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How do I jump out of a foreach loop in C#?
How do I break out of a foreach loop in C# if one of the elements meets the requirement?
11 Answers
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Understanding recursion [closed]
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How do you empty a vase containing five flowers?
Answer: if the vase is not empty, you take out one flower
and then you empty a vase containing four flowers.
How do you empty a vase containing four flowers?
Answer: if the vas...
How do I do a Date comparison in Javascript? [duplicate]
I would like to compare two dates in javascript. I have been doing some research, but all I can find is how to return the current date. I want to compare 2 separate dates, not related to today. How do I do that.
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How do you tell someone they're writing bad code? [closed]
...r. What's a good way to politely ask or introduce them to use better methodology, without it coming across as questioning (or insulting) their experience and/or education?
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How do I find files that do not contain a given string pattern?
How do I find out the files in the current directory which do not contain the word foo (using grep )?
16 Answers
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Why is it bad style to `rescue Exception => e` in Ruby?
...e except by kill -9.
Rescuing SyntaxError means that evals that fail will do so silently.
All of these can be shown by running this program, and trying to CTRLC or kill it:
loop do
begin
sleep 1
eval "djsakru3924r9eiuorwju3498 += 5u84fior8u8t4ruyf8ihiure"
rescue Exception
puts "I ...
Is it possible to use jQuery .on and hover?
...g JavaScript:
$(".selector").on("mouseover", function () {
//stuff to do on mouseover
});
.hover() has it's own handler: http://api.jquery.com/hover/
If you want to do multiple things, chain them in the .on() handler like so:
$(".selector").on({
mouseenter: function () {
//stuf...
Why git can't do hard/soft resets by path?
...ands provide that functionality already), and it reduces the potential for doing the wrong thing by accident.
A "hard reset" for a path is just done with git checkout HEAD -- <path> (checking out the existing version of the file).
A soft reset for a path doesn't make sense.
A mixed reset fo...
How do you use variables in a simple PostgreSQL script?
For example, in MS-SQL, you can open up a query window and run the following:
10 Answers
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Set the value of a variable with the result of a command in a Windows batch file
...ment, to set the value of a variable as the result of a command, I usually do:
5 Answers
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