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How does git compute file hashes?
...0Hello, World!' | shasum
8ab686eafeb1f44702738c8b0f24f2567c36da6d
Source: http://alblue.bandlem.com/2011/08/git-tip-of-week-objects.html
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How to swap files between windows in VIM?
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In my opinion, http://vimcasts.org/episodes/working-with-windows/ has the perfect answer for this question. In brief:
ctrl-w w cycle between the open windows
ctrl-w h focus the window to the left
ctrl-w j focus the window to the ...
Effect of NOLOCK hint in SELECT statements
...k of you not getting rows that has been committed before your select.
See http://blogs.msdn.com/sqlcat/archive/2007/02/01/previously-committed-rows-might-be-missed-if-nolock-hint-is-used.aspx
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When should I use a table variable vs temporary table in sql server?
...is quite large then it hurts you bad.
My understanding is mostly based on http://www.developerfusion.com/article/84397/table-variables-v-temporary-tables-in-sql-server/, which has a lot more detail.
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Directive isolate scope with ng-repeat scope in AngularJS
...id answering your questions, instead take a look at the following fiddle:
http://jsfiddle.net/dVPLM/
Key point is that instead of trying to fight and change the conventional behaviour of Angular, you could structure your directive to work with ng-repeat as opposed to trying to override it.
In you...
What does a Ajax call response like 'for (;;); { json data }' mean? [duplicate]
...hen you include a <script> tag in that site such as
<script src="http://www.example.com/object.json"></script>
And finally you can read all about the JSON objects in your malicious server's logs.
As promised, the link to the paper.
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Is there a way to pass optional parameters to a function?
...mandatory_arg, optional_arg=100):
print(mandatory_arg, optional_arg)
http://docs.python.org/2/tutorial/controlflow.html#default-argument-values
I find this more readable than using **kwargs.
To determine if an argument was passed at all, I use a custom utility object as the default value:
M...
How to use Sphinx's autodoc to document a class's __init__(self) method?
...lback()` function to
``autodoc-skip-member`` events.
.. _autodoc: http://www.sphinx-doc.org/en/stable/ext/autodoc.html
"""
app.connect('autodoc-skip-member', special_methods_callback)
def special_methods_callback(app, what, name, obj, skip, options):
"""
Enable documenting...
What is the meaning of “POSIX”?
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But POSIX does not seem to specify the 128 + SIGNAL_ID rule used by Bash: https://unix.stackexchange.com/questions/99112/default-exit-code-when-process-is-terminated
Regular expression
There are two types: BRE (Basic) and ERE (Extended). Basic is deprecated and only kept to not break APIs.
Those...
How is the java memory pool divided?
...w space called Metaspace, which will be held in native memory.
reference:http://www.programcreek.com/2013/04/jvm-run-time-data-areas/
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