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How do I run all Python unit tests in a directory?
...th have failed. I will show the two methods, and I hope someone out there knows how to actually do this correctly.
15 Answe...
CSS \9 in width property
...ls wide.
More info
EDIT:
This answer was written in 2011. It should now be noted that this hack also works in IE 10.
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How to create a multi-tenant database with shared table structures?
....
How many prospective tenants do you expect to target? You may be nowhere
near being able to estimate
prospective use with authority, but
think in terms of orders of magnitude:
are you building an application for
hundreds of tenants? Thousands? Tens
of thousands? More? The large...
You have already activated X, but your Gemfile requires Y
...is.
Basically what's happening is that you've updated rake to 0.9.2 which now conflicts with the version specified in your Gemfile. Previously the latest version of rake you had matched the version in your Gemfile, so you didn't get any warning when simply using rake.
Yehuda Katz (one of the origi...
How to use classes from .jar files?
...
Not every jar file is executable.
Now, you need to import the classes, which are there under the jar, in your java file. For example,
import org.xml.sax.SAXException;
If you are working on an IDE, then you should refer its documentation. Or at least specif...
Homebrew install specific version of formula?
...Library/Formula/postgresql.rb
$ brew install postgresql
# … installing
Now that the older postgresql version is installed, we can re-install the latest formula in order to keep our repository clean:
$ git checkout -- Library/Formula/postgresql.rb
brew switch is your friend to change between t...
Comparing two java.util.Dates to see if they are in the same day
...
This uses an external dependency... but it's good to know for the future.
– Jason S
Mar 25 '10 at 18:06
20
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In JavaScript, does it make a difference if I call a function with parentheses?
...they can be passed around exactly as if we were passing around values.
So now to the difference of assignment:
var operator = 3;
var operand = 4;
var ret = Multiply(operator, operand);
At the point of defining the ret variable, Multiply is executed and the return value is assigned - ret becomes ...
How to list imported modules?
...like 'import %s as %s' % (val.__name__, name) where the yield statement is now.
– André C. Andersen
May 7 '17 at 19:30
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SSL certificate rejected trying to access GitHub over HTTPS behind firewall
...nd corkscrew <proxyhost> <proxyport> %h %p ~/.ssh/proxy_auth
now you can test it works by ssh-ing to gitproxy
pti@pti-laptop:~$ ssh github.com
PTY allocation request failed on channel 0
Hi ptillemans! You've successfully authenticated, but GitHub does not provide shell access.
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