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Using --no-rdoc and --no-ri with bundler
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Order doesn't matter, btw. It's a list of command line flags to pass to gem.
– docwhat
Feb 11 '12 at 20:46
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Check if the number is integer
...E) }
}
You can change it to use *apply in the case of vectors, matrices, etc.
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Pretty printing XML with javascript
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Hi, I've improved a little bit your function in order to correctly handle the optional <?xml ... ?> declaration at the beginning of the XML text
– lviggiani
Jul 3 '17 at 14:11
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What does $$ mean in the shell?
...ning as root and I create /tmp/yourprogname13395 as a symlink pointing to /etc/passwd -- and you write into it.
This is a bad thing to be doing in a shell script. If you're going to use a temporary file for something, you ought to be using a better language which will at least let you add the "excl...
Scroll to a div using jquery
...ve to use click like, object.click( function() { // Your code here } ); in order to bind a click event handler to the object.... Like in my example below. As an aside, you can also just trigger a click on an object by using it without arguments, like object.click().
Third, scrollTo is a plugin in j...
How to write LaTeX in IPython Notebook?
...ipynb to TeX (code, figures and all), and run latex to render that to PDF, etc. You don't get live-rendered TeX in the browser like you do with MathJax / Markdown, but you do still have TeX / code in one document.
– minrk
Nov 8 '12 at 21:29
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CSS3 Rotate Animation
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Attach to a processes output for viewing
...t I did:
watch cat /dev/vcsa1
Obviously you'd want to use vcsa2, vcsa3, etc., depending on which terminal was being used.
So long as my terminal window was of the same width as the terminal that the command was being run on, I could see a snapshot of their current output every two seconds. The o...
In Subversion can I be a user other than my login name?
...s a better answer because it works for all SVN commands (checkout, commit, etc) where the --username flag seems to either be non-existant or slightly different for various commands...
– edwardsharp
Nov 3 '11 at 22:17
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Programmatically align a toolbar on top of the iPhone keyboard
...is all the code I needed. Thanks for posting :)
– Stretch
Jul 4 '12 at 7:09
But what about UIWebView? How to add a too...