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Stack, Static, and Heap in C++
...there is an address for it that is in the executable itself. There is only one copy for the entire program. No matter how many times you go into a function call (or class) (and in how many threads!) the variable is referring to the same memory location.
The heap is a bunch of memory that can be use...
How to get the current branch name in Git?
...e with Notepad++ and Netbeans. Just git bash (and Probobly Vim) and I mentioned that. I'm tring to work with other Ide's and text editors that arent command line.
– mike628
Jun 5 '11 at 20:30
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How do I view 'git diff' output with my preferred diff tool/ viewer?
...ff program? The more I learn about Git, the more I feel it is was made for one person: The original programmer. This dvcs seems more like a shiny toy that doesn't do much.
– C Johnson
Sep 10 '13 at 12:41
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List of zeros in python [duplicate]
...that when you create a list of lists that all the lists are different from one another while they're actually references to the same list. This doesn't matter with integers since you cannot change the values of integers (or strings) in Pyhton. When you do operations like a = a + 1 you get a new id f...
Function in JavaScript that can be called only once
...bove), it's easy enough to implement. The nicest version I've seen is this one posted by David Walsh:
function once(fn, context) {
var result;
return function() {
if (fn) {
result = fn.apply(context || this, arguments);
fn = null;
}
return r...
HTML select form with option to enter custom value
...deObj,showObj){
hideObj.disabled=true;
hideObj.style.display='none';
showObj.disabled=false;
showObj.style.display='inline';
showObj.focus();
}
</script>
<body>
<form name="BrowserSurvey" action="#">
Browser: <select name="browser"
onchange="if(th...
difference between variables inside and outside of __init__()
... note that this example works only for new type classes, with old ones, they will have the same result
– Abdelouahab
Jan 4 '15 at 0:57
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How to call Stored Procedure in Entity Framework 6 (Code-First)?
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For one off situations, this would work great. I find that the SProc definition should be tightly coupled with the class that inherits from DBContext, instead of out in the "wheat fields" of the product.
– ...
What is the difference between Θ(n) and O(n)?
... Wikipedia: "In mathematics, two variables are proportional if a change in one is always accompanied by a change in the other, and if the changes are always related by use of a constant multiplier. The constant is called the coefficient of proportionality or proportionality constant."
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How to check visibility of software keyboard in Android?
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NEW ANSWER added Jan 25th 2012
Since writing the below answer, someone clued me in to the existence of ViewTreeObserver and friends, APIs which have been lurking in the SDK since version 1.
Rather than requiring a custom Layout type, a much simpler solution is to give your activity's root v...