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• Do tools exist wich automatically find copy-and-paste code?

  - by java.is.for.desktop

  Hello! Are there tools out there which could automatically find copy-and-paste code among a set of files? I was thinking of writing a script for this, which would just search for equal strings, but such script would find mostly irrelevant equalities. (Such as private final static ...).

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• Regex to match a string that does not contain any words longer than 10 characters?

  - by Mrgreen

  ^(.)+\S{10}(.)+$ I have that regex which will match any string that contains a word of 10 characters. However I need the INVERSE of that. A regex that will only match strings which do NOT have words of =10 characters.

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• is there a comprehensive example or tutorial for ibatis 3 with annotations?

  - by nn2010

  I am specifically interested in moving away from XML-based mapper configuration to using pure Java annotations where the SQL statements often take or return complex data structures. Also, it wasn't clear in the samples I saw, how the configuration file was adapted when moving away from XML-based mappers to annotation-based Mapper interfaces.

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• How Does .NET Compiler Compare Two String?

  - by Pankaj

  string a="I am comparing 2 string"; string b="I am comparing 2 string"; if(a==b) return true; else return false; How does a .NET compiler compare two strings? Is string work like a struct or like an int?

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• C# invisible items in combobox

  - by Lai

  Hi, I'm loading Strings to a Combobox - cboIndexLanguage.Items.Add("ThisLanguage") i would like to make several of these items invisible. does anyone knows how to do it? Thanks For Advance,

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• Graphviz for documentation.

  - by Marcin

  I noticed that doxygen uses the graphviz library for creating diagrams. Have you ever used graphviz for generating documentation? Is it worth learning the graphviz for documentation purposes outside the scope of doxygen? Or am I better off to sticking with a standard data modeling package like Visio? I understand the merits of it as a graphing library, but for trying to represent more complex UML (or similar) is it still worth looking into?

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• How to write (simple) macro?

  - by krzysz00

  I need to write a macro (with-hooks (monster method who what) &body body) for a game I'm writing. Monster is a CLOS object, method and who are strings and what is a function (#' notation). The macroexpansion would be something to the effect of (add-hook monster method who what) ,@body (remove-hook monster method who) I have absolutely no idea how to write such a macro, and I would appreciate some help.

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• Is there a way to do gsp partials rather than tag libraries?

  - by egervari

  One of the things I liked about freemarker is that you can quickly create new macros that encapsulate complex html to make the pages smaller and more concise. Do I have to make tag libraries to do the same thing in grails, or is there a really light-weight syntax for achieving the same thing?

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• How can I convert a C# application that uses StandardInput and StandardOutput in .NET Compact Framew

  - by Chad

  I have an application that uses the Process class, StandardInput, and StandardOutput to communicate with an external executable. I am using this to pass strings back and forth, and it works well in my Windows application. On the mobile device, I do not see StandardInput or StandardOutput in the Process class. Is there an easy way to replicate this functionality on the Mobile?

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• How do i send a file with sockets in python?

  - by Jake

  Hi all, I am already familiar with python and socket usage and can send strings of text over these. But how would i go about sending, say, an MP3 file?

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• access a method of a class instantiated using Reflection

  - by ZX12R

  I am trying to do dynamic instantiating using strings rather than strongly typed names. So the obvious choice was to use Reflection. It is working fine. The class has a method. How am supposed to access this method using the object returned by the CreateInstance method? thanks in advance

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• Javascript, Hour comparisson

  - by Hellnar

  Having two strings (start and end time) in such form "16:30", "02:13" I want to compare them and check if the gap is greater than 5 mins. How can this be achieved in Javascript in an easy way?

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• WPF ClickOnce Bootstrap Dection Failure on One Machine

  - by Dexter Morgan

  Hello Friend, I've decided to use ClickOnce technology to deploy my new WPF application. By and large, ClickOnce works as advertised but I've hit a minor glitch regarding Bootstrapping and framework detection. Some background: - I'm using the standard Visual Studio-generated publish.htm page as my launch page. - The only prerequisite is the .NET Framework 4.0 Client Profile. - All clients using IE 8. - All clients already have the .NET 4.0 Client Profile installed. ClickOnce works as advertised on the vast majority of machines. The VS-generated JScript correctly detects that the framework is installed and presents the user with a Run button. The app launches just fine. I'm getting odd results on one of the machines, however. On the offending machine, the VS-generated JScript tells the user that the prereqs may not be installed -- or rather, it FAILS to detect that the framework is already installed. The "launch" link successfully launches the application but the Run link points to the bootstrapper setup.exe. Why is it failing to detect the framework on this one machine? It occurred to me that framework detection is largely a matter of examining the useragent string that's submitted by the browser. So, what you see below are two UserAgent strings. The first is from a machine where things are working properly. The second is from the offending machine. THIS ONE WORKS: 2011-01-11 15:14:14 W3SVC1 192.168.0.36 GET /publish.htm - 80 - 72.130.187.100 Mozilla/4.0+(compatible;+MSIE+8.0;+Windows+NT+6.0;+Trident/4.0;+SLCC1;+.NET+CLR+2.0.50727;+Media+Center+PC+5.0;+.NET+CLR+3.5.21022;+.NET+CLR+3.5.30729;+.NET+CLR+3.0.30729;+.NET4.0C) 304 0 0 THIS ONE DOESN'T: 2011-01-11 18:49:12 W3SVC1 192.168.0.36 GET /publish.htm - 80 - 76.212.204.169 Mozilla/4.0+(compatible;+MSIE+8.0;+Windows+NT+6.1;+WOW64;+Trident/4.0;+GTB6.6;+SLCC2;+.NET+CLR+2.0.50727;+.NET+CLR+3.5.30729;+.NET+CLR+3.0.30729;+Media+Center+PC+6.0;+.NET4.0C) 200 0 0 The useragent string of both machines clearly states, "hey the .NET 4.0 client profile is installed here" -- yet the second machine seems unable to detect it. I don't know enough about useragent strings to understand why the former works and the latter fails. The only difference as far as I can tell is that the offending machine is running 64bit. But that shouldn't make a difference. Should it? Any ideas? Dexter Morgan

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• PHP: Extending static member arrays

  - by tstenner

  I'm having the following scenario: class A { public static $arr=array(1,2); } class B extends A { public static $arr=array(3,4); } Is there any way to combine these 2 arrays so B::$arr is 1,2,3,4? I don't need to alter these arrays, but I can't declare them als const, as PHP doesn't allow const arrays.http://stackoverflow.com/questions/ask The PHP manual states, that I can only assign strings and constants, so parent::$arr + array(1,2) won't work, but I think it should be possible to do this.

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• How can I strip all html using a preg_replace ?

  - by Webnet

  strip_tags only catches tags that have a beginning and end tag. With the strings I'm working with it's causing issues and I need to removed all HTML tags.

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• How to find all Chinese text in a string using python?

  - by Prairiedogg

  I needed to strip the Chinese out of a bunch of strings today and was looking for a simple python regex. Any suggestions?

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• Parsing a simple file

  - by Mike Graham

  I have a file consisting of lines of the form Foo="Some information" Bar="More" Starting with such a string, what is the best way to extract "Some information" and "More" as strings? Foo and Bar are always exactly those names.

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• Slide in/out event in N97 using J2me

  - by rajiv

  I would like to listen the slide IN/OUT event of the NOKIA devices(Touch + QWERTY Keyboard) in J2ME App. I need your inputs for the same. Do i need to follow complex implementation or is there any other way around?Will midpjni help?

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• PHP ORM library based on the Data Mapper pattern

  - by Matthieu

  For a PHP application with a complex domain model, I don't want to use the Active Record pattern, I need instead the Data Mapper pattern (as presented in Zend Framework). Do you know any library that could help me for the ORM part, or else a link to a documentation on "how to do it right" ? Thanks

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• How to tell if string time-A is before time-B?

  - by John Isaacks

  if I have 4 variables startTime; endTime; startMerid; endMerid; startMarid and endMarid are either going to be 'AM' or 'PM'. but startTime and endTime are going to be strings like 'dd:dd' so it may be start:12:30 PM and end:5:30 PM How can I validate that the end time is not before the start time? Thanks!!

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• How to find smallest substring which contains all characters from a given string?

  - by Rajendra

  I have recently come across an interesting question on strings. Suppose you are given following: Input string1: "this is a test string" Input string2: "tist" Output string: "t stri" So, given above, how can I approach towards finding smallest substring of string1 that contains all the characters from string 2?

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• How do I create a ListBox In Ext-GWT ?

  - by Salvin Francis

  Plain and Simple, I want to use a Listbox in my project, The demo here: http://www.extjs.com/examples shows no answer, In fact, I really hate it when companies show-off their 'complex' widgets in this manner and fail to show the most basic of all widgets. For example, I discovered class SimpleComboBox over the net till then I assumed that we required a class to contain list store, etc...

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• Removing unwanted characters from a string in Python

  - by Hossein

  Hi, I have some strings that I want to delete some unwanted characters from them. For example: Adam'sApple ---- AdamsApple.(case insensitive) Can someone help me, I need the fastest way to do it, cause I have a couple of millions of records that have to be polished. Thanks

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• Escape SQL "LIKE" value for Postgres with psycopg2

  - by Evgeny

  Does psycopg2 have a function for escaping the value of a LIKE operand for Postgres? For example I may want to match strings that start with the string "20% of all", so I want to write something like this: sql = '... WHERE ... LIKE %(myvalue)s' cursor.fetchall(sql, { 'myvalue': escape_sql_like('20% of all') + '%' } Is there an existing escape_sql_like function that I could plug in here? (Similar question to How to quote a string value explicitly (Python DB API/Psycopg2), but I couldn't find an answer there.)

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• how to design the query for non-sql database

  - by Benny

  can anyone give some reference for non-sql database query interface design pattern? For sql-based database, the query can be achieved by combining the query token. but for non-sql, how to design the query, given that the query could be very complex.

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