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How to Copy Text to Clip Board in Android?
...
As a handy kotlin extension:
fun Context.copyToClipboard(text: CharSequence){
val clipboard = getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager
val clip = ClipData.newPlainText("label",text)
clipboard.primaryClip = clip
}
Upda...
PopupWindow - Dismiss when clicked outside
...rawable(android.R.color.transparent) to replace default background.
Have fun@.@
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C# Double - ToString() formatting with two decimal places but no rounding
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I suggest you truncate first, and then format:
double a = 123.4567;
double aTruncated = Math.Truncate(a * 100) / 100;
CultureInfo ci = new CultureInfo("de-DE");
string s = string.Format(ci, "{0:0.00}%", aTruncated);
Use the constant 100 for 2 digits truncate; use a 1 followed by a...
NoSQL Use Case Scenarios or WHEN to use NoSQL [closed]
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AdaTheDevAdaTheDev
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Fixed position but relative to container
...herever you want it, relative to the container.
For example:
/* Main site body */
.wrapper {
width: 940px;
margin: 0 auto;
position: relative; /* Ensure absolute positioned child elements are relative to this*/
}
/* Absolute positioned wrapper for the element you want to fi...
Count the number of occurrences of a character in a string in Javascript
...sing Pythonian 'generators'
var str = "this is foo bar"
str.split('').map( function(e,i){ if(e === 'o') return i;} )
.filter(Boolean)
//>[9, 10]
[9, 10].length
//>2
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I made this gist, with currently 8 methods of character-counting, so we can directly pool and share our idea...
What is JavaScript's highest integer value that a number can go to without losing precision?
...ating-point in a 52-bit mantissa.
The min value is -253.
This makes some fun things happening
Math.pow(2, 53) == Math.pow(2, 53) + 1
>> true
And can also be dangerous :)
var MAX_INT = Math.pow(2, 53); // 9 007 199 254 740 992
for (var i = MAX_INT; i < MAX_INT + 2; ++i) {
// infini...
What is MOJO in Maven?
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The Maven site says Mojo is the combination of "Maven" + "POJO (Plain Old Java Object)". So then, MOJO = Maven Old Java Object.
But another, different answer at Maven: The Complete Reference which I think is from the same group of peo...
How to do relative imports in Python?
...ing with relative imports problem, because going through PEP is really not fun.
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Is there still any reason to learn AWK?
... you already know regex it won't take long to pick up the basics, and it's fun to see how things were designed back then. It's rather elegant.
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