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How to delay the .keyup() handler until the user stops typing?
... after the type is done use a global variable to hold the timeout returned from your setTimout call and cancel it with a clearTimeout if it hasn't yet happend so that it won't fire the timeout except on the last keyup event
var globalTimeout = null;
$('#id').keyup(function(){
if(globalTimeout !...
What are the aspect ratios for all Android phone and tablet devices?
... I found that every Android device had one of the following aspect ratios (from most square to most rectangular):
4:3
3:2
8:5
5:3
16:9
And if you consider portrait devices separate from landscape devices you'll also find the inverse of those ratios (3:4, 2:3, 5:8, 3:5, and 9:16)
More complete...
Converting string to title case
...lace(text, @"(?<!\S)\p{Ll}", m => m.Value.ToUpper());, but it is far from perfect. For example, it still doesn't handle quotes or parentheses - "(one two three)" -> "(one Two Three)". You may want to ask a new question after you figure out exactly what you want to do with these cases.
...
How do I delete a Git branch locally and remotely?
...to use the easier or harder syntax.
Delete Remote Branch [Original Answer from 5-Jan-2010]
From Chapter 3 of Pro Git by Scott Chacon:
Deleting Remote Branches
Suppose you’re done with a remote branch — say, you and your collaborators are finished with a feature and have merged it into...
How can I output a UTF-8 CSV in PHP that Excel will read properly?
...ll versions of Microsoft Excel for Mac before Office 2016. Newer versions (from Office 365) do now support UTF-8.
In order to output UTF-8 content that Excel both on Windows and OS X will be able to successfully read, you will need to do two things:
Make sure that you convert your UTF-8 CSV text ...
The order of keys in dictionaries
...
From http://docs.python.org/tutorial/datastructures.html:
"The keys() method of a dictionary object returns a list of all the keys used in the dictionary, in arbitrary order (if you want it sorted, just apply the sorted() fu...
Logical XOR operator in C++?
...h regard to sequencing at least). So, one might reasonably expect the same from user-defined logical XOR, as in
XOR(++x > 1, x < 5)
while a !=-based XOR doesn't have this property.
share
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Is there a way that I can check if a data attribute exists?
...
In the interest of providing a different answer from the ones above; you could check it with Object.hasOwnProperty(...) like this:
if( $("#dataTable").data().hasOwnProperty("timer") ){
// the data-time property exists, now do you business! .....
}
alternatively, ...
Should an Enum start with a 0 or a 1?
...ue that you should be validating enums in the setter function and throwing from the getter if the setter was never called. That way you have one point of failure and you can plan on the field always having a valid value, which simplifies the design and code. My two cents anyway.
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How to detect when an Android app goes to the background and come back to the foreground
... means that you would need to implement whatever you want done on resuming from background in all Activity of your Application. I believe the original question was looking for something like a "onResume" for Application and not Activity.
– SysHex
Aug 20 '13 at ...