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How do I clear a search box with an 'x' in bootstrap 3?
...t;
Source: HTML 5 Search Input Does Not Work with Bootstrap
I have tested that this solution works in the latest versions of Chrome, Edge, and Internet Explorer. I am not able to test in Safari. Unfortunately, the 'x' button to clear the search does not appear in Firefox, but as above, a pol...
How to join two sets in one line without using “|”
...
@Alvaro @nitely according to a simple test: a = set((1, 2, 3,)); b = set((1, 3, 4,)); id_a = id(a); a |= b; assert id_a == id(a), @jorgenkg is right - variable a is modified inline. Am I missing something?
– johndodo
Jan 7 '...
Caching a jquery ajax response in javascript/browser
... $.ajax({
url: url,
data: {
test: 'value'
},
cache: true,
beforeSend: function () {
if (localCache.exist(url)) {
doSomething(localCache.get(url));
return false;
...
How do I get Windows to go as fast as Linux for compiling C++?
...ll these things, you wouldn't come close to the Linux perfomance. Give the test below a try and and post your timing if you disagree.
– b7kich
Dec 30 '11 at 20:54
6
...
Convert List to List
...an entirely new list.
In the original question you could then use:
class Test
{
static void Main(string[] args)
{
A a = new C(); // OK
IList<A> listOfA = new List<C>().CastList<C,A>(); // now ok!
}
}
and here the wrapper class (+ an extention method ...
jQuery datepicker set selected date, on the fly
...
What version of jQuery-UI are you using? I've tested the following with 1.6r6, 1.7 and 1.7.1 and it works:
//Set DatePicker to October 3, 2008
$('#dateselector').datepicker("setDate", new Date(2008,9,03) );
...
Check if list is empty in C# [closed]
... it seems Any checks to validate that retrieving the count is cheap before testing it, in cases where you have an IListProvider<> that doesn't track the count, it will enumerate once instead.
– NetMage
Nov 12 '19 at 19:38
...
How do I get the time of day in javascript/Node.js?
...ser3125367 your suggestion while concise is not actually the same. I just tested it, and getDateTime() returned: 2020:06:10:10:12:35 whereas, yours returned: 2020:06:10:00:12:35 It seems it did not consider time zone adjustments.
– John Forbes
Jun 10 at 0:13
...
Changing cursor to waiting in javascript/jquery
...k(function() {
$("body").css("cursor", "progress");
$.ajax({
url: "test.html",
context: document.body,
success: function() {
$("body").css("cursor", "default");
}
});
});
This will create a loading cursor till your ajax call succeeds.
...
Print second last column/field in awk
...the number of fields in one, so that $NF contains the former penultimate.
Test
Let's generate some numbers and print them on groups of 5:
$ seq 12 | xargs -n5
1 2 3 4 5
6 7 8 9 10
11 12
Let's print the penultimate on each line:
$ seq 12 | xargs -n5 | awk '{NF--; print $NF}'
4
9
11
...