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Difference between mkdir() and mkdirs() in java for java.io.File [closed]
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mkdirs() also creates parent directories in the path this File represents.
javadocs for mkdirs():
Creates the directory named by this abstract pathname, including any
necessary but nonexistent parent directories. Note that if this
operation fails it may have succeeded in cr...
How do I read an entire file into a std::string in C++?
How do I read a file into a std::string , i.e., read the whole file at once?
15 Answers
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With Git, how do I turn off the “LF will be replaced by CRLF” warning
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I used this way:
Save your current files in Git, so that none of your work is lost.
git add . -u
git commit -m "Saving files before refreshing line endings"
Remove every file from Git's index.
git rm --cached -r .
Rewrite the Git index to pick up...
Visual Studio opens the default browser instead of Internet Explorer
...you want Firefox in the
list, click "add" and point to the
firefox.exe filename
4) Click the "Set as Default" button
to make this the default browser when
you run any page on the site.
I however dislike the fact that this isn't as straightforward as it should be.
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Reading Excel files from C#
Is there a free or open source library to read Excel files (.xls) directly from a C# program?
32 Answers
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Take the content of a list and append it to another list
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Using the map() and reduce() built-in functions
def file_to_list(file):
#stuff to parse file to a list
return list
files = [...list of files...]
L = map(file_to_list, files)
flat_L = reduce(lambda x,y:x+y, L)
Minimal "for looping" and elegant coding pattern :)
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Bash history without line numbers
... Can we pipe in the output from the history command instead of reading the file?
– cwd
Aug 18 '11 at 15:45
Seems to wo...
How to configure Sublime Text 2/3 to use direct Ctrl+Tab order and to create new tabs after the last
...ymap:
click "Preferences"
click "Key Bindings"
You will see two settings file, select a file that named "User"
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VS2010 and IE10 Attaching the Script debugger to process iexplore.exe failed
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Close IE
In elevated cmd prompt run this command:
regsvr32.exe "%ProgramFiles(x86)%\Common Files\Microsoft Shared\VS7Debug\msdbg2.dll"
(or %ProgramFiles% on a 32-bit OS)
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Chmod recursively
...nd I want to automatically, after I download it, to change a branch of the file system within the extracted files to gain read access. (I can't change how archive is created).
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