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string to string array conversion in java
I have a string = "name";
I want to convert into a string array.
How do I do it?
Is there any java built in function? Manually I can do it but I'm searching for a java built in function.
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How do I know the current width of system scrollbar?
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Look at the System.Windows.Forms.SystemInformation class members: HorizontalScrollBarHeight and VerticalScrollBarWidth.
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How to get JavaScript caller function line number? How to get JavaScript caller source URL?
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Don't need to throw the error; simply creating it is enough: var caller_line = (new Error).stack.split("\n")[4]
– ELLIOTTCABLE
Nov 16 '12 at 11:32
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Using try vs if in python
...es sense most when Exceptions are actually exceptional.
From the Python docs:
EAFP
Easier to ask for forgiveness than
permission. This common Python coding
style assumes the existence of valid
keys or attributes and catches
exceptions if the assumption proves
false. This clean ...
GitHub pull request showing commits that are already in target branch
... and diff for them still appear in the pull request after refreshing. I've doubled checked that the branch on GitHub has the commits from master. Why are they still appearing in the pull request?
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How can I delete one element from an array by value
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@user3721428, delete(3) does not refer to the element in position 3 but instead deletes any element matching the integer 3. It will remove all occurrences of 3 and has nothing to do with the arrays index or position.
– bkunzi0...
How can I specify a branch/tag when adding a Git submodule?
How does git submodule add -b work?
12 Answers
12
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How are zlib, gzip and zip related? What do they have in common and how are they different?
...sed in Java archive files (.jar), Office Open XML files (Microsoft Office .docx, .xlsx, .pptx), Office Document Format files (.odt, .ods, .odp), and EPUB files (.epub). That standard limits the compression methods to 0 and 8, as well as other constraints such as no encryption or signatures.
Around 1...
Convert Long into Integer
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Integer i = theLong != null ? theLong.intValue() : null;
or if you don't need to worry about null:
// auto-unboxing does not go from Long to int directly, so
Integer i = (int) (long) theLong;
And in both situations, you might run into overflows (because a Long can store a wider range than...
How do I turn off “Automatically Switch to Debug Perspective” mode in eclipse?
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@sdolan: The search field in the preferences dialog is very useful for finding these things
– skaffman
Mar 25 '10 at 14:26
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