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download file using an ajax request
...n <a> tag in the DOM, and reference it as my link rather than create one on the fly in order for the file to download automatically.
– Erik Donohoo
May 31 '17 at 20:49
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Can Powershell Run Commands in Parallel?
... the script block to receive it.
cls
# Send in two root directory names, one that exists and one that does not.
# Should then get a "True" and a "False" result out the end.
"temp", "foo" | %{
$ScriptBlock = {
# accept the loop variable across the job-context barrier
param($name)
# ...
Set value of hidden field in a form using jQuery's “.val()” doesn't work
...d have been "#input:hidden#texens" or just "#texens" as you have just mentioned. So, it seems that the hidden field's values are not being changed.
– texens
Jun 5 '10 at 10:06
1
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Installation error: INSTALL_PARSE_FAILED_MANIFEST_MALFORMED?
...e to be returned. In a couple cases I couldn't isolate the error cause to one specific method call.
in parsePackage:
536: (only used in 'core apps' with no 'pkg')
973: "<manifest> has more than one <application>"
1275: "Bad element under <manifest>: " --if RIGID_PARS...
Angular js init ng-model from default values
...e user experience - many content sites and ecommerce sites would fall into one of these categories. The engineers at twitter, who tried client rendering then moved back to the server to deliver a better user experience, have outlined their reasoning as well: blog.twitter.com/2012/improving-perform...
Select2 doesn't work when embedded in a bootstrap modal
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@pymarco That one should have been there a little earlier to be picked as the answer! Thanks man, for providing a real answer to a really annoying problem.
– ilter
Dec 30 '13 at 23:44
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Auto layout constraints issue on iOS7 in UITableViewCell
... the autoresizingMask doesn't work for me: the initial constraint is gone but the 3 new are added "<NSAutoresizingMaskLayoutConstraint:0x8b79740 h=-&- v=-&- UITableViewCellContentView:0x8b44010.height == UITableViewCellScrollView:0x8b4a130.height>", "<NSAutoresizingMas...
Can PHP PDO Statements accept the table or column name as parameter?
...n that case you will simply want to filter and sanitize the data manually. One way to do this is to pass in shorthand parameters to the function that will execute the query dynamically and then use a switch() statement to create a white list of valid values to be used for the table name or column na...
Convert from enum ordinal to enum type
...s.
Note that every call to values() returns a newly cloned array which might impact performance in a negative way. You may want to cache the array if it's going to be called often.
Code example on how to cache values().
This answer was edited to include the feedback given i...
Compare JavaScript Array of Objects to Get Min / Max
...ange is setting lowest and highest is a bit redundant. I would rather loop one less time and set lowest=highest=myArray[0] and then start the loop at 1.
– J. Holmes
Jan 14 '12 at 19:13
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