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Trigger change event of dropdown
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This just ends up looping endlessly, everyone's solution to this ends up looping.
– Nathan McKaskle
Jun 20 '17 at 13:42
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Why should I avoid std::enable_if in function signatures
... Meyers posted content and status of his next book EC++11.
He wrote that one item in the book could be "Avoid std::enable_if in function signatures" .
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Eclipse interface icons very small on high resolution screen in Windows 8.1
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Applications that support such "HiDPI" mode look just gorgeous, but the ones that don't (e.g. Eclipse) show tiny icons that are almost unreadable.
I also use an outdated version of Visual Studio. That has not been updated for HiDPI (obviously MS wants me to use a newer version of VS), but it sti...
How do I create multiple submit buttons for the same form in Rails?
...you will receive params[:a_button] or params[:b_button] depending on which one was pressed.
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Why does Maven have such a bad rep? [closed]
...ained by the following excerpt from Better Builds with Maven:
When someone wants to know what Maven is, they will usually ask “What exactly is Maven?”, and
they expect a short, sound-bite answer. “Well it is a build tool or a scripting framework” Maven is more
than three boring, unin...
How to activate virtualenv?
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New python executable in venv/bin/python
Installing distribute.........done.
Installing pip................done.
$ source venv/bin/activate
(venv)$ python
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How to pass variable from jade template file to a script file?
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wonderful, this works 100%. Can access the json object as one would in normal javascript. Thanks!
– CybeX
Aug 23 at 21:55
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What is a bus error?
...ust at Exercise 9 from How to Learn C the Hard Way and already encountered one...
– 11684
Mar 26 '13 at 20:12
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How to use localization in C#
...add a new resource file, named "strings.fr.resx" (note the "fr" part; this one will contain resources in French). Add a string resource with the same name as in strings.resx, but with the value in French (Name="Hello", Value="Salut"). Now, if you run the following code, it should print Salut:
Threa...
Using multiple arguments for string formatting in Python (e.g., '%s … %s')
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If you're using more than one argument it has to be in a tuple (note the extra parentheses):
'%s in %s' % (unicode(self.author), unicode(self.publication))
As EOL points out, the unicode() function usually assumes ascii encoding as a default, so i...