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How to execute file I'm editing in Vi(m)
...e part. Don't know any way of getting that output into a split window that doesn't involve redirection to file.
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Member '' cannot be accessed with an instance reference
...rough its type name, not
through an instance of that type.
A static method does not have an implicit ‘this’ argument, as does an
instance method. (And therefore a static method has less execution
overhead – one reason to use them.)
Think about thread safety when using static entities.
Some ...
Resharper Alt Enter not working
...the following steps in numerical order.
Symptom B: pressing Alt+Enter ↵ does nothing. Fix using Step #2 first then try Step #1 if the issue persists.
Perform a Visual Studio reset:
Run cmd.exe as Administrator
cd C:\Program Files (x86)\Microsoft Visual Studio 12.0\Common7\IDE\
devenv.exe /Re...
Your project contains error(s), please fix it before running it
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the expired debug key usually does me in. every year. i really should put a reminder in my calendar or something.
– Harlo Holmes
Mar 15 '12 at 16:43
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Managing constructors with many parameters in Java
... in places where the constructor parameters are services or something that does not vary during runtime.
If you have all of those different constructors due to the fact that you want variable options on how to construct an object, you should seriously consider using the Builder pattern.
...
How can I convert a Unix timestamp to DateTime and vice versa?
...
This does not convert time to local time. You get UTC if you use DateTimeOffset.FromUnixTimeSeconds().
– Berend de Boer
Aug 27 '17 at 23:56
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Android: View.setID(int id) programmatically - how to avoid ID conflicts?
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According to View documentation
The identifier does not have to be unique in this view's hierarchy. The identifier should be a positive number.
So you can use any positive integer you like, but in this case there can be some views with equivalent id's. If you want to se...
APT command line interface-like yes/no input?
...y to achieve what the APT ( Advanced Package Tool ) command line interface does in Python?
19 Answers
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Check if $_POST exists
I'm trying to check whether a $_POST exists and if it does, print it inside another string, if not, don't print at all.
14 ...
Using CSS td width absolute, position
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This may not be what you want to hear, but display: table-cell does not respect width and will be collapsed based on the width of the entire table. You can get around this easily just by having a display: block element inside of the table cell itself whose width you specify, e.g
<td...