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How can I swap positions of two open files (in splits) in vim?
...he upteen dozen vim installs I have on servers and remote machines and desktops, laptops, tablets and all other devices. IOW, learning these Native commands (e.g. ctrl-w r) is really all you need to commit to memory muscle and be done.
– eduncan911
Feb 12 '16 a...
How to pass event as argument to an inline event handler in JavaScript?
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List comprehension on a nested list?
...
Super useful! Makes it clear that loops (top-to-bottom) are ordered left to right in the generator. This not obvious since in (f(x) for x in l) places the second line of the for-loop equivalent on the left.
– user48956
Jan 11 '...
What is the difference between 'git pull' and 'git fetch'?
...d points to it multiple times. That's why in Git, even multiple commits on top of an original don't affect the size of the repo much, since most of the objects are the same.
– cst1992
Nov 5 '16 at 9:43
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How does the C# compiler detect COM types?
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printf() formatting for hex
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The top line outputs 14F0x00000007 for me. The second and third work as written.
– quantumpotato
Jan 6 '14 at 3:15
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What platforms have something other than 8-bit char?
... The DEC-20 used five 7-bit ASCII characters per 36-bit word on the TOPS-20 O/S.
– David R Tribble
Jan 20 '10 at 17:19
3
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How does this JavaScript/jQuery syntax work: (function( window, undefined ) { })(window)?
...e the same for undefined, in case it's re-assigned in some way later.
The top window in that script is just naming the argument "window", an argument that's more local that the global window reference and it what the code inside this closure will use. The window at the end is actually specifying w...
What makes Scala's operator overloading “good”, but C++'s “bad”?
...t behave like methods. These inconsistency can be cause problems.
Off the top of my head operators || and &&.
The built in versions of these are short-cut operators. This is not true for overloaded versions and has caused some problems.
The fact that + - * / all return the same type that t...
Python class inherits object
..., I omit the explicit inheritance and just put __metaclass__ = type at the top of the module (after the from __future__ import absolute_import, division, print_function line :-) ); it's a compatibility hack in Py2 that makes all subsequently defined classes in the module new-style by default, and in...