download status reporting
Has anyone used libURLSetStatusCallback successfully to monitor the progress of downloads from a remote server? I am using it in conjunction with libURLDownloadToFile and it seems to PARTLY work. I use it to update a progress bar, and that is working okay. At the same time I echo the status to a text field, but that part seems to work once and then never change (it reports requested then never changes, for example). At this point it's more of an annoyance than a big problem. Has anyone else seen this? Devin Devin Asay Humanities Technology and Research Support Center Brigham Young University ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
Re: LibURL Error Previous request not completed
On 2 Aug 2006, at 16:50, Mark Schonewille wrote: FTP servers don't care much about the number of connections. Good FTP clients upload and download files at the same time, using different connections. I have to question whether there are any benefits in doing that. Whether you download files sequentially or out of sync, the server is trying to do essentially the same thing -- push the same data down the same physical pipe. Does it matter the order in which it does it? But when establishing new ftp connections, there is an overhead for making the socket connection and negotiating the login. If you are uploading/downloading a lot of small files, that overhead may become proportionally high and actually slow things down. I don't have any data to show which approach might be faster. Do you have any pointers? For what it's worth, the client I usually use (Fetch) uploads/ downloads multiple files sequentially over a single connection. As for libUrl, when using non-blocking handlers (load, libUrlFtpUploadFile, etc.). it queues uploads/downloads to the same ftp user account, and handles them sequentially over the same connection. But it handles simultaneous requests to different servers (and different user accounts on the same server) asynchronously. Cheers Dave ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
Re: remove empty lines
What were your results? On this machine (Mac PB 1.5mhz) I got: 1 lines in a field with approx. 1000 randomly placed empty lines put fld text into variable, repeat for each, place new list into fld -- 78 millisecs put fld text into variable, filter variable, put back into field -- 72 millisecs simply filter field -- 70 millisecs So not a huge difference between any of them. Best, Mark On 3 Aug 2006, at 05:42, Richard Gaskin wrote: Alex Tweedly wrote: ... you could do it like put fld 'emailList' into tEmailList put empty into tNewEmail repeat for each line tEmail in tEmailList if line tEmail is not empty then put tEmail CR after tNewEmailList end if end repeat put tNewEmailList into fld 'emailList' but easier would be put fld 'emailList' into tEmailList filter tEmailList without empty put tEmailList into fld 'emailList' Easier to script, yes, but note the result from running this script which compares both methods: on mouseUp put 1000 into N put fld 1 into tData -- -- -- 1. repeat for each -- put the millisecs into t repeat N -- put empty into R1 repeat for each line tLine in tData if tLine is not empty then put tLine cr after R1 end if end repeat delete last char of R1 -- end repeat put the millisecs - t into t1 -- -- -- 2. filter: -- put the millisecs into t repeat N -- put tData into R2 filter R2 without empty -- end repeat put the millisecs - t into t2 -- -- -- Result: put t1 t2 end mouseUp Did I write this wrong? Seems most times I benchmark repeat for each with the well- optimized put after I get results that hold up surprisingly well. I have another post in the works with some other interesting benchmarks related to processing lists (things I learned on summer vacation g)... -- Richard Gaskin Managing Editor, revJournal ___ Rev tips, tutorials and more: http://www.revJournal.com ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
Re: download status reporting
On 3 Aug 2006, at 08:51, Devin Asay wrote: Has anyone used libURLSetStatusCallback successfully to monitor the progress of downloads from a remote server? I am using it in conjunction with libURLDownloadToFile and it seems to PARTLY work. I use it to update a progress bar, and that is working okay. At the same time I echo the status to a text field, but that part seems to work once and then never change (it reports requested then never changes, for example). This seems odd. Presumably the updating of the progress bar uses the same text you want to display in the text field. Can you show us the script you are using? Cheers Dave ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
Re: remove empty lines
Hi Liam, how do I delete blank lines from a field Another approach: get fld emailList replace returnreturn with return in it -- Rob Cozens CCW, Serendipity Software Company And I, which was two fooles, do so grow three; Who are a little wise, the best fooles bee. from The Triple Foole by John Donne (1572-1631) ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
Re: remove empty lines
Richard Gaskin wrote: Easier to script, yes, but note the result from running this script which compares both methods: on mouseUp put 1000 into N put fld 1 into tData -- -- -- 1. repeat for each -- put the millisecs into t repeat N -- put empty into R1 repeat for each line tLine in tData if tLine is not empty then put tLine cr after R1 end if end repeat delete last char of R1 -- end repeat put the millisecs - t into t1 -- -- -- 2. filter: -- put the millisecs into t repeat N -- put tData into R2 filter R2 without empty -- end repeat put the millisecs - t into t2 -- -- -- Result: put t1 t2 end mouseUp Results are very data dependent; I get anything from 30 14 to 67 104 for different input fields (i.e. 2:1 ratio in either direction). Did I write this wrong? Perhaps. Method 2 above makes a copy of the data before filtering the copy - which may or may not be necessary in the real application context. If the original (unfiltered) value is no longer needed then you *may* be able to avoid the copy- which would change the results (though not by very much - small change compared to the data dependency variation). Seems most times I benchmark repeat for each with the well-optimized put after I get results that hold up surprisingly well. I have another post in the works with some other interesting benchmarks related to processing lists (things I learned on summer vacation g)... I'll buy you a dictionary some day, so you can read up on vacation :-) -- Alex Tweedly http://www.tweedly.net -- No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.1.394 / Virus Database: 268.10.5/406 - Release Date: 02/08/2006 ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
Re: remove empty lines
Rob, That doesn't work. Try this in the message box: put cr cr cr cr cr into x; replace cr cr with cr in x; put number of lines of x Best, Mark -- Economy-x-Talk Consultancy and Software Engineering http://economy-x-talk.com http://www.salery.biz Download ErrorLib at http://economy-x-talk.com/developers.html and get full control of error handling in Revolution. Op 3-aug-2006, om 15:53 heeft Rob Cozens het volgende geschreven: Hi Liam, how do I delete blank lines from a field Another approach: get fld emailList replace returnreturn with return in it ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
Re: LibURL Error Previous request not completed
Dave Cragg wrote: On 2 Aug 2006, at 16:50, Mark Schonewille wrote: FTP servers don't care much about the number of connections. Good FTP clients upload and download files at the same time, using different connections. I have to question whether there are any benefits in doing that. Whether you download files sequentially or out of sync, the server is trying to do essentially the same thing -- push the same data down the same physical pipe. Does it matter the order in which it does it? Yes, it does matter. There are a number of cases where multiple connections will win out : 1. avoiding start/finish round-trip delays for each transfer. You don't of course avoid them - but you can interleave them with the parallel transfers, and hence keep the pipe closer to full. 2. transient congestion (and packet-drops) have less effect on multiple connections Esp. if the congested router is using RED 3. rate-limiting per connection from the server can be imposed lower than your connection bandwidth 4. bandwidth allocation on congested links Esp if the upstream router is using WFQ or DRR queuing, and high capacity connections are severely limited 5. many more . But when establishing new ftp connections, there is an overhead for making the socket connection and negotiating the login. If you are uploading/downloading a lot of small files, that overhead may become proportionally high and actually slow things down. Indeed - you'd want to establish the ftp connection(s) once, and allocate individual transfers between them, not start a new connection per file. I don't have any data to show which approach might be faster. Do you have any pointers? Nothing interesting I can share, sorry. There are a few public ones on GridFTP, such www.slac.stanford.edu/econf/C0303241/proc/papers/TUCP008.PDF I also found http://www.applelinks.com/index.php/more/charles_moore_reviews_the_captain_ftp_445_ftp_client/ though I haven't read it thoroughly yet. For what it's worth, the client I usually use (Fetch) uploads/ downloads multiple files sequentially over a single connection. -- Alex Tweedly http://www.tweedly.net No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.1.394 / Virus Database: 268.10.5/406 - Release Date: 02/08/2006 ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
MySQL Load Data Local
From Revolution version 2.7.2 forward the MySQL Load Data Local Infile command fails with the error message The used command is not supported by this version of MySQL. The current version of MySQL server being used is 5.0.21. This command works from the MySQL command line without fail. It also works when called from revExecuteSQL for versions of Revolution up to 2.7.1. I believe the problem is caused by the fact that the MySQL driver is now linked against the latest version of the MySQL client library (5.0.23) and has been compiled with the --local-infile=0. Is this behavior intentional? I think that the default for the MySQL client is to set this flag to true. As a workaround, can the MySQL driver from version 2.7.1 be used in newer versions of Revolution? Please advise. ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
Re: LibURL Error Previous request not completed
On Aug 3, 2006, at 8:32 AM, Alex Tweedly wrote: Yes, it does matter. There are a number of cases where multiple connections will win out : 1. avoiding start/finish round-trip delays for each transfer. You don't of course avoid them - but you can interleave them with the parallel transfers, and hence keep the pipe closer to full. 2. transient congestion (and packet-drops) have less effect on multiple connections Esp. if the congested router is using RED 3. rate-limiting per connection from the server can be imposed lower than your connection bandwidth 4. bandwidth allocation on congested links Esp if the upstream router is using WFQ or DRR queuing, and high capacity connections are severely limited Thanks for these. 1. Interleaving is possible with TCP, but for the most part TCP does not have round-trip delays except at the start and end. Well, I guess some settings might. There will be some interleaving from what I've seen. 2. I don't know much about congestion at routers, but I agree with the affect of dropped packets. 3. I think rate-limiting at source, if you are downloading from multiple servers, is the greatest factor. 4. I claim ignorance. Another factor might be the ability to give user feedback right away should there be a problem with any files. I wonder if downloading multiple files might cause variations in transfer rates that confuse the optimization at servers and routers. Just mumbling. Dar Scott ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
Re: LibURL Error Previous request not completed
On 3 Aug 2006, at 15:32, Alex Tweedly wrote: I have to question whether there are any benefits in doing that. Whether you download files sequentially or out of sync, the server is trying to do essentially the same thing -- push the same data down the same physical pipe. Does it matter the order in which it does it? Yes, it does matter. There are a number of cases where multiple connections will win out : 1. avoiding start/finish round-trip delays for each transfer. You don't of course avoid them - but you can interleave them with the parallel transfers, and hence keep the pipe closer to full. 2. transient congestion (and packet-drops) have less effect on multiple connections Esp. if the congested router is using RED 3. rate-limiting per connection from the server can be imposed lower than your connection bandwidth 4. bandwidth allocation on congested links Esp if the upstream router is using WFQ or DRR queuing, and high capacity connections are severely limited 5. many more . OK. I yield. :-) Cheers Dave ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
Re: download status reporting
On Aug 3, 2006, at 4:55 AM, Dave Cragg wrote: On 3 Aug 2006, at 08:51, Devin Asay wrote: Has anyone used libURLSetStatusCallback successfully to monitor the progress of downloads from a remote server? I am using it in conjunction with libURLDownloadToFile and it seems to PARTLY work. I use it to update a progress bar, and that is working okay. At the same time I echo the status to a text field, but that part seems to work once and then never change (it reports requested then never changes, for example). This seems odd. Presumably the updating of the progress bar uses the same text you want to display in the text field. Can you show us the script you are using? OK, the download works, and the download progress is updated correctly in the progress bar and the text field, but now when the download finishes, the URLstatus seems to be stuck on the last reported loading message. If I check the urlStatus for the just- concluded download, I get: loading,180902350,180902350 This effectively blocks all subsequent downloads. If I start another the urlStatus reports queued for that download. If I check the pendingMessages I get: 45839,1154622702.764941,ulTickleMe,button id 1037 of group id 1016 of card id 1002 of stack /Applications/Revolution/Revolution Enterprise/2.7.2-gm-1/Toolset/revlibrary.rev The only way to clear all of this is to quit Rev and relaunch. Here is the scripting I am using to initiate the download (from an FTP server): libURLDownloadToFile tDLURL, (the DLfolder of this cd / the titleToDL of me), downloadComplete libURLSetStatusCallback DLprogress,the long id of me That calls this handler: on DLprogress pDLurl,pStatus if pStatus contains loading then put item -1 of pStatus into tBytestotal put item 2 of pStatus into tBytesReceived set the endvalue of scrollbar dlProgress to tBytestotal set the thumbpos of scrollbar dlProgress to item 2 of pStatus set the numberformat to 0.## put (tBytesReceived / 100) MB of (tBytestotal / 100) MB into fld dlMsg if tBytesReceived = tBytestotal then put (DONE) before line (the hilitedLine of fld orderlist) of fld orderlist answer information Download complete. dowloadComplete end if else if pStatus is contacted then put Server contacted. into fld dlMsg else if pStatus is requested then put Requesting file. into fld dlMsg else if pStatus is queued then put Waiting for previous download to finish. into fld dlMsg else if pStatus is downloaded then put Download complete. into fld dlMsg downloadComplete I'm calling this to try to ensure it gets called! else if pStatus is eror then put Error during download. into fld dlMsg answer error The download encountered an error and could not continue. Aborted. downloadComplete else if pStatus is timeout then put Server timed out. into fld dlMsg answer error The download server timed out. Download aborted. downloadComplete end if end DLprogress The downloadComplete handler is simple: on downloadComplete answer information The file the titleToDL of btn download has downloaded successfully. hide group dlStatusGrp end downloadComplete Oddly enough, the first statement gets executed, but not the second. I'm stumped. Am I just doing something wrong? Any ideas? Regards, Devin Devin Asay Humanities Technology and Research Support Center Brigham Young University ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
Re: Answer/File File Name combo problems
On Aug 2, 2006, at 5:02 PM, Dar Scott wrote: C:/chocolate/C:\mockchocolate\white\chip.txt Ah, yes. Bug 3300. Any experience of success with the Rev dialogs? If not, I'll continue with the system dialogs and check it and extract what I need. (I hope my example did not offend any white chocolate fans. I realize that white chocolate contains cacao fat, called cocoa butter in the US, and thus might be called a 1/99 or 0/100 chocolate, but some might not agree, saying chocolate requires some nontrivial amount of cacao solids, that is, the substance of cocoa. Others say that is moot since white chocolate usually contains milk and is more properly called chocolate candy, as is milk chocolate. I'll accept white as a cacao product.) Dar Scott ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
ulTickleMe
Dave, (or anyone else who knows), what is the ulTickleMe message that I see in the pending messages? I'm assuming that the 'ul' connects it with libURL. I have an app that uploads a small amount of data to a remote ftp site every twenty minutes or so, using libUrlFTPUpload. on updateRemote libUrlFTPUpload the rData of me, theFTPaddress send updateRemote to me in 1200 seconds end updateRemote In the time between uploads, I see updateRemote in the pendingMessages (obviously), but I also see the uTickleMe message, even though I can verify that the upload has been successfully completed by checking the remote site with Fetch. Best, Mark ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
OT: java
Dar- completely off any conceivable topic, but my brain has been free-associating all morning Apparently white chocolate is to real chocolate as Javascript is to java. ...and speaking of java, I couldn't resist a link to This is Coffee! http://www.archive.org/details/ThisisCo1961 -- -Mark Wieder [EMAIL PROTECTED] ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
form email to RevCGI
Sometimes i buy things online and receive a survey form in my email to rate the seller. The forms usually have some graphics, text, radio buttons, a text box (for comments) and a submit button. The idea being that you can do the response right there in the email program and click Submit to send off the response. You are then sent to a thank you web page. These are, of course, HTML emails and upon closer examination, they use the GET method to call a PHP script at the server. (form action=http://www.pricegrabber.com/html_user_sales_rate.php; method=get) I want to do this with my Rev CGI, so i setup a script that just returns the form parameters. I test it out first as a stand alone web page and it works great. Next, I use ShaoSean's libSMTP and libEmailEncode252 to attach the HTML form to an email. I get the HTML based email which looks fine and I fill in all the stuff and hit Submit. I go to the web page and i get my static response but none of the info i supplied to the form. I have the script write out the variables it receives and they are empty. It is as though the revCGI is being called but can't access the data, or is not being given the data, that was passed when making the form submission. Again, this works fine if use the HTML as a web page. It only goes blank when i do it via email??? Are there some limitations here that I do not know? Thanks for your thoughts! Chris ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
RE: Looking for a tutorial on using Arrays in Rev
Alex wrote: Someone (a relatively new Rev user) just mentioned to me that they were not yet array savvy. I thought I'd point them to a tutorial on using arrays, ...And I can't find one !! Does anyone know of a good intro to using arrays in Rev - preferably a tutorial... I'm not new to Rev and I'd also like to see a good intro and tutorial on arrays. I keep expecting them to behave like Director's lists - but they don't. Darn them! The difficulty couldn't possibly be with moi. ;) Jim Lambert ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
Re: MySQL Load Data Local
On 8/4/06, Michael Caufield [EMAIL PROTECTED] wrote: From Revolution version 2.7.2 forward the MySQL Load Data Local Infile command fails with the error message The used command is not supported by this version of MySQL. The current version of MySQL server being used is 5.0.21. This command works from the MySQL command line without fail. It also works when called from revExecuteSQL for versions of Revolution up to 2.7.1. I believe the problem is caused by the fact that the MySQL driver is now linked against the latest version of the MySQL client library (5.0.23) and has been compiled with the --local-infile=0. Is this behavior intentional? I think that the default for the MySQL client is to set this flag to true. As a workaround, can the MySQL driver from version 2.7.1 be used in newer versions of Revolution? Please advise. I too ran into this problem with MySQL 5 and was unable to solve it. I don't think it's anything to do with Revolution, it's MySQL's fault. I turned on the local-infile option but this made no difference. Actually, I probably should have stopped re-started the SQL server after changing it, but in the end, I just made a loop to read the data in and INSERT it line by line. In my case, this was a one-off data import so I didn't care that it took a bit more time. Cheers, Sarah ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
Re: form email to RevCGI
Chris Next, I use ShaoSean's libSMTP and libEmailEncode252 to attach the HTML form to an email. I get the HTML based email which looks fine and I fill in all the stuff and hit Submit. what go you mean by which looks fine ? did you actually chack the HTML code received in the email, and especially the line with the GET method to make sure parts of the code aren't corruped or missing ? Again, this works fine if use the HTML as a web page. It only goes blank when i do it via email??? which email client do you use ? could there be any settings that enable / disable the use of forms and submit requests in HTML code ? JB ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
Rev app to pull data from Amazon
Say, has anyone here ever written any Rev apps that pull data from Amazon, using the Amazon Web Services API? For instance, an app that allows the user to type in a search term for CD's, and returns a list of Amazon CD's including album covers? If so, could I see how you accomplished such a task? Do I need to get one of the Amazon security-service certificates in order to do this? ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
Re: Rev app to pull data from Amazon
I've done a bit of work in this area but nothing ambitious. But I can answer your other question below. Yes, you do need a developer account. On 8/3/06, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: Do I need to get one of the Amazon security-service certificates in order to do this? ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution -- ~~ Dan Shafer, Information Product Consultant and Author http://www.shafermedia.com Get my book, Revolution: Software at the Speed of Thought From http://www.shafermediastore.com/tech_main.html ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
Catching Error Messages
Hello everyone, I'm making a stack of statistical tests. Some of the calculations involve numbers too big for Revolution to handle, so I want to be able to warn the user if he or she supplies a sample size that is too big. How can I catch error messages such as a range overflow (see below) to do this? multiply: range error (overflow) Regards, Gregory ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
Re: Catching Error Messages
Hi Gregory, Are you a statistician? Sample size should not play any role in the size of numbers that Revolution can handle. What exactly are you having a problem with? You an catch error messages by using the try- catch control structure. Just put this around the syntax that does the calculations and show an error dialog if you catch an error. See the docs for more info. Some of the information is difficult to retrieve if a stack is password protected. I made a shareware library that allows you to catch errors in password protected stacks. The library gives you several ways to parse and display errors. If this sounds useful, have a look at the developers section of the Economy-x-Talk website. Best regards, Mark -- Economy-x-Talk Consultancy and Software Engineering http://economy-x-talk.com http://www.salery.biz Download ErrorLib at http://economy-x-talk.com/developers.html and get full control of error handling in Revolution. Op 4-aug-2006, om 0:13 heeft Gregory Lypny het volgende geschreven: Hello everyone, I'm making a stack of statistical tests. Some of the calculations involve numbers too big for Revolution to handle, so I want to be able to warn the user if he or she supplies a sample size that is too big. How can I catch error messages such as a range overflow (see below) to do this? multiply: range error (overflow) Regards, Gregory ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
RE: u3 rev application with mysql/apache
May I STRONGLY suggest you do NOT requote every requoted requote of every prior quote every time you reply to this list? I usually only quote one or two levels since I thread my mail messages anyway. Snip it! Snip it good! Bob Sneidar IT Manager Logos Management Calvary Chapel CM On Aug 3, 2006, at 8:50 AM, [EMAIL PROTECTED] wrote: RE: u3 rev application with mysql/apache ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
RE: u3 rev application with mysql/apache
thanks for the help Robert Mann President GP Racing LLC -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Robert Sneidar Sent: Thursday, August 03, 2006 7:13 PM To: use-revolution@lists.runrev.com Subject: RE: u3 rev application with mysql/apache May I STRONGLY suggest you do NOT requote every requoted requote of every prior quote every time you reply to this list? I usually only quote one or two levels since I thread my mail messages anyway. Snip it! Snip it good! Bob Sneidar IT Manager Logos Management Calvary Chapel CM On Aug 3, 2006, at 8:50 AM, [EMAIL PROTECTED] wrote: RE: u3 rev application with mysql/apache ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
[ANN] Listbox Tree Script TR1
Make any listbox a tree listbox control without having to do too much work. Please note that this is still in development, so please send me feedback. Also, I'd also like to take this to point out that I've updated my website and there's now RSS feeds so you can stay up-to-date ;-) www.shaosean.tk | shaosean.wehostmacs.com _ Dont just search. Find. Check out the new MSN Search! http://search.msn.click-url.com/go/onm00200636ave/direct/01/ ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
Re: [ANN] Listbox Tree Script TR1
Very nice outliner view Shao Sean I can think good uses for it as soon as you allow us to use it. It's working fine here on Rev 2.7.2 on an Intel Mac OS X 10.4.7. The bahaviour of single click on triangle to close/expand or double click on the line for close/expand is a nice touch. Also I'd like your new rapidWeaver-made site! :D Cheers and thanks for all your work. Many on this list depends on your libraries daily. Andre Alves Garzia On Aug 4, 2006, at 12:27 AM, Sean Shao wrote: Make any listbox a tree listbox control without having to do too much work. Please note that this is still in development, so please send me feedback. Also, I'd also like to take this to point out that I've updated my website and there's now RSS feeds so you can stay up-to-date ;-) www.shaosean.tk | shaosean.wehostmacs.com _ Don’t just search. Find. Check out the new MSN Search! http:// search.msn.click-url.com/go/onm00200636ave/direct/01/ ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
Re: ulTickleMe
Gee, I always thought that ulTickleMe was Rev IDE related or Galaxy related, I always thought it related with the mouse status/location somehow, but anyway, I am as lost as you on this one. andre On Aug 3, 2006, at 2:22 PM, Mark Smith wrote: Dave, (or anyone else who knows), what is the ulTickleMe message that I see in the pending messages? I'm assuming that the 'ul' connects it with libURL. I have an app that uploads a small amount of data to a remote ftp site every twenty minutes or so, using libUrlFTPUpload. on updateRemote libUrlFTPUpload the rData of me, theFTPaddress send updateRemote to me in 1200 seconds end updateRemote In the time between uploads, I see updateRemote in the pendingMessages (obviously), but I also see the uTickleMe message, even though I can verify that the upload has been successfully completed by checking the remote site with Fetch. Best, Mark ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
Re: ulTickleMe
On 3 Aug 2006, at 18:22, Mark Smith wrote: Dave, (or anyone else who knows), what is the ulTickleMe message that I see in the pending messages? I'm assuming that the 'ul' connects it with libURL. This was added to libUrl at some point to overcome an occasional problem with the wait for messages command which is used heavily in libUrl. The ulTickleMe message is sent every second while a socket is open and forces the wait for messages lines to stop waiting. If I recall correctly, the problem was specific to a particular engine version, so I should probably re-examine whether it is needed anymore. With an ftp upload, it will continue to fire for a short time after the upload has completed, as the ftp session is kept open for possible re-use. (The default time is 15 seconds.) With http downloads, it will continue until the server closes the connection which varies from immediately to a number of minutes. (But a few seconds is typical.) If you're running a routine that deletes all the pending messages, I doubt it will do any harm. Cheers Dave ___ use-revolution mailing list use-revolution@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
