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How to print the current Stack Trace in .NET without any exception?
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408
Have a look at the System.Diagnostics namespace. Lots of goodies in there!
System.Diagnostics...
Finding all possible permutations of a given string in python
...s = [''.join(p) for p in permutations('stacks')]
>>> len(perms)
720
>>> len(set(perms))
360
Thanks to @pst for pointing out that this is not what we'd traditionally think of as a type cast, but more of a call to the set() constructor.
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Why would I make() or new()?
... --> NEW(*Point)
new(chan int) --> NEW(*chan int)
make([]int, 10) --> NEW([]int, 10)
new(Point) // Illegal
new(int) // Illegal
Yes, merging new and make into a single built-in function is possible. However, it is probable that a single built-in function would lead to more conf...
What is a plain English explanation of “Big O” notation?
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+50
Quick note, this is almost certainly confusing Big O notation (which is an upper bound) with Theta notation "Θ" (which is a two-side ...
Converting bool to text in C++
...way to convert a boolean value to a string such that 1 turns to "true" and 0 turns to "false"? I could just use an if statement, but it would be nice to know if there is a way to do that with the language or standard libraries. Plus, I'm a pedant. :)
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How can I make a multipart/form-data POST request using Java?
... making a multipart/form-data POST request was possible ( an example from 2004 ). Unfortunately this is no longer possible in version 4.0 of HttpClient .
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How do you stretch an image to fill a while keeping the image's aspect-ratio?
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Update 2016:
Modern browser behave much better. All you should need to do is to set the image width to 100% (demo)
.container img {
width: 100%;
}
Since you don't know the aspect ratio, you'll have to use some scripting. Her...
How do I commit only some files?
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answered Aug 30 '11 at 6:28
AlexAlex
19k1111 gold badges6363 silver badges6969 bronze badges
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Is there a RegExp.escape function in Javascript?
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edited May 13 at 13:20
fregante
20.5k1010 gold badges9191 silver badges118118 bronze badges
answere...
Differences between socket.io and websockets
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340
Its advantages are that it simplifies the usage of WebSockets as you described in #2, and probab...