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Is it possible to write data to file using only JavaScript?
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Creating an empty file in C#
...e.Create(filename).Dispose();
Either way, if you're going to use this in more than one place you should probably consider wrapping it in a helper method, e.g.
public static void CreateEmptyFile(string filename)
{
File.Create(filename).Dispose();
}
Note that calling Dispose directly instead ...
How to print a stack trace in Node.js?
... was constructed.
var stack = new Error().stack
console.log( stack )
or more simply:
console.trace("Here I am!")
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bootstrap modal removes scroll bar
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can you please be more specific?
– El Dude
Jul 31 '14 at 22:46
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JavaScript data grid for millions of rows [closed]
...rolling of rows and not of columns. I have also noticed that when having more than 120 columns or so - slickgrid puts the new rows in a new line. Can the maximum number of rows be set somewhere in the files?
– oneiros
Feb 25 '12 at 2:19
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How to truncate string using SQL server
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How should I ethically approach user password storage for later plaintext retrieval?
As I continue to build more and more websites and web applications I am often asked to store user's passwords in a way that they can be retrieved if/when the user has an issue (either to email a forgotten password link, walk them through over the phone, etc.) When I can I fight bitterly against thi...
Appending the same string to a list of strings in Python
...ally need a list, but just need an iterator, a generator expression can be more efficient (although it does not likely matter on short lists):
(s + mystring for s in mylist)
These are very powerful, flexible, and concise. Every good python programmer should learn to wield them.
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What happens to C# Dictionary lookup if the key does not exist?
...ee no indication that that question states that at all. It says it's doing more work than ContainsKey, which is true, because it has to extract the value as well. It's not doing two lookups though.
– Jon Skeet
Dec 2 '12 at 17:56
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Should I use string.isEmpty() or “”.equals(string)?
...ernal length of an private array whereas equals(Object anObject) does much more (e.g. checking instanceof). Perfromance-wise, isEmpty() is generally faster.
– Turing85
Jul 21 '15 at 8:28
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