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How to conditionally push an item in an observable array?
...(o2);
combo.push(o3);
function find()
{
var ide=document.getElementById("vid").value;
findandset(Number(ide),mysel);
}
function indx()
{
var x=document.getElementById("kam").selectedIndex;
alert(x);
}
function getsel()
{
alert(mysel().valuee());
}
function findand...
Is there a recommended format for multi-line imports?
...mport * since it has to assume that any undefined names was maybe imported by the *.
– RubenLaguna
Dec 11 '15 at 8:38
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GitHub: Permission denied (publickey). fatal: The remote end hung up unexpectedly
... this solution seems very close to what has already been posted by learner_19
– Erik
Sep 17 '14 at 7:49
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Finding the path of the program that will execute from the command line in Windows
...d:
@echo off
rem - search for the given file in the directories specified by the path, and display the first match
rem
rem The main ideas for this script were taken from Raymond Chen's blog:
rem
rem http://blogs.msdn.com/b/oldnewthing/archive/2005/01/20/357225.asp
rem
rem
rem - it'll be ...
jQuery Validate Required Select
... rule to true but it always passes validation because zero index is chosed by default. Is there any way to define empty value that is used by required rule?
...
What does `someObject.new` do in Java?
...rom within its containing class it uses the this instance of the container by default:
public class Foo {
int val;
public Foo(int v) { val = v; }
class Bar {
public void printVal() {
// this is the val belonging to our containing instance
System.out.println(val);
}
}
...
center aligning a fixed position div
...cally translateX(-50%) considers the current width of the div and moves it by -50% of its width to the left side from the actual place.
– emil.c
Nov 14 '18 at 10:28
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Wrong syntax highlighting for PHP file in PHPStorm
... Thanks! I had same strange behavior. I created a normal file at first by fault. Then tried to rename to *.php and it still was shown as text. Read this comment and looked under Text files. Right enough a single registered pattern was there with the full filename .php - thanks.
...
How to Implement DOM Data Binding in JavaScript
...t will be visible to the JS code.
var obj = new MyCtor(document.getElementById("foo"), "20");
// simulate some JS based changes.
var i = 0;
setInterval(function() {
obj.change(parseInt(obj.element.value) + ++i);
}, 3000);
DEMO: http://jsfiddle.net/RkTMD/
...
How to set background color of an Activity to white programmatically?
...ained
// within the main layout you are using
View someView = findViewById(R.id.randomViewInMainLayout);
// Find the root view
View root = someView.getRootView();
// Set the color
root.setBackgroundColor(getResources().getColor(android.R.color.red));
...