Nov 25, 2013 · How would I write a log file in c#? Currently i have a timer with this statement which ticks every 20 secs: File.WriteAllText(filePath+"log.txt", log); For everything that i want logged i do this...

Nov 9, 2018 · Always keep date in your log file name; Always add some name to your log file name. It will help you in the future to distinguish log files from different instances of your system. Always log time and date (preferably up to milliseconds resolution) for every log event. Always store your date as YYYYMMDD. Everywhere. In filename, inside of logfile.

Mar 26, 2014 · This is my drop in replacement for Debug.Print(), that logs to the Immediate Window so you can watch your program progress, and to the file "Log.txt" at your Excel Workbook path. To install: Just search and replace "Debug.Print" with …

Jul 7, 2021 · Yes, the objective is to have the output come out both on the terminal and in the log file, and simply appending to the log file not overwriting it. Yes I did want stderr captured aswell. By doing #!/bin/bash ( blah code ) > file.log the output only comes to the log and that's one of the issues I was having –

You have to shrink & backup the log a several times to get the log file to reduce in size, this is because the the log file pages cannot be re-organized as data files pages can be, only truncated. For a more detailed explanation check this out. WARNING : Detaching the db & deleting the log file is dangerous! don't do this unless you'd like data ...

Apr 8, 2017 · Then simply delete the log file, or rename it and delete later. Back in Management Studio attach the database again. In the attach window remove the log file from list of files. The DB attaches and creates a new empty log file. After you check everything is all right, you can delete the renamed log file.

The reason (I think it is intended), is that the shrink only reduces the size of the log file to the size of the 'used pages' since the last backup; probably to minimize the need to grow the log file, useful for production environment where regular load and backups occur. The above tries to demonstrate and debug this.

Aug 27, 2013 · In Unix shell, I have a env file (env file defines the parameters required for running the user script like log file name and path, redirect outputs and errors to log file, database connection details, etc) which redirects all the outputs (echo messages) and errors to the log file from the executed script using the following code:

Jan 27, 2011 · However, you will not see more information about what scripts were actually run inside /etc/cron.daily or /etc/cron.hourly, unless those scripts direct output to the cron.log (or perhaps to some other log file).

May 26, 2022 · If the process writing to the log file keeps the file open, then deleting the original file and replacing it with a new file will not accomplish anything. The open file descriptor will still be writing to the now-deleted file and the file created by the tail command will never be touched.