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What does this symbol mean in JavaScript?
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!function(){ }() vs (function(){ })(), ! vs leading semicolon
(function(window, undefined){…}(window));
someFunction()() — Functions which return other functions
Two sets of parentheses after function call
=> — Equal sign, greater than: arrow function expression syntax
What's...
Outputting data from unit test in python
...switch to open a debugger when a test fails.
Here's a terminal session on windows:
C:\work> testoob tests.py --debug
F
Debugging for failure in test: test_foo (tests.MyTests.test_foo)
> c:\python25\lib\unittest.py(334)failUnlessEqual()
-> (msg or '%r != %r' % (first, second))
(Pdb) up
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How to initialise memory with new operator in C++?
...hat you want - allocate on a heap and initialize the data to something. A Windows example would be VirtualAlloc()
4) This is usually the best option. Avoid having to manage the memory yourself at all. You can use STL containers to do just about anything you would do with raw memory, including al...
Display HTML snippets in HTML
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Great! works in Chrome, Edge and Firefox on Windows 10.
– user10186832
Jul 9 at 14:46
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Java Mouse Event Right Click
...o?bug_id=4119064 and my own practice this function won't work correctly in Windows. And the bug lasts for 16 years already...
– Gangnus
Dec 1 '14 at 13:48
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Case sensitive Cmd+D in Sublime Text 2
...ult shortcut to toggle case sensitiveness is CMD+Alt+C (ALT+C on Linux and Windows). But I think it only works with Find dialog opened... Anyway, you can open the Find dialog with CMD+F and hit CMD+ALT+C before your next CMD+D.
– Riccardo Marotti
Oct 21 '13 at ...
@Override is not allowed when implementing interface method
...to see context menu:
Choose Open Module Settings or press F4. In setting windows:
Set value for Choose Language level section.
You also should check Project language level by this way: press Ctrl+Alt+Shift+S
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Checking in of “commented out” code [closed]
...r job done.
People who don't embrace that philosophy usually cause broken windows and are often frustrated by source control. They see it as a necessary evil at best, and something to avoid at worst; which leads to infrequent checkins, which means changesets are huge and hard to merge, which compou...
Vim: Move cursor to its last position
...an
move up and down the list. There is a separate jump list for each window.
The maximum number of entries is fixed at 100.
{not available without the |+jumplist| feature}
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i...
How to create a zip archive with PowerShell?
... PowerShell v5.0 has been officially released now. It also comes with Windows 10.
– Ohad Schneider
Apr 13 '16 at 16:18
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