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Maintain the aspect ratio of a div with CSS
...in a <div> with height equal to 75% of the width of its container (a 4:3 aspect ratio).
This relies on the fact that for padding :
The percentage is calculated with respect to the width of the generated box's containing block [...] (source: w3.org, emphasis mine)
Padding-bottom values for o...
What is the difference between partitioning and bucketing a table in Hive ?
...Navneet Kumar
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4
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How to properly reuse connection to Mongodb across NodeJs application and modules
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edited Apr 22 '19 at 4:26
codenaugh
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answered Jul...
Check time difference in Javascript
...t; hh = 8, mm = 0, ss = 0, msec = 0
You can convert time as string to 24-hour format like this:
function parseTime(s) {
var part = s.match(/(\d+):(\d+)(?: )?(am|pm)?/i);
var hh = parseInt(part[1], 10);
var mm = parseInt(part[2], 10);
var ap = part[3] ? part[3].toUpperCase() : nu...
Git on Windows: How do you set up a mergetool?
...To follow-up on Charles Bailey's answer, here's my git setup that's using p4merge (free cross-platform 3way merge tool); tested on msys Git (Windows) install:
git config --global merge.tool p4merge
git config --global mergetool.p4merge.cmd 'p4merge.exe \"$BASE\" \"$LOCAL\" \"$REMOTE\" \"$MERGED\"'
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How would I create a UIAlertView in Swift?
...il))
self.present(alert, animated: true, completion: nil)
Edit for Swift 4.x:
let alert = UIAlertController(title: "Alert", message: "Message", preferredStyle: .alert)
alert.addAction(UIAlertAction(title: "OK", style: .default, handler: { action in
switch action.style{
case .default:
...
Status bar and navigation bar appear over my view's bounds in iOS 7
...
496
You can achieve this by implementing a new property called edgesForExtendedLayout in iOS7 SDK....
NULL values inside NOT IN clause
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answered Sep 24 '08 at 19:01
BrannonBrannon
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...
CSS selector - element with a given child [duplicate]
...ccuracies due to changes in the specifications.
An older "Selectors Level 4 Working Draft" described a feature which was the ability to specify the "subject" of a selector. This feature has been dropped and will not be available for CSS implementations.
The subject was going to be the element in th...
Multiple lines of text in UILabel
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edited Apr 5 '18 at 10:42
Linus Unnebäck
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answe...