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Best way to store password in database [closed]

...d thing you are thinking about this and it is a good question, this is actually a duplicate of these questions (at least): How to best store user information and user login and password Best practices for storing database passwords Salting Your Password: Best Practices? Is it ever ok to store pass...
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Proper practice for subclassing UIView?

...Rect , and layoutSubviews . (I'm thinking in terms of setup and teardown callbacks.) In my case, I'm setting up my frame and internal views in layoutSubviews , but I'm not seeing anything onscreen. ...
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How to export plots from matplotlib with transparent background?

...Matplotlib so as to save you graph as a png file. And if you want to turn all white pixel transparent, there's this other question : Using PIL to make all white pixels transparent? If you want to turn an entire area to transparent, then there's this question: And then use the PIL library like in t...
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Installing Java on OS X 10.9 (Mavericks)

I have installed the JDK on Mac OS X v10.8 (Mountain Lion). When I upgraded it to Mac OS X v10.9 (Mavericks) and ran java -version in the terminal, it showed: ...
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What is the difference between class and instance attributes?

...just look in each instance's __dict__ and the class's __dict__. It just usually doesn't matter very much whether immutable types are shared or not. – abarnert Oct 29 '14 at 22:58 1...
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How does lucene index documents?

...links . But i heard that Lucene project has a special stemmer named "Snowball"? Do you heard anything about that ? – M.Amrollahi Apr 9 '10 at 17:44 ...
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How do I make and use a Queue in Objective-C?

...ject != nil) { [[headObject retain] autorelease]; // so it isn't dealloc'ed on remove [self removeObjectAtIndex:0]; } return headObject; } // Add to the tail of the queue (no one likes it when people cut in line!) - (void) enqueue:(id)anObject { [self addObject:anObject]...
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How to switch to the new browser window, which opens after click on the button?

...ose() closes both windows. It only closes the current. driver.quit() kills all instances. I can see somebody already pointed this out to you. Your comment is full of mistakes. Have a good day. – silver Aug 28 '17 at 18:12 ...
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How do I add a simple jQuery script to WordPress?

...rustrating. I've got as far as loading jQuery in functions.php file, but all of the guides out there are crappy because they assume you already have a ton of WordPress experience. For instance, they say that now that I'm loading jQuery through the functions.php file, now all I have to do is load...
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Average of 3 long integers

... This code will work, but isn't that pretty. It first divides all three values (it floors the values, so you 'lose' the remainder), and then divides the remainder: long n = x / 3 + y / 3 + z / 3 + ( x % 3 + y % 3 + z % 3 )...