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Close Bootstrap Modal
...ished being hidden from the user you can use hidden.bs.modal event you can read more about modal methods and events here in Documentation
If none of the above method work, give a id to your close button and trigger click on close button.
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How to get the response of XMLHttpRequest?
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You can get it by XMLHttpRequest.responseText in XMLHttpRequest.onreadystatechange when XMLHttpRequest.readyState equals to XMLHttpRequest.DONE.
Here's an example (not compatible with IE6/7).
var xhr = new XMLHttpRequest();
xhr.onreadystatechange = function() {
if (xhr.readyState == X...
Performance optimization strategies of last resort [closed]
There are plenty of performance questions on this site already, but it occurs to me that almost all are very problem-specific and fairly narrow. And almost all repeat the advice to avoid premature optimization.
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Sqlite or MySql? How to decide? [closed]
...lite team published an article explaining when to use sqlite that is great read. Basically, you want to avoid using sqlite when you have a lot of write concurrency or need to scale to terabytes of data. In many other cases, sqlite is a surprisingly good alternative to a "traditional" database such a...
Str_replace for multiple items
... adding @dogbert answer in would make it complete for the people who don't read the manual and don't realise str_split returns an array.
– Bradmage
Dec 31 '15 at 23:13
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JavaScript object: access variable property by name as string [duplicate]
...ng bracket notation.
If you NEED a function for it, here it is:
function read_prop(obj, prop) {
return obj[prop];
}
To answer some of the comments below that aren't directly related to the original question, nested objects can be referenced through multiple brackets. If you have a nested o...
How to write WinForms code that auto-scales to system font and dpi settings?
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In this reddit thread dealing with winform scaling problem i found this link to a Telerik Demo Monitor DPI Sample disclaimer i have not used it myself. This Telerik article is about scaling dpi settings
– surfmuggle
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Why is processing a sorted array faster than processing an unsorted array?
...no recognizable patterns, branch predictors are virtually useless.
Further reading: "Branch predictor" article on Wikipedia.
As hinted from above, the culprit is this if-statement:
if (data[c] >= 128)
sum += data[c];
Notice that the data is evenly distributed between 0 and 255. When the dat...
Compiling simple Hello World program on OS X via command line
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The new version of this should read like so:
xcrun g++ hw.cpp
./a.out
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Getting the error “Missing $ inserted” in LaTeX
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I had the same problem - and I have read all these answers, but unfortunately none of them worked for me. Eventually I tried removing this line
%\usepackage[latin1]{inputenc}
and all errors disappeared.
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