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How to Create Deterministic Guids
...ns from the errata. Even a link at the end of the document would be vastly more helpful than relying on the reader to remember to search for errata (hopefully before writing an implementation based on the RFC...).
– Bradley Grainger
Jul 10 '13 at 13:16
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Why are these constructs using pre and post-increment undefined behavior?
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How to trim a string to N chars in Javascript?
...e starting point. The second argument (7) is the ending point (exclusive). More info here.
var string = "this is a string";
var length = 7;
var trimmedString = string.substring(0, length);
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Reading value from console, interactively
...irst part of the answer, the you can't do a while loop ... doesn't hold anymore. Yes, you can have a while loop and still don't block, thanks to the the async-await pattern. Other answers reflect that. To anyone reading this nowadays - please consult other answers as well.
– Wi...
How to read a text file reversely with iterator in C#
...n) here? Basically I don't like to load everything in memory. I know it is more efficient to use iterator in .NET.
11 Answe...
CSS for grabbing cursors (drag & drop)
...equivalent cursors for other browsers? Do I have to do something a little more custom than standard CSS cursors?
7 Answers...
Why do I need to explicitly push a new branch?
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For the questioner's more general case of a new branch 'new_branch', you would use git push --set-upstream origin new_branch or git push -u origin new_branch for short. The -all that the questioner used bypassed naming a specific new branch by in...
Why does PostgreSQL perform sequential scan on indexed column?
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If the SELECT returns more than approximately 5-10% of all rows in the table, a sequential scan is much faster than an index scan.
This is because an index scan requires several IO operations for each row (look up the row in the index, then ret...
Google Maps API 3 - Custom marker color for default (dot) marker
... of creating markers is deprecated as of 14th March 2019. It won't work anymore: error502
– Jonny
Mar 19 '19 at 14:42
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