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Animate scrollTop not working in firefox
...re truly an issue, and if you want to avoid feature-detection, it might be more straight-forward to enforce that the callback is only run once from within the callback:
function runOnce(fn) {
var count = 0;
return function() {
if(++count == 1)
fn.apply(this, arguments...
ReSharper “Cannot resolve symbol” even when project builds
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How can I know which parts in the code are never used?
...t prove that no exception will be thrown.
For the second kind, it's much more difficult. Statically it requires whole program analysis, and even though link time optimization may actually remove dead code, in practice the program has been so much transformed at the time it is performed that it is ...
Sublime Text 2: Trim trailing white space on demand
...te trailing spaces upon file
save. Depending on your settings, it may be more handy to just
highlight them and/or delete them by hand. This plugin provides just
that!
Usage: click "Edit / Trailing Spaces / Delete".
To add a key binding, open "Preferences / Key Bindings - User" and add:
{ "...
How do you attach and detach from Docker's process?
...hout exiting the shell, use the escape sequence Ctrl+P followed by Ctrl+Q. More details here.
Additional info from this source:
docker run -t -i → can be detached with ^P^Qand reattached with docker attach
docker run -i → cannot be detached with ^P^Q; will disrupt stdin
docker run → cannot ...
How to replace text between quotes in vi
...d
ci( - change inside parentheses
dit - delete inside an HTML tag, etc.
More about different vim text objects here.
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What's the difference between faking, mocking, and stubbing?
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C++11 range based loop: get item by value or reference to const
... auto const has little difference. I'd choose auto const & just to be more consistent.
– Nawaz
Feb 1 '16 at 6:53
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How to create strings containing double quotes in Excel formulas?
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This works more consistently for me than "" Maybe it's just because I have Mac Excel 2011
– Ivan
Jan 4 '13 at 0:29
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Chain-calling parent initialisers in python [duplicate]
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