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Check if event is triggered by a human
...e it to execute only if it is triggered by a human, and not by a trigger() method. How do I tell the difference?
8 Answers
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CMake unable to determine linker language with C++
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This was not helpful for me. The linker error remained, see my answer what helped to fix it.
– Joakim
May 21 '13 at 11:41
add...
Render HTML to PDF in Django site
...e.render(context)
result = StringIO.StringIO()
pdf = pisa.pisaDocument(StringIO.StringIO(html.encode("ISO-8859-1")), result)
if not pdf.err:
return HttpResponse(result.getvalue(), content_type='application/pdf')
return HttpResponse('We had some errors<pre>%s</pre>...
How do I get IntelliJ to recognize common Python modules?
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example, C:\Python26 in windows and /usr/bin/python2.7 in Linux) as the home path.
Related discussion: http://devnet.jetbrains.net/thread/286883
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Changing the width of Bootstrap popover
...esigning a page using Bootstrap 3. I am trying to use a popover with placement: right on an input element. The new Bootstrap ensures that if you use form-control you basically have a full-width input element.
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How to disable mouseout events triggered by child elements?
Let me describe the problem in details:
9 Answers
9
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Java JDBC - How to connect to Oracle using Service Name instead of SID
... Java application that uses JDBC (via JPA) that was connecting to a development database using hostname, port and Oracle SID, like this:
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Fatal error: unexpectedly found nil while unwrapping an Optional values [duplicate]
... reuse identifier "title" is incorrect.
We can see from the UITableView.h method signature of dequeueReusableCellWithIdentifier that the return type is an Implicitly Unwrapped Optional:
func dequeueReusableCellWithIdentifier(identifier: String!) -> AnyObject! // Used by the delegate to acquire ...
“No such file or directory” error when executing a binary
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If anyone still got problems after installing the library mentioned above, try the following (it worked for me): sudo apt-get install libc6-i386 lib32stdc++6 lib32gcc1 lib32ncurses5 lib32z1
– ctitze
May 12 '14 at 9:03
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In C#, should I use string.Empty or String.Empty or “” to intitialize a string?
...adable.
Other answers have suggested that a new string is created every time you use "". This is not true - due to string interning, it will be created either once per assembly or once per AppDomain (or possibly once for the whole process - not sure on that front). This difference is negligible - m...