yusisc的博客

cmd.exe /k ""%ConEmuBaseDir%\CmdInit.cmd"" & conda activate tfgpu25

I found that vscode is able to open jupyter notebooks directly, which i had been wishing for, early this year.This feature makes it’s easy to open a jupyter notebook as open a terminal, start jupyter server and work in browser.jupyter notebook runing in

译者：likebeta本教程是对于Python标准库中推荐使用的命令行解析模块argparse的简单介绍。PS：还有其他两个模块实现这一功能，getopt(等同于C语言中的getopt())和弃用的optparse。因为argparse是基于optparse，所以用法很类似。概念让我们先用ls来展示这篇教程将要介绍的相关特性：$ lscpython

Methods to save data save data load data np.save() np.load() np.savetxt() np.loadtxt() np.savez() np.load() aNumpyArray.tofile() np.fromfile() import pickle

refer from:http://www.iplaypy.com/code/base/b2600.htmlPython将汉字数字转换成阿拉伯数字的方法用Python语言来为不同数字之间做转换之前就有介绍过，今天分享的是用Python将汉字数字转换成阿拉伯数字的方法。汉字数字就是我们的大写数字：零、壹、贰、叁、肆、伍、陆、柒、捌、玖、拾，这种只有在会计人员才会常用的数字。

What is f-string in pythonstep = 5test_accuracy = 0.77777print(f'step {step:05d}, test accuracy {test_accuracy}\n') # f-strings# It's more simple thanprint('step {:05d}, test accuracy {}\n'.fo...

dictionary easydict a class

Go to check GPU memory usage, when encountering nvidia or cuda error.I’ve been worked with tensorflow-gpu for a while. When run the codes, nvidia reports kinds of errors without clear instructio...

# Reset/Reinitialize model weights/parameters · Issue #341 · keras-team/keras# https://github.com/keras-team/keras/issues/341session = K.get_session()for layer in model.layers: for v in layer...

This is from a post in stackoverflow.com . I make a copy here so that it’s easy to access.#!/usr/bin/env python3# -*- coding: utf-8 -*-# @Time : 2019-03-09 01_17_59 Sat# @Author : yusisc (yusi...

from: python 命令行参数解析 argparse简单分析 - 优快云博客 http://blog.youkuaiyun.com/it_way/article/details/44815141在python 2.7 后，不推荐使用 optparse, 而推荐使用 argparse.其它的不多说，简单的分析下我遇到的问题：我是想用 argparse 来解析不定长的命令行参数

When reading or editing a long code, you may want to add some bookmarks to the current file. For example you are amending

[转]pycharm的一些快捷键 - seven_clear - 博客园http://www.cnblogs.com/littleseven/p/5599019.html

Methods to copy a list in pythonAs s freshman using python, It’s easy to be confused when copying a list. Here are some methods to make copy from originalList to targetList which are from the blog p

pythontensorflow笔记 ：常用函数说明 - Multiangle’s Notepad - 优快云博客 http://blog.youkuaiyun.com/u014595019/article/details/52805444 Python中的random模块 - Capricorn.python - 博客园 http://www.cnblogs.com/yd1227/archive/20

pycharm快捷键及一些常用设置 - 系统其他栏目 - 红黑联盟https://www.2cto.com/os/201410/341542.htmlpycharm快捷键及一些常用设置2014-10-09 09:31:07      0个评论    来源：pipisorry的专栏  收藏   我要投稿https://blog.csdn

论numpy中matrix 和 array的区别 - 优快云博客http://blog.youkuaiyun.com/vincentlipan/article/details/20717163 2014年03月07日 16:26:55Numpy matrices必须是2维的,但是 numpy arrays (ndarrays) 可以是多维的（1D，2D，3D····ND）. Ma

It seems array is a subconcept of numpy package. list & array are with some different properties. The most apparent difference show as follow.import numpy as nplist1 = [1, 2]list2 = [3,4]type

Main stufflogger, handler, formatter.How it works ref: How Python logging module works | Shut Up and Ship http://zqpythonic.qiniucdn.com/data/20161124153540/index.htmlSimple example

Get your hand dirtytitle = 'aaa'with open('%s.txt' % (title,),'a') as f: f.write('---------**-----------\n') for i in range(10): f.write(str(i) + '\n') f.write('%%%%%%%%%%

The package for multithreadingThe package threading is for multithreaded programming in python. To get it ready to use, one should import it. As:import threadingGet your hand dirtyimport t

GIT BASH IN INTELLIJ IDEA 13 ON WINDOWSOne of the top features of the recent release of IntelliJ IDEA 13 is definitively a built-in command-line interface. For me, this is really great feature