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Iterating each character in a string using Python
...length you may end up allocating a very large block of memory. At the very least use xrange() in those cases. Also, repeated indexing of the same string is much slower than iterating directly over the string. If you need the index, use enumerate().
– izak
Jun 7...
Insert a string at a specific index
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Does ES6 offer a better alternative? Could at least use string interpolation, like `${txt1.slice(0,3)}bar${txt1.slice(3)}`
– Jay
Nov 17 '15 at 18:54
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Why is inserting in the middle of a linked list O(1)?
...s. For a list, however, it'll typically be O(n) to find the nth item. At least that's what I remember from school.
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Bash script to calculate time elapsed
... if you use sleep 0.5 in above, the result is sometimes 0, sometimes 1 (at least by Bash 5.0.3).
– jarno
Jun 5 at 9:42
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How do I make UITableViewCell's ImageView a fixed size even when the image is smaller
...f w < desiredWith, which it seems to me is the use case of interest (at least, in the question).
– Nate
Feb 24 '18 at 2:12
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Indenting code in Sublime text 2?
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This should be the accepted answer (or at least merged into the accepted one), since in Visual Studio Ctrl+K+D will also reformat the entire document.
– Jedidja
Oct 24 '12 at 14:33
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Eclipse Build Path Nesting Errors
...gging on the project settings.
The following solution fixed it for me at least IF you are using a Dynamic Web Project:
Right click on the project then properties. (or alt-enter on the project)
Under Deployment Assembly remove "src".
You should be able to add the src/main/java. It also automati...
How to find and turn on USB debugging mode on Nexus 4
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Restarting is not necessary, at least not in versions >= 4.2.
– Andreas Kuckartz
Jan 4 '14 at 19:23
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How can I generate an MD5 hash?
...ut adding a ton of libs, or porting the class "per hand" which requires at least two more classes.
– iuiz
Jul 23 '11 at 20:52
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Why do we usually use || over |? What is the difference?
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I am glad that at least someone mentioned the whole purpose of bitwise operators existence.
– ulidtko
Aug 18 '11 at 16:20
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