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Loop through files in a directory using PowerShell
...I change the following code to look at all the .log files in the directory and not just the one file?
4 Answers
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“git diff” does nothing
...figuration error somewhere, but I can't figure out where. Regular git commands appear to work fine, but "git diff" does nothing. To be safe, I removed external diff tools from my .gitconfig file. This was installed via MacPorts and is the lates version (1.7.2.2).
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How can I present a file for download from an MVC controller?
...r present a "Download File" popup with an arbitrary file type, like a PDF, and a filename:
7 Answers
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Does JavaScript have the interface type (such as Java's 'interface')?
...ect with the proper methods, which would make it conform to the interface, and then undefine all the stuff that made it conform. It'd be so easy to subvert the type system -- even accidentally! -- that it wouldn't be worth it to try and make a type system in the first place.
Instead, JavaScript us...
Maven: Command to update repository after adding dependency to POM
...compile to download compile time dependencies or mvn test for compile time and test dependencies but I prefer something that always works.
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Conditional import of modules in Python
...mport simplejson as json as it is likely a newer (faster) version of the standard json module.
– Seppo Erviälä
Oct 20 '12 at 17:07
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What exactly is Heroku?
I just started learning Ruby on rails and I was wondering what Heroku really is? I know that its a cloud that helps us to avoid using servers? When do we actually use it?
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What do the python file extensions, .pyc .pyd .pyo stand for?
...c file that contains the bytecode to make importing it again later easier (and faster).
.pyo: This was a file format used before Python 3.5 for *.pyc files that were created with optimizations (-O) flag. (see the note below)
.pyd: This is basically a windows dll file. http://docs.python.org/faq/win...
AngularJS ui-router login authentication
I am new to AngularJS, and I am a little confused of how I can use angular-"ui-router" in the following scenario:
10 Answer...
Why can I add named properties to an array as if it were an object?
...you call a "bug" can as well be an awesome "feature". You can add a tittle and description to arrays without affecting their contents or length and without having to wrap them in objects with title, description and items properties. It all depends on how well you know the language and how you use it...