Nine suggestions summarized by a PHP developer
From: https://jellybool.com/post/9-things-that-php-developer-should-know-abo...
This article is just something I have summarized from my actual development experience. it is not a famous saying. It has two purposes: I always remind myself to write your own code based on these knowledge points, second, it may be useful to you for sharing? In case, right...1. first awareness: Security
Most of the time
before the official release. It will tell you about potential errors in your code, suggest some code that does not conform to best practices, and give you some suggestions for improving the performance of your code. Like Minifers and Autoprefixers, there are also a number of tools available:
Online tools:w3 Validator, CSS Lint
Text editor plugins:sublime text, Atom
Libraries:lint (node. js, Postcss), Css-validator (node. js)
The above is the 20 writ
This article mainly introduces the CSS image optimization of some relevant suggestions, mainly for the Sprites picture integration technology to make a brief introduction, the need for friends can refer to the next
CSS image optimization is to compress the size of the image as much as possible, speed up the page load, which is very useful for large sites. Do not underestimate it, it can greatly improve the page loading speed. The usual approach is CS
This article mainly introduces some programming suggestions for Python beginners, including collection initialization and GIL understanding, for more information, see Python as a very expressive language. It provides us with a huge standard library and many built-in modules to help us quickly complete our work. However, many people may be lost in the functions it provides, cannot make full use of the standard library, excessive emphasis on single-line
I would like to give some personal suggestions for red union-general Linux technology-Linux technology and application information. The following is a detailed description. Not afraid of jokes... I graduated from junior high school ,.... My parents asked me to learn a little technology because I was not admitted to high school .. So your parents took me to Harbin. Now I am studying at a technical school. Because I graduated from junior high school, my
at Redis's command set and combine it, you'll get a lot of real-time analytics, effective and very labor-efficient. Using the Redis Primitives command makes it easier to implement spam filtering systems or other real-time tracking systems.Pub/subRedis's pub/sub is very, very simple, stable and fast to run. Supports pattern matching and enables real-time subscription and cancellation of channels.QueueYou should have noticed that Redis commands such as List push and list pop are easy to perform q
is only a tool, and the number of customers who have been quick to profit has become his slave.There is no right or wrong choice in life (no or wrong)Everyone is worried about some life choices----such as what kind of jobs and jobs to accept.But in fact, no one is sure of tomorrow. All you need is a cool plan and a brave try in the direction you think is right.You know, the choice of life is not right and wrong, all tomorrow is the next step to the future.Don't live an unconscious life (pay clo
A while ago, csdn and javaeye jointly held a matin Fowler trip to Shanghai. Although it was a pity that matin Fowler was not on the site that day, this technical lecture was still very successful, lectures from bosses in thoughtworks in China, including lectures by Fan Kai, the boss of javaeye, and lectures by big cows such as Xiong Jie, Yang Ge, Xia Xin, and Jiang Fang are all very good, at least for agile development, project management has a thorough discussion and Discussion of object-orient
I recently resigned from my job at home. The more I watched the Olympics, the more I found my job, and the more I threw away my company.Currently, we are mainly optimistic about the two companies, with the same treatment. You can help us with the following:
1. US-funded radio and television companies are mainly engaged in Video-related software development. At the early stage of development, there are currently about 50 people, and American investors are very famous in the industry.2. Private e
Xie Tao gives some advice:About reading paper:Make a small 5-line note for your reference.About communicating with others: ensuring logic:Top-down, don't focus too much on technical details;Provide background knowledge and context to facilitate the understanding of each other;There is logic to answer the question.About catching Dean line:Students to complete the draft paper early to the collaborators, collect feedback;To ensure that the mail unblocked, early reply;Below is a PDF file linkHttp://
I happened to see some aimlessly energeticProgramSaid something like this:
Hey, everybody! I just learned Erlang/Haskell/python, and I am looking for a large project to use them for writing. If you know, please let me know!
Or
I like Linux and open-source software. I want to develop a project to open-sourceCommunityContribute my strength. Is there a very important software, but it can only run on Windows, and you want a Linux version?
I am always confused when I canno
Many of my friends asked me how to learn WF. I would like to give some suggestions here.
1. Basic Knowledge: This is necessaryC #/vB syntax, generics, reflection, delegation, thread, oo ideas
2. You cannot use databases, so ADO. NET must master
3. At least master ModelingFlowchart, sequence diagram, collaboration diagram, and State Diagram
4. data structure. The design mode should at least be understood.Linked List, binary tree, responsibility cha
Top 10 suggestions for computer security by hackers
● Back up data. Remember that your system will never be impeccable, and catastrophic data loss will happen to you-only one worm or one Trojan is enough.
● Select a password that is hard to guess. Do not fill in a few numbers related to you without your mind. In any case, change the default password in time.
● Install the anti-virus software and update it every day.
● Update the operating system
This article focuses on the use of Microsoft's DOTNET platform for network-related winformProgramDevelopment.
In the. NET platform, network-related content is basically included in the namespace system. net.
On msdn, Microsoft provides the following optimization suggestions:
Use as much as possibleWebrequestAndWebresponseInstead of converting the data typeChild class. Applications that use webrequest and webresponse can use the new Internet p
For new PHP users, it is recommended that CSDN be a new starter base camp. maybe I just found that PHP is writing 1 word fast. like SNS, I can't sleep. I looked at the PHP version and found some problems. Specifically, I wrote the so-called teachers feel that some educational institutions are posting outdated articles on bad streets to earn popularity and earn fame. it is conceivable that last month's recruitment was generally based on these so-called some s
Site Administrator's Guide
Following these guidelines will help Google find, retrieve, and rank your site, which is the best way to ensure that your Web site is listed in Google search results. Even if you choose not to adopt these suggestions, we strongly recommend
You pay close attention to the quality guide, which provides a brief description of some of the violations that can lead to a complete deletion of the site from Google's index. Once the si
Entity Framework learning suggestions and teaching PPT
Jin xuliang
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Entityframework (EF) is a mainstream Data Access Technology on the Microsoft platform. To introduce this technology to students, I made a three-lecture Entity Framework 5.0 teaching PPT, including the corresponding source code and sample database.
For more information, see the EF trilogy by julialerman:
Progra
Suggestions for improving SQL Execution efficiency:
◆ Try not to include subqueries in the where clause;
Do not write the Time query as follows: where to_char (dif_date, 'yyyy-mm-dd') = to_char ('2017-07-01 ', 'yyyy-mm-dd ');
◆ In the filter condition, the condition for filtering the maximum number of records must be placed at the end of the WHERE clause;
The base table (Driving table) Written In The from clause will be first processed. When t
In the past few days, many beginners of j2s have asked me what to pay attention to. I have carefully thought about it and gave you the following suggestions:
1. First of all, you must have a basic understanding of object-oriented programming methods, and have a certain understanding of classes and methods, especially inheritance, derivation, polymorphism, and other features. This is the most fundamental foundation.
2. It is best to have a developm
I completed my certification on Friday and talked about my personal growth on my way home with several colleagues. Some colleagues asked: how can we grow fast? Why have some colleagues grown so fast? Let's talk about some of our experiences and suggestions based on the experience of several days of certification:
From "I want to grow" to "I want to grow", the fundamental change in mentality is:
Mentality determines everything. The driving
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