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Is there a vim command to relocate a tab?
...r tab page N. Use zero to
make the current tab page the first one. Without N the tab
page is made the last one.
I have two key bindings that move my current tab one left or one right. Very handy!
EDIT: Here is my VIM macro. I'm not a big ViM coder, so maybe it could be d...
Replacing .NET WebBrowser control with a better browser, like Chrome?
...ding Webkit with C#
Embedding Gecko (Firefox engine) with C#
The webkit one isn't great as the other answer states, one version no longer works (the google code one) and the Mono one is experimental. It'd be nice if someone made the effort to make a decent .NET wrapper for it but it's not somethi...
How to remove all listeners in an element? [duplicate]
...
I think that the fastest way to do this is to just clone the node, which will remove all event listeners:
var old_element = document.getElementById("btn");
var new_element = old_element.cloneNode(true);
old_element.parentNode.replaceChild(new_element, old_element);
Just be c...
How to count number of files in each directory?
...("$dir"/*)
printf "%5d files in directory %s\n" "${#files[@]}" "$dir"
done
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Making custom right-click context menus for my web-app
...up with the same problem and solved it myself, so I'm answering in case anyone finds this through google as I did. I based my solution on @Andrew's one, but basically modified everything afterwards.
EDIT: seeing how popular this has been lately, I decided to update also the styles to make it look m...
Iterate through a C++ Vector using a 'for' loop
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Could anyone please explain me why in this particular case/code snippet you advise iterators over indexing? What is this "flexibility" you're talking about? Personally, I don't like iterators, they bloat the code - simply more charact...
Combining two lists and removing duplicates, without removing duplicates in original list
...ot_in_first)
print(result) # Prints [1, 2, 2, 5, 9, 7]
Or if you prefer one-liners 8-)
print(first_list + list(set(second_list) - set(first_list)))
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Disabling swap files creation in vim
...ay to disable .swp files creation in vim? or at least create them all in one place so I can find and delete them easily.
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Why are global variables evil? [closed]
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Using globals is a horrible idea, one reason might be the inability to properly test functions that update some arbitrary dictionary that exists "somewhere". A codebase with globals cannot be actually proved functional.
– Tomasz Sosińsk...
Python idiom to return first item or None
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Python 2.6+
next(iter(your_list), None)
If your_list can be None:
next(iter(your_list or []), None)
Python 2.4
def get_first(iterable, default=None):
if iterable:
for item in iterable:
return item
return default
Example:
x ...