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Most efficient way to convert an HTMLCollection to an Array
...mlCollection);
But note per @JussiR's comment, that unlike the "verbose" form, it does create an empty, unused, and indeed unusable array instance in the process. What compilers do about this is outside the programmer's ken.
Edit
Since ECMAScript 2015 (ES 6) there is also Array.from:
var arr =...
How to draw a path on a map using kml file?
...os
* @param color Color in which to draw the lines
* @param mMapView01 Map view to draw onto
*/
public void drawPath(NavigationDataSet navSet, int color, MapView mMapView01) {
Log.d(myapp.APP, "map color before: " + color);
// color correction for dining, make it darker
...
What permission do I need to access Internet from an Android application?
... permission added to manifest, but if i try to install apk, installation inform me, that apk need FULL INTERNET ACCESS. How to solve this problem ? no permissions added to manifest. My apk not required full internet access - i want disable this permision.
– Altivo
...
Extract substring in Bash
Given a filename in the form someletters_12345_moreleters.ext , I want to extract the 5 digits and put them into a variable.
...
Python: json.loads returns items prefixing with 'u'
I'll be receiving a JSON encoded string form Obj-C, and I am decoding a dummy string (for now) like the code below. My output comes out with character 'u' prefixing each item:
...
How do I convert from int to String?
...
NumberFormatter would be a better approach
– Kasturi
Nov 5 '10 at 13:47
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SSMS插件开发指南 - C/C++ - 清泛网 - 专注C/C++及内核技术
...mmands)
//{
// richTextBox1.AppendText(String.Format("Name = {0} | GUID = {1} | ID = {2}", cmd.Name, cmd.Guid, cmd.ID) + Environment.NewLine);
//}
}
ShellUtilities.cs代码如下：
using System;
using System.Collections.Generic;
using System....
CSS Box Shadow - Top and Bottom Only [duplicate]
...ection.
Have a look at http://www.css3.info/preview/box-shadow/ for more information about box-shadow.
Hope this was what you were looking for!
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Modulo operation with negative numbers
...n modulo, not %.
I was expecting a positive result every time.
To perform a Euclidean modulo that is well defined whenever a/b is defined, a,b are of any sign and the result is never negative:
int modulo_Euclidean(int a, int b) {
int m = a % b;
if (m < 0) {
// m += (b < 0) ? -b ...
Why does a return in `finally` override `try`?
...in the behaviour of statements (break, continue, return and throw) that perform nonlocal transfers of control. Values of the Completion type are triples of the form (type, value, target), where type is one of normal, break, continue, return, or throw, value is any ECMAScript language value or empty,...