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WPF User Control Parent
...se some non-window controls (like Popup) do not have visual parents and it appears that controls generated from a data template do not have logical parents.
– Brian Reichle
Jul 13 '12 at 10:31
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What is the __del__ method, How to call it?
...__ is a finalizer. It is called when an object is garbage collected which happens at some point after all references to the object have been deleted.
In a simple case this could be right after you say del x or, if x is a local variable, after the function ends. In particular, unless there are circ...
Spring ApplicationContext - Resource leak: 'context' is never closed
In a spring MVC application, I initialize a variable in one of the service classes using the following approach:
16 Answers...
How to use classes from .jar files?
...s useful if you are using scripts or something like firedaemon to run your app. It's only a pain when you use it globally :)
– workmad3
Jan 20 '09 at 7:43
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Conditionally use 32/64 bit reference when building in Visual Studio
...e used, but I don't know how to tell Visual Studio to use the architecture-appropriate dependency.
7 Answers
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How to set breakpoints in inline Javascript in Google Chrome?
...g at the blank source file to get it to populate.
– HappyCoder86
Jan 17 '14 at 19:02
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show 6 more comments
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How can I parse a CSV string with JavaScript, which contains comma in data?
...ular expression is then used to match one value from the CSV string. It is applied repeatedly until no more matches are found (and all values have been parsed).
Regular expression to parse one value from a valid CSV string:
re_value = r"""
# Match one value in valid CSV string.
(?!\s*$) ...
How do I create a Bash alias?
... OS X you want to use ~/.bash_profile. This is because by default Terminal.app opens a login shell for each new window.
See more about the different configuration files and when they are used here:
What's the difference between .bashrc, .bash_profile, and .environment?
and in relation to OSX here:...
Postgresql 9.2 pg_dump version mismatch
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This only happens when you upgrade PostgreSQL. I just did a fresh install of the OS and didn't have any problems with this.
– Seth
May 1 '14 at 22:53
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Cooler ASCII Spinners? [closed]
In a console app, an ascii spinner can be used, like the GUI wait cursor, to indicate that work is being done. A common spinner cycles through these 4 characters: '|', '/', '-', '\'
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