 | | Re: Regular Expression help?
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(...) David, Thanks for this additional approach. I thought that I had tried something similar to this, but I must have gotten some portion of it wrong, as I could get no matches in my data. Thanks again, -Andy Lynch (21 years ago, 9-Jul-03, to lugnet.off-topic.geek)
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| | Re: Regular Expression help?
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(...) Ah. I had my little O'Reilly Perl 5 pocket reference out and was playing with "zero-width positive/negative look-ahead/behind assertion"s before I began this thread, but since I haven't used them before I wasn't sure how they worked. In any (...) (21 years ago, 8-Jul-03, to lugnet.off-topic.geek)
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| | Re: Regular Expression help?
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(...) Woops, yep (...) ? Wouldn't it not, since it matches on the double quote first? IE it would match alt="........." as a single dealy? I'll test.... Ran as a test: foreach( '<img src="foo.jpg">',# matches '<img border="" src="foo.jpg">',# no (...) (21 years ago, 8-Jul-03, to lugnet.off-topic.geek)
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| | Re: Regular Expression help?
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(...) ^ missing "*" here --------/ (...) wouldn't this also break on this: <img src="1.jpg" alt="Some Text with Contrived B=something in it"> :) But other than that, good idea to look at what's valid :) (21 years ago, 8-Jul-03, to lugnet.off-topic.geek)
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| | Re: Regular Expression help?
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(...) For *BORDER* tags, you're in luck: /<img(\s+[^bB]\w+=("...|\S*))*>/i But that is on the (valid?) presumption that the ONLY attribute for an <img> tag that starts with the letter "B" is "BORDER". I suppose I could be wrong what with all the (...) (21 years ago, 8-Jul-03, to lugnet.off-topic.geek)
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| | Re: Regular Expression help?
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(...) doh, of course. However, unless your editor allows to do negative lookaheads, I don't think you can use a regexp to find a missing border tag. (...) hmmm. One way to do it would be to replace all the img tags that DO have the border attribute, (...) (21 years ago, 8-Jul-03, to lugnet.off-topic.geek)
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| | Re: Regular Expression help?
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(...) I think this will only find img tags that have a border property, but I need to find img tags that are missing the border property. (...) Thanks for the kind offer. :-) I suspect once we can isolate the lines that are offensive that it will (...) (21 years ago, 8-Jul-03, to lugnet.off-topic.geek)
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| | Re: Regular Expression help?
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(...) oh! well, seems that it has a similar syntax :) Anyway, the actual regexp here is: <img[^>]+border="[0-9]*" Hope that will help. By the way, if you need to edit hundreds of lines, using an automated process might save you hours and hours of (...) (21 years ago, 8-Jul-03, to lugnet.off-topic.geek)
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| | Re: Regular Expression help?
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(...) Hmmm, actually I am using an html editor that allows extended searches using regular expressions, so I am somewhat limited by what that allows. I should have been more specific. (...) That looks like it would work nicely, but as I said above, (...) (21 years ago, 8-Jul-03, to lugnet.off-topic.geek)
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| | Re: Regular Expression help?
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(...) I'm assuming you mean perl's regexps? (...) I should note that you probably will have more reliable code if you didn't use a regexp here, but instead parse the html with one of the HTML::* modules... but, regexp is more fun :) (...) how about (...) (21 years ago, 8-Jul-03, to lugnet.off-topic.geek)
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| | Regular Expression help?
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Hello Regular Expression Geeks. I need a hand... Could anyone help me to build a regular expression for finding IMG tags in html files that do NOT have a "BORDER=" parameter? for example: <img src="foo.jpg"> matches <img border="" src="foo.jpg"> no (...) (21 years ago, 8-Jul-03, to lugnet.off-topic.geek)
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| | Computer Recycling (was Re: Huge Sale @ Atlanta LEGO Outlet)
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(...) Maybe I should have said "added incentive." I was going to wait until the Road Show, but now after looking at the pictures, I don't know if I can wait that long. The last time I went to Discover, the NGLTC was incoveniently at Dawsonville. And (...) (21 years ago, 8-Jul-03, to lugnet.loc.us.ga, lugnet.off-topic.geek, FTX)
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| | Re: Rechargeable Batteries - with correct link :)
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(...) Those would be known as "carbon-zinc" batteries. We tend to name our battery types based on what chemicals are used to store/provide power. I'm not sure you can even buy them in the standard letter-graded battery types anymore. Certainly not (...) (21 years ago, 5-Jul-03, to lugnet.off-topic.geek)
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| | Re: Rechargeable Batteries - with correct link :)
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(...) My primary reason for using them is that they're less expensive than non-rechargables in the long run, and my secondary reason is that I never have to walk out the door with half-depleted batteries. My reason for using them over Ni-Cads is the (...) (21 years ago, 5-Jul-03, to lugnet.off-topic.geek)
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| | Re: I need help with pov-ray
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(...) Wow thanks. I inserted the little version thing and it worked! Im going to try a few more files tonite to make sure its not a fluke, then ill close up this thread. Thanks -Spencer (21 years ago, 4-Jul-03, to lugnet.cad.ray, lugnet.off-topic.geek, lugnet.cad, lugnet.people.newbie, lugnet.publish)
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| | Re: I need help with pov-ray
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(...) (21 years ago, 4-Jul-03, to lugnet.cad.ray, lugnet.off-topic.geek, lugnet.cad, lugnet.people.newbie, lugnet.publish)
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| | Re: I need help with pov-ray
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(...) Here it is-a deep link (URL) There are 3 tabs at the top, are you trying to run colors.inc? or the (...) Im running desk-doesnt work, but when i try to run it the colors.inc pops up and gives me the error (...) Once again here it is: (URL) (...) (21 years ago, 4-Jul-03, to lugnet.cad.ray, lugnet.off-topic.geek, lugnet.cad, lugnet.people.newbie, lugnet.publish)
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| | Re: I need help with pov-ray
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(...) Ok, I can see the picture you posted now, but I do not see the error message. There are 3 tabs at the top, are you trying to run colors.inc? or the Desk-dosen't work.pov? To see the error message window, go to the pull down menus. Select (...) (21 years ago, 4-Jul-03, to lugnet.cad.ray, lugnet.off-topic.geek, lugnet.cad, lugnet.people.newbie, lugnet.publish)
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| | Re: I need help with pov-ray
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(...) No it is NOT a deep link. Deep links provide the *ACTUAL* file name at the end of the url. Here is an example. This link will get you to the folder with all the images. (URL) how it has a number at the end of it) This link IS A DEEP LINK to a (...) (21 years ago, 4-Jul-03, to lugnet.cad.ray, lugnet.off-topic.geek, lugnet.cad, lugnet.people.newbie, lugnet.publish)
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| | Re: I need help with pov-ray
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(...) thats odd. Its a deep link. I guess all i can do is wait for it to be modded and ask everyone to be patient :) (21 years ago, 4-Jul-03, to lugnet.cad.ray, lugnet.off-topic.geek, lugnet.cad, lugnet.people.newbie, lugnet.publish)
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| | Re: I need help with pov-ray
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(...) Please check the settings at Brickshelf. I get this reply to your link; "This file is not yet public " Paul (21 years ago, 4-Jul-03, to lugnet.cad.ray, lugnet.off-topic.geek, lugnet.cad, lugnet.people.newbie, lugnet.publish)
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| | Re: I need help with pov-ray
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I reinstalled POV-RAY, and all the files that worked before still work. However, now i get this error: (URL) at a loss. Id really appreciate some help to get this working. E-mail me if you need any details on my system or what files im trying to (...) (21 years ago, 4-Jul-03, to lugnet.cad.ray, lugnet.off-topic.geek, lugnet.cad, lugnet.people.newbie, lugnet.publish)
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| | Re: I need help with pov-ray
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(...) Hmmm..tried that. It starts going thru the list on the bottom of the screen, then the colors.inc tab comes up and the error message appears. I tried to close colors again, but it always pops up when i try to render the file. -Spencer (who is (...) (21 years ago, 3-Jul-03, to lugnet.cad.ray, lugnet.off-topic.geek, lugnet.cad, lugnet.people.newbie, lugnet.publish)
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| | Re: I need help with pov-ray
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(...) Close the file 'colors.inc' and try rendering the 'futurecar.pov' file instead. (see the tabs at the top of the screen?) HTH Allister (21 years ago, 3-Jul-03, to lugnet.cad.ray, lugnet.off-topic.geek, lugnet.cad, lugnet.people.newbie, lugnet.publish)
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| | Re: I need help with pov-ray
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In lugnet.cad.ray, Ahui Herrera wrote: SNIP (...) The LDraw site. (...) I finally got it to work, rendering car.dat and pyramid.dat with no problem. Now, however, i get this message: (URL) i try to do this file: (URL) not a deep link so plz wait for (...) (21 years ago, 3-Jul-03, to lugnet.cad.ray, lugnet.off-topic.geek, lugnet.cad, lugnet.people.newbie, lugnet.publish)
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| | Re: I need help with pov-ray
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(...) Spencer look at the 1st link on this webpage for an overview of how LDraw and POV-Ray interact. (URL) online tutorials are you refering to? The ones on the ldraw site or the POV-Ray site? Have you read Conversion 101 found here: (URL) (...) (21 years ago, 2-Jul-03, to lugnet.cad.ray, lugnet.off-topic.geek, lugnet.cad, lugnet.people.newbie, lugnet.publish)
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| | CD-R System Backups for NTFS?
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Hey: Has anyone used a program of any kind that will make system backups to CD-R that has a better than 50% failue rate? Having a supposed set of backup disks is not enough, have you actually backed up from the disks you created? I have tried most (...) (21 years ago, 2-Jul-03, to lugnet.off-topic.geek, FTX)
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| | Re: I need help with pov-ray
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(...) One of the first things you need is a program like l3p, to convert the .dat files into .pov files. Programs like these can be found on the ldraw site at: (URL) L3p will give you enough of a file that yu can do a decent rendering. Should you (...) (21 years ago, 2-Jul-03, to lugnet.cad.ray, lugnet.off-topic.geek, lugnet.cad, lugnet.people.newbie, lugnet.publish)
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| | I need help with pov-ray
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I would like step-by-step instructions on the software necessary to render mlcad creations in pov-ray. I have already tried to do everything by the online tutorials, but so far i have wasted 3 hours without being able to do the file conversions. It (...) (21 years ago, 2-Jul-03, to lugnet.cad.ray, lugnet.off-topic.geek, lugnet.cad, lugnet.people.newbie, lugnet.publish)
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| | Re: Need Help Setting up Apache Web Server
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(...) documentation. (...) This is done by services like dyndns as people have explained. Probably your "gotdns.com" does this too, but I'm not familiar with them. [ -> .off-topic.geek ] (21 years ago, 2-Jul-03, to lugnet.technic, lugnet.off-topic.geek, lugnet.general, lugnet.publish, lugnet.robotics)
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| | Re: Need Help Setting up Apache Web Server
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(...) Probably best to ask at dyndns as they provide this functionality. ROSCO (21 years ago, 2-Jul-03, to lugnet.technic, lugnet.off-topic.geek, lugnet.general, lugnet.publish, lugnet.robotics)
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| | Re: Need Help Setting up Apache Web Server
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(...) I am pretty sure that this question has been answered for you twice now -- you need a service that tracks the dynamic IP, catches requests for your domain, and then redirects those requests to the dynamic IP and hence to your server. I think (...) (21 years ago, 1-Jul-03, to lugnet.technic, lugnet.off-topic.geek, lugnet.general, lugnet.publish, lugnet.robotics, FTX)
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| | Re: Need Help Setting up Apache Web Server
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(...) So I guess my problems are the fact I have a dynamic IP address, and a router which has a public IP address outside, but a private IP address inside the router. The Apache server is located on private IP address, so anyone outside my network (...) (21 years ago, 1-Jul-03, to lugnet.technic, lugnet.off-topic.geek, lugnet.general, lugnet.publish, lugnet.robotics)
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| | Need Help Setting up Apache Web Server
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Does anyone know where I can find a tutorial to walk me through installing/setting up the Apache server on my Windows PC? Or can someone walk me through this via e-mail? I run Windows XP, and connect through a Linksys router to the internet with a (...) (21 years ago, 1-Jul-03, to lugnet.technic, lugnet.off-topic.geek, lugnet.general, lugnet.publish, lugnet.robotics)
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| | Re: New Web Site Launch
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(...) Also, if connectivity is provided by, for example, a cable company broadband or phone DSL provider, there is a chance that the external IP (probably "24.217.75.125") won't stay that way forever but will periodically (weekly? Monthly?) change. (...) (21 years ago, 1-Jul-03, to lugnet.off-topic.geek)
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| | Re: New Web Site Launch
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(...) Your router is what is confusing you. It's probably not merely a router, but one of those fancy little internet gateway boxes from Linksys or Dlink or someone. Not only do they act as routers, but they also do something called Network Address (...) (21 years ago, 1-Jul-03, to lugnet.technic, lugnet.off-topic.geek)
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| | Re: New Web Site Launch
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(...) Well, any idea where I went wrong? I'm using Windows XP, Apache Web Server, and the domain name focusrs.gotdns.com from (URL) I connect to the internet with cable internet through a router. I thought I finally had my Apache web server working (...) (21 years ago, 30-Jun-03, to lugnet.technic, lugnet.off-topic.geek)
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| | Re: New Web Site Launch
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(...) no - that will never work. Any IP that starts with 192.168.x.x cannot be accessed via the internet. (21 years ago, 30-Jun-03, to lugnet.technic, lugnet.off-topic.geek)
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| | Re: New Web Site Launch
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(...) Until I figure out what's wrong, try (URL) this page>. Click the link, and everything should show up normally. Max (21 years ago, 30-Jun-03, to lugnet.technic, lugnet.off-topic.geek, FTX)
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| | Re: New Web Site Launch
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(...) Possibly. What's the site? That part didn't get cross-posted. [ -> .off-topic.geek ] (21 years ago, 30-Jun-03, to lugnet.technic, lugnet.off-topic.geek)
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