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“document.getElementByClass is not a function”
...e list):
var stopMusicExt = document.getElementsByClassName("stopButton")[0];
stopButton.onclick = function() {
var ta = document.getElementsByClassName("stopButton")[0];
document['player'].stopMusicExt(ta.value);
ta.value = "";
};
You may still get the error
document.getElements...
How to control the line spacing in UILabel
...t paragraphStyle = NSMutableParagraphStyle()
paragraphStyle.lineSpacing = 40
let attrString = NSMutableAttributedString(string: "Swift Answer")
attrString.addAttribute(.paragraphStyle, value:paragraphStyle, range:NSMakeRange(0, attrString.length))
var tableViewCell = NSTableCellView()
tableViewCel...
Set margin size when converting from Markdown to PDF with pandoc
...h one would include
---
title: "Habits"
author: John Doe
date: March 22, 2005
geometry: margin=2cm
output: pdf_document
---
For more complex specifications to be passed to the geometry LaTeX package, string options together as you would with LaTeX:
---
title: "Habits"
author: John Doe
date: Marc...
How to make a background 20% transparent on Android
How do I make the background of a Textview about 20% transparent (not fully transparent), where there is a color in the background (i.e. white)?
...
Detect Chrome extension first run / update
...
Alvin WongAlvin Wong
11.2k55 gold badges4040 silver badges7171 bronze badges
2
...
How to check whether a file or directory exists?
...
190
// exists returns whether the given file or directory exists
func exists(path string) (bool, err...
Git clone without .git directory
...
220
Use
git clone --depth=1 --branch=master git://someserver/somerepo dirformynewrepo
rm -rf ./dir...
what is the preferred way to mutate a React state?
...].
– Sophie Alpert
May 31 '14 at 21:00
2
As much as I appreciate the idea behind immutability hel...
Is it unnecessary to put super() in constructor?
...
zb226
7,01144 gold badges3535 silver badges6262 bronze badges
answered Jan 13 '10 at 2:48
cletuscletus
...
What is the meaning of “__attribute__((packed, aligned(4))) ”
...
160
Before answering, I would like to give you some data from Wiki
Data structure alignment is th...