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Behaviour of increment and decrement operators in Python
...c instruction most computers have. In this day of optimizing compilers and bytecode interpreted languages, adding operators to a language to allow programmers to optimize their code is usually frowned upon, especially in a language like Python that is designed to be consistent and readable.
Confusin...
How to change color of Android ListView separator line?
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You can also get the colors from your resources by using:
dateView.setDivider(new ColorDrawable(_context.getResources().getColor(R.color.textlight)));
dateView.setDividerHeight(1);
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How to display multiple notifications in android
...0) + 1000;
or you can use this method for creating random number as told by tieorange (this will never get repeated):
int m = (int) ((new Date().getTime() / 1000L) % Integer.MAX_VALUE);
and replace this line to add parameter for notification id as to generate random number
notification...
Remove an item from array using UnderscoreJS
...lain JavaScript, this has been answered already: remove objects from array by object property.
Using underscore.js, you could combine .findWhere with .without:
var arr = [{
id: 1,
name: 'a'
}, {
id: 2,
name: 'b'
}, {
id: 3,
name: 'c'
}];
//substract third
arr = _.witho...
Is an entity body allowed for an HTTP DELETE request?
...e-body is present (section 7.2)
the presence of a message-body is signaled by the inclusion of a Content-Length or Transfer-Encoding header (section 4.3)
a message-body must not be included when the specification of the request method does not allow sending an entity-body (section 4.3)
an entity-bod...
MySQL how to join tables on two fields
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
querySelector search immediate children
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Date.now() is not supported by older browsers, and could be replaced with new Date().getTime()
– Christophe
Sep 14 '13 at 16:42
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Control cannot fall through from one case label
... under case "SearchBooks": have been executed, which isn't allowed in C#.
By adding the break statements at the end of each case, the program exits each case after it's done, for whichever value of searchType.
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Redis strings vs Redis hashes to represent JSON: efficiency?
...nt among available options of storing json blob as an json string or as a byte array in Redis?
– Vinit89
Jul 11 '18 at 11:55
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Two divs side by side - Fluid display
I am trying to place two divs side by side and using the following CSS for it.
8 Answers
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