Summary of PHP file operation series (continuously updated~)

I have written a lot of series of articles about PHP file operations during this period. I hope it will be helpful to everyone and help you understand PHP file operations. So today this article will give you a big summary of all the previous file operation series articles, and summarize all the related articles that have been written before in this article to provide you with a quick learning channel~

php file operation series articles are summarized as follows:

1: "What is the file mode of php file operation?" How to change file mode? 》

二：《php file operation: read the file character by character》

三：《php file operation: read the file line by line 》

Four:《Checking whether the file can be read/written/executed in php file operation》

Five:《How to operate php file Get the time attribute (information) of the file》

Six:《php file operation how to get all the data of the file at one time》

Seven:《php file operation: How to clear the file and re-add data》

Eight: "php file operation: How to add data at the end of the file》

Nine: "php file operation: How to quickly know the size, type and permissions of the file"

10:"php file operation returns the location information of the file (absolute address)》

Eleven:《php file operation to extract the name of the file/directory》

Twelve:《php file operation to remove the given path File or directory》

Thirteen:《php file operation: How to save array data into a file (two methods)》

Currently finished The PHP file operation series of articles are all here. I will update them when there are new articles!

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