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How to install both Python 2.x and Python 3.x in Windows
...hange, when I tried to run a program in Python 2.7, it still ran in Python 3.1 (Perhaps because Windows 7 can't handle two different programs with the same name). After renaming the exe's as shown, everything went well.
– dln385
Sep 28 '10 at 3:16
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How to properly create an SVN tag from trunk?
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The 1.1 version of the book is terribly outdated. Here's a better link: svnbook.red-bean.com/nightly/en/svn.branchmerge.tags.html
– Quinn Taylor
Nov 2 '11 at 19:37
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sqlite database default time value 'now'
...UTOINCREMENT,
t TIMESTAMP
DEFAULT CURRENT_TIMESTAMP
);
as of version 3.1 (source)
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HTTP error 403 in Python 3 Web Scraping
...access ...
</HTML>
and the content in r.txt has status line:
HTTP/1.1 403 Forbidden
Try posting header 'User-Agent' which fakes web client.
NOTE: The page contains Ajax call that creates the table you probably want to parse. You'll need to check the javascript logic of the page or simply...
How to tell if rails is in production?
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If its Rails 3.1+, Rails.env.production? will return true when in production.
Rails.env.production? #=> true
Rails.env.staging? #=> false
Rails.env.development? #=> false
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Programmatically creating Markdown tables in R with KnitR
... 1.30
4 4.60 3.10 1.50
5 5.00 3.60 1.40
6 5.40 3.90 1.70
--- ------...
RSpec: how to test if a method was called?
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To fully comply with RSpec ~> 3.1 syntax and rubocop-rspec's default option for rule RSpec/MessageSpies, here's what you can do with spy:
Message expectations put an example's expectation at the start, before you've invoked the
code-under-test. Many...
What's the use/meaning of the @ character in variable names in C#?
...oduce new keywords in new versions of the Framework - e.g. yield in a .NET 1.1 Bond trading app :)
– Joe
Sep 18 '08 at 18:15
2
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How do I get the key at a specific index from a Dictionary in Swift?
...56), (c, 123), (d, 45)]
var sortedValuesArray = sorted(dict) { $0.1 < $1.1 }
println(sortedValuesArray) // [(d, 45), (c, 123), (a, 456)]
then iterate.
for (index, entry) in enumerate(sortedKeysArray) {
println(index) // 0 1 2
println(entry.0) // a c d
println(entry.1) ...
Adding external library in Android studio
... JAR out of it?
Complete Steps for importing a library in Android Studio 1.1
Goto File -> Import Module.
Source Directory -> Browse the project path.
Specify the Module Name
Open build.gradle (Module:app) file
Add the following line with your module name
compile project(':internal_project...