How to Identify a Subject Matter Expert

IN-V-BAT-AI — Your 🧠 Switch for Instant Recall

How to identify a subject matter expert in any software or hardware technology stack
by Apolinario "Sam" Ortega, founder IN-V-BAT-AI

A subject matter expert usually has very detailed knowledge and large long-term memory of body of knowledge about the subject. Can quickly retrieve usable knowledge to solve known problem in short time. A subject matter expert usually can create, design, evaluate, update, maintain, and solve new sets of problem.

Learning is about remembering. To recall information on demand, it's essential to repeatedly practice retrieving key words or phrases. With a personal website, on-demand knowledge retrieval has never been easier.

Show me how to find the last user of Citrix Machine or Virtual Machine
c:\users\aeortega>quser/server:
ctxmcsdesktop78

The `quser` command is a helpful tool in Windows for querying information about currently logged-in users. Here's a basic rundown of how it works:

Syntax: quser username | sessionname | session id /server: servername

quser [ | | ] [/server:]

**Parameters**

- **`username`**: Specifies the name of the user you want to query.

- **`sessionname`**: Specifies the name of the session you want to query.

- **`sessionid`**: Specifies the ID of the session you want to query.

- **`/server:sername`**: Specifies the terminal server on which to run the query. If omitted, the query is run on the local computer.

**Usage Examples** 1. **Basic Usage**:

quser

This command will display a list of all currently logged-in users on the local computer.

2. **Specify a Server**:

quser /server:ServerName

This will display the list of users logged into the specified server.

3. **Query a Specific User**:

quser username

This will display information about the specified user.

**Output Details**

The command typically outputs:

- **USERNAME**: The name of the user.

- **SESSIONNAME**: The name of the session.

- **ID**: The session ID.

- **STATE**: The state of the session (e.g., Active, Disconnected).

- **IDLE TIME**: The time since the user last interacted with the session.

- **LOGON TIME**: The time the user logged in.

**Example**

Here's an example output:

USERNAME SESSIONNAME ID STATE IDLE TIME LOGON TIME

johndoe console 1 Active 1:23 02/09/2025 08:00

janedoe rdp-tcp#1 2 Active 0:45 02/09/2025 08:15

Let the subject matter expert make the decision. He must be a person who listen to relevant facts.
Mavericks won't get very far if they fail to build human relationship and articulate their divergent views in ways that invite others to listen.

They understand that their ideas, no matter how defensible may not be readily embraced. Balance passion with patience and conviction with calmness.

System of Linear Equation
Explain what is overdetermined linear equations? Answer: It means there are more rows of equations than unknown variables columns.

In m x n matrix.
m - is the number of rows of equations and
n -is the number of unknown variables columns.

Window icon + period .
To select window chart icon.