Commands by ethanmiller

Commands by ethanmiller (7)

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Revert all modified files in an SVN repo
This is sample output - yours may be different.
5

svn st | grep -e '^M' | awk '{print $2}' | xargs svn revert

ethanmiller · 2010-08-11 14:24:05 0
Replace spaces in filenames with underscores

I realize there's a few of these out there, but none exactly in this form, which seems the cleanest to me
This is sample output - yours may be different.
9

for f in *;do mv "$f" "${f// /_}";done

ethanmiller · 2010-01-29 19:57:16 2
Watch postgresql calls from your application on localhost

It's certainly not nicely formatted SQL, but you can see the SQL in there...
This is sample output - yours may be different.
1

sudo tcpdump -nnvvXSs 1514 -i lo0 dst port 5432

ethanmiller · 2009-12-18 17:12:44 1
Email HTML content

Note, this works because smtp is running
This is sample output - yours may be different.
2

mailx bar@foo.com -s "HTML Hello" -a "Content-Type: text/html" < body.htm

ethanmiller · 2009-05-19 04:49:26 0
Recursively change permissions on files, leave directories alone.
This is sample output - yours may be different.
34

find ./ -type f -exec chmod 644 {} \;

ethanmiller · 2009-04-22 21:14:36 9
Browse shared folder when you're the only Linux user

Under Ubuntu smbclient is part of the samba package. With the version I use (3.0.28a) cd-ing into folders with spaces in the name is a drag. You have to put the folder name in quotes: smb: \Shared\> cd "Marketing and PR"
This is sample output - yours may be different.
3

smbclient -U userbob //10.1.1.75/Shared

ethanmiller · 2009-04-22 19:58:51 1
Send an http HEAD request w/curl
This is sample output - yours may be different.
0

curl -i -X HEAD http://localhost/

ethanmiller · 2009-03-25 17:34:39 2

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Jump to line X in file in Nano.

Starts the cursor on line X of file foo. Useful for longer files in which it takes a long time to scroll. If X is greater than the number of lines in file foo, it will go to the last existing line.

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"

Google text-to-speech in mp3 format

EDIT: command updated to support accented characters! Works in any of 58 google supported languages (some sound like crap, english is the best IMO). You get a mp3 file containing your query in spoken language. There is a limit of 100 characters for the "q" parameter, so be careful. The "tl" parameter contains target language.

Replace all tabs with spaces in an application

Note that this assumes the application is an SVN checkout and so we have to throw away all the .svn files before making the substitution.

Anti Syn Ddos

Ddos syn attack

Short Information about loaded kernel modules

Generate binary sequence data

Quick access to the ascii table.

Parse compressed apache error log file and show top errors

credit shall fall to this for non-gzipped version: https://gist.github.com/marcanuy/a08d5f2d9c19ba621399

Make a playlistfile for mpg321 or other CLI player

Supports other file formats.

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