Article Introduction：When looping a numeric array, for needs to calculate the array length in advance, needs to introduce an auto-increment variable, and needs to perform a hash operation; while when foreach loops an array, the pointer will automatically point to the next element, and there is no need to calculate the array length, and there is no conditional judgment and auto-increment. Variables, there is no hash operation when calling elements, so the performance is definitely higher than for.

2020-04-25 comment 0  3594

Article Introduction：As a practical tool, WPS Notes provides rich materials and diverse functional options for our daily recording and management work. Whether you are recording daily information, to-do items or temporary thoughts, WPS Notes can easily meet your needs. Especially for users who want to count the number of WPS notes, WPS Notes also provides a convenient word count viewing function. So how to use WPS sticky notes to count the word count? The editor of this site will introduce it in detail below, hoping to help everyone. How to check the word count in WPS notes? 1. In the WPS note page that opens, click on the note you want to check the word count. 2. In the opened note page, we click the "More" button in the upper right corner. 3. Then in the pop-up more drop-down menu

2024-03-06 comment 0  1267

Article Introduction：1. First log in to the Tencent Qidian account and apply for group sending permissions from the administrator QQ. Work IDs with administrative permissions can send messages to all customers, while work numbers without permissions can only send messages to their own customers and customers with whom they have had previous contact. 2. Click on the [Marketing Interaction] function on the homepage and select the [QQ Mass Message] function. There is also the [Official Account Mass Sending] function, which I will not explain in detail here. It is mainly used when pushing articles. On the [New Message] function page, select whether the sending type is a graphic message (you can choose graphic materials in the material library) or free text (you can only enter text or emoticons), and pay attention to the 200-word limit. 3. Customize the customer group. You can determine the sending objects from various conditions such as basic attributes, business attributes, reception attributes, etc. You can only select the number of senders.

2024-06-02 comment 0  697

Article Introduction：1. Tomato novel authors rely on advertisements and readers’ rewards. Depending on the subject matter, the daily reading volume is 10,000, and the conversion rate ranges from tens to more than 100 yuan. 2. The factors that affect the level of income include the number of readers, the number of people who follow up for updates, the number of people who add bookshelf, the number of people who urge for updates, as well as the word count reading rate, chapter reading rate, chapter following reading rate, etc. 3. Generally speaking, as long as the "popularity" of the author's article is higher, the author's income will not be less.

2024-03-18 comment 0  950

Article Introduction：In KivyMD-Python, a banner is a graphical element that displays a short message or notification to the user. It can be used to notify the user of the status of the application, such as a task completing successfully or an error occurring. Banners can be customized with color, text, and position on the screen. They are particularly useful for mobile applications where space is limited and fast feedback to the user is important. Banners can improve the overall user experience by providing timely and relevant information. Banner Types In KivyMD-Python, there are two types of banners available - SnackbarBanner - A Snackbar is a short message that appears at the bottom of the screen and disappears quickly. It is usually used to display notifications or alerts. BottomAppBarBann

2023-09-14 comment 0  1166

Article Introduction：Although C++ does not have a dictionary, it does have a dictionary-like structure called a map. Each map entry contains two values ​​- key and map value -. Each item is indexed using a key value, and mapped values ​​are the values ​​associated with the key. The mapped values ​​may or may not be unique, but the keys are always unique. In this tutorial, we'll take a look at iterators and how they work with maps. Iterators in C++ An iterator object points to an element in a sequence of elements. Iterators are commonly used with containers such as arrays and vectors, and have specific collections or operations that can be used to point to specific elements within a given range. The iterator points to the memory location of a specific element of the range, and can be incremented or decremented to point to an element present in the range or container.

2023-09-01 comment 0  1639

Article Introduction：Kuai Technology reported on November 16 that today, Kingsoft Office announced that WPSAI has officially launched public testing and will be open to all users to experience it from now on. The current functions of WPSAI cover several aspects such as text, demonstrations and tables: on text, you can use this function by double-clicking the Ctrl key or clicking the WPSAI icon. Enter the requirements to generate text content with one click, and you can also polish and continue writing. , expand the length, etc. On the form, users can use this function by entering "=" in the cell or clicking on the WPSAI icon, directly telling it the results you need, and WPSAI can handle even complex formulas at your fingertips. In the demonstration, you only need to tell WPSAI the topic and page number, and an outline will be automatically generated. Click to generate a complete P with one click.

2023-11-18 comment 0  850

Article Introduction：Java array is an object that stores multiple variables of the same type, it holds primitive types and object references and ArrayList can represent a resizable list of objects. We can add, delete, find, sort and replace elements using lists. JsonArray can parse text from a string to produce vector-like objects. We can convert an array or ArrayList to JsonArray using toJsonTree().getAsJsonArray() method of Gson class. Syntax publicJsonElementtoJsonTree(java.lang.Objectsrc) example importcom.googl

2023-09-08 comment 0  1592

Article Introduction：According to news on July 23, Ofcom, the British Communications Authority, released new consumer protection rules on the 19th local time of this month: From January 17, 2025, telecom operators are prohibited from adding inflation-linked terms to contracts provided to customers. Price Increase Clause. Ofcom also requires telecoms operators to clearly and transparently outline when contract packages will change, in pounds and pence, from the same time. Examples of Contract Changes There are currently a number of telecommunications contracts in the UK that have price adjustments on 1 April each year. Specifically, the increase is the increase in CPI (Consumer Price Index) or RPI (Retail Price Index) in the previous year that reflects the level of inflation, plus a fixed value that is usually 3.9%. Ofcom believes: this

2024-07-23 comment 0  270

Article Introduction：According to news on April 23, it was recently revealed that Apple has stopped producing finely woven twill accessories. The reason for the discontinuation is mainly due to poor durability and all production lines have been dismantled. In September last year, Apple stopped selling leather accessories and replaced them with finely woven twill materials. The reason given by Apple was still environmental protection. Apple said that the fine-woven twill protective case is made of durable ultra-fine twill fiber, which is said to have a soft suede-like texture. At the same time, the recycled content of the fine-woven twill material accounts for 68%, and the carbon emissions are significantly lower than that of leather materials. . And there are many accessories using fine twill materials, including MagSafe protective cases, card holders, and Apple Watch straps. This means that less than a year after the launch of this series of accessories, it has already moved towards

2024-04-23 comment 0  786

Article Introduction：The editing software has added HDR import and export, key frames, preset styles and other contents. Users can cut, change speed, reverse playback, canvas, transition and other operations on the video. So how do you remove the original sound from the cut? How to cut out the original sound? Let the editor give you the answer below! How to remove the original sound from the cut? Method 1: 1. Open the video clipping application, enter the main interface, then click the "Start Creating" option, and then import the required video materials from the mobile phone album. 2. In the editing interface, find and click the "Turn off original sound" option. Method 2: 1. After importing the video material, click the "Volume" option in the bottom function bar. 2. A volume control slider will pop up on the screen. Slide the slider to the left until the number displays 0, which means the mute state is reached. After the adjustment is completed, click

2024-04-23 comment 0  845

Article Introduction：According to news on September 13, Adobe announced that after several months of testing, its Firefly generative AI model has been officially launched in multiple applications such as Adobe Creative Cloud, Adobe Express, and Adobe Experience Cloud. It is now available to most users and was previously only available in beta versions. FireflyAI features, such as Illustrator's vector recoloring, Express's text-to-image effects, and Photoshop's generate fill tool, Adobe has launched a standalone Firefly web app that allows users to use it without subscribing to a specific Adobe Creative Suite app.

2023-09-14 comment 0  944

Article Introduction：IT House News on September 13, Adobe announced that after several months of testing, its Firefly generative AI model has been officially launched in multiple applications such as Adobe Creative Cloud, Adobe Express, and Adobe Experience Cloud. FireflyAI features that were previously only available in beta, such as vector recoloring in Illustrator, text-to-image effects in Express, and generate fill tools in Photoshop, are now available to most users. Adobe has also released a separate Firefly web page Application that enables users to work without subscribing to a specific Adobe Creation

2023-09-15 comment 0  614

Article Introduction：Translator | Cui Hao Artificial intelligence (AI) is expected to completely change our world, although there is no such dramatic thing as sentient robots taking over society. However, there is no doubt that computer algorithms can effectively perform complex tasks. This is intelligence. For the construction sector, in many aspects of the sector, artificial intelligence will serve as the perfect tool to shape the sector. When designing buildings and outdoor spaces, artistic elements are taken into consideration, which requires a lot of intelligent computing. If you break down architectural design into numbers, computers can get involved. The geometry of the space, the rational use of building materials, the amount of building materials used, wind direction, load-bearing, and even pedestrian traffic are all areas ripe for artificial intelligence. Of course, artificial

2023-04-11 comment 0  1087

Article Introduction：For young people, punk health is a healthy concept of "self-healing" towards life. At present, young people who focus on "crispy skin" stay up late and take care of themselves early in the morning. From foot soaks to one-stop health care, it can be said that everything is available. Maybe they are digital technology practitioners with maximum professionalism in the company, or they may be e-sports players who strategize in games every day, or they may be white-collar workers in a large factory... But these people who are usually tired use their eyes and brains. "Sub-healthy players" are also increasingly concerned about their physical condition. With the development of health and youth, brands in fitness equipment, health services, healthy food and other fields have begun to make efforts. This can be seen from the popularity of ChinaJoy's trendy lifestyle exhibition area [Trendy Health Section]. As today’s global digital

2024-04-28 comment 0  381

Article Introduction：According to news on July 13, the American electric vehicle startup Lucid recently announced its production and delivery data for the second quarter of 2023. According to the company, Lucid produced a total of 2,173 vehicles this quarter, a year-on-year increase of 204%, and delivered 1,404 vehicles, a year-on-year increase of 107%. However, production and sales fell slightly in the second quarter compared with the first quarter. Production and sales in the first quarter were 2,314 and 1,406 vehicles respectively. According to the editor's understanding, Lucid plans to hold a conference call on Monday, August 7, 2023 at 2:30 pm Pacific Time to discuss the company's financial results for the second quarter of 2023. Additionally, Lucid began shipping materials to the Kingdom of Saudi Arabia. According to a report in the Financial Times in February this year,

2023-07-15 comment 0  1174

Article Introduction：Recently, LG Display announced that its 27-inch 480Hz QHD gaming OLED panel has officially entered mass production. This panel has created a new high in refresh rate and response speed among OLED products. The 480Hz refresh rate is paired with a GtG grayscale response time of 0.02ms, which is a step further than the previous record of 0.03ms, bringing the ultimate experience to game types such as FPS and racing. . The new panel optimizes LG Display’s META Technology to improve the luminous efficiency of OLED materials. The image quality is enhanced and specular reflection is greatly reduced. The four-sided frameless design expands the field of view and brings an immersive experience. Pixel structure optimization WRGB pixel structure is optimized for gaming and document editing needs. Text display is clearer

2024-09-01 comment 0  759

Article Introduction：According to IT House news on June 25, StabilityAI recently announced that its text generation image model SDXL0.9 has been officially launched. This version has made significant improvements in image content and composition details, and can run on consumer-grade GPUs. It is reported that SDXL0.9 has the largest number of parameters among all open source image models, with a basic model of 3.5 billion parameters and an additional model of 6.6 billion parameters. Around these two models, the working principle of SDXL is to use the basic model to create rough details, and then use additional models to refine the generated pictures. If your friends at IT House have used StableDiffusion, you should be able to notice this. Progressive work process. ▲Picture source S

2023-06-26 comment 0  978

Article Introduction：Apple has finally begun to pay compensation to users in the "Battery Gate" case. After more than three years of waiting, in December last year, the official website of the “Battery Gate” settlement released the latest updates on the case. According to the announcement, the U.S. Ninth Circuit Court of Appeals rejected Apple’s last appeal in the “Battery Gate” lawsuit. According to the settlement agreement, Apple will pay between US$310 million and US$500 million, depending on the number of claims, to compensate affected users. It is understood that the effective date of this settlement agreement is November 6, and Apple will most likely start distributing the compensation in January this year. Image source: DevicePerformanceLitigation The official website of the "Battery Gate" settlement emphasizes the specific conditions of this compensation, which will mainly be based on user

2024-01-13 comment 0  1256