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Calling a function on bootstrap modal open
...ould use it like this:
$('#code').on('shown.bs.modal', function (e) {
// do something...
})
See the Bootstrap 3.0 docs here under "Events".
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Git: which is the default configured remote for branch?
...branch.
The last sentence of this error message below makes me wonder: How do I find out which is the "default configured remote for your current branch" ? And how do I set it?
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Wait for a void async method
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await Task.Run(() => blah()) is misleading. This does not await the completion of async function blah, it just awaits the (trivial) creation of the task, and continues immediately before blah() has completed.
– Jonathan Lidbeck
Apr 17 ...
Using union and order by clause in mysql
...
You can do this by adding a pseudo-column named rank to each select, that you can sort by first, before sorting by your other criteria, e.g.:
select *
from (
select 1 as Rank, id, add_date from Table
union all
select 2 ...
How can I mock requests and the response?
...
This is how you can do it (you can run this file as-is):
import requests
import unittest
from unittest import mock
# This is the class we want to test
class MyGreatClass:
def fetch_json(self, url):
response = requests.get(url)
...
What is more efficient? Using pow to square or just multiply it with itself?
...six_time::microsec_clock::local_time();
}
#define TEST(num, expression) \
double test##num(double b, long loops) \
{ \
double x = 0.0; \
\
boost::posix_time::ptime startTime = now(); \
for (long i=0; i<loops; ++i) \
{ \
x += expression; \
x += expression; \
...
Get element from within an iFrame
How do you get a <div> from within an <iframe> ?
7 Answers
7
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How to initialize an array in Java?
...should write a loop and set all values to zero, is there any better way to do this?)
– Hengameh
Aug 26 '15 at 13:09
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Detecting touch screen devices with Javascript
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+1 for doing hover and click both. One other way could be using CSS media queries and using some styles only for smaller screens / mobile devices, which are the ones most likely to have touch / tap functionality. So if you have some...
How to check if current thread is not main thread
...searches inside a map to find out the looper and its associated thread and do some other stuff .
– Saeed Masoumi
Nov 3 '18 at 8:26
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