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How to create a GUID/UUID in Python
...mple (working on 2 and 3):
>>> import uuid
>>> uuid.uuid4()
UUID('bd65600d-8669-4903-8a14-af88203add38')
>>> str(uuid.uuid4())
'f50ec0b7-f960-400d-91f0-c42a6d44e3d0'
>>> uuid.uuid4().hex
'9fe2c4e93f654fdbb24c02b15259716c'
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AngularJS Directive Restrict A vs E
... |
edited Apr 22 '14 at 14:43
answered Apr 22 '14 at 13:28
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Can I replace groups in Java regex?
...ern p = Pattern.compile("(\\d)(.*)(\\d)");
String input = "6 example input 4";
Matcher m = p.matcher(input);
if (m.find()) {
// replace first number with "number" and second number with the first
String output = m.replaceFirst("number $3$1"); // number 46
}
Consider (\D+) for the second g...
How do I measure separate CPU core usage for a process?
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141
You can still do this in top. While top is running, press '1' on your keyboard, it will then s...
The object 'DF__*' is dependent on column '*' - Changing int to double
...
Try this:
Remove the constraint DF_Movies_Rating__48CFD27E before changing your field type.
The constraint is typically created automatically by the DBMS (SQL Server).
To see the constraint associated with the table, expand the table attributes in Object explorer, followed...
What is the difference between bool and Boolean types in C#
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14 Answers
14
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Is there a difference between YES/NO,TRUE/FALSE and true/false in objective-c?
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84
There is no practical difference provided you use BOOL variables as booleans. C processes boole...
Force line-buffering of stdout when piping to tee
... Greg Dubicki
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answered Jul 5 '12 at 2:50
Paused until further notice.Paused until further notice....
Why is a pure virtual function initialized by 0?
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answered Jan 28 '10 at 17:54
anonanon
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How to set Sqlite3 to be case insensitive when string comparing?
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499
You can use COLLATE NOCASE in your SELECT query:
SELECT * FROM ... WHERE name = 'someone' COL...