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How to present popover properly in iOS 8
...s where you don't need to reassign the value.
– EPage_Ed
Sep 13 '14 at 1:47
3
This is bugged in t...
Authoritative position of duplicate HTTP GET query keys
... Pollution and has been analyzed by OWASP: owasp.org/images/b/ba/AppsecEU09_CarettoniDiPaola_v0.8.pdf At page 9 you'll find a list of 20 systems and a description how they handle this issue.
– SimonSimCity
Sep 5 '12 at 21:44
...
How do I pass the value (not the reference) of a JS variable to a function? [duplicate]
...esults[i];
google.maps.event.addListener(marker, 'click', () => change_selection(i));
}
In older browsers, you need to create a separate scope that saves the variable in its current state by passing it as a function parameter:
for (var i = 0; i < results.length; i++) {
(function (i) ...
Sort a text file by line length including spaces
...works fine, just takes forever.
Another perl solution
perl -ne 'push @a, $_; END{ print sort { length $a <=> length $b } @a }' file
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Merge / convert multiple PDF files into one PDF
...eir order is preserved by "*". If its not preserved, using ranges: filename_{0..9}.pdf solves it.
– lepe
Jan 5 '15 at 5:48
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How do I read an attribute on a class at runtime?
...fo) As TAttribute
Return info.GetCustomAttributes(GetType(TAttribute), _
False).FirstOrDefault()
End Function
' Example usage over PropertyInfo
Dim fieldAttr = GetAttribute(Of DataObjectFieldAttribute)(pInfo)
If fieldAttr IsNot Nothing AndAlso fieldAttr.Prima...
What APIs are used to draw over other apps (like Facebook's Chat Heads)?
...
This one:
Allows an application to open windows using the type
TYPE_SYSTEM_ALERT, shown on top of all other applications.
Very few applications should use this permission; these windows are intended
for system-level interaction with the user.
Constant Value: "android.permission.SYS...
How can I determine if a variable is 'undefined' or 'null'?
...ed Jul 20 '17 at 20:11
temporary_user_name
29.3k3939 gold badges113113 silver badges180180 bronze badges
answered Apr 15 '10 at 18:14
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JsonMappingException: No suitable constructor found for type [simple type, class ]: can not instanti
...roperly. See exlanation here: cowtowncoder.com/blog/archives/2010/08/entry_411.html
– jpennell
Feb 14 '13 at 1:35
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How to trim a file extension from a String in JavaScript?
...ould be any file name (Let's assume the file name only contains [a-zA-Z0-9-_] to simplify.).
23 Answers
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