[#6363] Re: rescue clause affecting IO loop behavior — ts <decoux@...>

>>>>> "D" == David Alan Black <dblack@candle.superlink.net> writes:

17 messages 2000/11/14
[#6367] Re: rescue clause affecting IO loop behavior — David Alan Black <dblack@...> 2000/11/14

Hello again --

[#6582] best way to interleaf arrays? — David Alan Black <dblack@...>

Hello --

15 messages 2000/11/26

[#6646] RE: Array Intersect (&) question — Aleksi Niemel<aleksi.niemela@...>

Ross asked something about widely known and largely ignored language (on

23 messages 2000/11/29
[#6652] RE: Array Intersect (&) question — rpmohn@... (Ross Mohn) 2000/11/29

aleksi.niemela@cinnober.com (Aleksi Niemel) wrote in

[#6723] Re: Array Intersect (&) question — Mathieu Bouchard <matju@...> 2000/12/01

> >Use a hash. Here's code to do both and more. It assumes that

[#6656] printing/accessing arrays and hashes — raja@... (Raja S.)

I'm coming to Ruby with a Python & Common Lisp background.

24 messages 2000/11/30

[ruby-talk:5990] Re: Putting backslash before \1

From: ts <decoux@...>
Date: 2000-11-02 14:00:05 UTC
List: ruby-talk #5990
>>>>> "J" == Jim Menard <jimm@eris.io.com> writes:

J>     puts str.gsub(/([\\\t])/, '\\\1') # Help! Want backslashes before
J>     \1.

    puts str.gsub(/([\\\t])/, '\\\\\1') # yes 5 !

J>     def makeSqlSafe(str)
J>     copy = str

 You probably want 

       copy = str.dup

 otherwise str is also modified

J>     copy.gsub!(/\t/, "\\\t")
J>     copy.gsub!(/\\/, "\\\\")
J>     return copy
J>     end


Guy Decoux

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