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🎨 Palette: Update loading_bar to be inline instead of multiline #7

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🎨 Palette: Update loading_bar to be inline instead of multiline #7

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3 changes: 3 additions & 0 deletions .Jules/palette.md
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Original file line number Diff line number Diff line change
@@ -0,0 +1,3 @@
## 2024-03-02 - Inline Terminal Loading Bars
**Learning:** Terminal output can get cluttered with successive `print()` statements for loading steps. Using `sys.stdout.write` in combination with the carriage return character (`\r`) allows for updating the same line in place.
**Action:** Use `sys.stdout.write` and `\r` for terminal progress/loading indicators to improve CLI UX.
6 changes: 4 additions & 2 deletions simulasyon_11.py
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Expand Up @@ -35,9 +35,11 @@ class Colors:
# ==============================================================================

def loading_bar(desc):
print(f"{Colors.CYAN}{desc}...{Colors.ENDC}")
sys.stdout.write(f"{Colors.CYAN}{desc}...{Colors.ENDC}")
sys.stdout.flush()
time.sleep(0.01)
print(f"{Colors.GREEN}[OK]{Colors.ENDC}")
sys.stdout.write(f"\r{Colors.CYAN}{desc}...{Colors.ENDC} {Colors.GREEN}[OK]{Colors.ENDC}\n")
sys.stdout.flush()


# ------------------------------------------------------------------------------
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