linux - website cannot get data

(www.sf.gg) is China's leading developer technology community. We hope to provide a pure, high-quality technic...

From [Linuxdiscussion group] 2017-05-16 13:29:15 0  1  456

Sogou input method disables full-width under Linux

I usually press ctrl+space, and this key combination switches between full-width and half-width, but I don’t n...

From [Linuxdiscussion group] 2017-05-16 13:29:08 0  1  996

linux - online server mongodb error

{code...}

From [Linuxdiscussion group] 2017-05-16 13:29:04 0  2  562

Operation and maintenance - The results of df -h and du -sh in Linux space are quite different. . .

The cloud server alarmed that there is insufficient remaining space. Log in to the server and use df -h to che...

From [Linuxdiscussion group] 2017-05-16 13:28:58 0  3  700

linux - How to understand condition variables in thread synchronization?

The global variable is initialized to 0, and there are two threads. One thread increments it by 1 each time. W...

From [Linuxdiscussion group] 2017-05-16 13:28:30 0  1  838

mysql - How to merge group queries on multiple tables and sort them by date?

At present, four different tables are queried separately to sum up the data of each day. Please tell me how to...

From [Linuxdiscussion group] 2017-05-16 13:28:13 0  1  1093

What are the common applications of the linux file command?

This command seems to be used less frequently.

From [Linuxdiscussion group] 2017-05-16 13:28:06 0  2  584

python - Problems encountered during installation of scrapy under ubuntu

The problem as shown in the picture below occurs. How should I solve it? Ask for help from experts.

From [Linuxdiscussion group] 2017-05-16 13:28:03 0  2  559

javascript - Uncaught (in promise) error occurs in the build environment

This error will not occur during local development, but this error will occur after npm run build is sent to t...

From [Linuxdiscussion group] 2017-05-16 13:28:00 0  2  555

linux - Which system is better for server operating system? Ask for a comprehensive analysis.

There are three types that I am currently interested in: CoreOS, CentOS, and Ubuntu. Which of these three is b...

From [Linuxdiscussion group] 2017-05-16 13:27:39 0  7  702

linux - nginx configuration content-type problem

After the vue project is packaged, a static directory and an index.html are generated, and then I send these t...

From [Linuxdiscussion group] 2017-05-16 13:27:27 0  2  706

linux - Unable to use ifconfig to configure ip information

I have a new computer and want to install it as a Linux system (centos 6.5), but there are problems when confi...

From [Linuxdiscussion group] 2017-05-16 13:27:18 0  1  672

javascript - The server has installed forever but reports command not found

The server has installed forever but reports command not found. Why? npm -g install forever has been installed...

From [Linuxdiscussion group] 2017-05-16 13:27:05 0  1  874

linux - What is the default username and password for centos7?

I haven't set this up at all. I tried root for the username and then pressed enter for the password, but it st...

From [Linuxdiscussion group] 2017-05-16 13:26:43 0  4  12456

linux - nginx automatically terminates after starting for a while

nginx is compiled and installed under CentOS 7.3. Use the systemctl start nginx command to start nginx. After ...

From [Linuxdiscussion group] 2017-05-16 13:26:37 0  1  1248