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A regular expression to exclude a word/string
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How to find out which package version is loaded in R?
...sionInfo() to accomplish that.
> sessionInfo()
R version 2.15.0 (2012-03-30)
Platform: x86_64-pc-linux-gnu (64-bit)
locale:
[1] LC_CTYPE=en_US.UTF-8 LC_NUMERIC=C LC_TIME=en_US.UTF-8 LC_COLLATE=en_US.UTF-8
[5] LC_MONETARY=en_US.UTF-8 LC_MESSAGES=en_US.UTF-8 ...
What is the correct MIME type to use for an RSS feed?
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236
Neither. It's application/rss+xml
http://www.rssboard.org/rss-mime-type-application.txt
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MySQL Great Circle Distance (Haversine formula)
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358
From Google Code FAQ - Creating a Store Locator with PHP, MySQL & Google Maps:
Here's ...
How can I iterate over an enum?
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edited Oct 4 '19 at 13:37
David Tóth
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answered Nov 4 '08 at...
Apache: client denied by server configuration
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397
Apache 2.4.3 (or maybe slightly earlier) added a new security feature that often results in th...
How do I read an entire file into a std::string in C++?
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edited Apr 27 at 10:13
answered Sep 22 '08 at 17:22
Ko...
What is the fastest/most efficient way to find the highest set bit (msb) in an integer in C?
...tionally setting the low bit without modifying any others makes the output 31 for x=0, without changing the output for any other input.
To avoid needing to do that, your other option is platform-specific intrinsics like ARM GCC's __clz (no header needed), or x86's _lzcnt_u32 on CPUs that support th...
Webfont Smoothing and Antialiasing in Firefox and Opera
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193
As Opera is powered by Blink since Version 15.0 -webkit-font-smoothing: antialiased does also wo...
HTTP requests and JSON parsing in Python
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361
I recommend using the awesome requests library:
import requests
url = 'http://maps.googleapi...