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 Posted: Thu, 22nd Jul 2010 04:10 Post subject: |
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You should try doing basic math in scheme before you complain about "ridiculous" code.
And I can't think of anything you can really do to compact that. You can't get rid of any arguments or anything. Perhaps if you're splitting strings exactly the same way a lot you could make a small method that returns the split string and then just call that method instead of writing out all that.
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LeoNatan
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Posts: 73238
Location: Ramat HaSharon, Israel 🇮🇱
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| Posted: Thu, 22nd Jul 2010 14:17 Post subject: |
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There is also Regex.Split(str, ",") but I can't find anything to remove empty entries...
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garus
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| Posted: Thu, 22nd Jul 2010 15:32 Post subject: |
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snip
Last edited by garus on Tue, 27th Aug 2024 21:27; edited 1 time in total
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LeoNatan
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Posts: 73238
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| Posted: Thu, 22nd Jul 2010 23:41 Post subject: |
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| garus wrote: | PS. Every language I use reminds of how awsome Ruby is 
Same thing in Ruby:
| Code: |
text = "some, kind, of text, here"
puts text.split(',').delete("").first
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You can do exactly the same in C#:
| Code: | var test = "123,456,,789";
var results = test.Split(',').Where(str => str != "").First(); |
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garus
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| Posted: Thu, 22nd Jul 2010 23:44 Post subject: |
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snip
Last edited by garus on Tue, 27th Aug 2024 21:27; edited 1 time in total
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LeoNatan
☢ NFOHump Despot ☢
Posts: 73238
Location: Ramat HaSharon, Israel 🇮🇱
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| Posted: Thu, 22nd Jul 2010 23:48 Post subject: |
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Could even improve it to:
| Code: | | var result = test.Split(',').Where(str => str.Trim() != "").First(); |
This will take care of cheeky results like "123, ,234". 
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| Posted: Fri, 23rd Jul 2010 03:01 Post subject: |
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