delete-directory

Delete directories recursively in Java

由 假如想象 提交于 2019-12-16 20:43:25
问题 Is there a way to delete entire directories recursively in Java? In the normal case it is possible to delete an empty directory. However when it comes to deleting entire directories with contents, it is not that simple anymore. How do you delete entire directories with contents in Java? 回答1: You should check out Apache's commons-io. It has a FileUtils class that will do what you want. FileUtils.deleteDirectory(new File("directory")); 回答2: With Java 7, we can finally do this with reliable

Permanent deleting under TFS 2005

由 半城伤御伤魂 提交于 2019-12-12 09:59:29
问题 How can I permanently delete a folder/file under TFS 2005 source control? I know about the tf destroy command, but that only works with TFS 2008. I also know about the TFS PowerPack at CodePlex, but I want to know if there is a built-in tool to achieve this. 回答1: There is no supported way to permanently destroy version control items other than upgrading to 2008 (or later). Technically you could edit the database by hand, but you are extremely likely to corrupt things since the schema is

Recover the deleted project android studio [duplicate]

由 房东的猫 提交于 2019-12-11 12:51:02
问题 This question already has answers here : Recover file in Android Studio? (3 answers) Closed 3 years ago . I have a problem. I accidentally deleted the project folder. Can i recover codes of some java? Is there a way for it? Maybe local history or another way... 回答1: You can try to retrieve your project by getting back your files on the disk. Try the software Recuva (same company than CCleaner) it did save one of my project recently 来源： https://stackoverflow.com/questions/31877357/recover-the

Delete files then directory

由 倾然丶 夕夏残阳落幕 提交于 2019-12-08 02:11:52
问题 I have this so far: <?php $path = "files/"; $files = glob("" . $path . "{*.jpg, *.gif, *.png}", GLOB_BRACE); $i = 0; foreach($files as $file) { $delete = unlink($file); if($delete) { echo $file . " deleted!<br />"; $i - 1; } else { echo $file . " could not be deleted...<br />"; $i + 1; } } if($i == 0) { if(is_dir($path)) { $remove = rmdir($path); if($remove) { echo "directory was deleted</br />"; } else { echo "directory could not be deleted</br />"; } } else { echo "not a valid directory<br

Permanent deleting under TFS 2005

由 主宰稳场 提交于 2019-12-06 10:36:23
How can I permanently delete a folder/file under TFS 2005 source control? I know about the tf destroy command, but that only works with TFS 2008. I also know about the TFS PowerPack at CodePlex , but I want to know if there is a built-in tool to achieve this. There is no supported way to permanently destroy version control items other than upgrading to 2008 (or later). Technically you could edit the database by hand, but you are extremely likely to corrupt things since the schema is trickier than it looks and [intentionally] not documented. 来源： https://stackoverflow.com/questions/1769678

Delete files then directory

由 。_饼干妹妹 提交于 2019-12-06 08:03:01
I have this so far: <?php $path = "files/"; $files = glob("" . $path . "{*.jpg, *.gif, *.png}", GLOB_BRACE); $i = 0; foreach($files as $file) { $delete = unlink($file); if($delete) { echo $file . " deleted!<br />"; $i - 1; } else { echo $file . " could not be deleted...<br />"; $i + 1; } } if($i == 0) { if(is_dir($path)) { $remove = rmdir($path); if($remove) { echo "directory was deleted</br />"; } else { echo "directory could not be deleted</br />"; } } else { echo "not a valid directory<br />"; } } else { echo "there are some files in the folder"; echo $i; } ?> It deletes every file, which

How to delete all files from current directory including current directory?

由 末鹿安然 提交于 2019-12-06 03:02:39
问题 How can I delete all files and subdirectories from current directory including current directory? 回答1: Under bash with GNU tools, I would do it like that (should be secure in most cases): rm -rf -- "$(pwd -P)" && cd .. not under bash and without GNU tools, I would use: TMP=`pwd -P` && cd "`dirname $TMP`" && rm -rf "./`basename $TMP`" && unset TMP why this more secure: end the argument list with -- in cases our directory starts with a dash (non-bash: ./ before the filename) pwd -P not just pwd

How to delete all files from current directory including current directory?

由 我怕爱的太早我们不能终老 提交于 2019-12-04 07:30:23
How can I delete all files and subdirectories from current directory including current directory? Under bash with GNU tools, I would do it like that (should be secure in most cases): rm -rf -- "$(pwd -P)" && cd .. not under bash and without GNU tools, I would use: TMP=`pwd -P` && cd "`dirname $TMP`" && rm -rf "./`basename $TMP`" && unset TMP why this more secure: end the argument list with -- in cases our directory starts with a dash (non-bash: ./ before the filename) pwd -P not just pwd in cases where we are not in a real directory but in a symlink pointing to it. " s around the argument in

can't delete file from external storage in android programmatically

由 a 夏天 提交于 2019-12-03 10:37:04
I am trying to delete a file located at the path /storage/714D-160A/Xender/image/Screenshot_commando.png What I've done so far: try{ String d_path = "/storage/714D-160A/Xender/image/Screenshot_commando.png"; File file = new File(d_path); file.delete(); }catch(Exception e){ e.printStackTrace(); } and the file is still at its place(Not deleted :( ) Also I've given permission in Manifest file. <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" /> <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> <uses-permission android:name="android.permission

In Unix, how do you remove everything in the current directory and below it?

由 耗尽温柔 提交于 2019-12-03 01:47:08
问题 I know this will delete everything in a subdirectory and below it: rm -rf <subdir-name> But how do you delete everything in the current directory as well as every subdirectory below it and the contents of all of those subdirectories? 回答1: Practice safe computing. Simply go up one level in the hierarchy and don't use a wildcard expression: cd ..; rm -rf -- <dir-to-remove> The two dashes -- tell rm that <dir-to-remove> is not a command-line option, even when it begins with a dash. 回答2: Will
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