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How to convert string into float in JavaScript?
... (no floating points). In your case it will only return 554. Additionally, calling parseInt() on a float will not round the number: it will take its floor (closest lower integer).
Extended example to answer Pedro Ferreira's question from the comments:
If the textfield contains thousands separato...
How do I remove all .pyc files from a project?
...cidentally word-split and deleted an intermediate path which happens to be called like a fragment of the path you found?
– Robottinosino
Apr 3 '13 at 2:58
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Using the star sign in grep
..., like those that work on the shell command line in Linux for instance, is called a "glob". Glob expressions are not full regular expressions, which is what grep uses to specify strings to look for. Here is (old, small) post about the differences. The glob expressions (as in "ls *") are interpreted ...
How to check “hasRole” in Java Code with Spring Security?
...was a web app you could just declare HttpServletRequest as a parameter and call isUserInRole
– David Bradley
Sep 9 '18 at 3:34
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How to remove new line characters from a string?
... This is using the generic overload of string.Join that will call ToString on each char returned by the query. Better to just pass the query results to the string constructor. s1 = new string(s.Where(....).ToArrary());
– juharr
Jan 5 '17 at 14:2...
“elseif” syntax in JavaScript
... is equivalent. The condition can be anything you like (including function calls or whatever) and if it evaluates to true then that case will be met - exactly like else if.
– Tamlyn
Apr 21 '15 at 7:47
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Remove substring from the string
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I wouldn't call that "fun" - non-intuitive, perhaps.
– Jmoney38
May 17 '19 at 18:05
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How to create an array for JSON using PHP?
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Simple: Just create a (nested) PHP array and call json_encode on it. Numeric arrays translate into JSON lists ([]), associative arrays and PHP objects translate into objects ({}). Example:
$a = array(
array('foo' => 'bar'),
array('foo' => 'baz'));...
Delete files older than 10 days using shell script in Unix [duplicate]
..... I dont have that problem .. Good that u have solved it. I think you are calling this script several times ?
– MarcoZen
Jan 28 '18 at 14:25
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What does -save-dev mean in npm install grunt --save-dev
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I tried to understand and I didn't. Then I tried to understand the visualization and I didn't. What does each bullet-point item mean? A folder? What the strikethrough item mean? A non-existing directory? If that is true, how can you list exhaustively non...