It's worth mentioning the fact that you need to adjust the context window manually for coding tasks (default 2k is not enough for coding tasks).

Here's how to run deepseek-r1:14b (DeepSeek-R1-Distill-Qwen-14B) and set it to 8k context window:

  ollama run deepseek-r1:14b
  /set parameter num_ctx 8192
  /save deepseek-r1:14b-8k

  ollama serve