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Eclipse: have the same file open in two editors?
...tock on Eclipse-Juno, you can open Window -> New Editor. I've tested on my eclipse juno! :D
– Tuan
Sep 9 '13 at 15:00
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How does origin/HEAD get set?
...es to that branch, and a git status will show me how far ahead or behind my branch is from origin, but I'm surprised that origin/HEAD still points at origin/master , and not origin/<branchname>
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Replace a string in shell script using a variable
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I had a similar requirement to this but my replace var contained an ampersand. Escaping the ampersand like this solved my problem:
replace="salt & pepper"
echo "pass the salt" | sed "s/salt/${replace/&/\&}/g"
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How to convert string to char array in C++?
... to convert string to char* (by using malloc or the way I posted it in my code) - but that's not what I want. I simply want to convert string to char[size] array. Is it possible?
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How to change height of grouped UITableView header?
...FooterInSection:(NSInteger)section{
return 0;
}
Well, this works for my problems with the tableview in the iOS7.
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how to remove css property using javascript?
...d. I tried using el.style.removeProperty('zoom'); (or 'fill', actually, in my case) that seems to do the same thing in IE, and get ignored by the other browsers. For some reason I was surprised to find that setting it to a blank string has the same effect and seems to work on all (recent versions of...
Can I mix MySQL APIs in PHP?
I have searched the net and so far what I have seen is that you can use mysql_ and mysqli_ together meaning:
4 Answers
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Swap key with value JSON
... for-loop outperforms grappeq's map approach by almost 3 to 1 (at least on my browser).
– Michael Hays
Feb 20 '19 at 17:45
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Why use def main()? [duplicate]
... required to write a main() function and call it inside an if statement.
I myself usually start writing small throwaway scripts without any kind of function. If the script grows big enough, or if I feel putting all that code inside a function will benefit me, then I refactor the code and do it. This...
How to read a text file into a string variable and strip newlines?
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Thanks for the clarification. So, it seems that my version might be ok for small scripts - but OTOH it should preferably be avoided altogether to not make it a habit.
– tuomassalo
Oct 20 '13 at 17:18
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