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Check if a string contains an element from a list (of strings)
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edited Feb 1 '09 at 20:35
answered Feb 1 '09 at 14:44
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How to fully delete a git repository created with init?
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double-beep
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answered Jul 31 '09 at 16:08
Kristof ProvostKristof Provost
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Rails: update_attribute vs update_attributes
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# File vendor/rails/activerecord/lib/active_record/base.rb, line 2614
2614: def update_attribute(name, value)
2615: send(name.to_s + '=', value)
2616: save(false)
2617: end
and now refer update_attributes and look at its code you get
# File vendor/rails...
Remove large .pack file created by git
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202
The issue is that, even though you removed the files, they are still present in previous revis...
Generating v5 UUID. What is name and namespace?
...ntifier with a name. Type 3 UUIDs use MD5 and type 5 UUIDs use SHA1. Only 128-bits are available and 5 bits are used to specify the type, so all of the hash bits don't make it into the UUID. (Also MD5 is considered cryptographically broken, and SHA1 is on its last legs, so don't use this to verify d...
Download attachments using Java Mail
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edited Feb 5 '19 at 13:23
rzwitserloot
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answer...
How to pipe list of files returned by find command to cat to view all the files
...s WON'T accomplish what you said you are trying to do):
command1 | command2
This will send the output of command1 as the input of command2
-exec on a find (this will do what you are wanting to do -- but is specific to find)
find . -name '*.foo' -exec cat {} \;
(Everything between find and -exe...
Which icon sizes should my Windows application's icon include?
...7). According to the Vista UI Guidelines , the standard sizes are 16x16, 32x32, 48x48, 256x256 (XP standard sizes do not include the 256x256 icon). In addition to those sizes, I also have 96x96 and 128x128 (and could create more).
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Array.Add vs +=
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257
When using the $array.Add()-method, you're trying to add the element into the existing array. ...
Remove/hide a preference from the screen
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edited Mar 18 '13 at 12:16
darrenp
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answered F...