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Do I need dependency injection in NodeJS, or how to deal with …?
...the module pattern to manage your dependencies. Hopefully this helps a bit more.
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Best way to load module/class from lib folder in Rails 3?
...latest Rails 3 release is not auto-loading modules and classes from lib anymore,
what would be the best way to load them?
1...
Listing all permutations of a string/integer
... }
}
else {
add permutation to list
}
}
C#
OK, and something more elaborate (and since it is tagged c #), from http://radio.weblogs.com/0111551/stories/2002/10/14/permutations.html :
Rather lengthy, but I decided to copy it anyway, so the post is not dependent on the original.
The fun...
How can I preview a merge in git?
...s to be that most people are looking for "the safe way". Strategy 2 is now more of a note that you can simply abort the merge if the merge has conflicts that you're not ready to deal with. Keep in mind if reading comments!]
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Convert dd-mm-yyyy string to date
...er string, regex would be the way to go.
Reuse
Because you're doing this more than once in your sample code, and maybe elsewhere in your code base, wrap it up in a function:
function toDate(dateStr) {
var parts = dateStr.split("-")
return new Date(parts[2], parts[1] - 1, parts[0])
}
Using a...
Colorize logs in eclipse console
...ould send to error and standard streams and color them differently but I'm more looking someting in the lines of ANSI escape codes (or anyother, HTML ?) where I could embed the colors in the string to have it colored in the logs.
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Regex - how to match everything except a particular pattern
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django unit tests without a db
...ngoTestSuiteRunner were moved to 'django.test.runner.DiscoverRunner'.
For more info check official doc section about custom test runners.
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What is the difference between JSON and Object Literal Notation?
...e), but once you or a library you're using has parsed it, it's not JSON anymore.
Only because object literals and JSON look similar, it does not mean that you can name them interchangeably. See also There's no such thing as a "JSON Object".
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Nginx serves .php files as downloads, instead of executing them
...files. run apt-get install nano if you don't have it. Google on it to know more.
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