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Javascript infamous Loop issue? [duplicate]
... function object with its own scope and local variable num, whose value is set to the current value of i. As num is never modified, it will stay constant over the lifetime of the closure: The next iteration step doesn't overwrite the old value as the function objects are independant.
Keep in mind th...
JavaScript: replace last occurrence of text in a string
See my code snippet below:
14 Answers
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Why would one omit the close tag?
...advise to do so. If you simply make a habit of following the standard (and setup PHP-CS-Fixer for your code) you can forget the issue. Otherwise you will always need to keep the issue in your mind.
Bonus: a few gotchas (actually currently one) related to these 2 characters:
Even some well-known ...
How do you display JavaScript datetime in 12 hour AM/PM format?
How do you display a JavaScript datetime object in the 12 hour format (AM/PM)?
25 Answers
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Checking a Python module version at runtime
...ments and signatures.
If you can't figure it out from function signatures, set up some stub calls at import time and check their behavior.
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What is the difference between Collection and List in Java?
...ned order.
There are other specialized Collections as well, for example a Set which adds the feature that it will never contain the same element twice.
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Correct way to detach from a container without stopping it
In Docker 1.1.2 (latest), what's the correct way to detach from a container without stopping it?
10 Answers
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How to get folder path from file path with CMD
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So if you want a cmd script to set the working directory to the location of the script: cd /d "%~dp0" (from stackoverflow.com/questions/4451668)
– Nigel Touch
Mar 20 '14 at 15:47
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How to print formatted BigDecimal values?
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To set thousand separator, say 123,456.78 you have to use DecimalFormat:
DecimalFormat df = new DecimalFormat("#,###.00");
System.out.println(df.format(new BigDecimal(123456.75)));
System.out.println(df.format(ne...
How can I read a large text file line by line using Java?
I need to read a large text file of around 5-6 GB line by line using Java.
21 Answers
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