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What are the differences between numpy arrays and matrices? Which one should I use?
What are the advantages and disadvantages of each?
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How to use multiple arguments for awk with a shebang (i.e. #!)?
I'd like to execute an gawk script with --re-interval using a shebang. The "naive" approach of
10 Answers
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Creating .pem file for APNS?
How do I create a .pem file to be stored in the hosting server for APN payload data?
11 Answers
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Java variable number or arguments for a method
Is it possible to declare a method that will allow a variable number of parameters ?
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What's the difference between a word and byte?
I've done some research.
A byte is 8 bits and a word is the smallest unit that can be addressed on memory. The exact length of a word varies. What I don't understand is what's the point of having a byte? Why not say 8 bits?
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Can Selenium interact with an existing browser session?
Does anybody know if Selenium (WebDriver preferably) is able to communicate with and act through a browser that is already running before launching a Selenium Client?
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Does JavaScript guarantee object property order?
If I create an object like this:
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12
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Vagrant ssh authentication failure
The problem with ssh authentication:
29 Answers
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AngularJS routing without the hash '#'
I'm learning AngularJS and there's one thing that really annoys me.
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How to detect when facebook's FB.init is complete
The old JS SDK had a function called FB.ensureInit. The new SDK does not seem to have such function... how can I ensure that I do not make api calls until it is fully initiated?
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