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How to write a UTF-8 file with Java?
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edited Apr 21 '18 at 4:05
Neuron
3,54333 gold badges2323 silver badges4040 bronze badges
answered Jun...
Simple way to create matrix of random numbers
I am trying to create a matrix of random numbers, but my solution is too long and looks ugly
13 Answers
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How do I include a path to libraries in g++
I am trying to include the path to extra libraries in my makefile, but I can't figure out how to get the compiler to use that path. so far I have:
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How to urlencode data for curl command?
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answered Jan 8 '10 at 13:05
Jacob RaskJacob Rask
15.6k77 gold badges3434 silver badges3434 bronze badges
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How to remove single character from a String
For accessing individual characters of a String in Java, we have String.charAt(2) . Is there any inbuilt function to remove an individual character of a String in java?
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YYYY-MM-DD format date in shell script
...gh**HFS) will convert the : to a /, giving you a string like 2016-09-15 11/05/00 which is mighty confusing.
– beporter
Sep 15 '16 at 16:07
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Convert a string representation of a hex dump to a byte array using Java?
I am looking for a way to convert a long string (from a dump), that represents hex values into a byte array.
24 Answers
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Automatically create an Enum based on values in a database lookup table?
...it this way. You loose your compile time checks and become prone to typing errors. All benefits of enums gone. You could introduce string constants, but then you are back where you started.
– Daniel Brückner
Apr 7 '09 at 11:10
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bash: pip: command not found
...ib you want> but before it even tries to find anything online I get an error "bash: pip: command not found".
29 Answers...