Web Develop

1. Apache Access LogEnter command cat/usr/local/apache2.4/conf/extra/httpd-vhosts.conf, enter, see,The access log for this virtual machine is inside the/logs/111.com-access_log, enter the command ls/usr/local/apache2.4/logs/, you can see the access

Https://www.cnblogs.com/wangjieguang/p/core-iis.htmlUnlike the ASP. NET era, ASP. Core is no longer hosted by the IIS worker process (w3wp.exe), but is run with a self-hosted Web server (Kestrel), and IIS is a reverse proxy role forwarding request

Reason: network resource collationFrom php5.1.0 onwards, php.ini riga date.timezone This option, and by default it is the time to display (no matter what PHP command) is Greenwich Mean Time and our time (Beijing time) The difference is exactly 8

Firefox can't put HTML5 video MP4 formatHere to teach you to solve Firefox play HTML5 video when the display or MIME type is not supportedThis is because Firefox does not support MP4 format video playback, so you have to convert the MP4 format video

First, the pool of PHP-FPM The PHP-FPM configuration file php-fpm.conf can be set to multiple pool, where one pool resource is exhausted, causing other sites to be unable to access resources, reporting a 502 error. It is necessary to

The first part: http://www.cnblogs.com/cgzl/p/8478993.htmlPart II: http://www.cnblogs.com/cgzl/p/8481825.htmlPart III: https://www.cnblogs.com/cgzl/p/8525541.htmlThis article describes the global error handling of angular 5.Need to use to code:

This article is a reading note for "Head first Html,css and XHTML" and is for learning only-Non-reproducedHtml:hypertext Markup LanguageHypertext Markup Language, a language, is also the main language that constitutes a Web document. Defines the

ObjectiveFrom the beginning of contact with the front-end development, 跨域 the word has been at a very high frequency at the side of repeated, until now, has been debugging N cross-domain related issues, 16 also collated a related article, but the

1. Database Access Performance optimizationConnection and shutdown of the databaseAccessing a database resource requires creating a connection, opening a connection, and closing the connection several operations. These processes need to exchange

ColumnThe entire process of product development, for example, is to configure the process to a column of Kanbans:Demand Pool--ready-to-develop-------------offIn general, the bug and requirements on a piece of the processing, work items have their

Transferred from: https://lvwenhan.com/%E6%93%8D%E4%BD%9C%E7%B3%BB%E7%BB%9F/485.html?hmsr=toutiao.io&utm_medium= Toutiao.io&utm_source=toutiao.ioWriting goalsThis article is intended for many "application software engineers" in the Chinese Internet,

Error logs and access log files provide useful information for system administrators, such as troubleshooting a WEB server, protecting the system against a variety of malicious activities, or simply conducting a variety of analyses to monitor the

First review the animation animation to add various parameters(1) The infinite parameter , which indicates that the animation will loop indefinitely. You can also insert a time parameter between the speed curve and the number of plays to set the

PHP 5Math function Introduction to PHP MathThe Math function can handle values in the range of integers and float. InstallationThe PHP Math function is part of the PHP core. These functions can be used without installation. PHP 5

To Sheng LiLinks: https://www.zhihu.com/question/21914899/answer/39344435Source: KnowCopyright belongs to the author. Commercial reprint please contact the author for authorization, non-commercial reprint please specify the source.Web Security

Original Address: https://medium.freecodecamp.org/ how-the-web-works-a-primer-for-newcomers-to-web-development-or-anyone-really-b4584e63585c If you're just beginning to learn web development, you might think you know how the Web works-at least

Publish the site when you may encounter such a situation, that is, the error message said:"failed to copy the file xxx to xxx, failed to find the file xx", this problem generally has three solutions, personal inclination of the third, The solution

1.  Jdkthe installationrefer to the installation of the JDK here. 2.  installationZookeeperrefer to my The "Fully distributed" section of the Zookeeper installation tutorial. 3.  installationKafkarefer to my The "Fully distributed Build" section of

Zabbix Monitoring:Zabbix version:3.4.1OS:centos7.3PHP version:7.0Nginx version:1.12.1MYSQL:MARIADB10.2.7   Install Zabbix: Install dependency Package: Yum install –y autoconf automake imakelibxml2-devel expat-devel

Static keyword parsing in Java and javastatic keyword The static keyword is a hard-to-understand keyword that many friends encounter when writing and reading Code. It is also one of the key points that the interviewers of major companies like to