Main Page

The internet has a noise problem... We are the solution.

Join Cramsession become an expert author, become the solution.

📚Latest Verified Guides

• 20:28, 8 October 2026 ‎Ham Radio/SFO Approach (hist | edit) ‎[1,358 bytes] ‎Mflavell (talk | contribs) (Created page with "=== Garage G (International) Monitoring Setup === # '''Spotting Location:''' Drive up to '''Level 8 (Roof)''' and park along the '''northeast or east perimeter wall'''. This gives you an unobstructed line of sight down the 28 approaches, the taxiways, and the Terminal G gate gates. # '''Scanner Reception:''' From the open roof deck, you are no longer limited by distance or terrain. You will have full, clear two-way reception of both the controllers and the aircraft acro...") Tag: Visual edit
• 20:25, 8 October 2026 ‎Ham Radio/Programming a Uniden SD card scanner without Windows (hist | edit) ‎[2,005 bytes] ‎Mflavell (talk | contribs) (Created page with "These models store their operating database and receive firmware updates directly through the microSD card. You '''do not need Windows''' for manual database updates or firmware flashing if you can obtain the raw payload file: '''1.Mount the SD Card:'''Linux or macOS. Power off the scanner, pop out the micro-SD card, and insert it directly into your Mac/Linux card reader (or plug the scanner in via USB and choose '''Mass Storage Mode'''). ''Verification:'' Check that...") Tag: Visual edit
• 20:21, 8 October 2026 ‎Ham Radio\Uniden scanner programming (hist | edit) ‎[2,006 bytes] ‎Mflavell (talk | contribs) (Created page with "These models store their operating database and receive firmware updates directly through the microSD card. You '''do not need Windows''' for manual database updates or firmware flashing if you can obtain the raw payload file: '''1.Mount the SD Card:'''Linux or macOS. Power off the scanner, pop out the micro-SD card, and insert it directly into your Mac/Linux card reader (or plug the scanner in via USB and choose '''Mass Storage Mode'''). ''Verification:'' Check that...") Tag: Visual edit
• 03:09, 7 October 2026 ‎Cybersecurity/AWS Cybersecurity papers/S3 File Retention (hist | edit) ‎[6,595 bytes] ‎Mflavell (talk | contribs) (Created page with "== Introduction == '''In many instances, businesses are mandated to maintain immutable files for a specified duration to ensure regulatory, legal, and internal audit compliance. This guide offers an overview of the available models in S3 and provides guidance on their implementation.''' === Three models for data retention === The first important concept to grasp is AWS S3 offers three models for data retention; * '''Legal Hold''' acts as a manual, indefinite ON/OFF tog...") Tag: Visual edit
• 01:56, 5 October 2026 ‎Cybersecurity/AWS Cybersecurity papers/AWS Secrets Example (hist | edit) ‎[2,523 bytes] ‎Mflavell (talk | contribs) (Created page with "== AWS Secrets Manager Retrieval on EC2 via IAM Instance Profiles == === Overview === This guide details the end-to-end setup for creating a secret in AWS Secrets Manager, granting access to an Amazon EC2 instance using an IAM instance profile (eliminating hardcoded credentials), configuring a Python runtime environment on Amazon Linux, and retrieving the secret payload programmatically using boto3. === Architecture & Security Model === * '''AWS Secrets Manager''': St...") originally created as "Cybersecurity/AWS Cybersecurity papers/AWS Secrets Manager Retrieval on EC2 via IAM Instance Profiles"
• 01:56, 5 October 2026 ‎Cybersecurity/AWS Cybersecurity papers (hist | edit) ‎[165 bytes] ‎Mflavell (talk | contribs) (Created page with "[Cybersecurity/AWS Cybersecurity papers/AWS Secrets Manager Retrieval on EC2 via IAM Instance Profiles|AWS Secrets Manager Retrieval on EC2 via IAM Instance Profiles]]")
• 00:04, 18 September 2026 ‎Computer Notes/Security Services Platform/SSP Intro (hist | edit) ‎[5,953 bytes] ‎Mflavell (talk | contribs) (Created page with "= Overview = * Runs Vdefend security services * This is an integrated security platform that can be deployed in the cloud. * Services run inside kubanties on virtual machines == Services include == * Security Intelligence * Network Detection and Response * Malware prevention * Rule Analysis = Install process = * Install SSP on vSphere :* Install NSX ::* Link SSP to NSX ::* Upload packages using package management. ::* Install platform features vSphere > SSPI > NSX...")
• 18:51, 17 September 2026 ‎Computer Notes/Security Services Platform/EULA bypass (hist | edit) ‎[214 bytes] ‎Mflavell (talk | contribs) (Created page with "To bypass the EULA acceptance screen if you get a 500 error: Connect to SSPI and run sudo sqlite3 /config/db/operator_info.db "CREATE UNIQUE INDEX IF NOT EXISTS idx_operator_infos_name ON operator_infos (name);"")
• 00:14, 10 September 2026 ‎Computer Notes/Kubernetes/Kubernetes Command-Line Cheat Sheet (hist | edit) ‎[3,635 bytes] ‎Mflavell (talk | contribs) (Created page with "'''Kubernetes Command-Line Cheat Sheet''' is a reference guide for standard operations using the <code>kubectl</code> command-line interface to manage Kubernetes clusters, workloads, and node infrastructure. == Cluster Context & Namespaces == {| class="wikitable" ! Command !! Description |- | <code>kubectl config get-contexts</code> || List all available cluster contexts. |- | <code>kubectl config use-context <context-name></code> || Switch active cluster context....")
• 00:13, 10 September 2026 ‎Computer Notes/Kubernetes (hist | edit) ‎[101 bytes] ‎Mflavell (talk | contribs) (Created page with "Kubernetes Command-Line Cheat Sheet")
• 00:02, 10 September 2026 ‎Computer Notes/Security Services Platform/Accessing the K8 Cluster (hist | edit) ‎[4,594 bytes] ‎Mflavell (talk | contribs) (Created page with "'''SSH key pair authentication''' is a public-key cryptographic mechanism used within the Secure Shell (SSH) protocol to authenticate users or machines attempting to establish a remote network connection. Unlike traditional password-based authentication, key pair authentication relies on asymmetric cryptography, utilizing a mathematically linked pair of cryptographic keys: a '''public key''' and a '''private key'''. == Mechanism and Architecture == SSH key authenticatio...")
• 17:08, 31 August 2026 ‎Computer Notes/GIT/Git Cheat Sheet (hist | edit) ‎[2,623 bytes] ‎Mflavell (talk | contribs) (Created page with "== Starting a Project == {| class="wikitable" |- ! Command !! Action |- | <code>git init</code> || Initialize a new local Git repository |- | <code>git clone <url></code> || Download a repository from a remote server |} == Staging & Committing == {| class="wikitable" |- ! Command !! Action |- | <code>git status</code> || Show modified, untracked, and staged files |- | <code>git add <file></code> || Stage a specific file |- | <code>git add .</code> || Stage a...")
• 01:41, 18 August 2026 ‎Computer Notes/Python/Python Interview Cheat Sheet (hist | edit) ‎[5,906 bytes] ‎Mflavell (talk | contribs) (Created page with " = High-Yield Python Patterns for Technical Interviews = == 1. Array (List) Iteration == Forget standard while loops or range(len(arr)) unless you specifically only need the index. Python has built-in ways to make this much cleaner and less prone to off-by-one errors. === The Enumerate Pattern (Crucial) === Whenever you need both the index and the value, always use enumerate. It shows operational maturity. nums = [10, 20, 30] for i, num in enumerate(nums): print(f"Ind...")