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Changing the current working directory in Java?
How can I change the current working directory from within a Java program? Everything I've been able to find about the issue claims that you simply can't do it, but I can't believe that that's really the case.
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Command prompt won't change directory to another drive
...lash, like d:\; it doesn't work).
You only use cd when moving between directories within the same drive.
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Batch file. Delete all files and folders in a directory
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del *.* will only delete files, but not subdirectories. To nuke the contents of a directory, you can use this script:
@echo off
setlocal enableextensions
if {%1}=={} goto :HELP
if {%1}=={/?} goto :HELP
goto :START
:HELP
echo Usage: %~n0 directory-name
echo.
echo Emp...
How to loop over directories in Linux?
... all subdirectory names in a given directory. How can I loop through these directories (and skip regular files)?
9 Answers
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How do you iterate through every file/directory recursively in standard C++?
...nically there is no way to do this since standard C++ has no conception of directories. If you want to expand your net a little bit, you might like to look at using Boost.FileSystem. This has been accepted for inclusion in TR2, so this gives you the best chance of keeping your implementation as clos...
Convert seconds to Hour:Minute:Second
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181
One hour is 3600sec, one minute is 60sec so why not:
<?php
$init = 685;
$hours = floor($in...
How to check permissions of a specific directory?
...I started googling. I don't want directory 'entries' (thing 'entered' into directories? Like their files and sub-directories?) nor their 'contents' (they sound like the same concept to me), I want the directories themselves.
– user151841
Jul 27 '12 at 13:23
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Delete directories recursively in Java
Is there a way to delete entire directories recursively in Java?
26 Answers
26
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Detect Retina Display
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81
@sickp's answer is correct. Just to make things easier, add this line into your Shared.pch file...
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 fail...