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Generic TryParse
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answered Jun 2 '10 at 21:23
lukeluke
13.1k44 gold badges4343 silver badges5454 bronze badges
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How to detect the currently pressed key?
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if ((Control.ModifierKeys & Keys.Shift) != 0)
This will also be true if Ctrl+Shift is down. If you want to check whether Shift alone is pressed,
if (Control.ModifierKeys == Keys.Shift)
If you're in a class that inherits Control (such as a form), you can remove ...
How to differentiate single click event and double click event?
...click_callback, timeout) {
return this.each(function(){
var clicks = 0, self = this;
jQuery(this).click(function(event){
clicks++;
if (clicks == 1) {
setTimeout(function(){
if(clicks == 1) {
single_click_callback.call(self, event);
} else...
Linking R and Julia?
...e other direction than R to Julia). Also, Doug recommended to target julia 0.4.0 rather than the current stable versions of julia.
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What does “Memory allocated at compile time” really mean?
...he process memory map.
For example, consider a global array:
int array[100];
The compiler knows at compile-time the size of the array and the size of an int, so it knows the entire size of the array at compile-time. Also a global variable has static storage duration by default: it is allocated ...
Why is the order in dictionaries and sets arbitrary?
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+50
Note: This answer was written before the implementation of the dict type changed, in Python 3.6. Most of the implementation details...
Can we omit parentheses when creating an object using the “new” operator?
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Jun 14 '10 at 4:27
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How do I create and read a value from cookie?
...var date = new Date();
date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
expires = "; expires=" + date.toGMTString();
}
else {
expires = "";
}
document.cookie = name + "=" + value + expires + "; path=/";
}
function getCookie(c_name) {
if (docum...
Should I use string.isEmpty() or “”.equals(string)?
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answered Jul 23 '10 at 19:10
Michael MrozekMichael Mrozek
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Measuring elapsed time with the Time module
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