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A common Drupal problem: how to save e.g. your blocks configuration without dragging an X Gig database around.
A simple command that dumps a table in a way that it can be inserted into SVN.
Every row is dumped as a single line, and they are sor...
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posted 16 years ago by berkes
These are two separate code snippets. One is for a crontab, the other to be run by cron.
Together they create a new folder every day and fills it with 240 jpeg images (10 per hour) of whatever it is that you're doing.
The next step for me is t...
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posted 16 years ago by ThomasGHenry
find . | xargs grep 'string' -sl
The -s is for summary and won't display warning messages such as grep: ./directory-name: Is a directory
The -l is for list, so we get just the filename and not all instances of the match displayed in the results...
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posted 16 years ago by mattkenefick
obviously change url. you'll get (better formatted) something like...
curl -o /dev/null -w %{time_total}\\n http://www.google.com
% Total % Received % Xferd Average Speed Time Time Time Current
D...
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1009
posted 16 years ago by nategood
This is the command to re-enable apache after you disabled it.
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posted 16 years ago by bhubbard
About the dd command:
dd if=<source> of=<target> bs=<byte>("USUALLY" some power of 2, not less than 512 bytes(ie, 512, 1024, 2048, 4096, 8192, 16384[/b], but can be ANY reasonable number.) skip= seek= conv=<conversion>.
Source is the data being...
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posted 16 years ago by webonomic
you have to collect the filenames from 'find' in an input file then open the input in this script
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posted 16 years ago by rowntreerob
I needed a quick way to resize and save to a folder lots of images. Imagemagick is magic indeed!
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posted 16 years ago by zerolab
the call to the url for the ad results in redirect to the 'banner' or image file
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posted 16 years ago by rowntreerob
* Resized images are generated into TARGET_DIR.
* Change the resolution (800x800 in my example) and quality (80) as you want.
* The command keeps the image's proportion. 1600x1200 will be converted into 800x600, 1200x1600 into 600x800.
_Notice_:...
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posted 16 years ago by Dorgendubal
Useful to remotely assist another person.
1. Connect to his computer using ssh
2. Execute first command listed below
3. The other person must open a terminal and execute the second command
4. Both are connected to the same terminal "screen"
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posted 16 years ago by Dorgendubal