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How do I detect “shift+enter” and generate a new line in Textarea?
...olution below is better I suggest using that:
https://stackoverflow.com/a/6015906/4031815
My solution
I think you can do something like this..
EDIT : Changed the code to work irrespective of the caret postion
First part of the code is to get the caret position.
Ref: How to get the caret co...
Bootstrap: align input with button
...repend and input-group-append classes (see https://getbootstrap.com/docs/4.0/components/input-group/#button-addons)
Group button on the left side (prepend)
<div class="input-group mb-3">
<div class="input-group-prepend">
<button class="btn btn-outline-secondary" type="button"&...
How to increment a datetime by one day?
...
date = datetime.datetime(2003,8,1,12,4,5)
for i in range(5):
date += datetime.timedelta(days=1)
print(date)
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...
Google Maps JS API v3 - Simple Multiple Marker Example
...;/script>
</head>
<body>
<div id="map" style="width: 500px; height: 400px;"></div>
<script type="text/javascript">
var locations = [
['Bondi Beach', -33.890542, 151.274856, 4],
['Coogee Beach', -33.923036, 151.259052, 5],
['Cronulla Beach'...
How to make a floated div 100% height of its parent?
...s auto, unless #outer is positioned absolutely. Then #inner height will be 0, unless #inner itself is positioned absolutely.
<style>
#outer {
position:absolute;
height:auto; width:200px;
border: 1px solid red;
}
#inner {
position:absolute;
...
How to detect that animation has ended on UITableView beginUpdates/endUpdates?
...
answered Sep 20 '12 at 15:36
Rudolf AdamkovičRudolf Adamkovič
27.1k1111 gold badges9191 silver badges110110 bronze badges
...
Difference between outline and border
...
205
From: http://webdesign.about.com/od/advancedcss/a/outline_style.htm
The CSS outline property i...
Convert file: Uri to File in Android
...
801
What you want is...
new File(uri.getPath());
... and not...
new File(uri.toString());
Note: u...
Android: AutoCompleteTextView show suggestions when no text entered
... it, I want to show suggestions even if it has no text - but setThreshold(0) works exactly the same as setThreshold(1) - so the user has to enter at least 1 character to show the suggestions.
...
How to detect shake event with android?
... curTime = System.currentTimeMillis();
// only allow one update every 100ms.
if ((curTime - lastUpdate) > 100) {
long diffTime = (curTime - lastUpdate);
lastUpdate = curTime;
x = values[SensorManager.DATA_X];
y = values[SensorManager.DATA_Y];
z = values[Sens...