init

.gitignore

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+venv/

README.md

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+# Slides for Tech Talks 25
+
+First run the python script:
+```
+python3 -m venv venv
+source venv/bin/activate
+pip install -r requirements.txt
+python3 threadednames.py
+```
+
+Then get the PID of the script and do:
+```
+top -p <PID> -H -d 0.5
+```

requirements.txt

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+pyprctl==0.1.3

threadednames.py

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+import threading
+import time
+import os
+import signal
+
+import pyprctl
+
+
+slides = []
+current_slide = 0
+
+slides.append(("static", """Herzlich
+Willkommen,
+zur 26. Auflage
+der Tech Talks
+des Kassel Code
+Meetups in der
+Caricatura Bar"""))
+
+slides.append(("static", """
+Die Agenda fuer
+Heute:
+
+19:15 - 19:30
+Begruessung
+
+19:30 - 20:00
+Talk No 1
+Goodbye
+Hydration – 
+Resumable Pages
+mit Qwik
+Entdecke die
+Macht der
+Webcomponents
+- Sven
+
+20:00 - 20:30
+Talk No 2
+Capture The Flag
+- Marlon
+
+20:30 - 21:00
+Talk No 3
+Reverse
+Engineering
+old
+Datastructures
+From System
+Programming 
+To The Web
+and back!
+- Enno
+
+21:00 - 21:30
+Pizza
+
+21:30 - 22:00
+Whats Next
+"""))
+
+slides.append(("walking", """  ______      ____      _   __           ___
+ /_  __/___ _/ / /__   / | / /___       <  /
+  / / / __ `/ / //_/  /  |/ / __ \      / / 
+ / / / /_/ / / ,<    / /|  / /_/ /     / /  
+/_/  \__,_/_/_/|_|  /_/ |_/\____(_)   /_/   """))
+
+slides.append(("walking", """  ______      ____      _   __           ___ 
+ /_  __/___ _/ / /__   / | / /___       |__ |
+  / / / __ `/ / //_/  /  |/ / __ \      __/ /
+ / / / /_/ / / ,<    / /|  / /_/ /     / __/ 
+/_/  \__,_/_/_/|_|  /_/ |_/\____(_)   /____/ """))
+
+slides.append(("walking", """  ______      ____      _   __           _____
+ /_  __/___ _/ / /__   / | / /___       |__  /
+  / / / __ `/ / //_/  /  |/ / __ \       /_ < 
+ / / / /_/ / / ,<    / /|  / /_/ /     ___/ / 
+/_/  \__,_/_/_/|_|  /_/ |_/\____(_)   /____/  """))
+
+slides.append(("walking", """    ____  ______________   ___    ______
+   / __ \/  _/__  /__  /  /   |  / / / /
+  / /_/ // /   / /  / /  / /| | / / / / 
+ / ____// /   / /__/ /__/ ___ |/_/_/_/  
+/_/   /___/  /____/____/_/  |_(_|_|_)   """))
+
+
+def create_named_thread(name: str, slide: int) -> None:
+    pyprctl.set_name(name)
+    while current_slide == slide:
+        time.sleep(1)
+
+
+def create_walking_thread(name: str, slide: int) -> None:
+    nth = 0
+    while current_slide == slide:
+        pyprctl.set_name(name[nth % len(name):nth + 15])
+        nth = nth + 1
+        time.sleep(0.5)
+
+
+def render_slide() -> None:
+    if slides[current_slide][0] == "static":
+        for line in slides[current_slide][1].split('\n'):
+            threading.Thread(target=create_named_thread, args=(line, current_slide)).start()
+    if slides[current_slide][0] == "walking":
+        for line in slides[current_slide][1].split('\n'):
+            threading.Thread(target=create_walking_thread, args=(line, current_slide)).start()
+
+
+if __name__ == "__main__":
+    render_slide()
+    print(f"run: 'top -p {os.getpid()} -H -d 0.5' to view the presentation")
+    while True:
+        print(slides[current_slide][1])
+        nav = input("j -> Next, k -> previous, q -> quit : ")
+
+        if nav =='j':
+            current_slide += 1
+        if nav == 'k':
+            current_slide -= 1
+        if nav == 'q':
+            os.kill(os.getpid(), signal.SIGTERM)
+
+        if current_slide < 0:
+            current_slide = 0
+        if current_slide > len(slides) - 1:
+            current_slide = len(slides) - 1
+        render_slide()
+