codecademy powershell

Tags: Online debugger shelf empty break system a tin PSCInitial knowledge of PowerShell, NuGet PowerShell debugging prefaceI have heard that PowerShell is very good, but not really used, these two days just use to, by the way write about, may use later things. Originally wanted to remember the use of the process used in some of the operation, is so clever, found

In the previous article we introduced the basic PowerShell commands, which the attentive reader may have discovered: Why is PowerShell's command so little??? Seems to be unable to manage the application ah???Emmm~~ in fact, PowerShell has a strong scalability, and many Microsoft and third-party vendors have integrated PowerShell commandssuch as Microsoft's own Ac

Creating Lists in SharePoint 2010 One of the most powerful features of SharePoint from an end user's perspective is the degree of creating and customizing lists, views, and items. lists store data. sharePoint 2010 nodes des a large number of list templates that can be used as they are or as a starting point to tailor them to fulfill your specific business requirements. lists have a set of configurable settings that apply to all lists, as well as custom settings that apply only to the specific ty

Variable In program design, variables are the most basic concept. They are the codes used to represent data during storage. In PowerShell, variables are usually used in scripts. They can be numbers, characters, strings, and even objects. Of course, like any shell, it also has its own specific variables, such as $ _, $ Args, $ Error, $ Home, and $ PSHome. In PowerShell, all variables start with "$" and use "

Although PowerShell remote administration is built on top of ws-management, it is an agreement in the protocol. If you try to interact directly using the PSRP (PowerShell Remoting protocol), you essentially need to run a PowerShell copy on the client machine. Another approach is to use a little-known remote command-line tool called WinRS. WinRS is a simple tool t

execute successfullySo, how exactly does PowerShell transfer data to the pipeline??In the following example, we make the first command command a, which produces some results. The second command becomes command B, which receives the result set generated by command A and then completes its own workGet-content C:\Computers.txt | Get-serviceWhen you run get-content, it puts the computer name in the text file into the pipeline.

[Original] enables remote PowerShell management and remote powershell management. To enable remote PowerShell management for a non-Domain Network, run the following command:The following operations, PS command window, must be executed in the administrator province.Step 1: Enable PowerShell Remote Management Service for

This chapter will explain how to use PowerShell to manage SharePoint sites, and in the previous chapter we introduced more than 500 command statements in SharePoint 2010, some of which are used to manage sites and site collections. The site in a site collection will contain a number of site pages, lists, and document libraries. Let's take a look at the first command to manage the Web site get-spweb This command to get one or more Web site content. For

The function is to merge some column commands into a reusable block of code, and then we just need to call this function. Functions can be configured to change or return one or more objects that can be displayed in the console or output to an external file. You can pass the output of a function to a variable, or to another command. In this section, we'll learn how to create a PowerShell functionto create a function, we need to use the keyword Function

PowerShell tips: evaluate arithmetic expressions and powershell The hard disk capacity used by a group of virtual machines is counted a few days ago. You only want to get an approximate value. The calculated value is as follows: For arithmetic expressions: 60*3 + 80*2 + 90*3 + 120*6 + 140*2 + 150*3 + 160*5 + 200*2 + 240 At that time, it was calculated using a calculator provided by windows, which was p

In PowerShell, we can easily interact with data and objects, and in order to simplify our access to external data, PowerShell allows us to manipulate data, objects, and so on, as we do with drives and files. Use this command to view our existing providers: get-psprovider In fact, each provider is a dynamic link library (. dll), which can also be called a "snap-in" in

The question of what an object is, for a long time, it can be either an abstraction of a physical entity or an artificial concept, or a person and something with a definite boundary and meaning. Why should PowerShell use objects first? You always need some way to represent the data Windows itself is an object-oriented operating system Make things easier Although you can interact with Windows PowerShe