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What approaches are available to dummy design-time data in WPF?
...epted answer would unnecessarily produce mock models also in runtime but I tested that and it in fact does not. Resources are not created if not used.
– Paul
Jan 2 at 8:04
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What is a good reason to use SQL views?
...e roll-out:
1) Cold Turkey - Change the DB, and at the same time, change, test and release numerous pieces of code which contained said query. VERY hard to do (or even coordinate), very risky. Bad.
2) Gradual - change the DB by creating the T_NEW table, dropping the T_OLD table and instead creatin...
Measure the time it takes to execute a t-sql query
... studio? I added it to a set of about 15 queries in a stored procedure for testing and it takes way too long to run. I canceled at 7 minutes and all the timers added up was only about 2 minutes. So I think there is some return text cache issue or maybe it takes too long to calculate all the datediff...
Changing MongoDB data store directory
...sudo chown mongodb:mongodb /new/disk/mongodb/
sudo service mongod start
# test if mongodb user can access new location:
sudo -u mongodb -s cd /new/disk/mongodb/
# resolve other permissions issues if necessary
sudo usermod -a -G <newdisk_grp> mongodb
...
How to redirect Valgrind's output to a file?
...rder as is written in terminal ( i.e. to keep coherence between outputs of tested program and error reported by valgrind) ?
– Prokop Hapala
Jan 20 '19 at 11:14
add a comment
...
Remove all special characters from a string [duplicate]
... thought I'd mention the possibility.
So the finished function along with test cases:
function hyphenize($string) {
return
## strtolower(
preg_replace(
array('#[\\s-]+#', '#[^A-Za-z0-9. -]+#'),
array('-', ''),
## cleanString(
url...
How to force a web browser NOT to cache images
...o-cache headers - complete set
// these copied from [php.net/header][1], tested myself - works
header("Expires: Sat, 26 Jul 1997 05:00:00 GMT"); // Some time in the past
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
header("Cache-Control: no-store, no-cache, must-revalidate...
What is the difference between Session.Abandon() and Session.Clear()
...n.Abandon is more like throwing away the whole shelf.
You say:
When I test Session, it doesn't makes any change when I Abandon the session.
This is correct while you are doing it within one request only.
On the next request the session will be different. But the session ID can be reused so t...
how to restart only certain processes using supervisorctl?
...
@Cerin From my own testing, I came that exact same conclusion. Speaking anecdotally, I have tended to see a group at the end of .conf files containing all processes. As a repeated observation, this made no sense. Now it makes complete sense :)
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how to make twitter bootstrap submenu to open on the left side?
... will show it on the right side, else he will display it on the left side
Tested in:
Firefox (mac)
Chorme (mac)
Safari (mac)
Javascript:
$(document).ready(function(){
//little fix for the poisition.
var newPos = $(".fixed-menuprofile .dropdown-submenu").offset().left - $(this).widt...