c# barcode zebra printer Using the help system in VB.NET

Generation ECC200 in VB.NET Using the help system

Using the help system
Making ECC200 In Visual Basic .NET
Using Barcode encoder for VS .NET Control to generate, create Data Matrix 2d barcode image in Visual Studio .NET applications.
www.OnBarcode.com
Recognizing Data Matrix 2d Barcode In VB.NET
Using Barcode scanner for VS .NET Control to read, scan read, scan image in .NET applications.
www.OnBarcode.com
In the first chapter of this book, I mentioned that discoverability is a key feature that makes graphical user interfaces (GUIs) easier to learn and use, and that command-line interfaces (CLIs) like PowerShell are often more difficult because they lack those discoverability features. In fact, PowerShell has fantastic discoverability features they re just not that obvious. One of the main discoverability features is the help system.
PDF 417 Printer In Visual Basic .NET
Using Barcode maker for VS .NET Control to generate, create PDF 417 image in .NET applications.
www.OnBarcode.com
USS Code 39 Creator In Visual Basic .NET
Using Barcode generator for Visual Studio .NET Control to generate, create Code 39 Full ASCII image in Visual Studio .NET applications.
www.OnBarcode.com
The help system: how you discover commands
Draw USS Code 128 In VB.NET
Using Barcode drawer for VS .NET Control to generate, create ANSI/AIM Code 128 image in VS .NET applications.
www.OnBarcode.com
2D Creation In Visual Basic .NET
Using Barcode printer for Visual Studio .NET Control to generate, create 2D image in VS .NET applications.
www.OnBarcode.com
Bear with me for a minute while I climb up on a soapbox and preach to you. We work in an industry that doesn t place a lot of emphasis on reading, although we do have an acronym, RTFM, that we cleverly pass along to users when we wish they would read the friendly manual. Most administrators tend to dive right in, relying on things like tooltips, context menus, and so forth those GUI discoverability tools to figure out how to do something. I know that s how I often work, and I imagine you do the same thing. Let me be clear about one thing: If you aren t willing to read PowerShell s help files, you won t be effective with PowerShell. You won t learn how to use it, you won t learn how to administer products like Windows and Exchange with it, and you might as well stick with the GUI. That s about as clear as I can be. It s a very blunt statement, I know, but it s absolutely true. Imagine trying to figure out Active Directory Users and Computers, or any other administrative console, without the help of tooltips, menus, and context menus! Trying to learn and use PowerShell without taking the time to read and
Draw Linear Barcode In Visual Basic .NET
Using Barcode generation for Visual Studio .NET Control to generate, create Linear 1D Barcode image in Visual Studio .NET applications.
www.OnBarcode.com
Industrial 2 Of 5 Printer In Visual Basic .NET
Using Barcode maker for .NET Control to generate, create Industrial 2 of 5 image in Visual Studio .NET applications.
www.OnBarcode.com
Using the help system
Data Matrix Drawer In Visual C#
Using Barcode drawer for .NET Control to generate, create Data Matrix ECC200 image in .NET framework applications.
www.OnBarcode.com
Painting ECC200 In Java
Using Barcode generator for Java Control to generate, create Data Matrix 2d barcode image in Java applications.
www.OnBarcode.com
understand the help files is the same thing. It ll be frustrating, confusing, and ineffective. Why
Read Barcode In Java
Using Barcode Control SDK for BIRT Control to generate, create, read, scan barcode image in BIRT applications.
www.OnBarcode.com
Barcode Creation In None
Using Barcode encoder for Word Control to generate, create Barcode image in Microsoft Word applications.
www.OnBarcode.com
If you need to perform a task and don t know what command to use, the help system is how you ll find that command. Not Google or Bing, but the help system. If you run a command and get an error, the help system is what will show you how to properly run the command so that you don t get errors. If you want to link multiple commands together to perform some complex task, the help system is what will show you how each command is able to connect to others. You don t need to search for examples on Google or Bing; you need to learn how to use the commands themselves, so that you can create your own examples and solutions.
Draw EAN / UCC - 13 In Java
Using Barcode creator for Java Control to generate, create GTIN - 13 image in Java applications.
www.OnBarcode.com
Barcode Maker In Java
Using Barcode creator for Java Control to generate, create Barcode image in Java applications.
www.OnBarcode.com
I know, this preaching of mine is a little heavy-handed. The problem is that 90 percent of the problems I see students struggling with in classes, and on the job, could be solved if those folks took a few minutes to sit back, breathe deeply, and read the help. Of course, you need to understand what you re reading, and that s what this chapter is all about. From here on out, this book is going to do a couple of things to help encourage you to read the help:
Painting DataMatrix In .NET
Using Barcode creator for .NET Control to generate, create Data Matrix ECC200 image in VS .NET applications.
www.OnBarcode.com
ANSI/AIM Code 128 Reader In None
Using Barcode reader for Software Control to read, scan read, scan image in Software applications.
www.OnBarcode.com
Although I will be showing you many commands in my examples, I will almost never expose the complete functionality, options, and capabilities of each command. You should read the help for each and every command I show you, so that you ll be familiar with the additional things that command can do. In the labs, I may give you a hint about which command to use for a task, but I won t give you hints about the syntax. You ll need to use the help system to discover that syntax on your own in order to complete the labs. I ll often ask you to identify new commands or parameters as part of the labs and Ideas for on your own sections. The ideas is for you to practice using the help system itself, because the more proficient you are with the help system, the more proficient you ll be with the shell.
Generating Code 128 Code Set A In Java
Using Barcode generation for Java Control to generate, create Code 128 Code Set B image in Java applications.
www.OnBarcode.com
Printing UCC - 12 In Java
Using Barcode creation for Java Control to generate, create UPC Code image in Java applications.
www.OnBarcode.com
I absolutely promise you that mastering the help system is the secret recipe for becoming a PowerShell expert. No, you won t find every little detail in there, and there s a lot of super-advanced stuff that isn t documented in the help system, but in terms of being an effective day-to-day administrator, the help system is the key. This book will make that system understandable, and it will teach you the concepts that the help skips over, but it will only do so in conjunction with the built-in help. Stepping off my soapbox now.
EAN13 Creation In None
Using Barcode generation for Font Control to generate, create European Article Number 13 image in Font applications.
www.OnBarcode.com
Making Barcode In Java
Using Barcode creation for Java Control to generate, create Barcode image in Java applications.
www.OnBarcode.com
Copyright © OnBarcode.com . All rights reserved.