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• Convert a ResultSet String Into a Workable Variable to Populate a jTable

  - by Nathan Campos

  I'm building a application that needs to convert a ResultSet String(rs.getString(Names);) into a workable variable to populate a jTable, only one collumn, then the rest I think that I could try by doing a loop. How could I do this?

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• Convert string to variable in PHP?

  - by iamdadude

  Hey guys, How do I go about setting a string as a literal variable in PHP? Basically I have an array like $data['setting'] = "thevalue"; and I want to convert that 'setting' to $setting so that $setting becomes "thevalue". Thanks for any help!

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• Is there something like List<String, Int32, Int32> (multidimensional generic list)

  - by Alex

  I need something similar to List<String, Int32, Int32>. List only supports one type at a time, and Dictionary only two at a time. Is there a clean way to do something like the above (a multidimensional generic list/collection)?

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• allocing an object based on a string name

  - by Roger Gilbrat

  Is there a way in objective-c/Cocoa to alloc an object when the class name isn't know until run-time. I seem to remember something about this a while ago, but can't find anything on it now. Something like: [[@"MyClass" alloc] init]; I seem to recall a function that would return some kind of class id based on a string that can then be used to alloc the object.

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• Sorting numbers in string format with Python

  - by prosseek

  I have a list that has some chapter numbers in string. When I sort the keys using keys function, it gives me wrong results. keys = ['1.1', '1.2', '2.1', '10.1'] keys.sort() print keys ['1.1', '1.2', '10.1', '2.1'] How can I use the sort function to get ['1.1', '1.2', '2.1', '10.1'] What if the array has something like this? ['1.1.1', '1.2.1', '10.1', '2.1'] - ['1.1.1','1.2.1','2.1','10.1']

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• How do I detect unicode characters in a Java string to resolve sax parser exception

  - by Madhumita

  Suppose I have a string that contains '¿'. How would I find all those unicode characters? Should I test for their code? How would I do that? I want to detect it to avoid sax parser exception which I am getting it while parsing the xml saved as a clob in oracle 10g database. Exception javax.servlet.ServletException: org.xml.sax.SAXParseException: Invalid byte 1 of 1-byte UTF-8 sequence.

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• Access ELF string table section header

  - by idealistikz

  Assume: Elf_Section_Header *sectionHeaderTable //points to the start of a ELF section header table Elf_Section_Header *symtabHeader //points to the start of the symtab section header Why doesn't the following point me to the associated string table section header? Elf_Section_Header *strTabSectionHeader = (Elf_Section_Header *)((char *)sectionHeaderTable + (symtabHeader-strtab_index)); 'strTabSectionHeader-type == SHT_STRTAB' is equal to false How should I point ot the strTabSectionHeader?

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• Working with PHP Octals and String conversions

  - by krio

  I'm working with a database that has a bunch of serial numbers that are prefixed with leading 0's. So a serial number can look like 00032432 or 56332432. Problem is with PHP I don't understand how the conversion system with octals works. A specific example is that I'm trying to convert and compare all of these integer based numbers with strings. Is it possible to convert an octal, such as 00234 to a string like "00234" so that I can compare it?

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• line break within Html.Encode & String.Join

  - by RememberME

  I have the following line of code. <%= Html.Encode(string.Join(", ", item.company1.companies.Select(x => x.company_name).ToArray())) %> Would it be possible to somehow replace the comma with a line break?

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• vba: read only first 1000 characters of file into string

  - by every_answer_gets_a_point

  i need to open a txt file and read it into a string in VBA, but i would like to only get the first 1000 characters. the file itself is 20mb and i only need the first 1000 characters. is there a way to make this efficient?

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• validating a string in php if only substring is true

  - by Chris_45

  How to validate a substring is true in PHP for example if user1 is in the string it should be true? textfile: user1 : pass1 user2 : pass2 user3 : pass3 if(in_array($_SERVER['user1'] . "\r\n", $textfile)){ //not the way want this to be true printf("Ok user1 is in this row somewhere"); }

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• Encrypt/Decrypt string in .NET

  - by NotDan

  Can someone give me the code to Encrypt and Decrypt a string in C#? I'm trying to do this with TripleDES but that is not a requirement.

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• Removing non-alphanumeric characters from a string

  - by Malfist

  I have a string in PHP and I want it to match the regex [A-Za-Z0-9]. How can I do this?

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• Replace number in a string using regex or something else

  - by Krishna

  Hi, I am not so good with regex. I am struggling to find a solution for a small functionality. I have a ajax response which returns a string like "Your ticket has been successfully logged. Please follow the link to view details 123432." All I have to do is replace that number 123432 with <a href="blablabla.com?ticket=123432"> using javascript.

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• Python: list and string matching

  - by pete

  Hi All, I have following: temp = "aaaab123xyz@+" lists = ["abc", "123.35", "xyz", "AND+"] for list in lists if re.match(list, temp, re.I): print "The %s is within %s." % (list,temp) The re.match is only match the beginning of the string, How to I match substring in between too.

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• parse a string and truncate it

  - by Sivart

  I want to break the following string at the word To and then truncate the email address that follows at 15 characters using JavaScript. This is the sentence: Please email this card to [email protected] It should like like this: Please email this card to email@emailadd...

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• Print double-word number to string

  - by alexandr

  i have double word number in si:bx. How can i write it to array as string?

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• Convert a Date to a String in Sqlite

  - by Billy

  Is there a way to convert a date to a string in Sqlite? For example I am trying to get the min date in Sqlite: SELECT MIN(StartDate) AS MinDate FROM TableName I know in SQL Server I would use the SQL below to accomplish what I am trying to do: SELECT CONVERT(VARCHAR(10), MIN(StartDate), 101) AS MinDate FROM TableName Thanks!

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• rails convert string to number

  - by Yang

  hi guys, i am wondering is there a convenient function in rails to convert string with negative signs into a number. e.g. -1005.32 when i use to_f method, the number will simply become 1005 with the negative sign and decimal part being ignored. thanks in advance!

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• Python: Converting legacy string dates to dates

  - by Eric

  We have some legacy string dates that I need to convert to actual dates that can be used to perform some date logic. Converting to a date object isn't a problem if I knew what the format were! That is, some people wrote 'dd month yy', othes 'mon d, yyyy', etc. So, I was wondering if anybody knew of a py module that attempts to guess date formats and rewrites them in a uniform way? Any other suggestions? Thanks! :) Eric

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• Linux: shell builtin string matching

  - by gmatt

  I am trying to become more familiar with using the builtin string matching stuff available in shells in linux. I came across this guys posting, and he showed an example a="abc|def" echo ${a#*|} # will yield "def" echo ${a%|*} # will yield "abc" I tried it out and it does what its advertised to do, but I don't understand what the $,{},#,*,| are doing, I tried looking for some reference online or in the manuals but I couldn't find anything. Can anyone explain to me what's going on here?

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• MySQL - Select all as one string

  - by poru

  How could I select all as one string seperated with a ,? Example table: Table Stringtest Examplestring2 Anotherstring Otherstring And the selected result should be Stringtest,Examplestring2,Anotherstring,Otherstring.

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• Use string value to create new instance

  - by Brian David Berman

  I have a few classes: SomeClass1, SomeClass2. How can I create a new instance of one of these classes by using the class name from a string? Normally, I would do: var someClass1 = new SomeClass1(); How can I create this instance from the following: var className = "SomeClass1"; I am assuming I should use Type.GetType() or something but I can't figure it out. Thanks.

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• How can I create an fscanf format string to accept white space and comma (,) tokenization

  - by Jamie

  I've got some analysis code (myprog) that sucks in data using the following: if(5 == fscanf(in, "%s%lf%f%f%f", tag, & sec, & tgt, & s1, & s2)) which works just fine. But in the situation where I've got data files that are separated by commas, I'm currently doing something like: sed 's/,/ /g' data | myprog Can I modify the format string in the fscanf() function to accept both delimitation formats?

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• .NET Refactoring Tools - String to StringBuilder

  - by MJLefevre

  Is Refactor Pro the only .NET Refactoring tool that supports the String to StringBuilder refactor? I'm looking for one that has a trial version of this feature to see if I like it enough to purchase. The overall goal is to tidy up another developer's VB.NET code.

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