liyu1981

Problem

After installed ollama in ubuntu, the usual use will be fine, but when want to access it from another machine (like from your laptop to home lab server), will see

yli@yli-hx90g:~$ curl http://192.168.0.163:11434/api/generate -d '{"model": "deepseek-r1:7b", "keep_alive": -1}'
curl: (7) Failed to connect to 192.168.0.163 port 11434 after 3 ms: Connection refused

liyu1981

a known issue of ollama under ubuntu with nvidia cards, sometimes it will lose the access to gpu so turn to cpu.

use following script to restart ollama & nvidia driver so it will work again.

credits to: https://www.reddit.com/r/ollama/comments/1cxx49q/comment/lq6zq31/

liyu1981

This is a complete example on how to stream uploading with undici library.

Somehow following popular results from search are not complete, or lack of description of key secret.

1. nodejs/undici#2202
2. https://github.com/nodejs/undici/blob/main/docs/examples/README.md
3. https://gist.github.com/PaulMougel/7511372

This is my try. It is working with current node v22.13.0. And the key secret is actually the FormData provided by undici is broken in supporting streams.

liyu1981

credits to https://stackoverflow.com/questions/13064613/how-to-prune-local-tracking-branches-that-do-not-exist-on-remote-anymore

usage:

git-remote-list-prune
git-remote-prune
git-remove-list-untracked
git-remove-untracked

liyu1981

import datetime
import pathlib
import sys
import threading
import re
import subprocess
from pathlib import Path
from zipfile import ZipFile, ZIP_DEFLATED

from bottle import request, route, run, static_file

liyu1981

# Usage:
#   just copy this function into your google colab notebook, then use it
#   a working example can be seen in this demo notebook: 
#   https://colab.research.google.com/drive/19Ni0EfOExQmTcrFZh3Z6DxsOM25KULqN?usp=sharing

import matplotlib.pyplot as plt
from matplotlib import animation, rc

def make_animate_train(train_step_fn, animate_setup_fn):
  """

liyu1981

// Colors reference
// You can use the following as so:
// console.log(colorCode, data);
// console.log(`${colorCode}some colorful text string${resetCode} rest of string in normal color`);
// 
// ... and so on.

export const reset = "\x1b[0m"
export const bright = "\x1b[1m"
export const dim = "\x1b[2m"

liyu1981

export ZSH="$HOME/.oh-my-zsh"

ZSH_THEME="powerlevel9k/powerlevel9k"

. ~/.zshtheme

ENABLE_CORRECTION="true"
COMPLETION_WAITING_DOTS="true"

plugins=(

liyu1981

'use strict';
class Abstract {
  // A static abstract method.
  static foo() {
    if (this === Abstract) {
      // Error Type 2. Abstract methods can not be called directly.
      throw new TypeError("Can not call static abstract method foo.");
    } else if (this.foo === Abstract.foo) {
      // Error Type 3. The child has not implemented this method.
      throw new TypeError("Please implement static abstract method foo.");

liyu1981

#!/bin/bash

echo "create new version of nativefier-wrokchat"
nativefier -i ./workplace.png https://fb.workplace.com -n nativefier-workchat

if [ -d "/Applications/nativefier-workchat.app" ]; then
  echo "backup..."
  mv /Applications/nativefier-workchat.app ~/Desktop/nativefier-workchat-backup.app
  echo "done => ~/Desktop"
fi