similar to: Any function to decode utf-8 encoded text in ruby??

Hello All, I am writing a facebook application in ruby on rails, which requires google search in one page. I''ve implemented this using a simple RESTful interface as follows: url = URI.parse( "http://ajax.googleapis.com/ajax/services/search/ local?v=1.0&q="+params[:keyword] ) req = Net::HTTP::Get.new(url.path+"?"+url.query) res = Net::HTTP.start(url.host,

Tomas, > In my scenario, the conversion is invoked by RGui before returning the input to the main R loop, even before the input gets to the parser. In principle, we could change this particular conversion in RGui to avoid the substitution. Not sure whether I am missing something here, but I used RStudio for my examples (I should have said) and David's mentioned RStudio as well, so it does

Dear R experts, It seems that Rprintf has to be used to print from a C routine to guarantee to write to R?s output according to https://cran.r-project.org/doc/manuals/r-release/R-exts.html#Printing. However if a string is UTF-8 encoded, non-ASCII characters (e.g., the infinity symbol http://www.fileformat.info/info/unicode/char/221e/index.htm) are misprinted. Is this an unsupported feature or is

Hi, I'm seeing a strange problem with some attachment filenames that are UTF-8 encoded. The problem seems to be related to spaces and/or unusual characters in filenames, like accented characters (or perhaps just to filenames if UTF-8 encoded; I've not explored that fully). These filenames are shown as empty strings in IMAP using Dovecot. I've attached a sample message that exhibits

This doesn't seem to be happening on MacOS, neither in Terminal nor RStudio, (R 3.5.1, R-devel, R-patched). So probably Windows specific. -pd > On 7 Feb 2019, at 11:17 , David Byrne <david.byrne222 at gmail.com> wrote: > > Bug > Using read.table(file, encoding="UTF-8") to import a UTF-8 encoded > file containing the infinity symbol (' ? ') results in

There seems to be something odd with "?" on Windows (and not only with read.table) In native encoding (cp-1252 in my case), "?" gets converted to "8" x <- "?" Encoding(x) #> [1] "unknown" print(x) #> [1] "8" charToRaw(x) #> [1] 38 "?" is indeed "8" identical(x, "8") #> [1] TRUE Everything

I can reproduce this behavior on my Windows 10 system in RGui (cp1252): when I paste the Unicode infinity symbol into the console, it is treated as number 8. This is caused by Windows "best fit" default behavior in conversion of unicode characters to characters in the current native encoding: at some point in the past, 8 has been chosen as a good fit for infinity in Windows. In my

Bug Using read.table(file, encoding="UTF-8") to import a UTF-8 encoded file containing the infinity symbol (' ? ') results in the infinity symbol imported as the number 8. Other Unicode characters seem unaffected, example, Zhe: ? Expected Behavior: The imported data.frame should represent the infinity symbol as the expected 'Inf' so that normal mathematical operations

Sorry if this is offtopic. My Win32 comment editor uses a routine of my own to read comments directly from OGG files but uses vorbiscomment.exe to write comments. I've implemented a UTF-8 function which I found on the internet to decode UTF-8. It appears to be working fine for most European characters, however, I have a Russian user using WinXP who is entering Hebrew characters such as

I can confirm that it doesn't happen on Ubuntu 18.04.1 so Peter is most likely correct; it looks like its Windows specific. On Thu, 7 Feb 2019 at 12:55, peter dalgaard <pdalgd at gmail.com> wrote: > > This doesn't seem to be happening on MacOS, neither in Terminal nor RStudio, (R 3.5.1, R-devel, R-patched). So probably Windows specific. > > -pd > > > On 7 Feb

> For encoding into and decoding from "raw Speex stream" (if you can call > it that), I suggest you start with the sampleenc.c and sampledec.c > example code in Appendix B of the Speex Manual. There is no such a thing as a "raw Speex format". Also, sampleenc.c and sampledec.c are good for learning how to use the API, but the compressed format shouldn't be used in

I have successfully DECODED speex on TI C5509: #define TESTENC_BYTES_PER_FRAME 20 /* 8kbps */ #define TESTENC_QUALITY 4 /* 8kbps */ I am trying to generate the files I need with speexenc.exe: speexenc -n --quality 4 -V male.wav male.spx But I can't decode the files on C5x. Yes, I have seen that speexenc.exe adds Ogg header and

Hopefully the last patch from me to UTF-8 issues. Metaflac can now print all console supported characters from tags on the screen. It also fixes metaflac to be able to import its own exports back without non-ascii characters getting mutilated. And --no-utf8-convert now works properly with import and export commands. I updated my Windows binary archive with these changes for any interested

On 09/05/2017 3:42 AM, Kirill M?ller wrote: > Hi > > > I'm having trouble sourcing or parsing a UTF-8 file that contains > characters that are not representable in the current locale ("foreign > characters") on Windows. The source() function stops with an error, the > parse() function reencodes all foreign characters using the <U+xxxx> > notation. I have

smbldap-tools in a working environment suddenly unable to add or modify users. smbldap-useradd kenh Use of uninitialized value in die at /usr/lib/perl5/vendor_perl/5.8.6/Convert/ASN1/_decode.pm line 111. Perl debug trace [root@steel ~]# perl -d /usr/sbin/smbldap-useradd jimh Loading DB routines from perl5db.pl version 1.28 Editor support available. Enter h or `h h' for help, or `man

The encoded speex file should, by convention, be given the '.spx' extension rather than '.wav', but that is not the issue. What appears to be happening is that the '.wav' extension on your named output file from speexdec is not being recognised as '.wav' and, consequently, the file is being written as 'raw' data without the wave file header. I am not sure

Hi, I would like to store some sensitive data into my DB using Rails, it has to be encrypted. I''ve tried a lot of methods of encryption, they all work. Fine by now, yet when I try to store the results into my DB (tables are UTF-8, SET NAMES UTF8; is there, server UTF-8, DB Connection UTF-8) -- I can cmd (yeah, Windows..) and enter a UTF-8 record into the table, so that''s not

Hello, on a system with dovecot 2.2 I've got a mailbox containing multiple mails from a person called Kr?ger, but From: header encoded differently. Some are encoded in UTF-8 normalization form decomposed (as used by Mac OSX), that is u and umlaut accent as sperate combined codepoints instead of one ?: From: =?utf-8?Q?replaced_Kru=CC=88ger?= <krueger at some.domain> Searching within

Dear all, is it possible to set up RGUI or JGR on Windows PC to UTF-8 encoding? I looked for it in mailing lists and in the documentation, but I couldn't figure out it. My problem is e.g. to split a given string containing German and Russian words into characters. example: > a <- "asd?as" > strsplit(a,NULL) [[1]] [1] "a" "s" "d"

It seems that under Windows, some UTF-8 strings that print OK to stdout do not print correctly to stderr. To reproduce: x <- "\ub124" cat(x, file = stdout()) ## ? cat(x, file = stderr()) ## <U+B124> Original motivating problem here: https://stackoverflow.com/questions/32696241/how-to-display-a-message-warning-error-with-unicode-characters-under-windows How does printing to