NCrontab

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Can't get `GetNextOccurrence` working

1

At the moment I am using GetNextOccurrences(...) with an END time seven days ahead of NOW() and the weekly rotating schedule works great. What needs to be done to get...

Rainer-Eder

This what I did and what error I got: 1. Download the source code and run build.cmd on My Win10 Windows to generate the NCrontab.dll file of dotnet3. 2. Copy...

cavonchen

Implementation diverges from classic crontab syntax for "first *-day of month"

2

In https://github.com/atifaziz/NCrontab/issues/63#issuecomment-637545877 it was stated that > This library only supports the [original contrab expression](https://github.com/atifaziz/NCrontab/wiki/Crontab-Expression). [...] A _first Tueday_ of a month can only occur on days 1-7, so you...

Gerrit-K

Expression of 30th/31th february throws ArgumentOutOfRangeException

2

# Steps to reproduce Call GetNextOccurence() on a parsed expression of this format: "0 0 30 2 *" # Description Obviously the 30th/31th february does not exist. Why does this...

LuckyyyStrike

The crontab man page references using a tilde for randomness, with the random value picked when parsing happens. https://man7.org/linux/man-pages/man5/crontab.5.html > Randomization of the execution time within a range can be...

MrMikeJJ

Supporting a corner case, last day of a month

3

It would be great if we could expand the cron expression to support one corner case, last day of a month. https://stackoverflow.com/questions/6139189/cron-job-to-run-on-the-last-day-of-the-month Also, instead of using "L" for it, an...

yangyud-cn