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• Python 3.1.1 string to hex

  - by Stuart

  I am trying to use str.encode() but I get >>> "hello".encode(hex) Traceback (most recent call last): File "<stdin>", line 1, in <module> TypeError: must be string, not builtin_function_or_method I have tried a bunch of variations and they seem to all work in Python 2.5.2, so what do I need to do to get them to work in Python 3.1?

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• PHP: Split multibyte string (word) into separate characters

  - by Peterim

  Trying to split this string "?????" into separate characters (I need an array) using mb_split with no luck... Any suggestions? Thank you!

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• Perl String operations

  - by imerez

  I have a string with the following e.g. $workingFile = '/var/tmp/A/B/filename.log.timestamps.etc'; And two strings representing a dirs e.g. $dir = '/var/tmp'; $newDir = '/users/asdf'; I'd like to get the following: '/users/asdf/A/B/filename.log.timestamps.etc' However my Perl isnt up to much .. any pointers ? Thanks W

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• String Seach Replace AS3

  - by Ross

  I have a bit of text "this is the text want I want to do is replace the text, I have just added another is for good measure" This is stored as a standard string but I want to turn this into html and add css classes like, in this example wrapping around the word "is"; "this is the text want I want to do is replace the text, I have just added another is for good measure" Any ideas how I can do this in as3?

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• how to delete a string inside a file (.txt) in Java Programming

  - by raya lama

  i would like to delete a string or a line inside a ".txt" file ( i.e. filen.txt ). For example, i have these lines in the file: 1JUAN DELACRUZ 2jUan dela Cruz 3Juan Dela Cruz then delete the 2nd line (2jUan dela Cruz), so the ".txt" file will look like: 1JUAN DELACRUZ 3Juan Dela Cruz Please help.Thank you

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• Slurping a file into a string in Perl

  - by dreeves

  Yes, There's More Than One Way To Do It™, but what is the most canonical, most efficient, and most concise methods to read an entire file into a string? (The latter two are perhaps at odds.)

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• String searching algorithm for Chinese characters.

  - by Jack Low

  There are Python code available for existing algorithms for normal string searching e.g. Boyer-Moore Algorithm. I am looking to use this on Chinese characters and it doesn't seem like the same implementation would work. What would I go about doing in order to make the algorithm work on Chinese characters? I am referring to this: http://en.literateprograms.org/Boyer-Moore_string_search_algorithm_(Python)#References

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• Encrypting connection string in classic asp

  - by grega g

  Is it possible to store encrypted connection string so it can be used from server-side vbscript? Was there an equivalent of web.config in 'the good old days'?

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• convert file path to string

  - by salvationishere

  I am developing a c# web application with VS 2008 where I am trying to capture the physical path of the selected file. Using IE, I am finally able to retrieve this now in text variable. But I want to capture this information in string. How do I do this? Currently I am using: lb3.Text = Page.Request.PhysicalPath; And it gives me: Text = "C:\Documents and Settings\Admin\My Documents\Visual Studio 2008\Projects\AddFileToSQL\AddFileToSQL\Default.aspx"

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• c# string formatting

  - by user177883

  I m curious why would i use string formatting while i can use concatenation such as Console.WriteLine("Hello {0} !", name); Console.WriteLine("Hello "+ name + " !"); Why to prefer the first one over second?

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• 2 batch string questions.

  - by Geo

  1) Is there any built-in which can tell me if a variable's contents contain only uppercase letters? 2) is there any way to see if a variable contains a string? For example, I'd like to see if the variable %PATH% contains Ruby.

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• Possible loss of precision; extracting char from string

  - by Troy

  I am getting a string from the user and then doing some checking to make sure it is valid, here is the code I have been using; char digit= userInput.charAt(0) - '0'; This had been working fine until I did some work on another method, I went to compile and have been receiving a 'possible loss of precision' error since then. What am I doing wrong?

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• Why are string and vector distinct types?

  - by dan04

  They're both resizable arrays, and std::basic_string doesn't have any specifically character-related functions like upper(). What's special about string to make it better for character data?

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• parsing a string of ascii text into separate variables

  - by jml

  Hi there, I have a piece of text that gets handed to me like: here is line one\n\nhere is line two\n\nhere is line three What I would like to do is break this string up into three separate variables. I'm not quite sure how one would go about accomplishing this in python. Thanks for any help, jml

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• Split string "A10" into char 'A' and int 10

  - by calebthorne

  Given a string consisting of a single character followed by a number (one or two digits), I would like to split it into a character and an integer. What is the easiest way to accomplish this?

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• Generate list of all possible permutations of a string

  - by Unkwntech

  How would I go about generating a list of all possible permutations of a string between x and y characters in length, containing a variable list of characters. Any language would work but it should be portable.

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• Remove all dots except the first one from a string

  - by Šime Vidas

  Given a string '1.2.3.4.5' I would like to get this output '1.2345' I wrote this function process( input ) { var index = input.indexOf( '.' ); if ( index ) { input = input.substr( 0, index + 1 ) + input.slice( index ).replace( /\./g, '' ); } return input; } Live demo: http://jsfiddle.net/EDTNK/ It works but I was hoping for a slightly more elegant solution...

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• What is String Local Memory in Java ?

  - by Srinivas Iyer

  In a JVM the memory is split into Method Area ,Stack ,Heap , Temp and Registry . what is String Local Memory ? Does this exists ? If so when does it gets allocated or assigned ? Appropriate Usage of this ? Thanks

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• How can I avoid a specific string pattern not to be replaced by Regex.replace ()

  - by Taz

  I have a string like Pakistan, officially the <a href="Page.aspx?Link=Islamic Republic of Pakistan">Islamic Republic of Pakistan</a> Now I am using System.Text.RegularExpressions.Regex.Replace(inputText, "(\\bPakistan\\b)", "something"); to replace Pakistan outside the tags. But I don't want to replace Pakistan occurring within the <a></a> tags.

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• How do I escape a string in Java?

  - by Marius

  I'm reading a sourcefile in Java, but when I print it (sysout), the escaped characters are no longer escaped. How can I escape characters like \n and \t in a string in Java?

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• Difference between numeric and string value in PHP

  - by Industrial

  Hi everyone, I am getting a difference when comparing two string which are 0 and '0' in PHP. Can I do anything to make them be compared equally in an if action? Thanks!

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• Format string, integer with leading zeros

  - by ghiboz

  Hi all! I Use this code: NSString* strName = [NSString stringWithFormat:@"img_00%d.jpg", pp]; and works fine, but if pp took the value of 10 for example I wish have img_010.jpg as result, and not img_0010.jpg... how can I format the string?? thanks

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• C++ Convert string (or char*) to wstring (or wchar_t*)

  - by Samir

  string s = "????"; wstring ws = FUNCTION(s, ws); How would i assign the contents of s to ws? Searched google and used some techniques but they can't assign the exact content. The content is distorted.

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• Parsing a string

  - by sfactor

  i have a string of the format SUCCESS,12:34:56:78:90, i want to separate these two values that are separated by commas into two different strings. how do i do that in gcc using c language.

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• Convert String To Integer And Vice-Versa

  - by Nathan Campos

  I'm building a calculator application, and I have a Form, with a TextBox called txtVisor, that has the property NumbersOnly = true. I want to get the content of it(that I already know: txtVisor.Text) and convert it into a Integer, to do multiply it by 12, then convert the result into a String to set the txtVisor.Text as the result of the operation. How could I do this? PS: I'm using NSBasic 7.0

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