file folder fun

C # WinForm File bulk transcoding Select folder open specified directoryPrivate voidBtnfile_click (Objectsender, EventArgs e) {OpenFileDialog FileDialog=NewOpenFileDialog (); Filedialog.multiselect=true; Filedialog.title="Please select a file"; Filedialog.filter="All Files (*. *) |*.*";if(Filedialog.showdialog () = =DialogResult.OK) {stringfile=Filedialog.filenam

file or folder If you have a lot of files and folders under the current directory, you can cycle through the space used by all files and folders using the command without the parameter Du. This is not good to see if it is too large, so you have to specify the number of layers in the depth directory, parameter:--max-depth=, this is a very useful parameter! As follows, note that using "*", you can get the sp

In Windows, you can easily view disk space, but you may be confused about how to view disk space in Linux. Don't worry. in Linux, you can use the following command to query logs. UseDFCommand to view the disk attributes, including the file system type, disk size, used size, remaining size, usage percentage, and so on. UseDuCommand to view the folder and file s

python implementation deletes a file or folder Recently learn Python's knowledge of their own learning to crawl the content of the Web page knowledge, etc., when the study of Python Delete folder or file knowledge, I think this article is good, recommended to everyone. Instance code, look closely at the annotation de

In linux, the command chmod is used to change the folder permission and change the folder permission of the file owner. when you want to use the chmod command to change the permission, add a letter to the chmod and then a file name (for example, chmoda + x) www.2cto.com. the user identity of the

Like Windows BitLocker, the Encrypting File System (EFS, Encrypting File System) is a set of public key-based encryption mechanisms built into windows that can encrypt files and folders on NTFS partitions, enabling real-time, Transparently encrypts the data on the disk.Cryptographic operationsEncryption method The user is transparent, after the file encryption, d

My little brother just went from under the development of Windows to Linux under development, hereby record the process of learning, is a memochmod assigning permissions to files and foldersCHMOD ABC Filea,b,c represents User,group,other's permissions respectively. One is the chmod post-add number, followed by the file name r = 4 W = 2 x = 1The other is the chmod after the letter, followed by the file nameU

For example, to remotely upload files and folders in linux, I want to remotely upload the local Folder/home/administrator/Desktop/old/driver/test/to the/root/folder on the machine 192.168.62.10, use remote root user as login user scp-r/home/administrator/Desktop/old/driver/test/root@192.168.62.10:/root/www.2cto.com remote upload folder example, I want to remotely

1. Linux Delete Folder commandWhen using Linux, sometimes to delete a folder, will often prompt this file is not empty, can not be deleted, this time, you must use the RM-RF command. 2. Linux Delete folder instance:Rm-rf/var/log/httpd/accessThe/var/log/httpd/access directory and all files and folders under it will be d

reference to WindowsBase when you use it.1. Compress the entire folder into zip2. Add a single file to the zip file3. zip file DecompressionUsing the package archive will automatically generate a zip file [Content_type].xml, which describes the zip file to extract the suppo

Linux chmod command to modify file and folder permissions attached to an instanceLost name body: [Increase decrease] Source: Internet time: 05-01 20:46:07 I want to comment.In Linux to modify the permissions of a folder or file we need to use the Linux chmod command to do, below I wrote a few simple examples you can re

// Delete a file or folder Bool Deletefile ( String Strpath ){ Int Nlen = Strpath. Length (); Char * Ppath = New Char [Nlen + 2 ]; Strcpy (ppath, strpath. c_str (); ppath [nlen + 1 ] = ' \ 0 ' ; Shfileopstruct fileop = { 0 }; Fileop. fflags = // Fof_allowundo | // Allow reuse to recycle bin Fof_noconfirmation | // No confirmation dialog box appears Fof_noerrorui; // No error dialog box appea

, garbled for (enumeration entries = ZIP.E Ntries (); Entries.hasmoreelements ();) {ZipEntry entry = (zipentry) entries.nextelement (); String zipentryname = Entry.getname (); InputStream in = Zip.getinputstream (entry); Specify the extracted folder + the name of the current zip file String Outpath = (descdir+zipentryname). Replace ("/", file.separ

On a blog, we've got a list of folders, we need to add events to the File list subkey, for example, we clicked on the file and executedOpen the action, click on the folder to perform open folder operations, traverse the file list, and so on until the last

How to extract all file names from a folder: Sometimes we want to organize all the file names in a folder into a file that is easy to manage and query and print, mostly by using the copy and Paste methods (renaming files in a folder