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Truncate a list to a given number of elements
... first 100 elements--discarding the others (without iterating through individual elements)?
3 Answers
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Failed binder transaction when putting an bitmap dynamically in a widget
...t.
I am getting this error while trying to put an bitmap dynamically in a widget...
6 Answers
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Convert DataFrame column type from string to datetime, dd/mm/yyyy format
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
How can I change a file's encoding with vim?
... thank you! Apache was outputting utf-8, so was php, so the browser said, so vim said with set encoding, and still the pages showed mangled characters that were alright as iso-8859-1. using set fileencoding showed a pretty 'Latin1'
– Adriano Varoli Piazza
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IntelliJ gives Fatal Error: Unable to find package java.lang in classpath or bootclasspath
...e after upgrading jdk (only the patch number), removing and adding again did make everything compile again.
– qed
Apr 4 '18 at 8:56
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What does it mean when a CSS rule is grayed out in Chrome's element inspector?
...grayed out. It seems that a strike-through indicates that a rule was overridden, but what does it mean when a style is grayed out?
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What's wrong with Groovy multi-line String?
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You can use double quotes inside """ strings
– tim_yates
Nov 13 '15 at 10:12
3
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jQuery: fire click() before blur() event
...e mouse button is released, which is how native select components work. JSFiddle
$('input').on('focus', function() {
$('ul').show();
}).on('blur', function() {
$('ul').hide();
});
$('ul').on('mousedown', function(event) {
event.preventDefault();
}).on('click', 'li', function() {
$(...
Git: How to return from 'detached HEAD' state
...e commits made while in detached HEAD state?
– jocassid
Dec 4 '18 at 3:38
2
@jocassid Yes you do....
What size should TabBar images be?
...means 30px @1x, 60px @2x, not somewhere in-between. Also, it's not a great idea to embed the title of the tab into the image—you're going to have pretty poor accessibility and localization results like that.
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