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How to import a .cer certificate into a java keystore?
...that you want to import.
The result window will be like below if you give google site link.
This is one of Use case and rest is up-to the user(all credits go to the keystore-explorer.org)
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What is the difference between a 'closure' and a 'lambda'?
...with lambdas? :P
Well, the corporate marketoids of Sun/Oracle, Microsoft, Google etc. are to blame, because that's what they called these constructs in their languages (Java, C#, Go etc.). They often call "closures" what are supposed to be just lambdas. Or they call "closures" a particular techniqu...
Executing Shell Scripts from the OS X Dock?
...ly you can focus it using Applescript (e.g osascript -e 'tell application "Google Chrome" to activate')
– dbr
Feb 8 '14 at 2:20
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How to get all subsets of a set? (powerset)
...f you're looking for a quick answer, I just searched "python power set" on google and came up with this: Python Power Set Generator
Here's a copy-paste from the code in that page:
def powerset(seq):
"""
Returns all the subsets of this set. This is a generator.
"""
if len(seq) <=...
AsyncTask Android example
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As an addendum and google seeder (and coming from someone currently learning this stuff which is how I came across this) : the majority of UI updates you'll do for something where you need progress reported back to the user is in the call back...
Shorten string without cutting words in JavaScript
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Awesome, i literally googled this question a million ways and could only find a working version for php nothing close to this and involving loops.
– Josh Bedo
Mar 28 '11 at 3:20
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Do I need to disable NSLog before release Application?
...e answers sugest a solution but not explain the problem. I did a search in google, and found the reason. Here is my answer:
Yes, if you comment out NSLog in your release version, the performance will become better. Because NSLog is pretty slow. Why? NSLog will do two things 1) write log messages to...
URL rewriting with PHP
...1 and /download/684. Also, it's considered very bad practice (and gets you Google PR penalized!) if not all randomly generated URLs properly return 404.
– Niels Keurentjes
May 5 '13 at 21:12
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Which machine learning classifier to choose, in general? [closed]
...-463. Searching the Amazon preview for the word "discriminative" (probably google books also) will let you see the pages in question. These two pages are the greatest gem I have found in this book.
In short:
Boosting - often effective when a large amount of training data is available.
Random tree...
Getting a map() to return a list in Python 3.x
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It's called a list comprehension. You can find plenty of information on Google, but here's the link to the Python (2.6) documentation on list comprehensions. You might be more interested in the Python 3 documenation, though.
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