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In Python, how do I create a string of n characters in one line of code?
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To si<em>mem>ply repeat the sa<em>mem>e letter 10 ti<em>mem>es:
string_val = "x" * 10 # gives you "xxxxxxxxxx"
And if you want so<em>mem>ething <em>mem>ore co<em>mem>plex, like n rando<em>mem> lowercase letters, it's still only one line of code (not counting the i<em>mem>port state...
What does the star operator <em>mem>ean, in a function call?
What does the * operator <em>mem>ean in Python, such as in code like zip(*x) or f(**k) ?
5 Answers
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What is the difference between jQuery's <em>mem>ouseout() and <em>mem>ouseleave()?
What is the difference between jQuery's <em>mem>ouseout() and <em>mem>ouseleave()?
4 Answers
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How do I drop table variables in SQL-Server? Should I even do this?
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Table variables are auto<em>mem>atically local and auto<em>mem>atically dropped -- you don't have to worry about it.
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Pull to refresh UITableView without UITableViewController
I'<em>mem> trying to i<em>mem>ple<em>mem>ent a pull to refresh feature in a UITableView within a UIViewController. I can't use a UITableViewController because I want the UITableView to be a s<em>mem>aller subview in the view controller, with so<em>mem>e other stuff above it. I assu<em>mem>e this is possible, but has anyone seen an i<em>mem>ple<em>mem>ent...
How to download .zip fro<em>mem> GitHub for a particular co<em>mem><em>mem>it sha?
...a .zip with the source of a library hosted on github, but I don't want the <em>mem>aster, because every ti<em>mem>e I download I could be downloading a different version.
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Convert INT to VARCHAR SQL
I a<em>mem> using Sybase and I a<em>mem> doing a select which returns <em>mem>e a colu<em>mem>n called "iftype", but its type is int and I need to convert into varchar. When I try to do the select without the convert function I get this error:
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Using isKindOfClass with Swift
I'<em>mem> trying to pick up a bit of Swift lang and I'<em>mem> wondering how to convert the following Objective-C into Swift:
5 Answers
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sed one-liner to convert all uppercase to lowercase?
I have a textfile in which so<em>mem>e words are printed in ALL CAPS. I want to be able to just convert everything in the textfile to lowercase, using sed . That <em>mem>eans that the first sentence would then read, 'i have a textfile in which so<em>mem>e words are printed in all caps.'
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How to print the values of slices
I want to see the values which are in the slice. How can I print the<em>mem>?
7 Answers
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