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How does Google calculate my location on a desktop?
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see my comment below: they run client code (in Chrome etc), so google don't access your router, but the client browser can access your wireless card and determine what wireless networks are nearby.
– pxb
Nov 3 '09 at 16:28
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Why do some websites add “Slugs” to the end of URLs? [closed]
...m/search/cats+dogs could easily lead to i.love.pets.com/search/pug+puppies etc
– Xian
Sep 6 '08 at 13:51
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usr/bin/ld: cannot find -l
...es require some decorations (libfoo0-dev? foo-dev without the lib prefix? etc), or you can simply use your distro's package search to find out precisely which packages provide a particular file.
(If there is more than one, you will need to find out what their differences are. Picking the coolest o...
How to move one word left in the vi editor
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Oh, and one can do 4ge to move 4 words here as well etc.
– dekuShrub
Apr 11 '18 at 10:50
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How to apply unmerged upstream pull requests from other forks into my fork?
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git remote add otherfork git://github.com/request-author/project.git
fetch his repo's commits
git fetch otherfork
You have then two options to apply the pull request (if you don't want to choose pick 1.)
If you don't care about applying also the eventual commits that have been added betwee...
How to tell if a string is not defined in a Bash shell script
... value, ${foo:?error message} to display an error message if foo is unset, etc.
– Jouni K. Seppänen
Oct 23 '08 at 4:54
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Worst security hole you've seen? [closed]
... installations of MySQL, query strings containing usernames and passwords, etc.
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edited Oct 30 '10 at 10:57
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What is the difference between 0.0.0.0, 127.0.0.1 and localhost?
... normally the hostname for the 127.0.0.1 IP address. It's usually set in /etc/hosts (or the Windows equivalent named "hosts" somewhere under %WINDIR%). You can use it just like any other hostname - try "ping localhost" to see how it resolves to 127.0.0.1.
0.0.0.0 has a couple of different meanings...
What does a b prefix before a python string mean?
...le range of ASCII characters are shown as escape sequences (e.g. \n, \x82, etc.). Inversely, you can use both ASCII characters and escape sequences to define byte values; for ASCII values their numeric value is used (e.g. b'A' == b'\x41')
Because a bytes object consist of a sequence of integers, yo...
Default string initialization: NULL or Empty? [closed]
...n values from Python scripts, examine values retrieved from external APIs, etc.)
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