Commands by alesplin

Commands by alesplin (2)

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psgrep

You'll need to install proctools. MacPorts and Fink have this if you're running Mac OS X, check your Linux distribution's repositories if it isn't installed by default. Show Sample Output
This is sample output - yours may be different.
```
--( user@hostname )--( ~ )-- :)
--$ pgrep iTunes
236
303
--( user@hostname )--( ~ )-- :)
--$ pgrep -l iTunes
  236 iTunesHelper
  303 iTunes
```
-2

pgrep <name>

alesplin · 2010-02-28 22:59:33 11
Remove executable bit from all files in the current directory recursively, excluding other directories

I hate -exec with find, and this pattern quickly expands to other tasks.
This is sample output - yours may be different.
-4

find . -type f | while read f; do chmod -x "$f"; done

alesplin · 2009-11-09 04:30:44 3

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Adding formatting to an xml document for easier reading

Sometimes you're trying to read through an xml file to determine whats wrong with it and a tool had removed all the linebreaks. xmllint will go ahead and make it pretty for you.

Which processes are listening on a specific port (e.g. port 80)

swap out "80" for your port of interest. Can use port number or named ports e.g. "http"

Install pip with Proxy

Installs pip packages defining a proxy

List NYC startups that are hiring

list files recursively by size

remote-pbzip2 and transfer a directory to local file

Stream YouTube URL directly to mplayer.

Streams youtube video with v=ID directly into the mplayer. If exists, it uses the HD-quality stream. If you don't want to watch it in HD-quality, you can use the shorter form: $ID=52DnUo6wJto; mplayer -fs $(echo "http://youtube.com/get_video.php?&video_id=$ID$(wget -qO - 'http://youtube.com/watch?v='$ID | perl -ne 'print $1."&asv=" if /^.*(&t=.*?)&.*$/')")

Get AWS temporary credentials ready to export based on a MFA virtual appliance

You might want to secure your AWS operations requiring to use a MFA token. But then to use API or tools, you need to pass credentials generated with a MFA token. This commands asks you for the MFA code and retrieves these credentials using AWS Cli. To print the exports, you can use: `awk '{ print "export AWS_ACCESS_KEY_ID=\"" $1 "\"\n" "export AWS_SECRET_ACCESS_KEY=\"" $2 "\"\n" "export AWS_SESSION_TOKEN=\"" $3 "\"" }'` You must adapt the command line to include: * $MFA_IDis ARN of the virtual MFA or serial number of the physical one * TTL for the credentials

Twitpic upload and Tweet

Congratulations on new year

Requires installed command line PHP. Also, try at different dimensions of terminal window

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