Day 5/45 — Gauri Kaushik

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Theory & Deliverables

Day 5 · VIP Standards — Restricted Functions

Read: docs.wpvip.com/php_codesniffer/errors — every flagged function

Write WHY each is banned: file_get_contents, eval, shell_exec, sleep()

Write the safe VIP alternative for each restricted function

🎯 Deliverable

Notes doc: "VIP Restricted Functions" committed to repo

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Plugin Implementation Task

WP Enterprise Showcase

✨ Building since Day 1

Add VIP-compliant data handler — no restricted functions

Create includes/class-data-handler.php. Fetch external data with wp_remote_get() NOT file_get_contents(). Validate with wp_remote_retrieve_response_code(). Cache with get_transient()/set_transient(). Create docs/vip-constraints.md — your living reference for all VIP rules.

📄 Files: class-data-handler.php + docs/vip-constraints.md

⸻ feature/day-05-vip-restricted-functions

Mark done after GitHub commit & push

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Daily Non-Negotiables

All 6. Every day. No exceptions.

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Git Commit

Push before day ends

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Exercise

30+ min movement

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Book Reading

Before sleep

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AI Tool 30min

Tabnine

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Communication

Explain something aloud

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Reflection

Written note below

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45-Day Progress Map

Click any day to review it

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45

P1: WP Core (1-10) P2: Git/CI (11-20) P3: Gutenberg (21-30) P4: VIP (31-38) P5: Interview (39-45)

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Daily Self-Rating

Honest. No one sees this but you.

Technical Depth Can I explain what I built today?

0/5

Communication Did I explain clearly without rushing?

0/5

Interview Confidence How calm would I be in an interview right now?

0/5

Self-Discipline Did I stick to the plan?

0/5

Energy & Focus Was I genuinely present during study time?

0/5

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Book Reading Log

Read before sleep. Summarise here.

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AI Tool — 30 Min Session

Today: Tabnine

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End-of-Day Reflection

Honest. Specific. No excuses.

What confused me today? What would I explain differently? One win I'm underestimating: