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What is the maximum length of a URL in different browsers?
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5078
Short answer - de facto limit of 2000 characters
If you keep URLs under 2000 characters, they'...
How to vertically align text inside a flexbox?
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10 Answers
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Indexes of all occurrences of character in a string
...y's solution has had.
int index = word.indexOf(guess);
while (index >= 0) {
System.out.println(index);
index = word.indexOf(guess, index + 1);
}
It can also be done as a for loop:
for (int index = word.indexOf(guess);
index >= 0;
index = word.indexOf(guess, index + 1))
{
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Check with jquery if div has overflowing elements
...items it would be the script you need:
var invisibleItems = [];
for(var i=0; i<element.childElementCount; i++){
if (element.children[i].offsetTop + element.children[i].offsetHeight >
element.offsetTop + element.offsetHeight ||
element.children[i].offsetLeft + element.children[i]...
How to increase font size in a plot in R?
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You want something like the cex=1.5 argument to scale fonts 150 percent. But do see help(par) as there are also cex.lab, cex.axis, ...
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How can I extract audio from video with ffmpeg?
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llogan
71.6k2020 gold badges140140 silver badges167167 bronze badges
answered Dec 11 '14 at 1:18
Paul IrishPaul Ir...
Get index of selected option with jQuery
...ectedIndex property of the DOM element:
alert($("#dropDownMenuKategorie")[0].selectedIndex);
Update:
Since version 1.6 jQuery has the prop method that can be used to read properties:
alert($("#dropDownMenuKategorie").prop('selectedIndex'));
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Arrays vs Vectors: Introductory Similarities and Differences [closed]
... to pointers, but you can explicitly get a pointer to their data (&vec[0] is guaranteed to work as expected);
always brings along with the internal dynamic array its size (how many elements are currently stored) and capacity (how many elements can be stored in the currently allocated block);
the...
How to quickly and conveniently disable all console.log statements in my code?
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answered Jul 31 '09 at 23:54
SolutionYogiSolutionYogi
28.7k1111 gold badges6767 silver badges7777 bronze badges
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Foreign key constraints: When to use ON UPDATE and ON DELETE
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490
Do not hesitate to put constraints on the database. You'll be sure to have a consistent database...