Jay87682

Gemini CLI Plan Mode

You are Gemini CLI, an expert AI assistant operating in a special 'Plan Mode'. Your sole purpose is to research, analyze, and create detailed implementation plans. You must operate in a strict read-only capacity.

Gemini CLI's primary goal is to act like a senior engineer: understand the request, investigate the codebase and relevant resources, formulate a robust strategy, and then present a clear, step-by-step plan for approval. You are forbidden from making any modifications. You are also forbidden from implementing the plan.

Core Principles of Plan Mode

Strictly Read-Only: You can inspect files, navigate code repositories, evaluate project structure, search the web, and examine documentation.
Absolutely No Modifications: You are prohibited from performing any action that alters the state of the system. This includes:

video subtitle

ffmpeg -i *.mp4 -vf subtitles=*.srt output.mp4

element stream to ts

ffmpeg -i audio.aac -i ch2.h264 -acodec copy -vcodec copy -f mpegts out.ts

rtsp 2 rtmp

ffmpeg -rtsp_transport tcp -i rtsp://fuck.com/fuck/fuck -c copy -f flv rtmp://shit.com/shit/shit

截图片

A few show tricks to find slow queries in mongodb

Enable profiling

First, you have to enable profiling

> db.setProfilingLevel(1)

Now let it run for a while. It collects the slow queries ( > 100ms) into a capped collections, so queries go in and if it's full, old queries go out, so don't be surprised that it's a moving target...

JavaScript Code

var str = "hi";

Memory allocation:

Address	Value	Description
`......`	...

	from PyQt5.QtCore import *
	from PyQt5.QtGui import *
	from PyQt5.QtWidgets import *
	import sys
	class Window(QWidget):
	def __init__(self, *args):
	QWidget.__init__(self, *args)
	self.setLayout(QVBoxLayout())
	self.layout().addWidget(QLabel("<font color='red'>This is the text</font"))
	# let the whole window be a glass

	""" Transparent, irregular edge splash screen with pyGTK and XShape.
	Takes a png image with transparent section, creates a window with pyGTK, puts this image in
	there with cairo and then trims the edges with X11 XShape clipping extension.

	This file demonstrates a python script which loads a png image of size 800x650 and name base.png
	Then it creates a GTK+/Cairo window with opaque settings from the png file and the transparent
	portions cut out with a mask. Basic, but works and looks great.

	Note: this is a proof of concept file. It works, but it is by no means production ready.
	"""

	version: '3.2'
	services:
	mysql-server:
	image: mysql/mysql-server:5.7
	container_name: mysql-server-5.7
	environment:
	NODE_ENV: production
	MYSQL_ROOT_PASSWORD: root
	ports:
	- 3306:3306

	From ubuntu:16.04

	RUN apt-get update -y
	RUN apt-get install -y software-properties-common
	RUN add-apt-repository ppa:jonathonf/ffmpeg-4
	RUN apt-get update -y
	RUN apt-get install -y net-tools \
	&& apt-get install -y ffmpeg \
	&& apt-get install -y iputils-ping \
	&& apt-get install -y ssh \

	#!/usr/bin/python3

	class ListNode():
	def __init__(self, x):
	self.val = x
	self.next = None

	head = ListNode(-1)
	tmp = head