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Best way to compare 2 XML documents in Java
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edited Feb 20 at 12:53
vulcan raven
28.6k88 gold badges5050 silver badges8686 bronze badges
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Assign output of os.system to a variable and prevent it from being displayed on the screen [duplicat
... code ,the output is sent to the screen and the value printed for var is 0, which I guess signifies whether the command ran successfully or not. Is there any way to assign the command output to the variable and also stop it from being displayed on the screen?
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JavaScript, Node.js: is Array.forEach asynchronous?
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10 Answers
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Is “for(;;)” faster than “while (TRUE)”? If not, why do people use it?
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20 Answers
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How can I undo git reset --hard HEAD~1?
...ted initial commit 1a75c1d: added file1
1 files changed, 1 insertions(+), 0 deletions(-)
create mode 100644 file1
$ echo "added new file" > file2
$ git add file2
$ git commit -m 'added file2'
Created commit f6e5064: added file2
1 files changed, 1 insertions(+), 0 deletions(-)
create mode 100...
Replacing all non-alphanumeric characters with empty strings
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250
Use [^A-Za-z0-9].
Note: removed the space since that is not typically considered alphanumeric....
Find kth smallest element in a binary search tree in Optimum way
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answered Feb 24 '10 at 20:27
IVladIVlad
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What is InputStream & Output Stream? Why and when do we use them?
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The goal of InputStream and OutputStream is to abstract different ways to input and output: whet...