On Sun, Nov 29, 2009 at 18:43, Frederik Ramm wrote:
> Ævar Arnfjörð Bjarmason wrote:
>>
>> If I were to acquaint myself with
>> it I'd be sure not to start by writing the millionth buggy tagsoup
>> parser using regexes though.
>
> As I said, a good craftsperson will know all available tools and ch
Hi,
Ævar Arnfjörð Bjarmason wrote:
> If I were to acquaint myself with
> it I'd be sure not to start by writing the millionth buggy tagsoup
> parser using regexes though.
As I said, a good craftsperson will know all available tools and choose
the one that best suits the job, and not disregard a
On Sun, Nov 29, 2009 at 12:10, Simone Cortesi wrote:
> On Sun, Nov 29, 2009 at 12:16, Maarten Deen wrote:
>> I've tried a few things, but I'm not fluent in perl. My problem at the
>> moment is
>> that splitting a line on the space character seems logical, but you run into
>> problems if a value
On Sun, Nov 29, 2009 at 6:41 AM, Lennard wrote:
> $str =~ /k="([^"]*)" v="([^"]*)"/;
If you don't care about order or number of spaces or anything like
that, a simple "if ($line=~/^$/)" will
do. The code I gave was actually for parsing "changeset" and "node"
tags, which weren't as uniformly
On Sun, Nov 29, 2009 at 6:41 AM, Lennard wrote:
> Difficulty: are values with quotes allowed in k/v pairs?
Yes, but they are escaped (usually as ").
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On Sun, Nov 29, 2009 at 6:16 AM, Maarten Deen wrote:
> Does anyone have an idea (or is there already a routine) how to split a line
> of
> an osm file in its respective keys and values?
On Sun, Nov 29, 2009 at 6:16 AM, Maarten Deen wrote:
> Does anyone have an idea (or is there already a routin
Hi,
Dave Stubbs wrote:
> The real trick of course is to use an XML parser which handles all of
> this for you.
And decodes UTF8 along the way, and all this in just a few hours if
you're lucky (if you happen to use the native Perl XML parsing which is
used by default and without warning unless y
On Sun, Nov 29, 2009 at 12:16, Maarten Deen wrote:
> I've tried a few things, but I'm not fluent in perl. My problem at the moment
> is
> that splitting a line on the space character seems logical, but you run into
> problems if a value has a space in it.
wouldnt be wiser to use a DOM/XML parser
Dave Stubbs wrote:
> And then hope that the attributes are in the order you're expecting,
> and that the XML has used " rather than '. And in the example code
> given below hope that only one space was used.
Adding that to the example code I gave would detract from the actual
matching of what he
On Sun, Nov 29, 2009 at 11:41 AM, Lennard wrote:
> Maarten Deen wrote:
>
>> I've tried a few things, but I'm not fluent in perl. My problem at the
>> moment is
>> that splitting a line on the space character seems logical, but you run into
>> problems if a value has a space in it.
>> So splitting
Maarten Deen wrote:
> I've tried a few things, but I'm not fluent in perl. My problem at the moment
> is
> that splitting a line on the space character seems logical, but you run into
> problems if a value has a space in it.
> So splitting something like will split the value
> "foo bar" also.
Does anyone have an idea (or is there already a routine) how to split a line of
an osm file in its respective keys and values?
I've tried a few things, but I'm not fluent in perl. My problem at the moment
is
that splitting a line on the space character seems logical, but you run into
problems
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