escaping

问题 I am trying to list use the counter in a for loop as the number of a unicode character. The purpose of this, ...lets just say I am doing it for fun. Surely, a seasoned javascript user will be able to tell me what is wrong here. To use a unicode character in javascript one can either type it in as it is, or use an escape sequence like: \u8211 . My problem arises when I try to combine the number part with the escaped u. The error I get is something along the lines of "bad escape character", and

问题 I have an XSLT that transforms a XML to PLSQL I need to escape the character: > (greater than) ex: P_C710_INT_PROFILE_ID => I tried using > and putting the character in xsl:text with no luck Any ideas? Thanks 回答1: Thank everyone but the correct answer is this: <xsl:text disable-output-escaping="yes">></xsl:text> 回答2: There is no problem. This stylesheet (empty): <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> <xsl:output method="text"/> </xsl:stylesheet> Input:

问题 I just upgraded to Ubuntu 11.4 and I'm having problems with Bash autocomplete for example, if I want to cd to Calibre Library directory, when I type cd Cal<TAB> I get cd Calibre Library CURSOR the autocomplete just prints the file/directory name, without escaping the SPACE or any other non alphanumeric characters, and it doesn't mark directories, it is really annoying I've looked through /etc/inputrc and even added # append a '/' to show a dir is a dir set mark-directories on set mark

问题 I have a little problem with escaping table name. I was so stupid that i choose "show" for the name of table. When I use mysqli connection the escaping works fine, but its not working with classical mysql connection. Any advise? Sorry for my English, I am not native speaker. SELECT SQL_CALC_FOUND_ROWS year, nameShow FROM `show` LIMIT 0, 10 I get error as You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'show'

问题 The '&' in the text gets escaped and gets converted to & when creating the xml file using XmlTextWriter but i dont want the conversion to take place how to prevent it? Is there any other way besides using WriteRaw func of xmltextwriter? 回答1: If you put an unescaped ampersand in XML it is no longer valid XML. Your two choices are either escape it (which your library is doing): <tag>One & another</tag> Or wrap it in CDATA: <tag><![CDATA[One & another]]></tag> which can be done by: xmlWriter

问题 I'm working on a script to make setting up a Statamic site more efficient. The problem I'm running into is that the variable I'm using to replace a string in a file has unescaped forward slashes and is user input. How can I make sure that _site_url: http://statamic.com will become _site_url: http://example.com ? The code below will work as long as there are no forward slashes present. echo "What's your site URL? Don't forget the protocol (ex. http://)!" read -e SITE_URL echo "%s/_site_url:

问题 I am using a contentEditable div to enable users to format their articles. I do some processing on the html content and persist it. I am using ng-bind-html to render the result when viewers want to read the article. I don't want to use $sce.trustAsHtml because I still want AngularJS to sanitize the user input and because I don't trust all the input. All I want is for AngularJS sanitization to allow some attributes on elements. It seems to strip ID, and data- attributes. (but keeps class and

问题 I know there are other ways of of escaping only single quotes (such as this answer), but it appears to me that there should be a way using htmlspecialchars(). According to the manual, it should be some combination of their constants, but based on their explanations, I don't see it. Is it possible to escape only single quotes, leaving the double quotes alone, with htmlspecialchars() ? 回答1: str_replace("'", "\\'", $string); There. Or, use ENT_QUOTES htmlspecialchars($string, ENT_QUOTES); 回答2:

问题 Is there a string literal form in Objective-c that does not require escaping special characters? In other words, I'm looking for an equivalent to the Python triple quote. I'm trying to put some HTML into an NSString , and would like to avoid having to escape the quotes from all the HTML attributes. 回答1: There's no equivalent to the triple-quote; string literals must always use escapes for special characters. Perhaps the best thing to do would be to put your HTML into a file separate from your

问题 I have one server response for an API request as shown below. Success! Your request has been sent.\n\nWe’ll inform you once it is done. This message I need to show in a Snackbar. I need new line to be added in the place of \n in this response . I tried by using replaceAll like String message = (serverResponse.getMessage()).replaceAll("\\n", System.getProperty("line.separator")); but it is showing like this Same message if I add in string.xml resource file and get using getString(R.string