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How to check if a path is absolute path or relative path in cross platform way with Python?
...account.
– Lemming
Nov 20 '13 at 14:52
1
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What is the Sign Off feature in Git for?
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557
Sign-off is a requirement for getting patches into the Linux kernel and a few other projects, ...
Any reason not to start using the HTML 5 doctype? [closed]
...ng <!DOCTYPE html> now and trying to make your markup conform to HTML5 is not a bad idea as long as you stick to stable features that work in browsers now. You wouldn't use anything in HTML4 or XHTML 1.x that doesn't work in browsers, would you?
In other words, you use <!DOCTYPE html> w...
How do I get the picture size with PIL?
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513
from PIL import Image
im = Image.open('whatever.png')
width, height = im.size
According to ...
What does f+++++++++ mean in rsync logs?
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edited Jun 25 '14 at 12:53
answered Aug 20 '12 at 11:53
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What is the difference between concurrency and parallelism?
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1325
Concurrency is when two or more tasks can start, run, and complete in overlapping time periods. ...
Setting the MySQL root user password on OS X
... with whatever password you want. Should be all set!
Update: As of MySQL 5.7, the password field has been renamed authentication_string. When changing the password, use the following query to change the password. All other commands remain the same:
mysql> UPDATE user SET authentication_strin...
Rename Pandas DataFrame Index
...so here are some more examples:
In [1]: df = pd.DataFrame([[1, 2, 3], [4, 5 ,6]], columns=list('ABC'))
In [2]: df
Out[2]:
A B C
0 1 2 3
1 4 5 6
In [3]: df1 = df.set_index('A')
In [4]: df1
Out[4]:
B C
A
1 2 3
4 5 6
You can see the rename on the index, which can change...
Java: parse int value from a char
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Try Character.getNumericValue(char).
String element = "el5";
int x = Character.getNumericValue(element.charAt(2));
System.out.println("x=" + x);
produces:
x=5
The nice thing about getNumericValue(char) is that it also works with strings like "el٥" and "el५" where ٥ and ५...
How do I parallelize a simple Python loop?
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edited Jun 17 '15 at 17:14
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