World: r3wp
[Core] Discuss core issues
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Oldes 26-Feb-2007 [7332] | Just don't use just WRITE with encloked data as these data are binary data. |
Gregg 26-Feb-2007 [7333] | I've never had a problem with encloak/decloak, but I would also avoid string ops that might translate the binary data somehow. |
Anton 27-Feb-2007 [7334] | Yes, READ and WRITE are in text mode and translate line terminators, so LF can become CRLF and vice versa. |
Oldes 27-Feb-2007 [7335] | Is there any better way how to convert issue! to binary! than this silly one? issue-to-binary: func[clr ][load head insert tail insert next mold clr "{" "}"] |
Maxim 27-Feb-2007 [7336] | and what do you want... the string or the value? |
Oldes 27-Feb-2007 [7337] | I want binary value |
Maxim 27-Feb-2007 [7338x2] | so four byte issue gives 32 bite value... |
or is initial issue a decimal type integer? | |
Oldes 27-Feb-2007 [7340x3] | >> issue-to-binary #ff0000 == #{FF0000} |
at this moment as-binary is working like: >> as-binary #ff0000 == #{666630303030} | |
which i really don't like | |
Maxim 27-Feb-2007 [7343x3] | I know... both are valid . |
same for tuples, etc. | |
for going to-from hex... I don't have a solution. | |
Oldes 27-Feb-2007 [7346x2] | it's stupid behaviuor. I really don't know what it can be good for, as I can always do: >> as-binary next mold #ff0000 == #{666630303030} |
ech, I know why it's molded as string - issue can hold any value... :( so my Rambo wish is pretty stupid now:-) | |
Ladislav 27-Feb-2007 [7348x2] | issue-to-binary: func[clr] [debase/base as-string clr 16] |
issue-to-binary: func[clr] [debase/base clr 16] | |
Oldes 27-Feb-2007 [7350] | YES :-) that's much more better, thanks. |
Gabriele 28-Feb-2007 [7351] | oldes, do you want me to delete that ticket or should i keep it? |
Oldes 28-Feb-2007 [7352x2] | yes please |
delete it as it's a nonsense | |
Gabriele 1-Mar-2007 [7354] | done |
Maxim 1-Mar-2007 [7355] | (Oldes, just so you know, in english "more better" makes no sense. better implies more. ( I'm saying this just cause I've seen you write it a few times ;-) |
Henrik 2-Mar-2007 [7356x2] | continuing from AltME: of course now that I think of it, launch/quit will always restart the app rather than run the script I made. :-/ |
using enbase 64 isn't safe for filenames is it? | |
Sunanda 2-Mar-2007 [7358] | Do you mean using it to generate file names that will be acceptable on any platform that REBOL runs on? If so, I don't know, but I wouldn't take the risk..... ....I use checksum/secure and remove #{} part -- gets me a file name that is just letters (a-f) and digits. |
Gabriele 3-Mar-2007 [7359x2] | i think base 64 uses / |
henrik: the detective only updates the interpreter if it is needed; when it is needed, it downloades the new version as update.exe, and runs it, then quits. update.exe overwrites the main executable with itself then launchs it and quits. there is no other way on windows that i know of. | |
Henrik 3-Mar-2007 [7361] | gabriele, so you can rename a file while it runs? |
Gabriele 3-Mar-2007 [7362x3] | not that i know of. |
nren.exe downloads a new file, update.exe; it runs it; update.exe overwrites nren.exe with itself, then runs it; nren.exe deletes update.exe | |
normal updates do not require this, it's only needed when you are for eg upgrading rebol itself. | |
Henrik 3-Mar-2007 [7365] | thanks, I could get rid of DOS that way |
Graham 5-Apr-2007 [7366x2] | daytime is just read daytime://ip.address isn't it? |
I get failures on all the ntp servers I've tried so far. | |
JaimeVargas 5-Apr-2007 [7368x2] | daytime doesn't use the ntp protocol IIRC |
You need a daytime server | |
Graham 5-Apr-2007 [7370x3] | http://www.rebol.com/docs/core23/rebolcore-13.html#section-7 |
So, looking for a daytime server ... | |
just finding restaurants looking for waiters! | |
JaimeVargas 5-Apr-2007 [7373] | Maybe related to this but no 100% sure. http://www.openbsd.org/cgi-bin/man.cgi?query=timed&apropos=0&sektion=8&manpath=OpenBSD+Current&arch=i386&format=html |
Ladislav 6-Apr-2007 [7374x6] | Don't trust Jaime, his clock are famous for being imprecise :-) |
Rebol [ Title: "NIST clock" File: "nistclock.r" Author: "Ladislav Mecir" Date: 25-Mar-2007/23:43:24+2:00 ] get-nist-correction: func [/local nist-time cpu-time mjd hms] [ nist-time: read daytime://time-a.nist.gov cpu-time: now parse/all nist-time [skip copy mjd 5 skip 2 thru " " copy hms 8 skip] nist-time: 18/Nov/1858 + to integer! mjd nist-time/time: to time! hms nist-correction: difference cpu-time nist-time ] get-nist-correction view/new layout [ banner 140x32 rate 1 with [data: 0:0:0] feel [ engage: func [face action event] [ current-time: now + nist-correction face/text: current-time/time show face ] ] ] do-events | |
http://tf.nist.gov/service/its.htm | |
(don't use the GET-NIST-CORRECTION function more often than once in 4 seconds) | |
My apologies to Jaime and everyone, I deserve what happened. Posting a correction: | |
Rebol [ Title: "NIST clock" File: "nistclock.r" Author: "Ladislav Mecir" Date: 6-Apr-2007/8:32:57+2:00 ] get-nist-correction: func [ {Never use this function more often than once in four seconds!} /local nist-time cpu-time mjd hms ] [ nist-time: read daytime://time-a.nist.gov cpu-time: now parse/all nist-time [skip copy mjd 5 skip 2 thru " " copy hms 8 skip] nist-time: 18/Nov/1858 + to integer! mjd nist-time/time: to time! hms difference nist-time cpu-time ] correction-interval: 181 seconds-to-correction: 1 view/new layout [ banner 140x32 rate 1 with [data: 0:0:0] feel [ engage: func [face action event] [ seconds-to-correction: seconds-to-correction - 1 if zero? seconds-to-correction [ nist-correction: get-nist-correction seconds-to-correction: correction-interval ] current-time: now + nist-correction face/text: current-time/time show face ] ] ] do-events | |
BrianH 6-Apr-2007 [7380x2] | Quick dumb question: I have to post some data to a web site that requires authentication. How do I specify the username and password? I forget... |
The password in question is incompatible with url! syntax. | |
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