How to export git logs in batches

In the software development process, version control is a very important part. Git is one of the most popular version control systems today. It can record every change made by developers in the project and generate a log. In some cases, we may need to export these logs to text files for further processing or review. This article will introduce how to use Git commands to export logs in batches.

Step 1: Open Git Bash

First, we need to open the Git warehouse that needs to export logs in Git Bash. For convenience, we can switch the warehouse directory name to the current directory through the cd command, as shown below:

cd path/to/repo

Step 2: Execute the export command

Next, we need to execute the log export Order. Git provides two options: graph and format. These two options can help us export logs to files and display them in a specific format.

The following is the command to export the log to the text file log.txt:

git log --graph --oneline --decorate --all --date=format:'%Y-%m-%d %H:%M:%S' --format=format:'%C(auto)%h (%ad) %d %s %C(black)' > log.txt

The meaning of each option in the command is as follows:

• --graph: Display branch analysis Fork diagram and merge situation;
• --oneline: Simplify each log to be displayed in one line;
• --decorate: Display the log as the HEAD of each branch;
• --all: Export the logs of all branches in the warehouse;
• --date=format:'%Y-%m-%d %H:%M:%S': format the time as YYYY -MM-DD HH:MM:SS format;
• --format=format:'%C(auto)%h (�) %d %s %C(black)': Specify the log output format, %C(auto) is to automatically set the color, %h is the short submission hash value, � is the submission date, %d is the branch information, %s is the submission information, %C(black) is to set the output color to black;

• log.txt: Export the command execution results to the file log.txt.

We can modify or delete the options in the command as needed. For example, we can add the --author filter to specify to export all logs submitted by a specific developer.

Step 3: View the export results

After executing the export command, we can find the exported log file log.txt in the current warehouse directory. We can open the file with any text editor and view the specific content of each submission.

Summary

The above is how to export logs in batches using Git commands. In this way, we can view submission logs on different devices and conduct analysis and statistics on the log information. If you master this skill, it may bring more convenience and efficiency to your software development work.

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