pengyuut

How databases like sqlite3 allows in-place modification of database files?

I tried with the following commands. The file archive.7z inode gets changed at the 2nd command. So I asume that 7zip doesn't do inplace update. Is it so? 7z a archive.7z -sifilename.txt <<< something 7z a archive.7z -sifilename1.txt <<< somethingelse

7z l show many pieces of stuff that I don't need. I just need the file names separated by newlines. Nothing else. Is there a way to instruct 7z to do so? $ 7z l /tmp/mktemp/tmp.MQCkMXVH1U.7z 7-Zip [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21 p7zip Version 16.02 (locale=utf8,Utf16=on,HugeFiles=on,64 bits,4 CPUs x64) Scanning the drive for archives: 1 file, 139 bytes (1 KiB) Listing archive: /tmp/mktemp/tmp.MQCkMXVH1U.7z -- Path = /tmp/mktemp/tmp.MQCkMXVH1U.7z Type = 7z Physical Size...

7z l show many pieces of stuff that I don't need. I just need the file names separated by newlines. Nothing else. Is there a way to instruct 7z to do so? ``` $ 7z l /tmp/mktemp/tmp.MQCkMXVH1U.7z 7-Zip [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21 p7zip Version 16.02 (locale=utf8,Utf16=on,HugeFiles=on,64 bits,4 CPUs x64) Scanning the drive for archives: 1 file, 139 bytes (1 KiB) Listing archive: /tmp/mktemp/tmp.MQCkMXVH1U.7z -- Path = /tmp/mktemp/tmp.MQCkMXVH1U.7z Type = 7z Physical...