Linux environment, write an application using Express framework, launched using pm2 , Node version is V8.11.1 . I check that the value of Threads in the process file proc PID status is 10. Why is this value 10? what does it have to do with...
problem description I referred to https: blog.kinggui.com arch... https: www.jianshu.com p 50e... these two articles attempt to publish locally written gitbook e-books to Aliyun via github my webhook.php file: <?php $local = alidata...
the server system is centos with pagoda panel php version is 7.2 the specific code is as follows ". attachment qrcode user " $path=". attachment qrcode user"; if(!is_dir($path)){ mkdir($path,"0777",1); } 1.txt 1. The ...
problem description the environmental background of the problems and what methods you have tried window10 remote connection local virtual machine centos7 configuration file has been modified bind 127.0.0.1 has been commented related codes ...
question: linuxfree -hbuff cache() Picture: ...
only ps-A find the PID of gunicorn, and then directly kill-9 , is there any other safe and elegant way? ...
problem description after the egg.js project is started on the server, the page cannot be accessed by the public network. The service startup was successful [egg-scripts] Save log file to root logs [egg-scripts] Wait Start: 1... [egg-scripts] egg st...
I newly installed fail2ban on my centos7 server, but when I finished configuring it, the restart result showed that the service failed to start the related code is as follows: [wdnmd@VM_0_2_centos ~]$ sudo systemctl restart fil2ban Failed to restart f...
problem description when installing the pcntl extension, there was an error when installing make, as shown in figure . ...
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In centos, I don t use root to execute find, but I use top to see the figure as follows: then I use history to view records that are not used either. excuse me, what s going on? Thank you. ...
yum --enablerepo=remi,remi-php71 install composer :fastestmirror Loading mirror speeds from cached hostfile * base: ftp.sjtu.edu.cn * epel: fedora.cs.nctu.edu.tw * extras: mirrors.shu.edu.cn * updates: ftp.sjtu.edu.cn * webtatic: uk.repo.webtatic.com...
vitualbox one host and two virtual machines can both use nat mode to communicate. The Ip address dynamically learned by both virtual machines is 10.0.2.15 addresses! ...
1. Problem: distinguish between redhat and centos to get release number (such as centos6.5 "6.5 ", redhat " 7.3 ") 2. I tried to write a command: lsb_release-a | grep Release | awk {print $2} | awk-F. {print $1 ". " $2} but only for centos6...
Host: Ali Cloud ECS Environment: CentOS 7.6 neither reverse proxy nor redirection succeeded PS: found that even the default welcome page cannot be accessed. default.conf is configured as follows: server { listen 80; ...
Doesn t the command yum install glibc.i686 require a yum source? ...
read a lot of articles, saying that I have tried another ssh2 package. I have tested the ssh2 package ssh2-1.1.2.tgz ssh2-0.12.tgz ssh2-0.13.tgz . also depends on libssh2 libssh2-1.8.0.tar.gz libssh2-1.4.2.tar.gz have all been tested, and an...
problem description TensorFlow wrote a simple neural network error report: ValueError: Cannot feed value of shape (50,) for Tensor ymurf output0 error, which has shape (?, 2) the environmental background of the problems and what methods you hav...
B cannot access the database in A. I want B to use A s database, how to solve ...
the system already has a web environment, which is php7.1. How to install php5.3 and configure ...