Article Introduction：The details of the canvas clock include clock appearance, tick marks, digital clock, hour, minute and second hands, center point, animation effects, other styles, etc. Detailed introduction: 1. Clock appearance, you can use Canvas to draw a circular dial as the appearance of the clock, and you can set the size, color, border and other styles of the dial; 2. Scale lines, draw scale lines on the dial to represent hours or minutes. Position; 3. Digital clock, you can draw a digital clock on the dial to indicate the current hour and minute; 4. Hour hand, minute hand, second hand, etc.

2023-08-21 comment 0  1664

Article Introduction：A 60Hz screen can refresh images 60 times per second, and a 90Hz screen can refresh images 90 times per second. The images on a 90Hz screen will be more delicate and smooth. Hz is the unit of frequency. Frequency refers to the number of times that electrical pulses, alternating current waveforms, electromagnetic waves, sound waves and mechanical vibration cycles are repeated in one second.

2019-12-20 comment 0  15152

Article Introduction：How to implement a circular loop progress bar in css: 1. Create an outermost parent ring; 2. Draw two semicircles through "clip-path" and absolutely position them to cover the parent ring; 3. Less than 50 When , slowly reveal the color of the parent ring by rotating the right semicircle; 4. When it is greater than 50, set the rotation degree of the right semicircle to 0, modify its border color to achieve the effect of the first 50, and then rotate the left semicircle, that is The effect can be achieved.

2023-01-31 comment 0  2406

Article Introduction：According to news from this website on August 20, when it comes to what kind of outdoor advertising can attract attention, 3D video advertising will definitely occupy a place. Previously, Nintendo's "Super Mario Bros. Movie" and "Pokémon Crimson/Purple" have placed 3D advertisements, and the effects are obvious. To celebrate Super Nintendo World's groundbreaking "Mario KartTM: Bowser's Challenge" interactive attraction, Universal Pictures has created high-resolution digital modules for the largest 3D LED video billboard in Los Angeles. Measuring 50' x 300' and located at the intersection of Figueroa Street and Pico Avenue in downtown Los Angeles, the card features original 3D digital animation depicting Mario and theme park guests competing in a series of games with Cool Bar. 20

2023-08-21 comment 0  923

Article Introduction：Depth Effect is a cool lock screen feature on iOS where part of the wallpaper covers the digital clock. This basically provides a mirage-like effect where the wallpaper appears to be interacting with lock screen elements. In this article, we will explain what the depth effect is all about and how to get the lock screen time/clock behind wallpaper on iPhone. What is the depth effect on iPhone lock screen? Depth effect adds multiple layers of depth to your wallpaper. When you apply a lock screen wallpaper, iOS uses the iPhone's neural network engine to detect depth information in the image you apply. If successful, your iPhone will be able to separate the subject you want to focus on from other elements of the wallpaper. Once a subject is detected, the depth of field effect will

2023-12-18 comment 0  3314

Article Introduction：At the second session of the 16th Beijing Municipal People’s Congress, Beijing Mayor Yin Yong emphasized in his government work report that digital industrialization will be promoted as a whole this year. This initiative aims to promote the innovative development of Beijing's economy and enhance the competitiveness and influence of the digital industry. Beijing will strengthen the development planning of the digital economy, increase support for the digital industry, and provide a better environment and conditions for the development of the digital industry. At the same time, support policies for innovation and entrepreneurship will be strengthened to cultivate innovation and entrepreneurship. He said that Beijing will intensify efforts to promote the construction of data infrastructure, create a pilot area, and carry out comprehensive reform pilots, including including data assets in the table and promoting cross-border data facilitation. services, etc. In addition, we will actively promote the implementation of a series of major projects, including computing power centers, data training

2024-01-23 comment 0  923

Article Introduction：Inventory of the latest digital currency trading platform With the continuous development of the digital currency market, digital currency exchanges have also become an indispensable part of the industry. In recent years, as the popularity of digital currencies continues to heat up, the quantity and quality of trading platforms have also continued to improve. Here, we will take stock and rank the current mainstream platforms in digital currency exchanges, provide you with a detailed analysis of the market status and explore industry trends. 1. The world’s largest trading platform – Binance Founded in 2017 and headquartered in Malta, Binance is one of the world’s largest cryptocurrency trading platforms, with a daily trading volume of more than US$1.4 billion. The Binance exchange platform has a wide range of digital currency trading pairs and supports trading of more than 180 cryptocurrencies. At the same time, the platform also has fast transaction speed, strict

2024-07-31 comment 0  1171

Article Introduction：In the digital age, video shooting has become an important way for people to record their lives and create content. During the shooting process, we often encounter the problem of video blur, which greatly affects the video viewing experience. So, what is the method to make the video blurry and clear? 1. What is the method to make the video blurry and clearer? Adjust camera parameters When shooting video, you can improve the image quality by adjusting the camera parameters. For example, increase ISO sensitivity, adjust shutter speed, increase aperture, etc. Adjusting these parameters can effectively improve the clarity of the video, but it will also increase noise or affect exposure. Therefore, when adjusting parameters, you need to make trade-offs based on the shooting environment and needs. When using a stabilizer to shoot, shake is one of the main causes of video blur.

2024-06-28 comment 0  536

Article Introduction：1. Select all the long bars and press the p key, give their positions k keyframes, and move the animation from left to right; select all the keyframes and press f9 to ease, adjust the curve speed; turn on all For the long strip motion blur effect, pre-synthesize all long strips with ctrl+shift+c and name the long strips together. 2. If you feel that the number of long bars is not enough, you can select the long bar and ctrl+shift+d to copy one more layer and stagger the display time. 3. Select the text synthesis, add a mask, first display a small part of the text, copy the text to pre-compose, continue to draw the next small part of the text, click on the mask to drag, repeat the operation until the text is displayed in full. 4. Select all main text pre-synthesis and press p

2024-04-07 comment 0  1178

Article Introduction：How to Check Render Coin Market Cap RNDR (Render) is a native cryptocurrency used for rendering graphics and video content in decentralized networks. The market capitalization of RNDR tokens refers to the total value of all RNDR tokens in circulation and is also one of the important indicators of the popularity and importance of the project. This digital currency plays a key role in the rendering industry, providing users with new ways to exchange digital assets while also promoting the development of technological innovation and digital content creation. RNDR's market capitalization fluctuations reflect users' recognition of its technology and potential, so it is highly relevant in the cryptocurrency market. Steps: Choose a reliable website or platform: There are many websites and platforms that provide cryptocurrency market capitalization information, such as CoinMarketCa

2024-03-14 comment 0  386

Article Introduction：Recently, Baidu Maps has been upgraded to version 18.5.0, combining the beta version capabilities of Wenxin Traffic Model to carry out a dual upgrade of core technology and product experience, comprehensively improving parking space level navigation, lane level navigation, tunnel navigation, traffic light countdown, real-time bus and subway and other product experiences, continue to expand application scenarios, and provide users with more real-time and accurate map services. With the support of large model technology, the Wenxin Traffic Large Model Beta version is a large model for real-time traffic scenarios that can reconstruct the new map in the artificial intelligence era. It can realize the depiction, perception, prediction and dispatch of real-time traffic data, thereby providing users with more accurate and Efficient and safe navigation services. Up to now, Baidu Maps lane-level navigation has helped users avoid danger more than 20 million times a day, and dynamic event recall has broken through.

2023-06-03 comment 0  1331

Article Introduction：Many friends don’t know how to use the PS blur tool, so the editor will share the tutorial on how to use the PS blur tool. Let’s take a look. I believe it will be helpful to everyone. 1. Double-click to open the PS picture file you want to blur, and then you can find the blur tool in the toolbox on the left side of the interface (as shown in the picture). 2. After selecting the blur tool, hold down the left mouse button and smear on the image to blur the pixels at the corresponding position (as shown in the picture). 3. Click the [Brush Presets] and [Brush Settings] icons on the property bar to adjust parameters such as brush size, hardness, and shape dynamics. Generally use the default value, most of the time you only need to adjust the brush size here (as shown in the picture). 4. There are 7 modes to choose from in the mode drop-down box. Choose different

2024-03-04 comment 0  946

Article Introduction：According to news from this website on September 18, the 2023 World Computing Conference with the theme of "Computing All Things, Hunan's Future - New Transformations in the Computing Industry" opened on September 15 in Changsha, Hunan, where experts and scholars gathered together. According to the Ministry of Industry and Information Technology, the scale of my country's computing industry will reach 2.6 trillion yuan in 2022, with a cumulative shipment of more than 20.91 million general-purpose servers and 820,000 AI servers in the past six years. The number of valid domestic invention patents for computing technology ranks first among all industry categories. In order to further promote our country's development, relevant departments will strengthen technological innovation and focus on the computing industry chain. We will set up special tasks to support the research and development of new forms and products. At the same time, we will further implement various computing industry policies and increase support for key and weak links in the computing field to

2023-09-18 comment 0  1396

Article Introduction：In today's digital era, the proliferation of Internet advertisements has become a major problem for users' browsing experience. In order to provide users with a more refreshing and efficient Internet environment, Sogou Browser has specially launched an ad filtering function, which can effectively block the advertisements in web pages. Various types of advertisements allow users to no longer be disturbed by advertisements when browsing the web. The following will introduce in detail how to enable ad filtering in Sogou Browser. List of methods to enable ad filtering in Sogou Browser: 1. Open the Sogou Browser software on your mobile phone and click on the rightmost "Menu" option in the option bar at the bottom of the page to open it. When a menu window pops up on the page, click the hexagonal "Settings" icon in the lower left corner. 2. After coming to the settings page, slide the screen to find “Advertising” in the lower part.

2024-07-15 comment 0  936

Article Introduction：According to Korean media ETNews, Samsung plans to start formal mass production of a wearable robot called BotFit in mid-2024. The first batch of production is expected to be limited to no more than 100,000 units. The highly anticipated wearable, originally unveiled in 2019 as the GEMSHip, was positioned as a Samsung Health accessory for fitness enthusiasts. However, its actual functions and application scenarios are more focused on medical equipment, especially suitable for helping people with mobility issues perform rehabilitation training. The uniqueness of GEMSHip is that it can fit tightly on the user's hip joint, and by providing additional walking power, the wearer's strength when walking can be increased by more than 20%, and the walking speed can also be increased.

2024-02-28 comment 0  412

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  1166

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  1023

Article Introduction：charles captures requests in eclipse

2016-12-02 comment 0  1659

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  771

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  1500