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 4
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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Test a SSLv2 connection

Test for weak SSL version.

Reads a CD/DVD and creates an dvdisaster iso image with the advanced RS02 method.

To convert **.wav to **.mp3 using LAME running one process per CPU core run:

grep for minus (-) sign

Use flag "--" to stop switch parsing

Determining the excat memory usages by certain PID

this command gives you the total number of memory usuage and open files by the perticuler PID.

Convert seconds to [DD:][HH:]MM:SS

Converts any number of seconds into days, hours, minutes and seconds. sec2dhms() { declare -i SS="$1" D=$(( SS / 86400 )) H=$(( SS % 86400 / 3600 )) M=$(( SS % 3600 / 60 )) S=$(( SS % 60 )) [ "$D" -gt 0 ] && echo -n "${D}:" [ "$H" -gt 0 ] && printf "%02g:" "$H" printf "%02g:%02g\n" "$M" "$S" }

pretty print JavaScript source code

https://github.com/mishoo/UglifyJS

Check reverse DNS

The +short option should make dig less chatty.

Open in TextMate Sidebar files (recursively) with names matching REGEX_A and not matching REGEX_B

This does the following: 1 - Search recursively for files whose names match REGEX_A 2 - From this list exclude files whose names match REGEX_B 3 - Open this as a group in textmate (in the sidebar) And now you can use Command+Shift+F to use textmate own find and replace on this particular group of files. For advanced regex in the first expression you can use -regextype posix-egrep like this: mate - `find * -type f -regextype posix-egrep -regex 'REGEX_A' | grep -v -E 'REGEX_B'` Warning: this is not ment to open files or folders with space os special characters in the filename. If anyone knows a solution to that, tell me so I can fix the line.

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