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How to read and write excel file
I want to read and write an Excel file from Java with 3 columns and N rows, printing one string in each cell. Can anyone give me simple code snippet for this? Do I need to use any external lib or does Java have built-in support for it?
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Is there a way to automatically build the package.json file for Node.js projects
...d to be manually edited? Couldn't a program like npm just look through the files, see the "require" statements, and then use that to put the necessary entries in the package.json file? Are there any programs like that?
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Batch script to delete files
... @user1161318 - I did test it on Windows 7. Without the escape, in a batch file, results in "The system cannot find the path specified". As I posted it works.
– Russ Freeman
Dec 7 '12 at 13:41
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How to get line count of a large file cheaply in Python?
I need to get a line count of a large file (hundreds of thousands of lines) in python. What is the most efficient way both memory- and time-wise?
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Iterate all files in a directory using a 'for' loop
How can I iterate over each file in a directory using a for loop?
17 Answers
17
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C++ code file extension? .cc vs .cpp [closed]
I have seen C++ code saved as both .cc and .cpp files. Is there a difference between the two?
17 Answers
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Unzip files programmatically in .net
I am trying to programatically unzip a zipped file.
15 Answers
15
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LINUX: Link all files from one to another directory [closed]
I want to link ( ln -s ) all files that are in /mnt/usr/lib/ into /usr/lib/
4 Answers
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jQuery - Detecting if a file has been selected in the file input [duplicate]
I have a standard file input box
2 Answers
2
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What is a “static” function in C?
...nctions are functions that are only visible to other functions in the same file (more precisely the same translation unit).
EDIT: For those who thought, that the author of the questions meant a 'class method': As the question is tagged C he means a plain old C function. For (C++/Java/...) class met...