How do I escape strings in C#? I have strings which are the bytes from a PNG and I need to escape them correctly in code to avoid compile errors...Any ideas? So here is the type of code, I have which doesn't compile public const string s = "wewegliwewejwqejsadaskjda" + "wewegliwewejqejsadaskjda" + "wewegliwewejejsadaskjda" ; ...
My application receive strings from outside and construct an XML document string fromOutside = "\0"; XAttribute a = new XAttribute(fromOutside); when the attribute value contains null character then I got exception when trying to save XML to the disk (when it goes into XmlWriter) System.ArgumentException : '.', hexadecimal value 0x00...
Put simply... in plain SQL I would do this: SELECT * FROM [Products] WHERE [Description] LIKE '%[0-9]%' In Linq to Entities I do this: Products.Where(p => p.Description.Contains("[0-9]")) But I end up with this: -- Region Parameters DECLARE @p0 NVarChar(8) SET @p0 = '%~[0-9]%' -- EndRegion SELECT ... FROM [Products] AS [t0] WHERE ...
Hi script-writers, The day came when I had to write a BASH script that walks arbitrary directory trees and looks at arbitrary files and attempts to determine something regarding a comparison among them. I thought it would be a simple couple-of-hours_tops!_ process - Not So! My hangup is that sometimes some idiot -ahem!- excuse me, _lov...
The following code in one of my views returns unescaped html string which cannot be parsed in frontend since it is an Ajax request. return render_to_response(template_name, { 'form': form, redirect_field_name: redirect_to, 'site': current_site, 'site_name': current_site.name, }, context_instance=Reque...
I need the html returned using render_to_response to be escaped. I am unable to find any suitable documentation. Can someone point in some direction ? the code is : return render_to_response(template_name, {return render_to_response(template_name, { 'form': form, redirect_field_name: redirect_to, 'si...
Hi everyone! I wrote this code for my unit tests in c# with selenium to test my web application. In particular I'm testing that the window for the tooltip is properly displayed and after esc key press it disappears: private const string XPathToolTipStyle = "//form[@action='search.aspx'] //div[@id='searchToolTip']/@style"; private bool...
Hi, I'm using Zend Framework and it is escaping single quotes, double quotes and backslashes. This is done even before I save the text to the database so I guess it is done by the Zend_Form object. Are those the only characters it escapes? Does Zend have a function to undo this escaping or a way to turn off this escaping? The text is c...
I want to convert arrays into storable string formats using a combination of their keys and values bunched together into a serial string delimited by special characters? But I am also worried that since it is impossible to predict input from a user form, that the input may also contain the characters I have chosen as the delimiters. C...
I have this line of code that forms an html string: StringBuilder builder = new StringBuilder(); builder.Append("<a href='#' onclick="); builder.Append((char)22); //builder.Append('\"'); builder.Append("diagnosisSelected('" + obj.Id + "', '" +obj.Name + "')"); builder.Append((char)22); builder.Append(" >" + obj.Name + "</a>"); In the...
I need to export some data using SQL Server 2000's BCP utility. Sometimes my data contains characters, such as \t and \n, that I need to use as column and row terminators. How do I get BCP to escape characters it's using as terminators as it outputs the data, so that I can actually import the data in another program? For example, one ...
i see a string in this code: data[:2] == '\xff\xfe' i don't know what '\xff\xfe' is, so i want to escape it ,but not successful import cgi print cgi.escape('\xff\xfe')#print \xff\xfe how can i get it. thanks ...
Hello. I load xml file into DOM model and analyze it. The code for that is: public class MyTest { public static void main(String[] args) { Document doc = XMLUtils.fileToDom("MyTest.xml");//Loads xml data to DOM Element rootElement = doc.getDocumentElement(); NodeList nodes = rootElement.getChildNodes(); Node chi...
When writing file paths in C#, I found that I can either write something like "C:\" or "C:/" and get the same path. Which one is recommended? I heard somewhere that using a single / was more recommended than using \ (with \ as an escaped sequence). ...
The function prototype would be: string f (string s); or char* f (char* s); f would transform a string represented by printable ascii char into a raw string. and it would behaves as in the following examples: f("AAA") = "AAA" f("AA\n") = "AA+line_feed" i.e the input string is 4 char long (+ NULL), the output is 3 char long(+NUL...
I try to execute the following command : mysql AMORE -u username -ppassword -h localhost -e "SELECT host FROM amoreconfig" I store it in a string : cmd="mysql AMORE -u username -ppassword -h localhost -e\"SELECT host FROM amoreconfig\"" Test it : echo $cmd mysql AMORE -u username -ppassword -h localhost -e"SELECT host FROM am...
Hi, I know I can use the parameters, but what is the right way to escape string sequences? The query could be like this: "INSERT INTO records (ReferenceID,Name,Note,Author) VALUES ('" + ID+ "','" + addlevel.textBox1.Text + "','"+addlevel.textBox2_note.Text+ "','"+Program.Username+"')"; I am ONLY curious, just want to know :) EDIT: Bu...
Assuming my project is utf-8 throughout and has always been used with utf-8 encoding, is there anything legit that could possibly break if I change all occurances of htmlspecialchars($var) to htmlspecialchars($var, ENT_QUOTES, 'utf-8')? I do know one thing: Obviously, ENT_QUOTES differs from ENT_COMPAT in that it also escapes single quo...
NOTE: It's probably a duplicate but I can't find working answer. Following is what i'm trying todo, notice a ' in the value. How do I fix this? INSERT INTO [pugraider].[dbo].[Realms]([Name]) VALUES('Aman'Thul') I use MS SQL Server Management Studio 2008. EDIT: I'm writing a script to populate a lookup table (ID<->Name). ...
I have some text fields in the oracle table, which have double quotes. How to escape them in a select query, so that I can use it in PHP? ...