check proxy settings linux command line

background color, number 40~47.The color output can be turned off by ' e[0m ', in particular, when B is 1 o'clock, the highlighted text is displayed in detail in the following color table and code table.Color tableForeground background color---------------------------------------30 40 Black31 41 Red32 42 Green33 43 Yellow34 44 Blue35 45 Purple Red36 46 Blue37 47 WhiteCode meaning-------------------------0 OFF1 highlighting4 Underline5 Flashing7 Anti-white display8 Not visibleIf you want to set

Linux Command Line installation Font: the Linux Command Line can also generate colorful fonts and patterns, just add some color code, such: Echo-e "\ 033 [41; 36 m red green character \ 033 [0 m" The position 41 represents the bac

Wetty installation and usage instructions under Linux system1. Wetty IntroductionWetty is an open-source web-based SSH developed using Node.js and WebSockets. For more information on web-based SSH please refer to Https://en.wikipedia.org/wiki/Web-based_SSH.and Wetty information please refer to Https://github.com/krishnasrinivas/wetty. 2. Environmental preparednessBecause the Wetty is written using node.js, we have to install the relevant node.js envir

Set the IP address in the ubuntu command line Cat/etc/network/interfaces # This file describes the network interfaces available on your system # And how to activate them. For more information, see interfaces (5 ). # The loopback network interface Auto lo Iface lo inet loopback # The primary network interface Auto eth0 Iface eth0 inet static Address 192.168.1.104 Netmask 255.255.255.0 Network 192.168.1.0 Bro

1. Delete the imported certificate file (run Certmgr.msc and Certlm.msc, and then find your own xxnet delete),2. Update 3.3.1 (or you can find the line of code to uncomment it, someone downstairs mentioned)3. Delete the Data folder (under the Certs folder and the Ca.crt file)4. Normal initialization (anyway, is this the end?) into the normal process) re-import the Xxnet certificateIf it is another system, search for the appropriate removal certificate

Tunnelier + Privoxy implementation HTTP Proxy The above is the SOCK4 proxy method, but some times need to use the HTTP proxy, you can set the following way Tools that need to be used: 1, Bitvise Tunnelier 2, Privoxy Set up: The Bitvise tunnelier settings are the same as above, and the only thing that needs to be set i

Use fetion in Linux Command Line and linux Command Line fetionDownload the fetionprogram and other linuxso programs from http://www-it-adv.net/1. Install FeixinDecompress the package in windows and upload it to

Objective: This paper mainly introduces the use of Squid and Squidguard configuration Proxy server in Linux, with the WWW Proxy service as an example to explain how to filter harmful sites and restrict users ' access to the Internet. I. INTRODUCTION Squid is the most popular proxy server software under

-S: Stop output to the screen. # Ctrl-Q: reactivate and output to the screen. The default shell, 'bash', has the history editing and tab completion functions. # Up-arrow: Start history command search. # Ctrl-R: Start the incremental history command search. You can check which commands you have used based on the keywords. # TAB: Enter the complete file name in th

environment variables include http_proxy, https_proxy, and ftp_proxy. Some command line tools use the proxy settings, such as curl, when using a proxy. Format: Export http_proxy = "http: // USERNAME: PASSWORD @ If you want this configuration to take effect permanently, add

the proxy server software. The famous one is Microsoft's MS PROXY2.0 (now renamed ISA. NET), WINGATE, SYGATE, netscape proxy server, and free SQUID for LINUX. 　　 SQUID is the most popular agent server software in Linux. It has powerful functions: it supports proxies for HTTP, FTP, GOPHER, SSL, WAIS, and other protocol

log files of logs/squidGuard to find errors, for example:17:08:44 [2430] parse error in configfile/usr/local/squidGuard. conf line 817:08:44 [2430] going into emergency mode.......Line 1 of the configuration file is incorrect. squidGuard enters emergency mode.For detailed description of configuration, see http://www.squidguard.org/ 4. Run:$ Chmod 777/usr/local/squid/logs(Set logs to writable for all users.