Search Results

Search found 7552 results on 303 pages for 'book review'.

Page 167/303 | < Previous Page | 163 164 165 166 167 168 169 170 171 172 173 174  | Next Page >

• C++ Why isn't call by reference needed for strcpy()

  - by Ribbs

  I have a homework assignment with a number of questions. One is asking why the strcpy() function doesn't need the call by reference operator for CStrings. I've looked through the book numerous times and I can't, for the life of me, find the answer. Can anyone help explain this to me? It is an array of sorts so I would think you would need the call by reference.

  Read the article

• parallel sorting methods

  - by davit-datuashvili

  in book algorithm in c++ by robert sedgewick there is such kind of problem how many parallel steps would be required to sort n records that are distributed on some k disks(let say k=1000 or any value ) and using some m processors the same m can be 100 or arbitrary number i have questions what we should do in such case? what are methods to solve such kind of problems? and what is answer in this case?

  Read the article

• Typedef C++, couldn't resolve its meaning

  - by metdos

  I read this typedef line in a C++ book, but I couldn't resolve its meaning: typedef Shape* (*CreateShapeCallBack)(); Now, CreateShapeCallBack stands for what, any idea? Thanks.

  Read the article

• How can you remove a Criterion from a criteria?

  - by ChuckM

  Hello, For instance if I do something like: Criteria c = session.createCriteria(Book.class) .add(Expression.ge("release",reDate); .add(Expression.ge("price",price); .addOrder( Order.asc("date") ) .setFirstResult(0) .setMaxResults(10); c.list(); How can I use the same criteria instance, but remove (for example) the second criterion? I'm trying to build a dynamic query in which I'd like to let the user remove a filter, without the backend having to reconstruct the criteria from scratch. Thank you

  Read the article

• Best way to get started with Facebook and Ruby on Rails

  - by TMB

  I'm looking to develop my first Facebook application and therefore looking for some advice on where to get started. I've spent a few hours browsing Facebook's Developer Wiki, Facebooker library, looking at the sample chapters in "Developing Facebook Applications with Rails" by Pragmatic Programmers, etc. Since FB is constantly changing their API, and Facebook Connect is newer than the aforementioned book, does anyone have any advice on where to get started?

  Read the article

• Is a return statement mandatory for C++ functions that do not return void?

  - by AlwaysLearning

  My Herb Schildt book on C++ says: "... In C++, if a function is declared as returning a value, it must return a value." However, if I write a function with a non-void return type and do not return anything, the compiler issues a warning instead of an error: "Control reaches end of non-void function." I use gcc (MinGW) and have set the -pedantic flag.

  Read the article

• What is the C# equivalent to Stroustrup's "The C++ Programming Language"?

  - by nbolton

  Simple question. Many consider "The C++ Programming Language" by Bjarne Stroustrup to be the de facto for learning advanced C++. What is the equivilent book for learning C# to the most advanced level?

  Read the article

• How do I achieve virtual attributes in CakePHP (using code, not SQL) as implemented in Ruby on Rails

  - by ash

  Source: http://asciicasts.com/episodes/16-virtual-attributes I'd like to achieve a similar setup as below, but in CakePHP and where the virtual attributes are created using code, not SQL (as documented at http://book.cakephp.org/view/1070/Additional-Methods-and-Properties#Using-virtualFields-1590). class User < ActiveRecord::Base # Getter def full_name [first_name, last_name].join(' ') end # Setter def full_name=(name) split = name.split(' ', 2) self.first_name = split.first self.last_name = split.last end end

  Read the article

• is there anyway to display HTML content

  - by senthilmuthu

  hi, i tried the following one from iphone cook book .i displayed HTML content through accessing private API of UITextview like @interface UITextView (extended) - (void)setContentToHTMLString:(NSString *) contentText; @end it works FINE.but Apple wont allow accessing private API.any solution pls?

  Read the article

• What are the techniques for exploiting computers today?

  - by LM

  I've just read "Hacking: The Art of Exploitation" and I'm interested in this subject. The thing is, this book seems irrelevant to hacking now that OSes have non-executable stacks, canary values on the stack, etc. So, how what methods are used now to exploit computers?

  Read the article

• Why is CompareAndSwap instruction considered expensive?

  - by eyalw

  Why is CompareAndSwap instruction considered expensive? I read in a book: "Memory barriers are expensive, about as expensive as an atomic compareAndSet() instruction." Thanks!

  Read the article

• How can I go about writing to the console in fasm?

  - by codinggoose

  The code I currently have can be found at: http://fasm.pastebin.com/yY3C0aVF I'm exceptionally new to assembly, only picked it up yesterday and I've looked through many an example and still can't figure out for myself how to write to the console. I always get an error when I seem to replicate it in my own way. If I'm not on the right track at all please let me know, also if you can suggest a good book on fasm it would be greatly appreciated.

  Read the article

• calling main() in c++

  - by Supriyo

  Hello. I came across a program with 10 header and 10 source files. I read in my text book that the functions are called from main. But how can I pass data to so many functions from main()?

  Read the article

• Are cookies enough for storing login data? (PHP)

  - by jpjp

  I am reading the Head First PHP/Mysql book and they say to store both the user's username, email into cookies and sessions. Is it safe to assume that everyone know a day has cookies? Or should I store both in sessions and cookies? I am not storing any sensitive data in cookies such as password, etc.

  Read the article

• can we have a foreign key which is not a primary key in any other table?

  - by Mac

  it is written in every book that foreign keys are actually primary key in some other table but can we have a foreign key which is not primary key in any other table

  Read the article

• How do I use a profiler?

  - by Knowing me knowing you

  Very often I hear: use a profiler and unit test. How do I do that? I would be glad if someone would provide either links to websites with tutorials or recommend a good book. I'm using Visual Studio 2010 Ultimate.

  Read the article

• Objective C @autoreleasepool directive

  - by Cemre

  I am reading a book which says (if I am not getting it wrong) wrapping some code with @autoreleasepool statement enables the ARC. First of all is this the case ? My second concern is when I am doing some iOS example programs, although I enable ARC when creating a new project, I never see this directive being used anywhere (in the automatically generated code). Does this mean that ARC is not being used ? Any ideas/pointers is appreciated.

  Read the article

• Web technologies exam query

  - by user288245

  I have a practical exam in web technologies so html, css, javascript and (possibly) php. I'm still learning and just wondered if you guys had any advice. HTML im fine with, css sometimes takes me time to get right and javascript and php get a bit messy! It's open book, so what would you suggest taking with me?

  Read the article

• Documenting class attribute

  - by Dewfy

  Following sample is taken from "Dive into python" book. class MP3FileInfo(FileInfo): "store ID3v1.0 MP3 tags" tagDataMap = ... This sample shows documenting the MP3FileInfo, but how can I add help to MP3FileInfo. tagDataMap

  Read the article

• How to add my network library integration into FBReaderj in android?

  - by newgeek

  Hi , I am new in the field of ANdroid. I am using FBReaderj code for my project. I want to download a book from my website. In FBREADERJ they have integrated with three site. I want to add my own. Any ideas ?? Please Help.. Thanks in Advance

  Read the article

• Where can I find information about signing of files?

  - by JL

  I am interested in learning more about signing files and removing signatures from files, programatically using C#, can anyone recommend a book or website covering this topic.

  Read the article

• From Java/C++ to XML

  - by Greenhouse Gases

  I know Java and C++ but am looking to get in to XML. I don't want to waste time reading over the basics of programming in a book, so has anyone any recommendations for resources for learning XML that assume a knowledge of programming already, or even better highlight how to switch from Java/C++ to XML ie. main differences etcs.

  Read the article

• [.NET] Why is struct better with being less than 16 bytes

  - by user149578

  Hi folks: I'm studying struct; some book advises creating struct if it has an instance size less than 16 bytes. Why? Thanks for any reply.

  Read the article

• Object Oriented PHP books

  - by user275074

  Hi, I've realised just how rusty my knowledge of PHP 5 and advanced PHP programming is after completing some questions for a test. I seriously need to read a book or something. Any recommendations for PHP 5 books?

  Read the article

• how to access the table of contents in a pdf using iPhone?

  - by Alejandra Meraz

  Hi! I'm a newbie developer of iPhone. Right now I'm working on an app that has the functionality of opening a pdf, and showing a specific page and letting the user to navigate through it. Like a book reader. But now I need to access the table of contents to make a mini menu with it. How do you access that table of contents?

  Read the article

< Previous Page | 163 164 165 166 167 168 169 170 171 172 173 174  | Next Page >