1. What is a WMI Object
Windows Management Instrumentation (Wmi) is the core technology of Windows system management, because it can publish various types of information in a unified manner.
In the process of learning powershell, we often see some commands or scripts for WMI, but we still don't know which operations can be performed by WMI.
The following describes some examples of related problems.
2. Get
existing molded products have a corresponding PowerShell API, such as SQL Server, NetApp Data ONTAP, Windows Azure and SharePoint, So learning to use it is a great help for development work on Windows. This time first introduced here, there will be more information to organize and update.[Original articles, reproduced please indicate the source, only for study purposes, if there are errors please leave a message, such as feel good, please recommend,
Currently, powershell is used in the production environment for performance monitoring. However, get-counter is used to obtain the \ Web Service (_ total) of IIS) \ Total method requests/sec often gets a value of 0, but the actual number of IIS requests is not 0 (this can be done by opening the windows performance counter for comparison ). I believe that many people have encountered such a situation and we
In PowerShell, in order to be compatible with the original cmd command, aliases are specifically set for many cmdlet. These aliases have the same name as the cmd command, but they represent a cmdlet in a PowerShell. Like dir, this cmd command, which lists subfolders and files in a directory, has a Get-childitem cmdlet in Powe
Because I often perform operations in Working Group mode, you must enter creden。 when Remotely Managing other hosts. Generally, Get-Credential is used to pop up a prompt box and enter the password.
For example:
$ C = Get-Credential DBA_UserGet-WmiObject-Credential $ c-Class Win32_LogicalDisk-ComputerName 10.0.0.10
It is okay to query only one remote host. to q
A question from a little brother in the groupUsing PowerShell to write is much simpler than C #, WMI provides the method directly and invokes it.
#made by Kukisama
$a = (get-wmiobject-class win32_physicalmemory -namespace "root\cimv2"). Capacity
$b = (get-wmiobject-cl
Learn a technology, not only to, but also to use, examples are the best tool to get you started quickly. This article is to use examples, no, a lot of examples to take you into the PowerShell application world.This article mainly introduces some of the basic knowledge of PowerShell introduction, the technology of small Bailai said can be quick to
This article describes how to get the PID of the current PowerShell process in PowerShell and then use it to do something interesting.
Have you ever tried to enter "$pid" in the PowerShell command line window? Try.
Copy Code code as follows:
PS c:\users\zhanghong> $pid
4404
For PID, we seem to
Little sister DT said that this year, a lot of powershell stuff has emerged, and a lot of it is found in a search.Get-HttpStatus FunctionThis is good and fun.
Of course, he will not be so bored. The Set: Windows7 Bypassing using Powershell from the past few days proves that he is really powerful in HACK. Thank you, little sister DT. May you crack it soonUncle msdn's Bash vs
This article describes that when customizing the PowerShell function, there is a $psboundparameters variable to get to the input parameter list. Getting the input parameter list is a great help for our functional debugging.
When we execute a function, we can use the value of the input parameters, but I am in the PowerShell, the parameters are optional, some opti
This article describes using PowerShell to read system logs, which can be filtered by a number of factors, such as journal name, log type, and time. A cmdlet called Get-eventlog is available in PowerShell that can be used to read system logs.
Run this Get-eventlog cmdlet and try:
Copy Code code as follows:
Recently, the company's website needs to be in the background to request and update data, but PHP is a back-end language, not automatically run, so a few ways to organize.1, the front-end Timing Request page.2, use batch processing.3. Use Windows to schedule tasks.The first option must be to open the browser, if the browser is closed, there may be problems, and the browser is open, a bit wasteful resources.The second option is simple, just call the browser to open the page, but not the callback
---- --------------- -------- -----------Realm Secure Site yes the authentication realm you ' d as to present. RedirectURL no the page to redirect users to after they enter basic auth creds srvhost 0.0.0.0 Yes the local host to listen on. This must is an address on the local machine or 0.0.0.0Srvport80Yes the local port to listen on. SSLfalseNo Negotiate SSL forIncoming Connections Sslcert no Path to a custom SSL certificate (defaultis randomly generated) Sslversion SSL3 No Specify the
In the previous tip we explained how to convert a PS-built path format into a real path. An example is presented here. This code recursively obtains from HKEY_CURRENT_USER all the keys that contain the "PowerShell" affix (a simple substitution query affix will get anything you want to query)
Copy Code code as follows:
Get-childitem-path hkcu:\-include *
the server as an administrator is all right? Whether the administrator is with 3389, pcanywhere, or radmin Management Server, get his password, to his identity into the system, if it is the domain administrator password, the entire domain will be under your control. Get Password method In addition to network sniffing, you can also get the password hash through t
This paper introduces the properties and methods of the date objects obtained by using Get-date in PowerShell, and makes good use of these objects and methods, which can greatly enhance the flexibility of our development.
Using Get-date, you can get a time object, which is not just a simple way to output the current t
Powershell script to get site title, site owner, site user count and usageAdd-pssnapin Microsoft. sharepoint. powershell-erroraction silentlycontinue $ wburl = read-host "Enter web application URL" $ webapp = Get-spwebapplication $ wburl $ outputpath = read-host "Enter path to save results" Add-content -Path $ outputpa
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