Process large text files (GB-level), search, replace, and copy

Generally, large text files are log files,GBLevel log files are common

It is usually a headache when opening log files, because some commonly used text file tools are not easy to use, such as ue, notepad ++, and so on, notepad does not need to mention

Today, I need to search for tags in the GB log file, export them to a new text file, and perform other operations.

When using notepad ++, the system prompts the file directly and cannot open it.

It can be opened with ue, but it takes a long time, about 10 minutes. After opening it, the system will be very slow, so there is no need to mention the efficiency of searching.

So I went online to find information. Someone on the Forum recommended pilotedit. So I downloaded the pilotedit_lite free version and installed and opened the log file to display a progress bar for file loading. It took more than a minute, the user experience is much better than that when ue directly prompts no response

Foreign software, evenSupports Chinese CharactersAfter you set the language, you will get started more quickly.

Search for files. The search results are displayed in an independent window and can be exported directly to the new file.

The exported file is only a few megabytes, and then you can use ue, notepad ++ and other software. Today, we feel that UE is much more powerful than notepad ++.

However, the notepad ++ interface is more concise, so

Usually the text is notepad ++

Special processing uses UE

Big text uses pilotedit

Pilotedit download link: http://down.51cto.com/data/1877888

Process large text files (GB-level), search, replace, and copy