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Best way to convert strings to symbols in hash
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answered Apr 29 '09 at 1:17
Sarah MeiSarah Mei
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Convert string to symbol-able in ruby
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edited Feb 4 '15 at 10:16
Jake Berger
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answer...
CSS /JS to prevent dragging of ghost image?
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201
You can set the draggable attribute to false in either the markup or JavaScript code.
// A...
What happens to a detached thread when main() exits?
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Marc Mutz - mmutzMarc Mutz - mmutz
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Does adding a duplicate value to a HashSet/HashMap replace the previous value
... KeppilKeppil
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Linux command (like cat) to read a specified quantity of characters
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head works too:
head -c 100 file # returns the first 100 bytes in the file
..will extract the first 100 bytes and return them.
What's nice about using head for this is that the syntax for tail matches:
tail -c 100 file # returns the last 100 b...
builder for HashMap
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edited Dec 10 '19 at 15:43
answered May 30 '19 at 18:11
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Catching multiple exception types in one catch block
....php.net/rfc/multiple-catch
Commit: https://github.com/php/php-src/commit/0aed2cc2a440e7be17552cc669d71fdd24d1204a
For PHP before 7.1:
Despite what these other answers say, you can catch AError and BError in the same block (it is somewhat easier if you are the one defining the exceptions). Even...
How to have favicon / icon set when bookmarklet dragged to toolbar?
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edited Oct 20 '11 at 21:57
answered Feb 27 '09 at 0:34
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Best data type for storing currency values in a MySQL database
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edited Apr 28 '15 at 10:12
shA.t
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answered Ma...