Skip to content

Popular topics

ExcelExcel VBAPower Query & PivotsExcel for FinanceAutomationSAP & OracleCodingAI & MLTech tipsWacky World

Recent posts

  • Basics of VBA / Macros Chapter – 80 (Userform Part-1)
  • Basics of VBA / Macros Chapter – 79 (ActiveX Controls Part-8)
  • Basics of VBA / Macros Chapter – 68 (Application Object Part-1)
  • Basics of VBA / Macros Chapter – 51 (Time and Date Part-8)
  • Loan Amortization Schedule in Excel with Extra Payments: Step-by-Step Template & Formulas
  • Excel Month-End Financial Close: Step-by-Step Checklist, Reconciliation Formulas & Template

🤯 Wacky fact of the day · Human Body

The brain uses about 20% of the body’s energy.

Although it is only around 2% of body weight, the brain consumes roughly a fifth of the body’s energy at rest.

Why? How? →Source ↗

AJ's Techie & Wacky World

Excel, SAP, Oracle & automation tips — plus wacky facts

Skip to content
  • ✨ AI Helper
  • 🎓 Courses
  • Excel & Office
    • Charts & Dashboards
    • Excel 365 & Dynamic Arrays
    • Excel for Finance
    • Excel for India
    • Excel Formulas
    • Excel Functions A–Z
    • Excel VBA
    • Formula Combos
    • Power BI & DAX
    • Power Query & Pivots
    • Python in Excel
    • Google Workspace
    • Outlook
    • PowerPoint
    • Word
  • Coding
    • Cloud & Servers
    • Dev Tools
    • Java
    • JavaScript
    • PowerShell
    • Python
    • R
    • Rust
    • SQL
    • VBA to Python Migration
  • Automation
    • AutoHotkey
    • Automation Basics
    • Office Scripts
    • Power Automate
    • Python Automation
    • SAP GUI Scripting
  • AI & ML
    • AI Agents & RAG
    • AI Agents & Workflows
    • AI Tools
    • Build Your Own LLM
    • Deep Learning
    • LLMs
    • Machine Learning
    • Prompt Engineering
    • Vibe Coding
  • ERP
    • Essbase
    • Oracle EPM Cloud
    • Oracle Smart View
    • SAP
    • Tally & Busy
    • Tax & Compliance
  • Tech Tips
    • Internet & Browser
    • Phone
    • Security & Privacy
    • Windows
    • Work Smarter
  • Wacky World
    • Fun Facts
    • History
    • Science
    • All Wacky Facts
  • Tools
    • Formula Lab
    • VBA Playground
    • Macro Recorder
    • VBA Challenges
    • SQL Playground
    • Shortcut Trainer
    • Date & Workday Calculator
    • EMI & SIP Calculator
    • Income Tax: Old vs New
    • GST Calculator
    • Regex Tester
  • About
    • Projects
    • Contact

Atul Vij

Outlook Intermediate Lesson 4: Email Productivity with Quick Steps, Quick Parts and Templates

Outlook Intermediate Lesson 4: Email Productivity with Quick Steps, Quick Parts and Templates featured illustration

21 Jun 2024 · Outlook · 2 min read

Outlook Intermediate Lesson 4: Email Productivity with Quick Steps, Quick Parts and Templates

Stop retyping the same emails: save .oft templates, insert Quick Parts paragraphs, use My Templates in new Outlook and fill-in placeholders for payment reminders…

Read article →
21 June 2024 by Atul Vij Outlook

Outlook Intermediate Lesson 3: Custom Views and Conditional Color Formatting

Outlook Intermediate Lesson 3: Custom Views and Conditional Color Formatting featured illustration

20 Jun 2024 · Outlook · 2 min read

Outlook Intermediate Lesson 3: Custom Views and Conditional Color Formatting

Make important mail stand out: colour mail from your manager, show attachment size and category columns, group by conversation or sender, and save custom…

Read article →
20 June 2024 by Atul Vij Outlook

Outlook Intermediate Lesson 2: Advanced Search Operators and Persistent Search Folders

Outlook Intermediate Lesson 2: Advanced Search Operators and Persistent Search Folders featured illustration

19 Jun 2024 · Outlook · 2 min read

Outlook Intermediate Lesson 2: Advanced Search Operators and Persistent Search Folders

Find any mail in seconds with from:, hasattachments:, received: and AND/OR/NOT, and save repeated searches as Search Folders that update themselves.

Read article →
19 June 2024 by Atul Vij Outlook

Outlook Intermediate Lesson 1: Rules That Work – Conditions, Exceptions and Order

Outlook Intermediate Lesson 1: Rules That Work – Conditions, Exceptions and Order featured illustration

18 Jun 2024 · Outlook · 2 min read

Outlook Intermediate Lesson 1: Rules That Work – Conditions, Exceptions and Order

Design Outlook rules that don't fight each other: conditions and exceptions, rule order, "stop processing more rules", and server-side vs client-only rules.

Read article →
18 June 2024 by Atul Vij Outlook

XIRR Function in Excel: Real Return on SIPs and Irregular Cash Flows

XIRR Function in Excel: Real Return on SIPs and Irregular Cash Flows featured illustration

18 Jun 2024 · Excel Functions A–Z · 1 min read

XIRR Function in Excel: Real Return on SIPs and Irregular Cash Flows

XIRR returns the annualised return for cash flows on specific dates — the right way to measure SIP and mutual-fund returns.

Read article →
18 June 2024 by Atul Vij Excel Functions A–Z, Financial

Get the Latest Record for Each Customer in Excel (Last Price, Last Order, Last Status)

Get the Latest Record for Each Customer in Excel (Last Price, Last Order, Last Status) featured illustration

12 Jun 2024 · Formula Combos · 2 min read

Get the Latest Record for Each Customer in Excel (Last Price, Last Order, Last Status)

Find each customer’s most recent order date, last price paid or latest status with MAXIFS, XLOOKUP search-from-last, SORTBY+UNIQUE and LOOKUP(2,1/…) — so duplicates show…

Read article →
12 June 2024 by Atul Vij Formula Combos

Copy Text from Any Image or Screenshot on Windows

Copy Text from Any Image or Screenshot on Windows

7 Jun 2024 · Windows · 1 min read

Copy Text from Any Image or Screenshot on Windows

Grab text from screenshots, scanned PDFs, videos or error dialogs on Windows — using the Snipping Tool’s text actions or Microsoft PowerToys Text Extractor.

Read article →
7 June 2024 by Atul Vij Windows

Why Is the “Save” Icon a Floppy Disk? A Short History

Why Is the “Save” Icon a Floppy Disk? A Short History

6 Jun 2024 · Fun Facts · 2 min read

Why Is the “Save” Icon a Floppy Disk? A Short History

The floppy disk save icon outlived the floppy disk by decades. Where the 3.5-inch disk came from, why it became the save symbol, and…

Read article →
6 June 2024 by Atul Vij Fun Facts, History

SAP Basics Lesson 8: SAP S/4HANA and Fiori Basics

SAP Basics Lesson 8: SAP S/4HANA and Fiori Basics featured illustration

2 Jun 2024 · SAP · 2 min read

SAP Basics Lesson 8: SAP S/4HANA and Fiori Basics

What changes with S/4HANA: the Universal Journal, Business Partner, Fiori launchpad apps, analytical apps, personalisation, and how classic GUI and Fiori coexist.

Read article →
2 June 2024 by Atul Vij SAP

Windows 11: 12 Hidden Features Worth Turning On

Windows 11: 12 Hidden Features Worth Turning On featured illustration

1 Jun 2024 · Windows · 3 min read

Windows 11: 12 Hidden Features Worth Turning On

Snap layouts, clipboard history, Focus sessions, voice typing, Live Captions and more — twelve Windows 11 features that save time every day.

Read article →
1 June 2024 by Atul Vij Windows

SAP Basics Lesson 7: MM and SD Overview

SAP Basics Lesson 7: MM and SD Overview featured illustration

1 Jun 2024 · SAP · 1 min read

SAP Basics Lesson 7: MM and SD Overview

How purchasing (procure-to-pay) and sales (order-to-cash) flow through SAP: PR, PO, goods receipt, invoice verification; sales order, delivery, billing; document flow.

Read article →
1 June 2024 by Atul Vij SAP

The Surprising History of Undo, Cut, Copy and Paste

The Surprising History of Undo, Cut, Copy and Paste

31 May 2024 · Fun Facts · 2 min read

The Surprising History of Undo, Cut, Copy and Paste

Where Ctrl+Z, Ctrl+X, Ctrl+C and Ctrl+V came from — from Xerox PARC’s modeless editing to the Apple Lisa and Windows keyboards we use today.

Read article →
31 May 2024 by Atul Vij Fun Facts, History

Post navigation

← Older posts
Newer posts →
Proudly powered by WordPress | Theme: fiore by Caroline Moore.
© 2026 Atul Vij · AJ’s Techie & Wacky World
AboutProjectsFree ToolsContactPrivacyDisclaimerGitHub
Did you know?

Why? →