Article Introduction：cdr is the source file storage format of the software CorelDraw. Tutorial Applicable Model: Lenovo AIO520C System: Windows 10 Professional Edition: CorelDraw2021 Analysis 1cdr is the source file storage format of the software CorelDraw. It is a vector file. Similarly, we can use CorelDraw software to open cdr files. This software provides various functions such as vector animation materials, interface design, website construction, bitmap writing, and web page animation. It is a design and typesetting software for designers and printers. Supplement: What is cdr software for? 1CDR’s full name is CorelDraw. It is a vector drawing software. It is a common design and drawing software and is widely used.

2024-02-22 comment 0  1536

Article Introduction：According to news from this site on June 14, Lian Li’s official The chassis continues the overall design of the original O11DEVORGB with a 270° sea view, and is decorated with co-branded elements: the Lamborghini trademark is printed on the lower part of the front glass, the surface of the front right column is made of carbon fiber, and the center of the right panel is embedded with a limited number. Co-branded nameplate. For reference, the regular version of the O11DEVORGB chassis supports E-ATX motherboards and is compatible with 455.7mm long graphics cards, 167mm high CPU radiators and 220mm long power supplies. The top and bottom are each equipped with a 1.5mm wide L-shaped ARGB light strip. Ordinary version O

2024-06-14 comment 0  569

Article Introduction：As a self-media platform owned by ByteDance, Baijiahao has also attracted a large number of users. For the authors of Baijiahao, how to improve writing efficiency and increase the frequency of posting has become their focus. So, how to realize Baijiahao automatic posting? 1. How to set up Baijia account to automatically send messages? 1. First, you need to register on the Baidu platform and open a Baijia account to complete real-name authentication. 2. In the Baijiahao backend, find the "Settings" option and click to enter. 3. On the settings page, find the "Automatically post" function and turn it on. 4. Set the time for automatic posting, including the time and frequency of posting every day. 5. In the automatic publishing material library, add the articles that need to be automatically published. These articles can be created by oneself, or they can be copied from other people's works, but they need to be

2024-06-07 comment 0  1136

Article Introduction：Among computer operating systems, WIN7 system is a very classic computer operating system, so how to install win7 system? The editor below will introduce in detail how to install the win7 system on your computer. 1. First download the Xiaoyu system and reinstall the system software on your desktop computer. 2. Select the win7 system and click "Install this system". 3. Then start downloading the image of the win7 system. 4. After downloading, deploy the environment, and then click Restart Now after completion. 5. After restarting the computer, the Windows Manager page will appear. We choose the second one. 6. Return to the computer pe interface to continue the installation. 7. After completion, restart the computer. 8. Finally come to the desktop and the system installation is completed. One-click installation of win7 system

2023-07-16 comment 0  1221

Article Introduction：:This article mainly introduces php-insertion sort. Students who are interested in PHP tutorials can refer to it.

2016-08-08 comment 0  1079

Article Introduction：charles captures requests in eclipse

2016-12-02 comment 0  1712

Article Introduction：Illustrated method to find the path of the PHP configuration file php.ini. Graphical method to find the path of the PHP configuration file php.ini. Recently, some bloggers asked in which directory php.ini exists? Or why does it not take effect after modifying php.ini? Based on the above two questions,

2016-07-13 comment 0  828

Article Introduction：IT House reported on July 14 that Huawei recently released new commercial AI storage products "OceanStorA310 deep learning data lake storage" and "FusionCubeA3000 training/pushing hyper-converged all-in-one machine". Officials said that "these two products can train basic AI models." , industry model training, and segmented scenario model training and inference provide new momentum." ▲ Picture source Huawei IT Home compiled and summarized: OceanStorA310 deep learning data lake storage is mainly oriented to basic/industry large model data lake scenarios to achieve data regression from Massive data management in the entire AI process from collection and preprocessing to model training and inference application. Officially stated that OceanStorA310 single frame 5U supports the industry’s highest 400GB/s

2023-07-16 comment 0  1561

Article Introduction：The difference between the exec function and the shell_exec function in PHP, execshell_exec. The difference between the exec function and the shell_exec function in PHP. Both execshell_exec functions execute Linux command functions. The difference is that the return results are different. exec can only get the last line number.

2016-07-13 comment 0  1071

Article Introduction：Nginx server combines Nginx and tomcat to access jsp

2016-12-02 comment 0  1819

Article Introduction：:This article mainly introduces the PHP function container ing..., students who are interested in PHP tutorials can refer to it.

2016-08-08 comment 0  1120

Article Introduction：Interface usage of PHP object-oriented programming, PHP object-oriented programming. Interface usage in PHP object-oriented programming, PHP object-oriented programming interface is a very important concept in PHP object-oriented programming. This article explains in more detail in the form of examples

2016-07-13 comment 0  993

Article Introduction：PHP object-oriented programming and other constant usage examples, sed usage examples. Examples of constant usage in PHP object-oriented programming, examples of sed usage. Class constants are a very important concept in PHP object-oriented programming. A firm grasp of class constants will help further improve

2016-07-13 comment 0  1031

Article Introduction：Java Tutorial—The Difference Between Int and Integer

2016-12-02 comment 0  2000

Article Introduction：Here is a JAVASCRIPT client solution for obtaining URLs with QUESTRING parameters, which is equivalent to ASP's request.querystring and PHP's $_GET

2017-04-24 comment 0  4149

Article Introduction：JavaWeb learning summary_Servlet development

2016-12-02 comment 0  1956

Article Introduction：Examples explain PHP object-oriented polymorphism, examples explain object-oriented. Examples explain object-oriented polymorphism in PHP. Examples explain object-oriented polymorphism. What is polymorphism? Polymorphism is the third feature of object-oriented languages ​​after database abstraction and inheritance. Polymorphism is many

2016-07-13 comment 0  917

Article Introduction：This article mainly introduces the document structure of HTML5 and the complete analysis of new tags. Friends in need can refer to it.

2017-04-24 comment 0  2399

Article Introduction：Learn the YII2 framework from scratch (5) Use of the rapid code generation tool Gii, yii2gii. Learn the YII2 framework from scratch (5) Use of the rapid code generation tool Gii, yii2gii The reason why the Yii2 framework is called a framework for efficient and rapid development is because there is a magical tool

2016-07-13 comment 0  1447

Article Introduction：Reinstalling the system is a very common solution when there is a problem with the computer. However, when some friends reinstalled the win7 system, they found that there was no sound after plugging in the headphones. So what should I do if there is no sound after reinstalling the win7 computer system? Let’s take a look. 1. Right-click [Computer] and click [Properties]. 2. Open the computer's system properties interface and find the [Control Panel Home] function on the left and click to open the control panel. 3. Next, find the [Hardware and Sound] function in the control panel and click it. 4. Then find and click to open the [Sound] settings on the right side of the Hardware and Sound interface. 5. Click [Play] in the sound settings, and check if there is a reminder [Audio device not installed] below. If so, right-click the blank part, and then click [Show Disabled].

2023-07-16 comment 0  2388