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What is the formal difference in Scala between braces and parentheses, and when should they be used?
...tement // not optional here
var x = 0 // declaration
while (x < 10) { x += 1 } // stuff
(x % 5) + 1 // expression
}
( expression )
So, if you need declarations, multiple statements, an import or anything like that, you need curly braces. And because an expression is a statement, par...
HTML - how can I show tooltip ONLY when ellipsis is activated
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edited Feb 25 '14 at 10:07
Bob
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answered Nov 6 '...
Replacing .NET WebBrowser control with a better browser, like Chrome?
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answered Dec 3 '10 at 17:42
chillitomchillitom
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Convert decimal to binary in python [duplicate]
...l representation of a given number in binary, use bin(i)
>>> bin(10)
'0b1010'
>>> 0b1010
10
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How to loop over directories in Linux?
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answered Jan 21 '10 at 9:04
BoldewynBoldewyn
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Test if string is a guid without throwing exceptions?
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107
Performance Benchmarks
Catch exception:
10,000 good: 63,668 ticks
10,000 bad: 6,435...
Finding the index of elements based on a condition using python list comprehension
...owLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\...
How to get users to read error messages?
...ssage explicitly stated in the context of 'Look under the chair'), with a $100 dollar bill taped to the underside of the chair that the subjects were sitting on...no one spotted the message in the status bar!
Make the messages short, do not use intimidating words such as 'Alert: the system encounter...
How do I convert a decimal to an int in C#?
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10
Watch out: Convert has some surprising behaviour for certain conversion (null vs. 0 vs. ""). I'd recommend never using Convert unless you ...
Quickest way to convert a base 10 number to any base in .NET?
...ts binary representation
Console.WriteLine(binary); // prints 101
However, as pointed out by the comments, Convert.ToString only supports the following limited - but typically sufficient - set of bases: 2, 8, 10, or 16.
Update (to meet the requirement to convert to any base):
I'm n...