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What's the most elegant way to cap a number to a segment? [closed]
Let's say x , a and b are numbers. I need to cap x to the bounds of the segment [a, b] .
10 Answers
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How do I trim whitespace from a string?
How do I remove leading and trailing whitespace from a string in Python?
12 Answers
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How to display a specific user's commits in svn log?
... log on a working copy. You can also specify your repository, i.e. svn log https://your-svn-repo.
– MBober
Jul 8 '13 at 6:28
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How to use mongoimport to import csv
Trying to import a CSV with contact information:
21 Answers
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How To Change DataType of a DataColumn in a DataTable?
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How to delete duplicate lines in a file without sorting it in Unix?
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From http://sed.sourceforge.net/sed1line.txt:
(Please don't ask me how this works ;-) )
# delete duplicate, consecutive lines from a file (emulates "uniq").
# First line in a set of duplicate lines is kept, rest are deleted.
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Create zip file and ignore directory structure
... does not work for this :(
Here is a good solution on how to get it done:
https://superuser.com/questions/119649/avoid-unwanted-path-in-zip-file
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How to add footnotes to GitHub-flavoured Markdown?
...nce of the numbered marker and followed by a colon and the link, I.E. [1]: http://www.example.com/link1
And once you preview it, it will be rendered as numbered links in the body of the post.
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Cookie overflow in rails application?
...re a model object in the session.
Check out this railscast on this topic:
http://railscasts.com/episodes/13-dangers-of-model-in-session?autoplay=true
It's a better practice to store the id (user's id in this case) inside the session.
Then you won't have this problem.
(See Frederick Cheung comment...
What is the strict aliasing rule?
When asking about common undefined behavior in C , people sometimes refer to the strict aliasing rule.
What are they talking about?
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