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How do I disable log messages from the Requests library?
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answered Jun 14 '12 at 8:59
aknuds1aknuds1
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Replacing spaces with underscores in JavaScript?
... Crescent FreshCrescent Fresh
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1
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Are there disadvantages to using a generic varchar(255) for all text-based fields?
...single-byte content (e.g. ascii or latin1 characters). And likewise utf8mb4 character set causes the string to pad out to four bytes per character in memory.
So a VARCHAR(255) in utf8 storing a short string like "No opinion" takes 11 bytes on disk (ten lower-charset characters, plus one byte for l...
How do I change the font size of a UILabel in Swift?
...rst option.
Swift 3 Update:
label.font = label.font.withSize(20)
Swift 4 Update:
label.font = label.font.withSize(20)
or
label.font = UIFont(name:"fontname", size: 20.0)
and if you use the system fonts
label.font = UIFont.systemFont(ofSize: 20.0)
label.font = UIFont.boldSystemFont(ofSize:...
Warn user before leaving web page with unsaved changes
...cript>
Custom messages not supported everywhere
Do note that Firefox 4 didn't support custom messages in this dialog. As of april 2016, Chrome 51 is being rolled out in which custom messages are also being removed.
Some alternatives exist elsewhere on this site, but I think a dialog like thi...
Automatic vertical scroll bar in WPF TextBlock?
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edited Mar 7 '12 at 12:43
answered Jul 28 '09 at 7:16
Dr...
Rerender view on browser resize with React
...hich just displays the window dimensions (like <span>Window size: 1024 x 768</span>):
import React from 'react';
class ShowWindowDimensions extends React.Component {
state = { width: 0, height: 0 };
render() {
return <span>Window size: {this.state.width} x {this.state.hei...
Turning multi-line string into single comma-separated
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Dan FegoDan Fego
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1
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Changing the background drawable of the searchview widget
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+400
Intro
Unfortunately there's no way to set SearchView text field style using themes, styles and inheritance in XML as you can do wit...
Django: Get an object form the DB, or 'None' if nothing matches
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answered Jul 30 '13 at 4:37
Cesar CanassaCesar Canassa
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