The first method that springs to mind is reading each character and converting it to its ASCII value. Are there any other methods of doing this? I would like to be able to give a php script a string, and have it turn that same string (that may or may not contain numbers or symbols) into the same series of numbers every time. ...
Hi all, How do I encode a string with symbols like ', & @ #' in ASP.Net MVC? I have tried to use Html.Encode, but it returns '', how do I return a string as the user input? Thanks alot. ...
Given the code: import clr clr.AddReference('System') from System.Text.RegularExpressions import * def ReplaceBlank(st): return Regex.Replace( st,r'[^a-z\s](\s+)[^a-z\s]', lambda s:s.Value.Replace(' ', ''),RegexOptions.IgnoreCase) I expect the input ABC EDF to return ABCDEF but it doesn't work, what did I do wron...
I want to turn a long string like reallyreallyreallyreallyreallylongfilename into something like reallyreallyre...yreallyreally. Basically, find the middle of the string and replace everything there until the length of the string is < 30 characters including an ellipses to signify there has been parts of the string replaced. This is my...
After perusing the web and messing around myself, I can't seem to convert a void*'s target (which is a string) to a std::string. I've tried using sprintf(buffer, "%p", *((int *)point)); as recommended by this page to get to a C string, but to no avail. And sadly, yes, I have to use a void*, as that's what SDL uses in their USEREVENT stru...
Ok, i've always kind of known that computers treat strings as a series of numbers under the covers, but i never really looked at the details of how it works. What sort of magic is going on in the average compiler/processor when we do, for instance, the following? string myString = "foo"; myString += "bar"; print(myString) //replace with...
I have a piece of code that will take a string and repeat it such that the length of the string is x. >>> import math >>> def repeat(data, length): return (data * int(math.ceil(float(length) / len(data))))[:length] >>> repeat("Hello World", 22) 'Hello WorldHello World' >>> repeat("Hello World", 20) 'Hello WorldHello Wor' Is th...
Hello. I am facing a little problem. My string is From {start} to {end} and I want to validate it using preg_match() to avoid illegal chars. preg_match("/^[a-zA-Z\{\} ]{1,}$/",$var) The point is the escape for { and }. thanks :) ...
Hello, are there any ways to get function signature/name from it's pointer? Like: void test(float data) {} cout << typeid(&test).name(); I wan't to use this data for logging. ...
This program I'm making isn't compiling right, I keep getting the error: Exception in thread "main" java.lang.StringIndexOutOfBoundsException: String index out of range: -9 at java.lang.String.charAt(String.java:687) at pro1.main(pro1.java:161) Here's my code: import java.io.*; import java.util.*; public class pro1 { static Stri...
Is it posible to convert Cyrillic string to English(Latin) in c#? For example I need to convert "Петролеум" in "Petroleum". Plus I forgot to mention that if I have Cyrillic string it need to stay like that, so can I somehow check that? ...
Since scala.runtime.RichString is declared as final, you can't extend it like class MyString extends RichString. I'd like to 'pimp the library' and simply add another method. How would I do this? ...
Hey, I am looking for a way to generate a valid tag (string with only a-z and minus as valid chars) out of a given string. Just let me show you the code: <p> <label>Tag Title *:</label> <input type="text" class="tag_title" name="input_tag_title" value="" /> </p> <p> <label>Tag (A-Z; -) *:</label> <input type="text" cla...
In the below program , I intend to read each line in a file into a string , break down the string and display the individual words.The problem I am facing is , the program now outputs only the first line in the file. I do not understand why this is happening ? #include<iostream> #include<string> #include<fstream> #include<cstdio> using ...
How can I convert an int var into a string var in C#? ...
Hey guys, i am making one website. In that, their is one section in which i have to do some manipulation on some string, and that string data will come from the database. The things which i wanted on my string. First to check How many "<br>" tag character means how many line breaker are their in that string?" In between that tags[<br...
Write the function subStringMatchExact. This function takes two arguments: a target string, and a key string. It should return a tuple of the starting points of matches of the key string in the target string, when indexing starts at 0. Complete the definition for def subStringMatchExact(target,key): For example, subStringMatchExact("...
I have an array of timezones: $timezones = array( 'Africa/Abidjan', 'Africa/Accra', ... 'America/Argentina/Buenos_Aires', 'America/Argentina/Catamarca', ... 'Pacific/Wallis', 'UTC', ); How can I easiest split this array so that I get one like this: $timezones = array( 'Africa' => array('Abidjan', '...
Which is the fastest method for convert an string's array ["1","2","3"] in a int's array [1,2,3] in c#? thanks ...
I expected that there is no something wrong but VS2010 gives error. string s= @"somet"hing"; ...