All articles of Ji Changxin

 Free search of microblog data: the robot has set 500 million microblog data as free query.

Free search of microblog data: the robot has set 500 million microblog data as free query.

How to use the robot: directly send the keywords to be inquired, social worker library robot social work library robot now only needs to query once to obtain the query results of all functions. The results can be purchased on demand, and the mosaic content will be prompted if it is not purchased. After clicking purchase, the complete results will be automatically sent. Complete results can be Click to continue to query, without the trouble of copying. Knot after purchase
 Shi Zhengli: no one was infected

Shi Zhengli: no one was infected

Beijing News (reporter Du Wenwen) on February 15, a news about "a female graduate student of Wuhan Virus Research Institute Huang Yanling is a new coronavirus pneumonia No. 0 patient" spread on the network. The screenshot of the network circulation shows: the zero patient of Wuhan (new crown) virus pneumonia is Huang Yanling, a researcher of Wuhan virus Institute, admitted to Wuhan Virus Research Institute in 2012
 At the same time, the pagoda environment is equipped with SS plug-in (it can bypass the web authentication to access the Internet for free udp53

At the same time, the pagoda environment is equipped with SS plug-in (it can bypass the web authentication to access the Internet for free udp53

[warningbox] solemnly declare: This article is only for research, learning and technical exchange, and should not be used for commercial or illegal purposes. If there is any dispute, it has nothing to do with me[/ In long ago, we know that udp53 bypasses the web authentication to get online for free. It's just a server plus
 CentOS common commands

CentOS common commands

History related article 20 UNIX / Linux command skills - Ji Changxin https://blog.isoyu.com/archives/20ge-unix-linux-minglingjiqiao.html [figure] a lesson from Linux introduction