- 浏览: 90500 次
- 性别:
- 来自: 成都
最新评论
-
xylffxyfpp:
应该改成慎用each
万恶的"delete",慎用数组的delete -
xylffxyfpp:
a = [1,2,3,4,5,6]
a.each do ...
万恶的"delete",慎用数组的delete -
CaiDeHen:
受教了,我也不知道当时为什么会在这个地方这样子用。其他地方也是 ...
万恶的"delete",慎用数组的delete -
wosmvp:
感觉太乱了为什么不在User模型中来个 named_scope ...
万恶的"delete",慎用数组的delete -
jiachengxi38:
不知道楼主这样的逻辑想法从何而来,权限访问的思想好像在lZ这里 ...
万恶的"delete",慎用数组的delete
相关推荐
http://docs.rinet.ru:8080/Using_Perl5_in_Web/ (1 of 24) [2/17/2007 1:22:33 PM] Conditional Expressions H Compound Statements H Loops H Labels H Subroutines H Variable Scope H Patterns Regular ...
5. Presenting practice problems (with solutions to the odd-numbered problems). Is This Book for You? The audience for this book consists mostly of students in a statistics or a biostatistics class. ...
RS 2.0, WebSockets, and JSON is a practical, hands-on guide that provides you with clear and pragmatic information to take advantage of the real power behind HTML5 and Java EE technologies. This book ...
This book aims to provide the student with some basic modelling skills that will have application to a wide variety of problems. The focus is on those mathematical techniques that are applicable to ...
23 Working with Data in the Cloud with ADO.NET Data Services 520 Adding ADO.NET Data Services to Your Project 521 Accessing ADO.NET Data Services via HTTP URIs 522 Writing Code with the ADO.NET...
RS 2.0, WebSockets, and JSON is a practical, hands-on guide that provides you with clear and pragmatic information to take advantage of the real power behind HTML5 and Java EE technologies. This book ...
Another useful rule of thumb: it's typically not cost effective to inline functions with loops or switch statements (unless, in the common case, the loop or switch statement is never executed)....
Why Start with the Domain Model Instead of Use Cases?. . . . . . . . 25 Domain Modeling in Theory. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Top 10 Domain Modeling...
and Chris Messina of Citizen Agency, Foundation Website Creation with CSS, XHTML, and JavaScript provides invaluable information applicable to every web project—regardless of size, scope, or budget...
The scope of this book is using J2EE 1.3 on the JBoss 3.2.x series. At the time of writing, the latest release is version 3.2.3. You should use this version or later with the examples. We will cover ...
Chapter 5: Working with Sets Chapter 6: Sorting, Merging, Searching, and Partitioning Chapter 7: More Algorithms Chapter 8: Generating Random Numbers Chapter 9: Stream Operations Chapter 10: Working ...
Several fixes for refactoring and navigation for partially qualified symbols brought into scope with the C++ using namespace directive. (case=5315, case=7148, case=20644) 6573, 5959, 5219 Fix for ...
Title: Beginning JavaScript, 5th Edition ...5th Edition shows you how to work effectively with JavaScript frameworks, functions, and modern browsers, and teaches more effective coding practices using ...
Automated Trading with R provides automated traders with all the tools they need to trade algorithmically with their existing brokerage, from data management, to strategy optimization, to order ...
By the end of this book, you will be familiar with the scope of web development using Angular, Swagger, and Docker, learning patterns and practices to be successful as an individual developer on the ...
5.3 Using Photosynth with Silverlight; 5.4 Key Points; Chapter 6: Media, Webcams, and Video; 6.1 Media in Silverlight; 6.2 Using the MediaElement Control; 6.3 Using a Webcam with Silverlight; 6.4 Key...
A new approach to pattern recognition using microARTMAP together with wavelet transforms in the context of hand written characters, gestures and signatures have been dealt. The Kohonen Network, Back ...
Understand the important concepts of OOP in JavaScript, such as scope, objects, inheritance, event delegation, and more Find out how the module design pattern is used in OOP in JavaScript Design and ...
5 Using Compound Assignment and Iteration Statements 91 6 Managing Errors and Exceptions 109 Part II Understanding the C# Language 7 Creating and Managing Classes and Objects 129 8 Understanding ...
How T-SQL provides you with the means to create tools for managing databases of different size, scope, and purpose * Various programming techniques that use views, user-defined functions, and ...