linux web scraper

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Linux Operations and Web site development, which would you prefer to make your career? Why?

http://51reboot.com/linux-ops-dev/ What I want to say is: Do not take operations as a career to develop, general operations and 2-3 years will encounter the bottleneck period Engineering developers want to have in-depth development, must understand a certain system operation and maintenance If you are operational, please understand that a program can be run stably online, not what magic, is the development of the pay Due to the r

Web server backup and recovery script in Linux

In linux, the Web server backup and recovery script can be used in both centos and freebsd, but the variable TAR in the script to be modified is the tar command path of the system. The script is as follows: In linux, the Web server backup and recovery script can be used in both centos and freebsd, but the variable TAR

Mysql-connection timeout for WEB programs to Mysql on a linux server!

After I deploy a WEB project on the linux server, no timeout is reported during startup. However, when I access a page with data, the connection to the database times out. It's okay to run locally. I changed the default Mysql time. How can this problem be solved? Mysqllinuxweb After I deploy a WEB project on the linux

Django Displays the text content of a Linux server on a Web page

Displaying the contents of a Linux server on a Web pageDjango Project name: Minicms/home/username/minicmsApp name in Project: News/home/username/minicms/newsRelated documents:/tmp/abc.txt#cat/tmp/abc.txt company public Network IP address: 183.54.15.11 server memory:192.168.1.1totalusedfree sharedbufferscachedmem:742 69150 0 3188-/+buffers/cache: 571170Swap: 991817 174192.168.1.2totalusedfreesharedbufferscac

Kali Linux Web penetration Test Video Tutorial-eighth lesson Nessus

Kali Linux Web Penetration Testing Video Tutorial- Eighth Lesson Nessus Wen / Xuan SoulVideo Course Address:http://edu.51cto.com/course/course_id-1887.htmlDirectoryNessusNessusinstallationNessusInitializeNessusApplication-Basic ConfigurationNessusApplication-Basic ConceptsNessusApplication-Basic StepsNessusApplication-ApplicationVideo Course Address:http://edu.51cto.com/course/course_id-1887.htmlPS: Readers

Linux system centOS6.5 using goaccess tools to analyze Nginx web logs

The log log analysis of the site is the necessary work that every webmaster often do, through the website log file we can analyze the major search engines on the site crawl situation. Recently my site made some adjustments, so want to see the log file, but because the site server environment is LNMP, so I found a nginx log file Analysis tool--goaccess. In this article we will share how to install Goaccess in Linux (CentOS) to analyze site logs.Prepara

Configure MongoDB Auto-start and remote connection on the database Mean Web development 05-linux

Brief introductionMean is a full stack development framework for JavaScript. More aboutThe storage of persistent data with MongoDB is a part of mean web full stack development.MongoDB is a product between a relational database and a non-relational database, and is the most versatile and most like relational database in a non-relational database. It is characterized by high performance, easy to deploy, easy to use, and easy to store data.MongoDB's lear

The Linux--nginx-php-mysql of Web environment construction

Environment: Linux Centsos 6.7 32-bitTask: Build a Web environment:linux--nginx-php-mysql(1) Installing PHP includes some additional parts:Yum install php php-mysql php-gd php-imap php-ldap php-mbstring php-odbc php-pear php-xml php-xmlrpc(2) Install MySQL client and server:Yum-y install MySQL #安装客户端 can find yum search Mysqlyum install mysql-server #安装服务器chkconfig--level 345 mysq L on #设置mysql自启动 can not s

CentOS5.3 build a LAMP (Linux + Apache + MySQL + PHP) Web server

Recently, I am preparing to install roundcube. I need to build a LAMP runtime environment and search for it from the internet. I have a lot of information. I installed it step by step and sorted out the process. LAMP is short for Linux, Apache, MySQL, and PHP. it is installed with PHP5 on a CentOS5.3 server. Recently, I am preparing to install roundcube. I need to build a LAMP runtime environment and search for it from the internet. I have a lot of in

Web server configuration in linux

The configuration of web servers in linux-general Linux technology-Linux technology and application information. The following is a detailed description. Checking whether to enable LIBXML support... yes Checking libxml2 install dir... no Configure: error: libxml2 version 2.5.10 or greater required. [Root @ BC php-5.

Linux builds Java Web server

,./configure--Make--make install--Install ZILB Library,./configure--Make--make install--Install the OpenSSL library,./config--Make--make install4.2 Nginx Reverse proxy configuration, virtual host configuration--cd/usr/local/nginx/conf--vimnginx.conf--insertUpstream tomcat{Server 192.168.118.60:9804; #tomcat}server{.....location/{......Proxy_pass Http://tomcat;Proxy_redirect off;Proxy_set_header Host $host;Proxy_set_header x-forwarded-for$proxy _add_x_forwarded_for;Proxy_set_headerx-real-ip $remo

How to build an nginx WEB server in linux

in the HTTP definition area add: fastcgi_intercept_errors on; 3. Change nginx.conf (or a separate Web site profile, such as a site profile under Nginx-> sites-enabled) Add in the server area: Error_page 404/404.html or error_page 404 =http://www.xxx.com/404.html 4. Restart Nginx After the change, test nginx.conf correctness:/opt/nginx/sbin/nginx–t Errors such as #502 can be configured in the same way. Error_page 502 503 504/50x.html; Note: 1.

linux+nginx+php set up high-performance Web server _linux

Nginx ("Engine X") is a high-performance HTTP and reverse proxy server and a IMAP/POP3/SMTP proxy server. Nginx was developed by Igor Sysoev, the second rambler.ru site for Russian traffic, which has run over 2.5 at the site. Igor releases the source code in the form of a BSD-like license. Although still beta, Nginx has been known for its stability, rich feature sets, sample configuration files, and low system resource consumption. This article is w3cgroup in the successful erection of nginx+ph

MySQL installation of the Java Web Development environment under Linux

This article describes how to install the MySQL database under Linux.1. Copy the downloaded MySQL installation file to the/home directory2.TAR-XZVF the installation file name. Successful decompression will find that the current directory will be more than one folder.3. Configuration Let's first list the parameters that need to be modified.① creating a MYSQL GroupGroupadd MySQLCat/etc/group | more//to see if the creation was successfulWhy would you wan

Wget -- Web file Extraction Tool in Linux

Article Title: wget -- Web file Extraction Tool in Linux. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. Wget is a tool used in Linux t

Linux to build a nginx Web server tutorial

below to introduce you to a Linux build Nginx Web server tutorial, if you do not want to use the Apache environment, want to use nginx environment can and small set together to see. 1, download Nginx Command: wget http://nginx.org/download/nginx-0.8.54.tar.gz 2, decompression Command: Tar zxvf nginx-0.8.54.tar.gz 3, enter the catalogue Command: CD nginx-0.8.54 4, install the dependent package Comman

In Linux, how many times do you use IRC through command lines, desktop applications, and Web terminals?

In Linux, how many times do you use IRC through command lines, desktop applications, and Web terminals? IRC (Internet Relay Chat), which is generally called "Internet Relay Chat" in Chinese, is a text communication layer protocol and has been in existence for at least 15 years. Tens of thousands of people around the world use it for fast communication, online meetings, online real-time text interviews, and

WEB development in Linux: using HTML forms with PHP

Article title: WEB development in Linux: using HTML forms with PHP. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. The ability to easily operate information submitted by users thro

Configuration of all service Web/dns/dhcp/vsftp-nfs-samba for Linux servers

NFS is a Web FileSystem network file system developed by Sun that is equivalent to a win mapped network drive that can "mount" a directory on an NFS server to a local directory on a local machine.The NFS configuration file is:/etc/exports [' eksp2rt] output, exportVi/etc/exports:/home/dir_to_exported clients_nfs (rw, sync and other sharing options)In fact, the configuration and use of NFS shares is the same as the idea and procedure of using smbclient

How Linux crawls Web pages (curl+wget)

example, in the current user directory (CD ~), create a new wget configuration file (. wgetrc) and enter the proxy configuration:http_proxy=218.107.21.252:8080Then enter the wget crawl page command:wget Http://www.baidu.com-O BAIDU_HTML2Agent Download:=======================Crawl of Baidu Home data ():Other command parameter usage, same URL method, no longer repeat hereFTP protocol, Iteration subdirectory, and more curl and wget usage, man can view Help manualKnowledge Development:At home, for

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