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Get all elements but the first from an array
...numerable<>), so you can for example pass an ArraySegment<> to string.Join.
– Jeppe Stig Nielsen
Jan 25 '17 at 8:49
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Remove element by id
... complicated. Just pass the element itself to the function instead of a id string. This way the element is accessible in the whole function plus it stays a one liner
– David Fariña
Sep 29 '16 at 8:52
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Remove an onclick listener
...an ImageView.isEnabled();
Another option is to use setContentDescription(String string) and
String getContentDescription() to determine the status of a view.
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Stretch and scale CSS background
...0; i < images.length; i++) {
var image = images[i],
width = String(image.currentStyle.width);
if (width.indexOf('%') == -1) {
continue;
}
image.origWidth = image.offsetWidth;
image.origHeight = image.offsetHeight;
imgCache.push(image);
c.ieAlpha(imag...
Likelihood of collision using most significant bits of a UUID in Java
...as a really excellent blog post on this:
GUIDs are globally unique, but substrings of GUIDs aren't
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How do I create a message box with “Yes”, “No” choices and a DialogResult?
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You can also use this variant with text strings, here's the complete changed code (Code from Mikael), tested in C# 2012:
// Variable
string MessageBoxTitle = "Some Title";
string MessageBoxContent = "Sure";
DialogResult dialogResult = MessageBox.Show(MessageBoxCo...
how to get the host url using javascript from the current page
... @MattBrowne When working with something that shall produce a string I'd say you should always use concat. In example var a = 1 + 2 + " should be 12"; vs the concat version of this var a = "".concat(1).concat(2).concat(" should be 12");. Using concat will save you a lot of trouble + is ...
In bash, how does one clear the current input?
Suppose in bash you start writing a command like:
11 Answers
11
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Is there a good reason to use upper case for SQL keywords? [closed]
... SQL. Examples include in-line queries, programmer documentation, and text strings within the code of another language. The same is not true anywhere near as often for languages like Python or C++; yes, their code does sometimes appear in those places, but it's not routinely done the way it is with ...
How do I write a for loop in bash
...are that braces allow you to specify multiple values to be inserted into a string (e.g. pre{foo,bar}post results in prefoopost, prebarpost) and allow counting/sequences by using the double periods (you can use a..z etc.). However, the double period syntax is a new feature of bash 3.0; earlier versi...