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What does FETCH_HEAD in Git mean?
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225
FETCH_HEAD is a short-lived ref, to keep track of what has just been fetched from the remote r...
How do I create a new class in IntelliJ without using the mouse?
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264
If you are already in the Project View, press Alt+Insert (New) | Class. Project View can be ac...
JPA EntityManager: Why use persist() over merge()?
...an ends, and the row for someField is updated in the database
// scenario 2
// tran starts
e = new MyEntity();
em.merge(e);
e.setSomeField(anotherValue);
// tran ends but the row for someField is not updated in the database
// (you made the changes *after* merging)
// scenario 3
// tran starts
e ...
How to navigate to a directory in C:\ with Cygwin?
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answered Dec 5 '09 at 2:33
Otávio DécioOtávio Décio
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How to get parameters from a URL string?
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425
You can use the parse_url() and parse_str() for that.
$parts = parse_url($url);
parse_str($par...
UnicodeDecodeError: 'utf8' codec can't decode byte 0x9c
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edited Mar 22 '19 at 17:31
Max Ghenis
8,93399 gold badges4848 silver badges9595 bronze badges
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Change default global installation directory for node.js modules in Windows?
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edited Aug 22 at 15:21
Swivel
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answered Nov 9 '1...
Setting the correct encoding when piping stdout in Python
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162
Your code works when run in an script because Python encodes the output to whatever encoding you...
Python: How to create a unique file name?
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edited Aug 6 '17 at 2:45
Kostanos
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answered...
TextView - setting the text size programmatically doesn't seem to work
I am using Eclipse Indigo, testing on 2 emulators(2.2 and 3.0).
7 Answers
7
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