programming ruby 2nd edition the pragmatic programmers guide pdf

Programming Ruby (2nd edition) ppt

Ngày tải lên : 06/03/2014, 17:20

... xxvi Preface This book is the second ed ition of the PickA xe, as Programming Ruby is known to Rubyists. It is a tutorial and reference for the Ruby programming language. If you have the first edition, you’ll ... and fun. The first edition of Programming Ruby was su c h a book; the second edition is even better.” James Britt, Administrato r, http:/ /ruby- doc.org The best reaso n to learn a new programming ... using irb, you’d see the values we show in the book.) Here, the thing before the p eriod is called the receiver, and the name after the period is the method to be invoked. The first example asks...

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The C programming Langguage 2nd Edition

Ngày tải lên : 16/08/2012, 11:09

... Chapter 5. The story is different for arrays. When the name of an array is used as an argument, the value passed to the function is the location or address of the beginning of the array - there is ... or equal to upper), the body of the loop (the three statements enclosed in braces) is executed. Then the condition is re-tested, and if true, the body is executed again. When the test becomes false ... consistently. Most of the work gets done in the body of the loop. The Celsius temperature is computed and assigned to the variable celsius by the statement celsius = 5 * (fahr-32) / 9; The reason for...

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Tài liệu Programming Android, 2nd Edition doc

Ngày tải lên : 21/02/2014, 19:20

... it part of the Eclipse plug-in, and therefore the contents of the SDK folder are not updated by the OS or Eclipse. The SDK has its own update mechanism, which has a user interface in the SDK and ... that the JDK is correctly installed. Figure 1-1. Welcome screen that you see the first time you run Eclipse The Android SDK With the JDK and Eclipse installed, you have the prerequisites for the ... install the SDK, download the SDK package that corresponds to your system from http://developer.android.com/sdk/index.html. The download is an archive. Open the archive and extract the folder at the...

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The Little Book of SEMAPHORES (2nd Edition)-The Ins and Outs of Concurrency Control and Common Mistakes docx

Ngày tải lên : 15/03/2014, 11:20

... -4. When the 5th thread signals the barrier, one of the waiting threads is allowed to proceed, and the semaphore is incremented to -3. But then no one signals the semaphore again and none of the other ... decrements the semaphore, if the result is negative, the thread blocks itself and cannot continue until another thread increments the semaphore. 3. When a thread increments the semaphore, if there ... threads, then the processor can work on one for a while, then switch to another, and so on. In general the programmer has no control over when each thread runs; the operating system (speciﬁcally, the...

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programming perl 2nd edition - o'reilly 1996

Ngày tải lên : 25/03/2014, 10:29

... On the other hand, it works in the other direction, too: Web programmers are often delighted to discover that they can take their scripts from a Windows machine and run them unchanged on their ... but there's still only one reference from the variable to the value). There may be other hard references to the same thingy, but if so, the variable doesn't know (or care) about them. ... named AUTOLOAD in the undefined subroutine's package (or in the case of an object method, in the package of any of the object's base classes), then the AUTOLOAD subroutine is called with the same...

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o'reilly - programming c#, 2nd edition

Ngày tải lên : 31/03/2014, 17:16

... Programming C#, 2 nd Edition Jesse Liberty Publisher: O'Reilly Second Edition February 2002 ISBN: 0-596-00309-9, 648 pages The first part of Programming C#, 2nd Edition ... and then invokes either expression1 if the value returned from the conditional expression is true, or expression2 if the value returned is false. The logic is "if this is true, do the ... a chemistry experiment. Your program Programming C#, 2nd Edition 5 provide a series of markers along the way (see the notes to Java programmers within the chapters). C# Versus C++ While...

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o'reilly - programming python 2nd edition

Ngày tải lên : 31/03/2014, 17:16

... past the end of the lines list. Try this on your own machine to see what the rest of the module's documentation string looks like. 2.3.7 Python Library Manuals Programming Python, 2nd Edition, ... it's always the implicit place where files processed by the script are assumed to reside, unless their names have absolute directory paths. As Programming Python, 2nd Edition, O’Reilly ... speed. There are simply more projects than programmers to staff them. As a language optimized for developer productivity, Python seems to be the right answer to the questions being asked by the...

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programming clojure 2nd edition

Ngày tải lên : 24/04/2014, 16:00

... trademark claim, the designations have been printed in initial capital letters or in all capitals. The Pragmatic Starter Kit, The Pragmatic Programmer, Pragmatic Programming, Pragmatic Bookshelf, ... at the return value, #'user/hello . The prefix #' indicates that the function was stored in a Clojure var, and user is the namespace of the function. (The user namespace is the ... clojure mvn package The sample code is regularly updated to match the current development head of Clojure. Check the README file in the sample code to see the revision numbers that the samples were...

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programming interactivity 2nd edition

Ngày tải lên : 05/05/2014, 16:42

... in the right place at the right time and you have the right equipment. These broadcasts flow on regardless of whether you or anyone else is listening, and they occur on their own time, in their ... among others. Though these are all potentially interesting areas for artists and designers, the focus of the book is on teaching some of the theory and techniques for interaction design as well as the ... hardware and programming. The resources listed at the end of the book can provide the names of some materials that might help you explore these topics. Conventions Used in This Book The following...

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cosmology the origin and evolution of cosmic structure, 2nd edition the origin and evolution of cosmic structure

Ngày tải lên : 03/06/2014, 01:49

... division was the same; Zel’dovich’s great Soviet school were the most powerful advocates of the HDM picture. The 1980s also saw another important theoretical development: the idea that the Universe ... minimising the role of the cosmological constant in the ﬁrst edition. Who knows, maybe we will strike it lucky with one of these additions! Because of the dominance that observation has assumed over the ... analysis with the The Robertson–Walker Metric 11 where a = R and the dimensionless variable r = sin ϑ lies in the interval 0  r  1 (r = 0 at the poles and r = 1 at the equator). In the hyperboloidal...

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organic chemistry 2nd edition by hornback solutions guide

Ngày tải lên : 04/06/2014, 15:43

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Programming C#, 2nd Edition pptx

Ngày tải lên : 12/08/2014, 09:22

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Programming C#, 2nd Edition doc

Ngày tải lên : 12/08/2014, 09:22

... System.IO.StreamReader(streamToServer); Programming C#, 2nd Edition 527 The call to Read( ) takes three parameters: the buffer, the offset at which to begin reading, and the size of the buffer: int bytesRead ... them to the console, or write them to a file, or do whatever it is you will do with the values sent from the server: else { string theString = new String(buffer); Console.WriteLine(theString); ... the file, and the cycle continues until the file has been completely read and transmitted to the client. The client code simply writes a filename to the network stream to kick off the file read:...