Article Introduction：Have you guys encountered such a problem? I opened the RAR archive and tried to delete the files inside, but found that it could not be deleted, prompting "The current operation is not supported." In fact, this is because the "Lock Compressed File" is set when the file is compressed. After setting it, in addition to being unable to delete the files in the compressed package, new files cannot be added, such as the "Add" and "Delete" options of the WinRAR decompression software. It will directly display a gray state and cannot be clicked. So how do you add or delete files in the compressed package after it is locked? Since decompression software generally does not have the function of canceling "locked compressed files", if we want to add or delete files in the RAR compressed package, we need to decompress the current RAR compressed package first, and then compress it into one without "locked compressed files". Archive.

2024-02-18 comment 0  1063

Article Introduction：To open a RAR file, follow these steps: Install a RAR decompression program (such as 7-Zip or WinRAR). Locate the RAR file and import it into the decompression program. Select the files or folders you want to extract. Specify the destination folder. Click the "Extract" or "Extract" button to start unzipping.

2024-03-30 comment 0  1048

Article Introduction：Apple has a hidden feature that lets you lock sensitive PDF documents with a password. This way, you can protect sensitive documents right on your phone and prevent others from accessing their contents. This article will explain how to set a lock on PDF files on iPhone using the Files app. How to Lock PDF Files on iPhone You can follow the steps below to lock PDF files stored locally on your iPhone. Open the Files app and browse for the PDF file you want to lock from under "Browse > On My iPhone". [Note] PDF files stored on iCloud disk cannot be locked, only locally stored files can be password protected. Once you find it, click on the PDF file you want to open. Dangwen

2024-02-15 comment 0  1434

Article Introduction：Right-click the rar file, select the decompression method, and open it after decompression is completed. Analysis 1 First open the folder and right-click the rar file. 2 Next, select the decompression method in the pop-up window. 3. Finally, the file can be opened after decompression is completed. Supplement: What is a rar file? 1RAR is a privatized file type for compressed files and archive files. It is used to compress data and package archive files. To put it simply, the original document information is compressed and stored as a RAR file format suffix. Generally, the compression software WinRAR is relatively common among Windows users. After using WinRAR to compress the document information, the default file type stored is the RAR format. Summary/Notes The full name of RAR is: Roshal

2024-02-22 comment 0  1147

Article Introduction：RAR file is a compressed format file. To open this file, you first need to install compression software on your computer. You can install WinRAR or other compression software. With compression software, you can see the compressed files inside as long as you double-click the RAR file. .You can also decompress the files inside. First, left-click the mouse to select the RAR file to be decompressed, then right-click the mouse. In the pop-up menu, you can select [Extract to the current folder], and the files in the compressed package will be decompressed. Go to the folder where the RAR file is located. If you select [Extract File], a new page will pop up. .Then, select the decompressed saving directory on the new menu page, click [OK], and the files in the compressed package will be decompressed. .If the RAR file is in

2024-02-18 comment 0  1232

Article Introduction：Many friends have asked about unlocking Mac files. This article will give you detailed answers for your reference. I hope it will be helpful. Please read on. How can I delete locked files on Mac? Under MacOSX, the process of locking files (folders) and unlocking them is very simple. Just select the file (folder) you want to lock or unlock, then press the key combination "Command+I" (or right-click and select "Show Profile" getinfo), and check or cancel the lock option in the profile interface of the folder or file. Can. Just select the file, press the key combination Apple+I, and check/unlock the lock option in the file introduction. Open Finder and navigate to Applications > Utilities > Disk Utility. Select the magnet you want to process on the left

2024-01-24 comment 0  1756

Article Introduction：Cross-Platform File Locking in PythonIn need of locking a file for writing while allowing access from multiple Python processes simultaneously?...

2024-12-02 comment 0  946

Article Introduction：Locking Files Exclusively in GoCross-process file locking is essential for ensuring that multiple processes don't interfere with each other while...

2024-12-02 comment 0  833

Article Introduction：RAR files are compressed files that are often used in our daily life and work. After the files are compressed, they can be more conveniently stored or transmitted, and can be decompressed when they are used later. How to decompress RAR files? What software can be used to decompress RAR files? Friends who are still new to this aspect can take a look at the sharing below. Decompression software is a necessary tool to decompress compressed files of any format. Common RAR file decompression software includes WinRAR and 7-Zip. Method 1: Use WinRAR decompression software WinRAR can be used to compress RAR files and also to decompress RAR files. After downloading the software, select the RAR file and right-click to decompress it. Select [Extract File] to set the decompressed

2024-02-18 comment 0  1178

Article Introduction：RAR is a compressed file format. If you want to view RAR files, if the computer system has its own decompression function, you can directly double-click to open and view; you can also use decompression software, such as the common WinRAR and 7-ZIP software, to view RAR files. . Take WinRAR software as an example. After installing the software, you only need to double-click the RAR compressed file to open the compressed package and see the files inside. Or after selecting the RAR file, right-click the mouse and select [Open with WinRAR] to open the compressed package. Of course, we can also unzip the RAR file and put it in a folder to view it again. Just open the compressed package and click the menu tab [Extract to] to decompress it. Or instead of opening the RAR file, select

2024-05-29 comment 0  1036

Article Introduction：Introduction: In this article, this site will introduce to you the relevant content about Apple mac rar files. I hope it will be helpful to you, let’s take a look. How to open rar format files on Mac 1. You can use third-party software such as UnRARX, StuffItExpander, Keka, etc. to open rar format files on Mac. After opening the AppStore store, click on the search box in the upper right corner. Then enter the keyword "rar" in the search box and search to find multiple applications for opening rar files on Mac. Please open the AppStore application store on your Mac computer first. After opening the AppStore store, click on the search box in the upper right corner. Directly enter the RAR keyword in the search box

2024-02-13 comment 0  1173

Article Introduction：RAR is a private file format for file compression and archiving. It is used for data compression and archiving packaging. To put it simply, the original file data is compressed and saved as the RAR file format suffix; it is usually a common compression software for Windows users. WinRAR, the default file format saved after using WinRAR to compress file data is the RAR format.

2020-12-28 comment 0  52017

Article Introduction：rar is one of the common compressed file formats, which is often used to transfer file data. For security, you can also add a password to the rar file. But when the user wants to open the rar on the desktop, he finds that it cannot be opened. He has tried many methods but has no effect. What should he do? This issue needs to be analyzed in two situations. Rar file cannot be opened. 1. No related compression software Symptoms: The downloaded rar compressed file is displayed in white, and clicking on the file properties displays the normal rar format. Solution: Download and install compression software such as WinRAR or Haozhi, choosing the version that matches your system version (32-bit or 64-bit). After installation, the rar file icon will change from white to compressed file style, and you can open it by double-clicking it.

2024-08-26 comment 0  719

Article Introduction：RAR is one of the compressed file formats often used in our daily work. So how to compress RAR files? Whether it is a file in RAR format or other compressed formats, we usually need to use compression software to process it. For RAR format, most people will choose to use the most popular WinRAR software. Of course, you can also choose other compression software that is compatible with RAR format. Compress RAR files: First, download and install WinRAR, then use the mouse to select the files or folders that need to be compressed. If there are multiple files or folders, click [Ctrl] to select them simultaneously. After clicking the right mouse button, you can see multiple options of WinRAR software. a. If you need to set various parameters of the compressed file, select [Add to

2024-02-18 comment 0  1832

Article Introduction：Windows 10 lacks native RAR file extraction support, necessitating third-party tools for extracting RAR files.

2024-12-13 comment 0  513

Article Introduction：In Linux, there are several commonly used file locking commands, including flock, fcntl, lockfile, and flockfile. These commands are used to provide mutually exclusive access to files in a multi-process or multi-thread environment. Here is a detailed tutorial of these commands: flock command: flock command can be used in shell scripts to perform exclusive locking of files. Use the following syntax to lock a file: flock [options] filename command For example, to lock a file named file.txt and execute the command, you can run the following command: flockfile.txtls - The lflock command locks the file during the execution of the command and executes the command. The lock is automatically released after the command is completed. fcnt

2024-02-23 comment 0  1297

Article Introduction：Methods to open rar files: 1. Use WinRAR software; 2. Use command line tools; 3. Use other decompression software; 4. Online decompression tools; 5. Use mobile applications. Detailed introduction: 1. Use WinRAR software. WinRAR is a popular compression and decompression software that can be used to open, decompress, create and manage RAR files; 2. Use command line tools. If you are familiar with command line operations, you can use the command Run tools to decompress RAR files; 3. Use other decompression software, etc.

2024-01-19 comment 0  4524

Article Introduction：Method to compress files into ".rar" files: first download the "winrar" software; then find the "winrar" installation package in the download path, and double-click to install it; finally, right-click on the text document that needs to be compressed into rar format , and select "Add to .rar".

2020-03-27 comment 0  66683

Article Introduction：1. First, right-click the file or folder that needs to be compressed and select [Create compressed file...] in the pop-up menu. 2. Then, the one-click compression dialog box pops up and select the [Switch to Classic Mode] option in the lower right corner. 3. Next, you can open the [Compressed File Name and Parameters] window, select [External Format] under the [General] tab, and click [RAR]. 4. Finally, after downloading the plug-in, you can compress the RAR file.

2024-05-09 comment 0  706

Article Introduction：RAR is a commonly used compressed file format. Sometimes in order to protect the privacy of the file, we will also set a password for the RAR compressed file. So how to open the RAR file with a password set? RAR files usually require the use of specialized decompression software to open, the most popular of which is WinRAR. WinRAR is a powerful compression and decompression software. In addition to compressing files, it can also decompress RAR files and encrypted RAR files. After downloading and installing WinRAR, you can double-click the RAR compressed package to open the file, or you can decompress the RAR compressed package and then open the files inside. Double-click the password-set RAR file to open the compressed package and see the files inside; but due to the settings

2024-02-18 comment 0  1103