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Upgrade python packages from requirements.txt using pip command
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answered Jul 15 '14 at 17:37
Andy♦Andy
40.3k2424 gold badges139139 silver badges202202 bronze badges
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How do I get the last character of a string?
...ing is empty?
– Danish Khan
Jan 26 '15 at 19:19
4
it will raise an exception in that case. wouldn...
How do I create an array of strings in C?
... 1 string that's 20 characters long, 99 strings are going to have at least 15 unused characters; that's a waste of space.
Instead of using a 2-d array of char, you can store a 1-d array of pointers to char:
char *strs[NUMBER_OF_STRINGS];
Note that in this case, you've only allocated memory to ho...
Get Insert Statement for existing row in MySQL
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15 Answers
15
Active
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Difference between “or” and || in Ruby? [duplicate]
...entheses.
– Marnen Laibow-Koser
Sep 15 '13 at 17:31
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show 5 more comments
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git checkout tag, git pull fails in branch
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answered Mar 13 '13 at 15:58
CaseyCasey
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C# How can I check if a URL exists/is valid?
.... YMMV
– David Taylor
May 29 '09 at 15:53
Sorry for taking so long to pick an answer... I got sidetracked with school ...
How do I convert a String to an int in Java?
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4156
String myString = "1234";
int foo = Integer.parseInt(myString);
If you look at the Java docum...
How to get the connection String from a database
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edited Sep 8 '15 at 7:48
answered May 7 '12 at 9:47
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What's the difference between git clone --mirror and git clone --bare
...l one?"
– Cascabel
Oct 18 '10 at 14:15
6
I actually like this way of demonstrating the difference...