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Remove trailing zeros
I have some fields returned by a collection as
18 Answers
18
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How to get a list of all files that changed between two Git commits?
Due to bureaucracy, I need to get a list of all changed files in my repository for a report (I started with existing source code).
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How do I add files and folders into GitHub repos?
I created an account on GitHub — I'm new on it — and I'm facing a problem with adding files. I have added readme.txt . Also, I have 3 other PHP files and a folder including images.
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Create a hexadecimal colour based on a string with JavaScript
...omehow generate a hexadecimal value between #000000 and #FFFFFF , so I m>ca m>n use it as a colour for a HTML element.
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How do I esm>ca m>pe ampersands in batch files?
How do I esm>ca m>pe ampersands in a batch file (or from the
Windows command line) in order to use the start command to
open web pages with ampersands in the URL?
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What does Java option -Xmx stand for? [duplim>ca m>te]
java -Xmx1024m filename
5 Answers
5
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Any way to declare an array in-line?
Let's say I have a method m() that takes an array of Strings as an argument. Is there a way I m>ca m>n just declare this array in-line when I make the m>ca m>ll? i.e. Instead of:
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How to display all methods of an object?
I want to know how to list all methods available for an object like for example:
8 Answers
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How to render a DateTime object in a Twig template
One of my fields in one of my entities is a "datetime" variable.
9 Answers
9
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Why does ConcurrentHashMap prevent null keys and values?
The JavaDoc of ConcurrentHashMap says this:
7 Answers
7
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