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do N times (declarative syntax)
... here's a way to do call something() 1, 2 and 3 times respectively:
It's 2017, you may use ES6:
[1,2,3].forEach(i => Array(i).fill(i).forEach(_ => {
something()
}))
or in good old ES5:
[1,2,3].forEach(function(i) {
Array(i).fill(i).forEach(function() {
something()
})
}))
In bo...
Remove portion of a string after a certain character
...
301
$variable = substr($variable, 0, strpos($variable, "By"));
In plain english: Give me the par...
C++应用程序添加VBScript和JavaScript支持 - C/C++ - 清泛网移动版 - 专注C/C++及内核技术
...tParam(aParam)
{
var strPresent = "Parameter is : " + (aParam.length>0 ? "Present": "Not present");
return strPresent;
}
The same technique may be used in VBScript. This allows you to detect variable length argument at run time. To call a function without argument, a SAFERRAY is creat...
How to get the caller's method name in the called method?
...
Yuval Pruss
4,69066 gold badges2929 silver badges5454 bronze badges
answered Apr 16 '10 at 15:20
Alex MartelliAlex Ma...
Use URI builder in Android or create URL with variables
...|
edited Oct 17 '14 at 13:07
JJD
42.7k4545 gold badges177177 silver badges291291 bronze badges
answered ...
Batch script loop
I need to execute a command 100-200 times, and so far my research indicates that I would either have to copy/paste 100 copies of this command, OR use a for loop, but the for loop expects a list of items, hence I would need 200 files to operate on, or a list of 200 items, defeating the point.
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Two divs side by side - Fluid display
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Try a system like this instead:
.container {
width: 80%;
height: 200px;
background: aqua;
margin: auto;
padding: 10px;
}
.one {
width: 15%;
height: 200px;
background: red;
float: left;
}
.two {
margin-left: 15%;
height: 200px;
background...
Count the number of occurrences of a character in a string in Javascript
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802
I have updated this answer. I like the idea of using a match better, but it is slower:
console...
PHP - Extracting a property from an array of objects
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10 Answers
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How can I format a String number to have commas and round?
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10 Answers
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