learning the unix operating system by jerry peek pdf

Ngày tải lên: 25/11/2013, 11:07

... Reserved. The UNIX CD Bookshelf Navigation file:///C|/Documents%20and%20Settings/nmyers/Desktop/learn _unix/ index/idx_i.htm [6/30/2002 3:41:00 PM] Learning the Unix Operating System By Jerry Peek, ... another shell prompt; you can enter UNIX commands again. Previous: 1.2 Syntax of UNIX Command Lines Learning the Unix Operating System Next: 1.4 The Unresponsive Terminal 1.2 Syntax of UNIX ... documentation on UNIX : 7.1. Standard UNIX Documentation DOS, accessing with UNIX : 4.4.6. Files on Other Operating Systems MTOOLS utilities for : 4.4.6. Files on Other Operating Systems dot...

Ngày tải lên: 18/03/2014, 00:20

... implement the process of the quality management system of the company based on the voluntary and self-control spirit. The regular discussions among them will contribute to enhance the effectiveness of ... management system There are eight quality management principles on which the quality management system standards of the ISO series are based. These principles have been identified to facilitate the ... Providing adequate resources for the operation of the quality management system ã Reviewing the operation of the quality management system 2.2.1 Establishing the quality policies focus on customer...

Ngày tải lên: 18/04/2013, 17:09

... with system messages—messages generated and dispatched by the system. The Message Protocols appendix of the Be Book defines all the system messages. In short, system messages fall into the following categories: Application ... sev- eral examples of the creating of messages and the dispatching of these messages both by the object that created them and by other objects. Figure 9-1. The inheritance hierarchy for the Application ... launched by either double-clicking on the program’s icon or by typing the program’s name from the command line. Like any of the examples in this book, the AlertMessage program can be launched by opening...

Ngày tải lên: 17/10/2013, 19:15

... For the Save file panel, the display of the panel comes when the user chooses the Save As item from the File menu. In response to the message issued by the system to the appropriate MessageReceived() ... in either type of panel), a message is automatically sent by the system to the panel’s target. By default the panel’s target is the application object, but this can be changed (either in the BFilePanel ... application data member. The Save file panel, on the other hand, affects the window, and is referenced by a window data member. So I want the message sent to the window object rather than the application...

Ngày tải lên: 20/10/2013, 10:15

... such tasks. The zoom- ing and moving of windows is handled by the system, not by the SimpleApp code. This simple demonstration emphasizes the power of the BeOS system software—it is the system software ... click in the window) is taken care of by the operating system. You’ll be even more pleased to find that for some system messages, even the window’s response to the message is handled by the BeOS. ... mouse but- ton by the user). This kit also give applications the power to communicate with one another. Interface Kit The Interface Kit is by far the largest of the software kits. The classes of...

Ngày tải lên: 26/01/2014, 07:20

... file with the same name as the project (and thus the same name as the application that will be built from the project). The header file holds the definition of the class derived from the BApplication ... adding the file by its new name and removing the origi- nal file from the project. To add the newly named files, select them from the desk- top (click on each) and drag and drop them into the project ... any resizing of the window. The final BView constructor parameter determines the types of notifications the view is to receive from the system. The Be constant B_WILL_DRAW means that the view should...

Ngày tải lên: 26/01/2014, 07:20

... to another window. Class Descriptions and the Be Book The definitive source of information for the many classes that make up the BeOS software kits is the Be class reference by the programmers of the ... to them, some of their classes appear throughout the book. See the description of the Support Kit below for a specific example concerning the BLocker class. Application Kit The classes of the ... that serve as hook functions—routines that are invoked by the system rather than invoked by win- dow objects. Here you find the names of the BWindow hook functions, along with a single-sentence...

Ngày tải lên: 26/01/2014, 07:20

... was clicked. The values of the point are in the view’s coor- dinate system. For example, if the cursor was over the very top left corner of the view at the time of the mouse click, the point’s ... the key press. The second parameter tells how many bytes are in the array that is the first parameter. As with all hook functions, the values of these parameters are filled in by the system and are ... are issued by the Application Server. As the cursor moves over one window to another, the win- dow to which the messages are sent changes. When the mouse is moved over the desktop rather than...

Ngày tải lên: 26/01/2014, 07:20

... FillRegion(fThreeRectRegion); } Implementing the MouseDown() routine for the MyDrawView class is as easy as comparing the cursor location (supplied by the system when it automatically invokes MouseDown()) to the area of the region. The ... done in the Draw() function, where a call to MovePenTo() ensures that the drawing will start in the top left corner of the view (and, because the view is the same size as the window, the top ... defines one of the four edges of a rectangle. The values of the left and right members are relative to the left edge of the view that is to hold the rectangle, while the values of the top and bottom...

Ngày tải lên: 26/01/2014, 07:20

... of the control is initially set in the BTextControl constructor, and is then edited by the user. The contents of the editable field can also be set at any time by your program by invoking the BTextControl ... on it, as for a button), the system passes the applica- tion-defined message to the window. How the window handles the message is determined by the code you include in the BWindow member function MessageReceived(). Control ... drawing colors, then click the Draw button. The ControlDemo program responds by drawing colored, over- lapping circles. The number of circles drawn is determined by the value entered in the text field....

Ngày tải lên: 26/01/2014, 07:20

... the same menubar that was intro- duced in the previous example (the SimpleMenuBar project). Sounding the sys- tem beep is accomplished by either choosing the one menu item or by clicking on the ... gain access to the menu item and then invoke the BMenuItem function SetLabel(). In the next 264 Chapter 7: Menus The last BPopUpMenu parameter defines the layout of the pop-up menu. By default, ... reflect the user’s selection from the menu. The labelFromMarked parameter determines if that is to be the case. The value of the radioMode parameter sets the pop-up menu’s radio mode set- ting. By...

Ngày tải lên: 26/01/2014, 07:20

... When the contents of the view a scrollbar is attached to exceed the size of the view, the scrollbar’s knob appears and the scrollbar becomes enabled. As the content of the view increases, the ... the window, so the default state for the BStringView text has the text starting 10 pixels from the left edge of the win- dow. Figure 8-6 makes it clear that this isn’t the starting point of the ... snippet produces the text shown in the window in Figure 8-4: BFont theFont(be_plain_font); theFont.SetSize(24.0); theFont.SetRotation(45.0); theView->SetFont(&theFont); theView->MovePenTo(70.0,...

Ngày tải lên: 26/01/2014, 07:20

Ngày tải lên: 07/04/2014, 15:52

Ngày tải lên: 01/07/2014, 17:30

... 2006 The Secret LLC All rights reserved. attention upon the common, the ordinary, the poor, and the squalid and mean; and your mind takes the form of these things. Then you will transmit these ... with them. We cannot help them, and it is very doubtful whether they can help us, or whether we have any right to trespass upon their time if they can. Let the dead and the hereafter alone, and ... who order their lives rightly in all other ways are kept in poverty by their lack of gratitude. Having received one gift from God, they cut the wires which connect them with Him by failing...

Ngày tải lên: 06/03/2014, 09:21

... the Czech Republic in 1986- 1988. They concluded that only SO2 was related to these adversary outcomes of gestation. Then, in the subsequent study (Bobak et al., 2001), they tested the hypothesis ... contents of these metals was found in the female versus male placentas from the Copper Basin. The concentration of copper was higher by 14% (p<0.05), lead by 25% (p<0.05) and mercury by 16%, ... in the investigated placentas from the Copper Basin in relation to control materials, both in the placental villi and in the amniotic epithelium (Zadrożna, 2003). Moreover, the activity of these...

Ngày tải lên: 17/03/2014, 02:20

Ngày tải lên: 28/03/2014, 10:20

Ngày tải lên: 29/03/2014, 06:20