search for: escaped

...ape ? html_escape(url) : url and can be prevented by passing :escape => false to url_for. still according to the documentation, the url_for from ActionController is not supposed to escape the url. BUT IT DOES. at the moment of this line escape ? html_escape(url) : url url has already been escaped by the url_for from action_controller thus the option :escape is irrelevant. I believe someone change something without knowing this. the url_for from the controller is not suppose to escape the url while it does. and the :escape => false just prevent the url from being escaped AGAIN. I went...

This implements a few useful escape sequences: ><rescue> ^]? virt-rescue escape sequences: ^]? - print this message ^]h - print this message ^]i - print inspection data ^]q - quit virt-rescue ^]u - unmount filesystems ^]x - quit virt-rescue to send the escape key to the rescue shell, type it twice ^]i root device: /dev/sda3 product name: Fedora 25 (Twenty Five) type: linux

Hi R-users and R-experts, I am having a hard time in figuring out how to tackle regex questions where the "backslash" character is an integral part of the string. Let me explain how I?came across?this problem : I wanted to clearly see all the components in the windows environmental path variable. This is a long string.?For easy readability, I wanted to split up this string so that each

I am using rxml to produce opml files and need to escape ampersands in the attributes. builder 2.0 docs found at http://builder.rubyforge.org/ show the following xml = Builder::XmlMarkup.new xml.sample(:escaped=>"This&That", :unescaped=>:"Here&amp;There") xml.target! => <sample escaped="This&amp;That" unescaped="Here&amp;There"/> I tried to install and repeat this result, but attributes are not escaping Here is the gem instal...

On Fri, Mar 27, 2020 at 01:45:21PM +0100, Ján Tomko wrote: > On a Friday in 2020, john doe wrote: > > Hi, > > > > I'm trying to understand how to use the escape character '^]' with the > > below command: > > > > virt-install --name=try06 --graphic none --pxe --network bridge=virbr0 > > --console pty,target_type=serial > > > >

Hey Scott, There has been quite a lot of research on capture tracking (aka escape analysis) for Java and other dynamic languages. See e.g.: https://wiki.openjdk.java.net/display/HotSpot/EscapeAnalysis http://docs.oracle.com/javase/7/docs/technotes/guides/vm/performance-enhancements-7.html http://dl.acm.org/citation.cfm?doid=320384.320386 Nuno -----Original Message----- From: Scott Egerton via

I'm trying to write a gsub() call that takes a string and escapes all the unescaped quote marks in it. So the string \" would be left unchanged, but \\" would be changed to \\\" because the double backslash doesn't act as an escape for the quote, the first just escapes the second. I have the usual problems of writing regular expressions involving backs...

All, I have some csv files I am trying to import. I am finding that quotes inside strings are escaped in a way R doesn't expect for csv files. The problem only seems to rear its ugly head when there are an uneven number of internal quotes. I'll try to recreate the problem: # set up a matrix, using escape-quote as the internal double quote mark. x <- data.frame(matrix(data=c("1&q...

...quot; > print.default(b) [1] "Unicode character: ?" > encodeString(b) [1] "Unicode character: ?" I want to write the string back out in the same escape formatting as I read it in. This is because I'm interfacing with some Ruby code that requires unicode to be in this escaped format. Thanks in advance!

Hi, I want to use a character as below in R, as.character("`X^`R\`S") [1] "`X^`R`S" Warning messages: 1: '\`' is an unrecognized escape in a character string 2: unrecognized escape removed from "`X^`R\`S" But I found errors. Can I use some option in as.character() to change this? Thanks Mary [[alternative HTML version deleted]]

unfortunately, we keep getting this warns into the system log by puppet masters: " [...] Unrecognised escape sequence ''\<CHAR>'' in file <PATH> [...] " but then everything works fine; also, without using escapes, catalogs dont work on agents. What can we do to avoid these kind of errors in master syslogs? Please ,let us know ASAP and tell us if this

...iving a backslash that is not supposed to be there. It should only be escaping the string enough to get it to rsync, not trying to guess what rsync is going to do with it after it gets it. I'm not proposing some additional characters to split on, but quite the opposite, to handle the backslash escaped spaces correctly and NOT split. Rest assured, there is no bug with the original escaping. For your edification: $ echo \I\'\m\ \a\ \s\t\r\i\n\g I'm a string

Hi, I'm trying to understand how to use the escape character '^]' with the below command: virt-install --name=try06 --graphic none --pxe --network bridge=virbr0 --console pty,target_type=serial "Starting install... Connected to domain try06 Escape character is ^]" When I try to do '^]', it does not escape. The '--console' option makes no difference. In

Dear R useRs, Sorry for this foolish question, but I can't find how to escape the * character when using grep : > grep("-", c("/3", "2*3", "4-4")) [1] 3 > grep("/", c("/3", "2*3", "4-4")) [1] 1 > grep("*", c("/3", "2*3", "4-4")) Erreur dans grep("*",

...wing result is actually seen: p URI.escape("@?@!", "!?") # => "@?@!" p URI.escape("@?@!", "@?") # => "%40%3F@!" Matching strings in this way is thoroughly bizarre as highlighted by the above example; "@" is being escaped for the substring "@?" but not for the substring "@!". The way to get the documented style of substitution is rather clumsy; one must manually construct the character set: p URI.escape("@?@!", Regexp.new("[!?]")) # => "@%3F@%21" I was goi...

Hi Timo&all, a recent change in the sql drivers introduced escaping, but sqlite is a different in this aspect: You cannot escape with a backslash, the only character that needs escaping is the quoting character itself (by doubling it, as the SQL standard says). As the escaping function does not know which quote character is used, one should only use the single tick ' (again, as the SQL

On a Friday in 2020, Erik Skultety wrote: >On Fri, Mar 27, 2020 at 01:48:58PM +0000, Daniel P. Berrangé wrote: >> On Fri, Mar 27, 2020 at 01:45:21PM +0100, Ján Tomko wrote: >> > On a Friday in 2020, john doe wrote: >> > > Hi, >> > > >> > > I'm trying to understand how to use the escape character '^]' with the >> > >

...>> Generally, "escape" and "thread local" are about the *contents* of an >> allocation. "capture" is about the the pointer value itself. In practice, >> we generally treat "capture" very conservatively. To have something which >> has escaped, but isn't captured, you'd have to have a way to refer to an >> object without being able to determine it's address. C++ doesn't have this >> (I think?). Java does (in very limited forms), but we haven't tried to be >> aggressive here in LLVM. We generally as...

On Fri, Oct 28, 2016 at 5:39 AM, Samuel Williams < space.ship.traveller at gmail.com> wrote: > Rsync passed the backslashes through without dealing with them. > Yeah, it only does space-splitting and that's all it will ever do. It still looks to me like there is a bug in the original escaping, since any command receiving that string is receiving a backslash that is not supposed

...oc - network/'" > '/backup/company/logs/Sync_company_doc - network_temporary_log_file.log' I am getting the error: rsync: link_stat "/backup/company/data/current_backup/company_Ralf/doc\ -\ network/." failed: No such file or directory (2) That particular call is escaped three times as per one of the examples on [1], but I have tried one and two escapes as well. I have attempted all manners of escaping listed on the Rsync site [1], but to no avail. I suspect that is because I am using rsync through SSH and those examples deal with connecting to the rsync daemon...