introduction to art of programming using scala

Brief introduction The 2nd part of this series takes you deep into the Agavi world, describes how to handle user input submitted by users through Web forms, and how to support database access in your application with help from MySQL and doctrine. This section also expands your knowledge of the MVC implementation of Agavi by adding model to this mixer and using these model to read a list of vehicles from th

, and websites the enabled state of the combo box will also change.Finally, the chicken peck rice then simply tells how to add new items for the Round menu button in the upper left corner of the ribbon bar and the Quick Access Toolbar.The properties page of the Round menu button has a buttons property that can be clicked on its right-hand navigation button to pop up the Items Editor dialog box, which allows you to add a button in the lower-right corner of the menu button's pop-up menu window. Th

, which is still important even if you continue to use a more advanced widget collection.TK Brief Description TK is the most closely related to Tcl language, and widely used graphics library, Tcl language and TK are developed by John Ousterhout. Although TK appeared as a X11 library in 1991, it was actually ported to every popular GUI since then. (It is similar to the case where Python gradually has a "standard" GUI.) Now, most popular languages and many small languages have TK bindings (Tkinte

Introduction to MVC Programming using Agavi, part 2nd: Adding Forms and database support using Agavi and doctrine 1 Brief introduction In part 1th of this series, I introduced Agavi and explained some of the features that make Agavi suitable for building scalable, complian

Assume is s a string of lower case characters.Write A program This prints the longest substring of in s which the letters occur in alphabetical order. For example, if s = ‘azcbobobegghakl‘ , then your program should printLongest substring in alphabetical order Is:begghIn the case of ties, print the first substring. For example, if s = ‘abcbcd‘ , then your program should printLongest substring in alphabetical order IS:ABC# Paste Your code into this boxCount = 1result = S[0]While S:Newcount = 1New