Svn code management

1. I would like to ask in the company"s multi-person development when using svn, to checkout the svn code to the local after the direct operation in the local folder on it? Do you still need to operate after creating a branch? Under what circumstances do you need to create a branch?
2. If the code is directly written locally and copied to the file checked out by the local svn code, it involves the same file directly pasting the local delete in svn and then submitting it, is there a problem with this operation?

Svn
Sep.08,2021

1: yes, creating branches is usually needed when multiple projects require the same or do some experimental work.
2: no problem, but remember


1. Yes, when do you need a branch? when many people do different functions at the same time, if the time is not the same, you need a branch. For example, your function is completed in 1 day and his in 3 days. After 1 day, you will go to the test environment. If he is in the same branch with you, you may put his semi-finished product on the test environment
2. Yes, but it's not necessary. You can just use the directory cloned by svn.

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MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b35f2c-2b81f.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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