.0

ffmpeg cheatsheet

Create gif out of series of images

-framerate = fps
picture%d.png looks for the series of images named picture1, picture2, picture3 ... pictureN
ffmpeg -f image2 -framerate 3 -i picture%d.png out.gif

Convert m3u8 to mp4

RAW harddrive

If a harddrive cannot be accessed (RAW) while connected to your computer,
Windows will keep trying loading it up causing a timeout on each fail.
To prevent this, do the following:

C:\> diskpart
DISKPART> automount disable
DISKPART> automount scrub

MD5: md5sum file1 fil2 file3 ... fileN
SHA-1: sha1sum file1 fil2 file3 ... fileN
SHA-256: sha256sum file1 fil2 file3 ... fileN\

	git revert commit_hash
	git switch -c wanted_version
	git merge --strategy=ours master
	git checkout master
	git merge wanted_version