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Is there a way to change the environment variables of another process in Unix?
...nv ("env_var_name=env_var_value")
(gdb) detach
This is quite a nasty hack and should only be done in the context of a debugging scenario, of course.
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Functions that return a function
I'm stuck with this concept of 'Functions that return functions'. I'm referring the book 'Object Oriented Javascript' by Stoyan Stefanov.
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How do I set the version information for an existing .exe, .dll?
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This worked perfectly when I tried it. For a file that is missing version info completely: After opening the DLL in Visual Studio, go to Edit > Add Resource > Version and click New. Then in the new Version tab, change FILEVERSI...
How to loop through files matching wildcard in batch file
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Peter
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answered Sep 2 '08 at 14:28
Jim BuckJim Buc...
How to remove unused imports in Intellij IDEA on commit?
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When you commit, tick the Optimize imports option on the right. This will become the default until you change it.
I prefer using the Reformat code option as well.
shar...
Iterate a list as pair (current, next) in Python
I sometimes need to iterate a list in Python looking at the "current" element and the "next" element. I have, till now, done so with code like:
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How to dynamically change a web page's title?
... that implements a set of tabs each showing different content. The tab clicks do not refresh the page but hide/unhide contents at the client side.
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How to manage startActivityForResult on Android?
...TIVITY);
In your SecondActivity set the data which you want to return back to FirstActivity. If you don't want to return back, don't set any.
For example: In SecondActivity if you want to send back data:
Intent returnIntent = new Intent();
returnIntent.putExtra("result",result);
setResult(Activi...
Response Content type as CSV
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Matt Sheppard
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answered Dec 26 '08 at 11:26
AnthonyWJonesA...
Search of table names
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I'm using this and works fine
SELECT * FROM INFORMATION_SCHEMA.TABLES
WHERE TABLE_NAME LIKE '%%'
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