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android EditText - finished typing event
... (complete) solution - the textWatcher fires after each edit - if you type hello it's gonna fire for h, e, l, l and o - it doesn't really know when the user is "done". Would be great if the TextWatcher would actually know when the widget lost focus and the user moved on...
– Ag...
Official way to ask jQuery wait for all images to load before executing something
...);
</script>
</head><body>
Hello
<img src="jollyroger00.jpg">
<img src="jollyroger01.jpg">
// : 100 copies of this
<img src="jollyroger99.jpg">
</body>
</html>
With t...
How to implement onBackPressed() in Fragments?
...
@Antek Hello, Thank you for your return, you could have edited the post, to make your correction. Do not severely judge the overall solution.
– Maxime Jallu
Dec 14 '18 at 14:45
...
Vertically centering a div inside another div [duplicate]
...="parent-of-element">
<div class="element">
<p>Hello</p>
</div>
</div>
Simplest
.element {
position: relative;
top: 50%;
transform: translateY(-50%);
}
CSS
.parent-of-element {
position: relative;
height: 500px;
/* or height: 73...
What is the equivalent of the C++ Pair in Java?
...uals.
Simple factory so you don't have to provide the types. e.g. Pair.of("hello", 1);
public class Pair<FIRST, SECOND> implements Comparable<Pair<FIRST, SECOND>> {
public final FIRST first;
public final SECOND second;
private Pair(FIRST first, SECOND second) {
...
How can you detect the version of a browser?
...ionality.
if (bowser.msie && bowser.version <= 6) {
alert('Hello China');
}
It seems to be well maintained.
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What is the proper way to test if a parameter is empty in a batch file?
...safe.
And the setting of param1 will work in many cases, like
test.bat hello"this is"a"test
test.bat you^&me
But it still fails with strange contents like
test.bat ^&"&
To be able to get a 100% correct answer for the existence
It detects if %1 is empty, but for some content it ...
How to get the caller's method name in the called method?
...
Hello, I am getting below error when i run this: File "/usr/lib/python2.7/inspect.py", line 528, in findsource if not sourcefile and file[0] + file[-1] != '<>': IndexError: string index out of range ...
How to create a file in memory for user to download, but not through server?
...t" value="Download">
</form>
Usage
download('test.txt', 'Hello world!');
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argparse module How to add option without any argument?
...
Hello;Thanks for your answer. I have tried as explained in the doc: >>> parser.add_argument('--foo', '-f', action='store_true') _StoreTrueAction(option_strings=['--foo', '-f'], dest='foo', nargs=0, const=True, de...