[#33161] Call/CC and Ruby iterators. — olczyk@... (Thaddeus L Olczyk)

Reading about call/cc in Scheme I get the impression that it is very

11 messages 2002/02/05

[#33242] favicon.ico — Dave Thomas <Dave@...>

19 messages 2002/02/06
[#33256] Re: favicon.ico — Leon Torres <leon@...> 2002/02/06

[#33435] Reg: tiny contest: who's faster? (add_a_gram) — grady@... (Steven Grady)

> My current solution works correctly with various inputs.

17 messages 2002/02/08

[#33500] Ruby Embedded Documentation — William Djaja Tjokroaminata <billtj@...>

Hi,

24 messages 2002/02/10
[#33502] Re: Ruby Embedded Documentation — "Lyle Johnson" <ljohnson@...> 2002/02/10

> Now, I am using Ruby on Linux, and I have downloaded Ruby version

[#33615] Name resolution in Ruby — stern@... (Alan Stern)

I've been struggling to understand how name resolution is supposed to

16 messages 2002/02/11

[#33617] choice of HTML templating system — Paul Brannan <paul@...>

I am not a web developer, nor do I pretend to be one.

23 messages 2002/02/11

[#33619] make first letter lowercase — sebi@... (sebi)

hello,

20 messages 2002/02/11
[#33620] Re: [newbie] make first letter lowercase — Tobias Reif <tobiasreif@...> 2002/02/11

sebi wrote:

[#33624] Re: [newbie] make first letter lowercase — "Jeff 'japhy' Pinyan" <jeffp@...> 2002/02/11

On Feb 11, Tobias Reif said:

[#33632] Re: [newbie] make first letter lowercase — Mathieu Bouchard <matju@...> 2002/02/12

[#33731] simple XML parsing (greedy / non-greedy — Ron Jeffries <ronjeffries@...>

Suppose I had this text

14 messages 2002/02/13

[#33743] qualms about respond_to? idiom — David Alan Black <dblack@...>

Hi --

28 messages 2002/02/13
[#33751] Re: qualms about respond_to? idiom — Dave Thomas <Dave@...> 2002/02/13

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

[#33754] Re: qualms about respond_to? idiom — David Alan Black <dblack@...> 2002/02/13

Hi --

[#33848] "Powered by Ruby" banner — Yuri Leikind <YuriLeikind@...>

Hello Ruby folks,

78 messages 2002/02/14
[#33909] Re: "Powered by Ruby" banner — Leon Torres <leon@...> 2002/02/14

On Thu, 14 Feb 2002, Yuri Leikind wrote:

[#33916] RE: "Powered by Ruby" banner — "Jack Dempsey" <dempsejn@...> 2002/02/15

A modest submission:

[#33929] Re: "Powered by Ruby" banner — yet another bill smith <bigbill.smith@...> 2002/02/15

Kent Dahl wrote:

[#33932] OT Netscape 4.x? was Re: "Powered by Ruby" banner — Chris Gehlker <gehlker@...> 2002/02/15

On 2/15/02 5:54 AM, "yet another bill smith" <bigbill.smith@verizon.net>

[#33933] RE: OT Netscape 4.x? was Re: "Powered by Ruby" banner — "Jack Dempsey" <dempsejn@...> 2002/02/15

i just don't understand why it didn't show up! dhtml/javascript, ok, but a

[#33937] Re: OT Netscape 4.x? was Re: "Powered by Ruby" banner — Chris Gehlker <gehlker@...> 2002/02/15

On 2/15/02 7:16 AM, "Jack Dempsey" <dempsejn@georgetown.edu> wrote:

[#33989] Re: OT OmniWeb [was: Netscape 4.x?] — Sean Russell <ser@...> 2002/02/16

Chris Gehlker wrote:

[#33991] Re: OT OmniWeb [was: Netscape 4.x?] — Rob Partington <rjp@...> 2002/02/16

In message <3c6e5e01_1@spamkiller.newsgroups.com>,

[#33993] Re: OT OmniWeb [was: Netscape 4.x?] — Thomas Hurst <tom.hurst@...> 2002/02/16

* Rob Partington (rjp@browser.org) wrote:

[#33925] Re: "Powered by Ruby" banner — Martin Maciaszek <mmaciaszek@...> 2002/02/15

In article <3C6CFCCA.5AD5CA67@scnsoft.com>, Yuri Leikind wrote:

[#33956] Re: "Powered by Ruby" banner — Leon Torres <leon@...> 2002/02/15

On Fri, 15 Feb 2002, Martin Maciaszek wrote:

[#33851] Ruby and .NET — Patrik Sundberg <ps@...>

I have been reading a bit about .NET for the last couple of days and must say

53 messages 2002/02/14

[#34024] Compiled companion language for Ruby? — Erik Terpstra <erik@...>

Hmmm, seems that my previous post was in a different thread, I'll try

12 messages 2002/02/16

[#34036] The GUI Returns — "Horacio Lopez" <vruz@...>

Hello all,

33 messages 2002/02/17

[#34162] Epic4/Ruby — Thomas Hurst <tom.hurst@...>

Rejoice, for you no longer have to put up with that evil excuse for a

34 messages 2002/02/18

[#34185] Operator overloading and multiple arguments — ptkwt@...1.aracnet.com (Phil Tomson)

I'm trying to overload the '<=' operator in a class in order to use it for

10 messages 2002/02/18

[#34217] Ruby for web development — beripome@... (Billy)

Hi all,

21 messages 2002/02/19

[#34350] FAQ for comp.lang.ruby — "Hal E. Fulton" <hal9000@...>

RUBY NEWSGROUP FAQ -- Welcome to comp.lang.ruby! (Revised 2001-2-18)

15 messages 2002/02/20

[#34375] Setting the Ruby continued — <jostein.berntsen@...>

Hi,

24 messages 2002/02/20
[#34384] Re: Setting the Ruby continued — Paulo Schreiner <paulo@...> 2002/02/20

Also VERY important:

[#34467] recursive require — Ron Jeffries <ronjeffries@...>

I'm having a really odd thing happen with two files that mutually

18 messages 2002/02/21

[#34503] special characters — Tobias Reif <tobiasreif@...>

Hi all,

13 messages 2002/02/22

[#34517] Windows Installer Ruby 166-0 available — Andrew Hunt <andy@...>

16 messages 2002/02/22

[#34597] rdoc/xml questions — Dave Thomas <Dave@...>

24 messages 2002/02/23

[#34631] Object/Memory Management — "Sean O'Dell" <sean@...>

I'm new to Ruby and the community here (I've been learning Ruby for a grand

44 messages 2002/02/23

[#34682] duplicate method name — Ron Jeffries <ronjeffries@...>

I just found a case in a test file where i had two tests of the same

16 messages 2002/02/24
[#34687] Re: duplicate method name — s@... (Stefan Schmiedl) 2002/02/24

Hi Ron.

[#34791] Style Question — Ron Jeffries <ronjeffries@...>

So I'm building this set theory library. The "only" object is supposed

13 messages 2002/02/25

[#34912] RCR?: parallel to until: as_soon_as — Tobias Reif <tobiasreif@...>

Hi,

18 messages 2002/02/26

[#34972] OT A Question on work styles — Chris Gehlker <gehlker@...>

As a Mac baby I just had to step through ruby in GDB *from the command line*

20 messages 2002/02/28

[#35015] Time Comparison — "Sean O'Dell" <sean@...>

I am using the time object to compare times between two files and I'm

21 messages 2002/02/28

Re: parsing errors

From: "Michal 'hramrach' Suchanek" <hramrach@...>
Date: 2002-02-18 09:47:07 UTC
List: ruby-talk #34135
David Corbin wrote:
> Is there any work being done to improve the error messages when you 
> write bad code.  Getting "parse error" for nearly every mistake I make 
> is beginning to get old.

If I got "parse error" near the place where the error is it would be 
sufficient for me. In some cases it is detected on correct place, in 
some cases I get an error a few screenfuls later or on the EOF.
I'd like to send some reports of these 'leaks' but I do not know what 
exactly would be useful for debugging the parser.

But if the parser told what went wrong it would give better idea where 
to search.

Reporting improper begin..end and {..} nesting would also help both find 
the error earlier in the code by the parser and locating it once reported.

But I understand writing a parser from which you get good error reports 
is quite hard.

In This Thread

Prev Next