• Master 20 practical skills in JS development in 3 minutes


    This article starts in Nuggets: Address: 3 minutes to master 20 practical tips in JS development preface Daily development, we may need to write a lot of JS code, the following development tips can help you. Words not much, directly on the code! String technique Format the thousandth ‘10000000.00’.replace(/(?!^)(?=(\d{3})+\.)/g, ‘,’); // “10,000,000.00” ‘10000000.00’.replace(/\B(?=(\d{3})+\.)/g, ‘,’); // […]

  • [tips] package.json The function of homepage attribute in


    The students who do front-end development are rightpackage.jsonA file must be familiar, but we usually pay little attention to it. The most familiar attributes are as follows: Name, project name Version, project version number Project dependencies Scripts, NPM command package.jsonIn fact, there are many properties that can be configured. Here is onehomepageProperties. homepageThe function of […]

  • Under cocos2d-x + Lua, how to know what class a Lua object corresponds to C + +?


    print(tolua.type(obj)) That’s it. Small skills, save a lot of time, you don’t have to guess blindly in the future, especially when using various widgets on the UI side.

  • C ා technique


    For tips on creating classes, see Gou class In general, you need to create a new class to refer to another class in a class, such as gou2 class. In the form of Gou class, you can directly. Get out of a class through attributes. namespace ConsoleApplication1 { class Program { static void Main(string[] args) […]

  • Save yourself. Don’t write your resume like this


    The job hopping season of gold, silver and four has come to an end in a twinkling of an eye. As an interviewer of the Department, I also gained a lot of resumes during this period. But unfortunately, although the number of resumes received is large, but the favorite is fengmaolingjiao. Some candidates are not […]

  • Ruffian scale embedded: some suggestions on working attitude of doing Technology


    Hello, everyone. I’m a ruffian. I’m a real technical ruffian. Today, ruffian Heng doesn’t talk about technology. He talks with everyone casually. As the old saying goes, “attitude determines everything”, attitude is the topic that ruffian Heng wants to talk about today. In our embedded industry, we have just started to work. In fact, there […]

  • Read the call and apply in JS


    I’m so tired at work. Let me tell you a story Xiao Li is a senior programmer. After years of training, he has developed a solid skill. He is lively and cheerful. He doesn’t want to deal with the cold computer all the time. He wants to be engaged in some more humane career. So […]

  • SQL Server optimization techniques — how to avoid performance problems caused by query condition or


    I wrote a blog before“Analysis of SQL Server about or will lead to index scan or full table scan”It introduces various cases that or may cause full table scanning or index scanning, and several methods of how to optimize SQL statements containing or in query conditions. In fact, there are still some methods that can […]

  • Zooteam front end weekly issue 92


    Zhengcaiyun front end tabloid No.92 For more information on past tabloids, please visit:https://weekly.zoo.team 1.New features of ECMAScript 2020 The latest features added to JavaScript in ECMAScript 2020 by Thomas Findlay github.com/xitu/gold -m… translator: 2.leonardomso/33-js-concepts: ???? 33 concepts every JavaScript developer should know. ???? 33 concepts every JavaScript developer should know. – leonardomso/33-js-concepts 3.yangshun/front-end-interview-handbook: ???? Almost […]

  • How to write a good front-end interview resume?


    Project address: https://github.com/Wscats/CVExperience address: http://wscats.github.io/CV/om… The essence of resume Before writing a resume, we must have a clear understanding of one thing, that is, what is a resume?It’s not a resume, it’s not a list of projects, it’s not a show of skills.A resume exists for only one purpose – to help you meet for […]

  • Six necessary skills for freelancers


    How to define freelance Freelance = free + professional Freelance is a compound word, many people will first look at the importance of freedom, here I want to emphasize the occupation.Career is your product (as an individual), which is the basis of your survival. For example, if someone is a programmer, your product (output) is […]

  • Apicloud developer advanced | [development skills] unknown attribute call in object


    When you are not sure about the name of an object in an object, how do you call it?such as let obj={bar:”myBar”}; let bar_name=’bar’; If you call obj.bar_ Name this is not allowed, so how to call it?In fact, there are two ways to call an object’s attribute:obj.bar obj[“bar”] So, we just call it like […]