This site is rated with rta label. Let's say that instead of saving all users' log, you want to randomly select 10 of users and only save logs of those selected users. Lines can be any iterable containing valid csv rows including header bl5470 57l manual transfer. random sampling method performs random sampling using pseudo random number generator: hash sampling method performs hash-based sampling using extremely-fast hash function. It means that the sampling process can be applied to data stream with unknown size such as system logs, no matter how large the amount of data is. This sample csv file contains 50 contacts.Having bought a subscription, you can download this or other directories on our website. To download the file, click on the button below.