Hi On Wednesday, October 23, 2019 at 9:15:02 PM UTC+5:30, Peng Yu wrote: > > I'd like to fs.writeFileSync() to the same file after reading its content > by fs.readFileSync(). It is not clear to me whether fs.closeSync() (or any > other file closing function) is needed between writeFileSync() and > readFileSync() according to the documentation. Would you please let me > know? Thanks. > > https://nodejs.org/api/fs.html >
No. These two function are quite high level function that do not involve file descriptors, you are just passing a path. So I guess file opening and closing is handled underneath nodejs. I have used these two function extensively when starting up the the programs that runs in production, to read/write config files. Had no problems so far. -- Job board: http://jobs.nodejs.org/ New group rules: https://gist.github.com/othiym23/9886289#file-moderation-policy-md Old group rules: https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines --- You received this message because you are subscribed to the Google Groups "nodejs" group. To unsubscribe from this group and stop receiving emails from it, send an email to nodejs+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/nodejs/cbf1c503-f06e-46e2-b8f4-ea83d4632e3d%40googlegroups.com.
