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Python argparse command line flags without arguments
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edited Oct 24 '19 at 13:12
Jean-François Corbett
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Undo VS 'Exclude from project'?
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edited Sep 3 '12 at 13:12
Owais Qureshi
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Only read selected columns
... header = TRUE)
Year Jan Feb Mar Apr May Jun
1 2009 -41 -27 -25 -31 -31 -39
2 2010 -41 -27 -25 -31 -31 -39
3 2011 -21 -27 -2 -6 -10 -32
Change "integer" to one of the accepted types as detailed in ?read.table depending on the real type of data.
data.txt looks like this:
$ cat data.tx...
Cost of storing AMI
...napshots and you'll pay regular EBS volume fees and EBS snapshot billing.
S3-backed AMIs have their information stored in S3 and you will pay storage fees for the data being stored in S3 according to the S3 pricing, whether the instance is running or not.
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Convert a character digit to the corresponding integer in C
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153
As per other replies, this is fine:
char c = '5';
int x = c - '0';
Also, for error checking, ...
How to change checkbox's border style in CSS?
...order's style? I've put border:1px solid #1e5180 upon it, but in FireFox 3.5, nothing happens!
14 Answers
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I have an error: setOnItemClickListener cannot be used with a spinner, what is wrong?
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Alex LockwoodAlex Lockwood
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How can I find the number of arguments of a Python function?
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The previously accepted answer has been deprecated as of Python 3.0. Instead of using inspect.getargspec you should now opt for the Signature class which superseded it.
Creating a Signature for the function is easy via the signature function:
from inspect import signature
def someMeth...
Why specify @charset “UTF-8”; in your CSS file?
...g.
Read about the rules for character set resolution of CSS files at the w3c spec for CSS 2.
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Android Closing Activity Programmatically
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Pascal MARTINPascal MARTIN
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