Tài liệu Understanding the Property Restrictions pptx

... you're programming, try not to lose the expression of the problem in a mass of low-level syntax; try to express the problem you are solving in the solution: class BankAccount { public ... design. It fails to represent the functionality required when withdrawing money from and depositing money into an account. (If you know of a bank that allows you to set the balance...

Ngày tải lên: 15/12/2013, 00:15

... technician, or others needing to learn the fundamentals of the GPS are included here. At the end of the book, there is a list of sug- gested readings for those who are interested in gathering more ... used were simple rock cairns marking the trail, either for finding their way back, repeating their path, or for others to follow. This technique is still used today. The problems wit...

Ngày tải lên: 13/12/2013, 05:15

... elevation, in the GPS signal. All that the GPS satellite does is shoot out a signal in all directions, although there is a preferential orientation towardthe Earth. In essence, the GPS operates on the ... takes for the signal to travel to the receiver. Distance is then a simple matter of comput- ing D = V x T, or deriving distance (D) by multiplying the time in transit (T) of t...

Ngày tải lên: 13/12/2013, 05:15

... double-click it. (The higher the number in the Bit Rate column, the better the sound quality.) Wait a moment for your Mac to connect to the appropriate Internet site, and then let the music begin! ... Advanced Importingtab. Then click the Import CD button at the lower-right corner of the window (see Figure 11-7 ). Figure 11-7. Watch the display at the top of the w...

Ngày tải lên: 14/12/2013, 10:15

... Note The value for the primary key in each row of a table must be unique. In the case of the Customers table, the primary key is the CustomerID column. The key icon shown to the left of the CustomerID ... from the Products table The primary key for the Products table is the ProductID column. The CategoryID column of the Products table is a foreign key that ref...

Ngày tải lên: 14/12/2013, 13:15

... Each of the buttons calls examples, passing the text box called txtCurrentResults. This text box is located at the bottom of the form. For clarity, the examples have been grouped ... to use the Connection object with the Recordset object in VB .NET. Listing A.3 provides two other examples of using the connection object, also found in basConnectionExamples.vb. The firs...

Ngày tải lên: 14/12/2013, 20:16

... time the request was submitted, even if it was the same code each time. With the advent of the .NET platform, Microsoft updated the Active Server Pages framework and created ASP.NET. The main ... 27. In the remainder of this chapter, you will learn more about the structure of an ASP.NET application.   Understanding the Internet as an Infrastructure You have h...

Ngày tải lên: 15/12/2013, 00:15

... Conflict • Choosing a winner – Choose the winner, then deal with the negative feelings between the two parties • Selecting a better alternative – Choose an idea neither of the parties considered Kinds ... solving – Gather data about the problem – Have a third party observer analyze the data and make an argument for one side – Mediation • Confronting conflict – Listen the pro...

Ngày tải lên: 20/12/2013, 18:15

... some process, the kernel lets the disk controller handle it, and resumes executing other processes. An interrupt notifies the kernel when the device has satisfied the read, so the former process ... executable code of the program ● The initialized data of the program ● The uninitialized data of the program ● The initial program stack (i.e., the User Mode stack) ● T...

Ngày tải lên: 21/12/2013, 11:15

... addresses in the order received, although the original concept was that they choose randomly • DNS server can rotate the order of the (multiple) addresses of a hostname to distribute the load 666666 © ... in the order of “closeness” to the resolver • Same subnet is close, but requires knowing the subnet mask • Can look into the routing structure • DNS support for conten...

Ngày tải lên: 22/12/2013, 19:17