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Add all files to a commit except a single file?
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answered Dec 17 '10 at 23:00
Ben JacksonBen Jackson
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Calculate number of hours between 2 dates in PHP
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213
+50
The new...
The name 'model' does not exist in current context in MVC3
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239
Update: If you are using a newer version of MVC, the same process applies, just be sure to use...
Should I use 'has_key()' or 'in' on Python dicts?
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bluish
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answered Aug 24 '09 at 16:33
tonfatonfa
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Tell Ruby Program to Wait some amount of time
...following convenience syntax:
sleep(4.minutes)
# or, even longer...
sleep(2.hours); sleep(3.days) # etc., etc.
# or shorter
sleep(0.5) # half a second
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Renaming a branch in GitHub
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328
As mentioned, delete the old one on GitHub and re-push, though the commands used are a bit more...
A semantics for Bash scripts?
...lear that the execution model of a shell is pretty much:
1. Expand words.
2. Assume the first word is a command.
3. Execute that command with the following words as arguments.
Expansion, command resolution, execution. All of the shell's semantics are bound up in one of these three things, althoug...
What is the idiomatic way to compose a URL or URI in Java?
...?q=httpclient&btnG=Google+Search&aq=f&oq=
}
}
Edit: as of v4.2 URIUtils.createURI() has been deprecated in favor of URIBuilder:
URI uri = new URIBuilder()
.setScheme("http")
.setHost("www.google.com")
.setPath("/search")
.setParameter("q", "httpclient")...
How to trigger XDebug profiler for a command line PHP script?
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261
You can pass INI settings with the -d flag: php -d xdebug.profiler_enable=On script.php.
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