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• How to convert an UTF string with scandinavian characters to ASCII?

  - by bebraw

  I would like to convert this string foo_utf = u'nästy chäräctörs with å and co.' # unicode into this foo_ascii = 'nästy chäräctörs with å and co.' # ASCII . Any idea how to do this in Python (2.6)? I found unicodedata module but I have no idea how to do the transformation.

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• Is there a javascript function that can pad a string to get to a determined length?

  - by Anthony Potts

  I am in need of a javascript function which can take a value and pad it to a given length (I need spaces, but anything would do). I found this: http://jsfromhell.com/string/pad But I have no idea what the heck it is doing and it doesn't seem to work for me.

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• Can I configure the compiler in Visual Studio to give warnings / errors for all non-localized string

  - by Justin

  I would like the compiler to detect all non-localized strings in my solution. This means any string in an .aspx or .cs file that doesn't come from a resource file.

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• How can you find all HTML hyper link tags in a string and replace them with their href value?

  - by hsatterwhite

  I'd like to take a string of text and find all of the hyper link tags, grab their href value, and replace the entire hyper link tag with the value of the href attribute.

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• How can I catch an arbitrary string between defined words using regular expressions?

  - by macropas

  How can I catch an arbitrary string between defined words using regular expressions in .Net, e.g. @”…DEFINED_WORD1 some_arbitrary_string DEFINED_WORD2…”? Unfortunately my experiments with “(?=)” and other patterns are unsuccessful :(

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• How to write test cases for drawing text / string in a box ?

  - by Madhup

  Hi, I am drawing strings in a rectangular frame. The string is drawing perfectly. Now I need to write test cases using sentesting kit. I have no ideas from where I should start. For help I have also seen the iPhone sample calculator application But still out of sorts. Any body having ideas please help. Thanks, Madhup

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• How to extract only part of string in PHP?

  - by shin

  I have a following string and I want to extract image123.jpg. ..here_can_be_any_length "and_here_any_length/image123.jpg" and_here_also_any_length image123 can be any length (newimage123456 etc) and with extension of jpg, jpeg, gif or png. I assume I need to use preg_match, but I am not really sure how to code it. Any help will be appreciated. Thanks in advance.

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• lua c api: how to push a string with a null character in the middle?

  - by anon

  normally, I would just use lua_pushstring(lua_State* L, const char* s); however, the string I want to push might have a null character in it. How do I make that work?

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• In C#, given a DateTime object, how do I get a ISO 8601 date in string format?

  - by Iain

  Given: DateTime.UtcNow How do I get a string which represents the same value in an ISO 8601 compliant format? Note that ISO 8601 defines a number of similar formats: (Wikipedia). The specific format I am looking for is: yyyy-MM-ddTHH:mm:ssZ

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• Get String in YYYYMMDD format from JS date object?

  - by IVR Avenger

  Hi, all. I'm trying to use JS to turn a date object into a String in YYYMMDD format. Is there an easier way than concatenating Date.getYear() Date.getMonth(), and Date.getDay()? Thanks, IVR Avenger

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• Having encoded a unicode string in javascript, how can I decode it in Python?

  - by Gilbert

  After calling encodeURIComponent in JS and piecing things together, I have an URL like this: http://www.foo.com/%E5%9C%B0%E9%9C%87 (i.e utf-8 encoding) This gets received in my python server side. How can I decode that to a unicode string of http://www.foo.com/?? ?

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• C: Why some string.h algorithms work slower than simple hand-made ones?

  - by MInner

  For example, strlen() takes about 3*O(n). Why 3? I've wrote a really simple strlen-like function - it works much faster. int string_len(char s[],int &l) { for(l=0;s[l];l++); return l; } Well, some of my friends says, nearly all of string.h algorithms are slower than they should be.

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• XmlSerializer: The string '' is not a valid AllXsd value.

  - by ryudice

  I'm getting this message,"The string '7/22/2006 12:00:00 AM' is not a valid AllXsd value.", when deserializing an XML, the element contains a date, this is the property that is supposed to be mapped to the element: [XmlElement("FEC_INICIO_REL",typeof(DateTime))] public DateTime? FechaInicioRelacion { get; set; } Am I doing something wrong?

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• encoding and decoding of a string using base128 in iphone sdk?

  - by monish

  Hi guys, Can Anyone help me in encoding and decoding a string using base128 with a sample code. Anyone's help will be much appreciated. Thank you, Monish.

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• How can you print a string using raw_unicode_escape encoding in python 3?

  - by Sorin Sbarnea

  The following code with fail in Python 3.x with TypeError: must be str, not bytes because now encode() returns bytes and print() expects only str. #!/usr/bin/python from __future__ import print_function str2 = "some unicode text" print(str2.encode('raw_unicode_escape')) How can you print a Unicode string escaped representation using print()? I'm looking for a solution that will work with Python 2.6 or newer, including 3.x

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• Remove HTML tags and comments from a string in C#?

  - by Nick Brooks

  How do I remove everything beginning in '<' and ending in '' from a string in C#. I know it can be done with regex but I'm not very good with it.

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• C#: should "" be assigned to string to make it empty?

  - by Craig Johnston

  Should "" be assigned to a string to make it empty? Or should it be a left as null?

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• How to store large string data into s SQL SERVER 2005 data base?

  - by prateeksaluja20

  Hello Experts, I have 100000 Ids to store into our DataBase.Id is in string format.each id contain 10 char.so what is the best data type is for this data? i have been used vrchar(max),text but my problem is not solved. so please experts help me.

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• How can I convert a 48 hex string to bytes using Perl?

  - by ron

  I have a hex string (length 48 chars) that I want to convert to raw bytes with the pack function in order to put it in a Win32 vector of bytes. How I can do this with Perl?

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• How to access original command-line argument string in Ruby?

  - by Bub Bradlee

  I'm trying to access the original command line argument string in Ruby (ie - not using the pre-split/separated ARGV array). Does anyone know how to do this? For example: $> ruby test.rb command "line" arguments I want to be able to tell if 'line' had quotes around it: "command \"line\" arguments" Any tips? Thanks in advance

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• How to reverse a number as an integer and not as a string?

  - by Pritam

  I came across a question "How can one reverse a number as an integer and not as a string?" Could anyone please help me to find out the answer.

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• In PHP given a month string such as "November" how can I return 11 without using a 12 part switch st

  - by stormist

  I.e. Month Returns January 1 February 2 March 3 April 4 May 5 June 6 July 7 August 8 September 9 October 10 November 11 December 12 I've seen examples using mktime when given the number of the month and returning the month string, but not the reverse.

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• SQL Server 2008 Optimization

  - by hgulyan

  I've learned today, if you append to your query OPTION (MAXDOP 0) your query will run on multiple processors and if it's huge query, query will perform faster. I know general guidelines on query optimizations (using indexes, selecting only needed fields etc.), my question is about SQL Server optimization. Maybe changing some options in configurations or anything else. What guidelines are there for SQL Server Optimization? Thank you.

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• How to get first character of a string in SQL?

  - by Vinodtiru

  I have a SQL column with length of 6. Now want to take only first char of that column. Is the any string function in SQL to do this?

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• Is std::pair<int, std::string> ordering well-defined?

  - by Adal

  It seems that I can sort an std::vector<std::pair<int, std::string>>, and it will sort based on the int value. Is this a well defined thing to do? Does std::pair have a default ordering based on it's elements?

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