web developer s handbook

You want to be a Web developer, but now you have such a problem: You have no experience in the high-tech industry. You took some courses You want to be a Web developer, but now you have such a problem: You have no experience in the high-tech industry. You have taken some courses and spent some time on personal code pr

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One thing I like most about web development is that it includes many different skills. As a good developer, be sure to study hard and make progress every day, because we have a lot of important skills to learn, and they always change constantly. Here I've listed 10 of the most important skills, which are a bit inclined to front-end development, but are generally suitable for all developers: Regular expres

. The HTTP connection is simple and stateless; The HTTPS protocol is a network protocol built by the SSL+HTTP protocol for encrypted transmission and authentication, which is more secure than the HTTP protocol. HTTP uses port 80 by default, HTTPS uses 443 port by default How HTTPS ensures the security of data transmissionHTTPS is actually in the TCP layer and the HTTP layer between the SSL/TLS to secure the upper layer, the main use of symmetric encryption, asymmetric encryption, ce

Some websites always use JavaScript or special techniques to select text, copy, or right-click on a Web browser. and other functions to lock up, thinking that this can really prohibit others to copy, misappropriation of articles. Small part of the daily job is to find a variety of materials encountered such a site is naturally a headache, of course, can be copied through the developer tools, but still some

One thing I like most about web development is that it includes many different skills. As a good developer, you must study hard and learn every day, because we have many important skills to learn and they are constantly changing. I listed the 10 most important skills here. They tend to be frontend, but they are generally suitable for all developers: Regular Expression Basic SEO Good Javascript Library Cross

validated Cycle of Compare read and modify content Consistency read into Query table Cursor stability Allow buffering Intermittent. Compare the modified entity version CRUD Services Directory REPEATABLE READ Allow buffering Intermittent. Compare the entity version read into Read/write Entity Order Tracking Snapshot isolation Must be validated Cycle of Compare the entity version read into

CSS code skills and Maintenance★Mozilla Hacks-the Web developer blog, hacksdeveloper Link: https://hacks.mozilla.org/2016/05/css-coding-techniques/ Http://www.zcfy.cc/article/css-coding-techniques-x2605-mozilla-hacks-8211-the-web-developer-blog-1244.html. Recently, I found that many people have been stumped by CSS, bot

Web Developer Learning Roadmap (head chart from Google)This article is from a warehouse built by Kamran Ahmed on Github. In this article, the author shares a set of learning roadmaps for his old professors to be mastered by front-end and back-end developers and Devops staff to share their views with their students.At the same time, there are any suggestions or comments to improve the author also welcome PR.

Chrome developer tools Timeline and profiles improve Web application performanceSecond, reduce the number of HTTP requestsWhen a user browses to a page, if we load some information into the client cache at one time when the user first accesses, when the user accesses other pages, it can greatly improve the page access speed, because each time the HTTP request is to incur the server cost, the common method i

As a developer of web related people, it is necessary to understand this development tool, will provide you with a lot of help, get to the point. The classic F12 started, as we all know.A console can be very good for us to control errors, including file loading, JS syntax, CSS syntax, security issues.Click to select to show, otherwise hidden, of course many many errors, need to open the console refresh load

Brief introduction The WebSphere integration Developer (Integration Developer) is an Eclipse-based integrated development Environment (IDE) tool for promoting inclusion of Web services, Enterprise Information System (EIS) services, workflows, and mediation flow applications are built with End-to-end service-oriented architecture (SOA) integration solutions. The

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libraries.Php_dynPhp_dyn is a PHP plugin that keeps track of function execution and gives an output of function parameters and return values. You can also print the HTTP request parameters and collect information about the function call parameter values.WhoopsWhoops is a PHP library that can detect and fix errors. This library provides stack-based error handling and has a good-looking interface. It has a simple API for handling exceptions, is able to track frames and their data, and can be inte

When I first started SEO work, I am as a not graduated intern into an SEO enterprise, I was as a web developer into the company, of course, for me to write completely code, my experience is very limited, I need to spend more time and effort to expand my knowledge. More specifically, my job is to cooperate with SEO technology to realize business practice, this is more of a challenge for me, SEO technology I

How to get the source of the Web page from the code? (Developer tools like Chrome) Want to do a search page content, title want to get the source of memory, and then do a keyword search. But there are a lot of pages directly to see the source code and no body content, with the chrome developer tools, found that there is really content is a few PHP pages, how to

Use Chrome to access the site you're testing, and navigate to the page where you want to test the action or the previous page of the page being tested. Press F12 to bring up developer tools, other features I'm not going to introduce, switch directly to the Performance tab profiles.Click Start, generate profile, and manipulate the interface.Last click Stop, generate report, can be produced to see the specific time consumedUse Chrome's F12

jQuery plugin for ultra-smooth CSS3 transitions and transform animations. With this plugin, you can easily achieve many effects such as translate, rotate, scale, and skew. Supported Browsers: IE + +, Firefox 4+, Safari 5+, Chrome + +, Opera 11+, and Mobile Safari.Online DemoSOURCE download9.jQuery Flat shadow– Easy to achieve beautiful long shadow effectThe long shadow is actually extending the object's projection, the feeling is one kind of light illumination shadow, usually uses the angle to

PHP Web Development Program (new developer must read) Go to: http://www.phpchina.com/?action-viewnews-itemid-34880 List collection Print to friends Source: Phpchina Publisher: php.cn Heat 85 votes Browse 14,075 Times "Total 3 reviews" "I want to comment" time: September 18, 2009 11:30 Development MembersA) Project managerb) Page Artc) Page Developmentd) Service-side program development(e) System and data m

users through the touch screen interaction. However, the content should be synchronized, and customers can switch between the various terminals at any time.Mobile mobile site content should be very streamlined, but must contain the following five parts: Company logo, so that guests know they are accepting the service of that company. Contact information, easy to contact customers at any time to improve conversion rate. Promotional ads with coupons to mobilize the enthusiasm of the g