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Why use try {} finally {} with an empty try block?
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From http://blog.somecreativity.com/2008/04/10/the-empty-try-block-mystery/:
This methodology guards against a
Thread.Abort call interrupting the
processing. The MSDN page of
Thread.Abort says that “Unexecuted
finally blocks are executed before the...
Use of ~ (tilde) in R programming Language
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edited Nov 3 '17 at 13:10
SnowFrog
1,11222 gold badges1717 silver badges3737 bronze badges
answered Fe...
How to get result of console.trace() as string in javascript with chrome or firefox?
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103
I'm not sure about firefox, but in v8/chrome you can use a method on the Error constructor call...
How can I prevent Visual Studio 2013 from closing my IIS Express app when I end debugging?
Previously in 2012, if I debugged in Chrome (for example), and then stopped the debugger, the website would remain running in IIS Express. This no longer seems to be the case in 2013.
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Windows: How to specify multiline command on command prompt?
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306
After trying almost every key on my keyboard:
C:\Users\Tim>cd ^
Mehr? Desktop
C:\Users\Tim...
Realistic usage of the C99 'restrict' keyword?
...d MultiplyArrays(int* dest, int* src1, int* src2, int n)
{
for(int i = 0; i < n; i++)
{
dest[i] = src1[i]*src2[i];
}
}
The compiler needs to properly handle if dest, src1, and src2 overlap, meaning it must do one multiplication at a time, from start to the end. By having re...
How to override to_json in Rails?
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You are getting ArgumentError: wrong number of arguments (1 for 0) because to_json needs to be overridden with one parameter, the options hash.
def to_json(options)
...
end
Longer explanation of to_json, as_json, and rendering:
In ActiveSupport 2.3.3, as_json was added to address ...
Bogus foreign key constraint fail
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101
Two possibilities:
There is a table within another schema ("database" in mysql terminology) w...
json.dumps vs flask.jsonify
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answered Nov 1 '12 at 7:20
Kenneth WilkeKenneth Wilke
3,96111 gold badge1212 silver badges77 bronze badges
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Remote branch is not showing up in “git branch -r”
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109
The remote section also specifies fetch rules. You could add something like this into it to fet...