data-proc: Add contents for "select" section

[razvand]

Add contents for selecting and formatting data. Introduce regular expressions.

[Sergiu121]

Published at http://sergiu121.github.io/refs/pull/42/merge

[lizababu]

Now that I see more details here, I would say that regular expressions could benefit from a separate section. I think it's cool to have an entire page dedicated to them so one can easily find everything he needs in one page. Mixing it with "Using an Office Suite" feels a bit off to me. @edi33416 what do you say?

[razvand]

Now that I see more details here, I would say that regular expressions could benefit from a separate section. I think it's cool to have an entire page dedicated to them so one can easily find everything he needs in one page. Mixing it with "Using an Office Suite" feels a bit off to me. @edi33416 what do you say?

@lizababu , makes sense. I was aiming to have regex as use case for "select". But since Python has a section, I guess regexes could have one as well. Let's hear it from @edi33416 as well.

[razvand]

Now that I see more details here, I would say that regular expressions could benefit from a separate section. I think it's cool to have an entire page dedicated to them so one can easily find everything he needs in one page. Mixing it with "Using an Office Suite" feels a bit off to me. @edi33416 what do you say?

@lizababu , makes sense. I was aiming to have regex as use case for "select". But since Python has a section, I guess regexes could have one as well. Let's hear it from @edi33416 as well.

[edi33416]

@lizababu , makes sense. I was aiming to have regex as use case for "select". But since Python has a section, I guess regexes could have one as well. Let's hear it from @edi33416 as well.

I agree with @lizababu. I believe that having a separate section for regex would make it easier for the students to find (and remember where to find) regex related info and examples