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Data Analyst Vs Business Analyst Vs Data Engineer Vs BI Specialist

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  Data Science - Complete Track • Step 1 - Identify the business problem/value addition/question – ( Data Insights ) this has to be the starting point. • Step 2 - Data availability ( Data Governance ) - Have the structure of your data set defined – The real challenge starts here-                o Do we have the data?                o Do we have access to the required data? • Step 3 -Getting Data ( Data Mining / Data Pipeline ) – How to collect the data from different sources in the system • Step 4 - Data preparation (ETL / ELT) – Once you have data there will be lot of cleaning and preparation required, reduce/increase/combine/split the predictors, determine and eliminate outliers, populate missing values convert few categorical variables into numerical etc. • Step 5 –Exploratory Data Analysis (EDA) – In this step we do descriptive and diagnostic analysis of the existing data. We build multiple graphs that give us direction towards the next steps of predictive analytics. We migh
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WINDOWS EVENTLOG POWERSHELL SCRIPTS

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  EVENTLOG THROUGH POWERSHELL SCRIPTS ******* LOCATION OF LOG FILES IN WINDOWS OS C:\Windows\System32\winevt\Logs ******* CHECKING OF EVENTVIEWER SERVICE STATUS Get-Service eventlog ******** SOME IMPORTANT PS SCRIPTS Get-EventLog -List Get-EventLog -LogName System -Newest 5 Get-EventLog -LogName System -EntryType Error Get-EventLog -LogName System -after 10/09/2022 Get-EventLog -LogName System -Before 19/09/2022 -After 10/09/2022 Get-EventLog -LogName Security -EntryType SuccessAudit | Where-Object{$_.EventID -eq 4720} ******** Parsing Windows Defender event log in PowerShell Get-WinEvent -logname "MICROSOFT-WINDOWS-WINDOWS DEFENDER/OPERATIONAL" EVENT VIEWER EVENT ID EXPOLORER SITE:
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SOME IMPORTANT USEFULL DOWNLOAD LINKS

  SOME IMPORTANT USEFULL DOWNLOAD LINKS WikiDll  Dll Filebase & Encyclopedia DLL DOWNLOADER
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