Programmer Group

In order to optimize demo better, the code is optimized from two parts after referring to the official documents. Extract the simulated data from page js separately and simulate the returned data more realistically Create a new folder data in the project, then create a posts-data.js file under the folder, and extrac ...

Three-step installation of kubernetes cluster Summary prometheus operator should be the best practice to use monitoring system. First, it builds the whole monitoring system by one key, and configures it by some non-intrusive means, such as monitoring data sources.Automatic fault recovery, high availability alarm, etc. However, there is still a ...

If mobile access is not good, please use - >. Github version Key words: service call, clipboard, Unknown package A project in hand needs to perform a sauce operation. One of the steps is to use ADB to operate Clipboard (pasteboard). After searching for a long time, it is found that direct operation is not feasible, exactly when Android AP ...

Reprint http://xuxu1988.com/2015/05/15/android-adb-commands  For mobile Android testing, adb command is an important point. We must memorize the commonly used adb commands, which will bring great convenience to Android testing. Many of these commands will be used in scripts for automated testing. Android Debug Bridge adb is actually Android De ...

I. Preface 1. The main contents of this course apply Homebrew Install MySQL MySQL 8.0 Foundation for Configuration MySQL shell management common grammar examples (users, permissions, etc.) MySQL character encoding configuration MySQL Remote Access Configuration 2. Environmental Information and Scope of Application of this Course enviro ...

Catalog Single-stage construction Multistage Construction Mirror Using UPX to build smaller Docker images They will use the following mirrors to build new mirrors: $ docker images REPOSITORY TAG IMAGE ID CREATED SIZE golang ...

Introduction to the use of MySQL splicing functions: There are three common splicing functions in MySQLconcat concat_ws group_concatFollowing is a brief introduction to concat_ws and concat of MySQL splicing function.Specific usage can be logged on to MySQL shell to help concat; concat concat_ws; concat_ws group_concat to see help 1. Introd ...

A case of Filebeat Error-Removal Case under Windows, please check it. Problem Description: Filebeat Agent service under Windows Server can not start normally, which results in the failure of network data processing and affects the use of large-scale user networks. The error reporting information is as follows: Look at the corresponding log fi ...

. find To find files in directories, you can also call other commands to use 　　find [-H] [-L] [-P] [-D debugopts] [-Olevel] [path...] [expression] find [Options], [Paths], [Operational Statements]   　　 　　options: - depth Starts searching for the deepest subdirectory in the specified directory ___________ - maxdept levels Find t ...

For every company's APP, of course, they want their own APP process as far as possible not to be killed, so there are a number of ways to keep the process alive. There are many articles about this kind of process on the Internet, but many information on the Internet often only tells the idea, not the realization of code displa ...