Challenge Hub Community

Connect with 25,000+ Shortcut Masters

Discover community-tested keyboard shortcuts, ask technical questions, vote on favorite productivity hacks, and accelerate your workflow.

126+
Productivity Tips
99.2%
Verified Shortcuts
132 WPM
Top Speed Record
Community Channels
All AI Tools Developer Windows Mac Excel General
M

Marcus Vance

Sep 09, 2026
Tip Developer

VS Code Multi-Cursor Secret: Select next occurrence with precision

HOTKEY: Ctrl + D (Mac: Cmd + D)
Instead of manually clicking and renaming variable names, hit Ctrl+D repeatedly to select each matching word. Once selected, just type the new variable name to update all instances simultaneously!
Loading replies...
K

Karthik Nair

Sep 11, 2026
Question Developer

What is the fastest shortcut to switch tabs in terminal / iTerm2?

HOTKEY: Ctrl + Tab / Cmd + Shift + [ ]
I frequently have 10 tabs open in terminal. What shortcut combos do you guys use to jump directly to specific tab indices (like tab 1 to 5)? Share your setup below!
Loading replies...
Sponsored Recommendation

Share with Community