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What is a race condition?
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1295
A race condition occurs when two or more threads can access shared data and they try to change...
How do you send a HEAD HTTP request in Python 2?
...gt;> res = conn.getresponse()
>>> print res.status, res.reason
200 OK
>>> print res.getheaders()
[('content-length', '0'), ('expires', '-1'), ('server', 'gws'), ('cache-control', 'private, max-age=0'), ('date', 'Sat, 20 Sep 2008 06:43:36 GMT'), ('content-type', 'text/html; chars...
Which version of C# am I using
...ndows\Microsoft.NET\Framework\v4.0.30319>csc /?
Microsoft (R) Visual C# 2010 Compiler version 4.0.30319.1
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Running shell command and capturing the output
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1205
The answer to this question depends on the version of Python you're using. The simplest approa...
How to import existing Git repository into another?
...ink you specified that anyway.
Note: Since this was originally written in 2009, git has added the subtree merge mentioned in the answer below. I would probably use that method today, although of course this method does still work.
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Is there a vim command to relocate a tab?
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277
You can relocate a tab with :tabm using either relative or zero-index absolute arguments.
abs...
Place a button right aligned
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edited Jun 22 '18 at 13:43
TylerH
18.1k1212 gold badges6161 silver badges8080 bronze badges
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Java: How to Indent XML Generated by Transformer
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215
You need to enable 'INDENT' and set the indent amount for the transformer:
t.setOutputPropert...
JPA OneToMany not deleting child
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255
JPA's behaviour is correct (meaning as per the specification): objects aren't deleted simply b...