PowerShell dynamically obtains the memory consumed by the current script
This article mainly introduces how PowerShell can dynamically obtain the memory consumed by the current script running. This article describes how to implement the script function. For more information,
More contact with PowerShell feel like this script language, easy to understand, powerful, easy to operate, at the same time thanks to Microsoft's support, in different Microsoft product platform can be used, if you want to study Microsoft this aspect of things, will point PowerShell is definitely a lot of benefits.Before also wrote some articles about
Final optimization
When you write a script, don't always think about optimizing it, because some of your optimized code may end up being discarded. And always thinking about optimization also lowers your productivity, because scripting times can be more valuable than CPU time.
Using Filter Parameters
PowerShell may consume a lot of resources, because many of the cmdlet itself are designed to provide a la
Previous articles have published methods and scripts for bulk port scanning of specified IP, PowerShell methods for sending and receiving TCP and UDP message packets, and attempts to log on to the SQL Server service via PowerShell. This constitutes the Psnet assembly used to manipulate network state through PowerShell. Recently, after trying to find a way to scan
Friends in use I wrote a Powershell_gui way to create AD account script, error, sent me an error, after reading a kind of PowerShell to become a fine feeling, too human 650) this.width=650; "Class=" Wlemoticon wlemoticon-embarrassedsmile "alt=" embarrassing "src=" http://s3.51cto.com/wyfs02/M02/84/64/ Wkiom1epow6xedc9aaaehvycuuc551.png "/>,powershell said," The s
PowershellScript Execution permission
16:55:02 | category: powershell | font size subscription
· Restricted -- default setting, which does not allow any script to run
· Allsigned -- only scripts signed by digital certificates can be run.
· Remotesigned-the local script does not require a digital signature, but the script
$folder, this folder must first exist. Then execute this PowerShell script. When you operate on this folder, such as creating a new file, renaming the file, deleting a file, and so on, the command line window where the PowerShell program is located will be prompted. Small series of tests when the prompts are as follows:
Copy Code code as follows:
In my previous company Exchange OWA is ' t published to the internet, so this blog described my first time encountering hacker Trying to hack my new company ' s Active directory passwords. Based on it, I wrote a powershell script running on each CAS servers to use 4625 events identify hacker ' s source IP and BL Ock it.Environment is Windows Exchange 2013First of all, some points need to be noticed,Normally
To obtain IP configuration information for a remote host by using a PowerShell script
The code is as follows:
[Cmdletbinding ()]Param ([Parameter (valuefrompipeline= $true, Valuefrompipelinebypropertyname= $true)][string[]] $ComputerName = $env: ComputerName)Begin {}Process {foreach ($Computer in $ComputerName) {if (test-connection-computername $Computer-count 1-ea 0) {$Networks = Get-w
Attack Script For MS15-034 Powershell
Early on Thursday, I was refreshed by Microsoft's latest ms15-034 vulnerability announcement.
Ms15-034 vulnerability occurs in http. sys File. this file is an important component of iis. Its functions and features are of great significance to windows. microsoft announced that this vulnerability is a vulnerability that can execute remote code. However, as of now, the pub
Workaround:The active execution policy is most likely the Restricted (default setting) when Windows PowerShell is first started on a computer.Restricted policy does not allow any scripts to run.To learn about the active execution policy on your computer, type:Get-executionpolicyTo run the unsigned script that you write and the signature script from another user o
I wrote a PowerShell tool script that "cuts large (text) files by number of rows", generating n small files. The main purpose is to enable Excel to process quickly. Or use scripts to process text concurrently.Attention:1 if necessary, you can first use other tools to sort the big text by line.2 because PowerShell itself can automatically recognize Win,linux line
According to the company's needs, wrote a new ad account, mailbox, add a distribution group PowerShell script, first need to edit the CSV file, the format is as follows:650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M01/72/F8/wKioL1XxN9GBm92aAACgFOM93kA712.jpg "title=" 1.jpg " alt= "Wkiol1xxn9gbm92aaacgfom93ka712.jpg"/>The code is as follows, added to the group delay of 6 seconds to run, failed to r
credentials, which makes it possible to read non-domain machines.Add the credential code in front of the script$ss =convertto-securestring-string "actual account password"-asplaintext-force$ss| write-host$cre= new-object System.Management.Automation.PSCredential ("Actual account", $SS)After each get-wmiobject win32_processor add a parameter-credential adding credentialsWhy do you do this? Instead of executing on the non-domain machine itself? Because
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