文章整合

实现自定义内存分配器

0. 简介本教程将教你如何为发布器和侦听器集成自定义分配器，以便在执行 ROS 节点时永远不会调用默认堆分配器。本教程的代码在这里（ nodes cpp/src/topics/allocator tutorial.cpp ）。 1.背景假设您想要编写实时安全的代码，并且你已经听说了在实时临...
2022-07-07 06:15【Hermit_Rabbit】
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RuntimeError: Calculated padded input size per channel: (1 x 1). Kernel size: (5 x 5). Kernel size c

使用torchvision里面自带的inception v3模型时，报了这样的错误。错误原因是输入图片的大小，此时报错时的图片大小是128 / 128，后来换到256 / 256依然报错，再换到512 / 512就没有报错了。
2022-07-07 06:15【fighterflyfly】
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为不同类型设备构建应用的三大更新 | 2022 I/O 重点回顾

c497d6811a1b58ac97f1bc98612f474e.png https://img blog.csdnimg.cn/img convert/c497d6811a1b58ac97f1bc98612f474e.png 现如今，应用跨平台无缝协作的特性显得越来越重要，因为有近 5 亿数量的...
2022-07-07 06:15【谷歌开发者】
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ESP32-ULP协处理器低功耗模式RTC GPIO中断唤醒

陈拓 2022/07/06 2022/07/06 1. 概述该示例展示了当 ULP 通过 WAKE idf/en/stable/api guides/ulp instruction set.html wake wake up the chip 'WAKE' 指令向 RTC 控制器发送中断信...
2022-07-07 06:15【晨之清风】
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PPT模板、素材下载网站（纯干货，建议收藏）

清平乐博主精心收集PPT模板，纯干货一、OfficePlus 网址：特点：下载全部免费；质量高。微软Office官方在线模板网站，不光有PPT模板，还有Word、Excel模板，甚至还有很多高质量的图片。 https://img blog.csdnimg.cn/8ff3119246474...
2022-07-07 06:16【清平乐的技术专栏】
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cmake命令行使用

生成项目构建系统 cmake 选项源路径 cmake 选项现有构建路径 cmake 选项 S 源路径 B 构建路径建立一个项目 cmake build 目录选项构建工具选项安装项目 cmake install 目录选项打开一个项目 cmake open 目录运行脚本 cmake {...
2022-07-07 06:17【beibeix2015】
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如何统计项目代码行数

find . ' ' name '/ ' ' ' print xargs wc l 1、打开终端，用cd命令定位到工程所在的目录。 2、调用以下命令即可把每个源代码文件行数及总数统计出来（1）包括空行（会列出每个文件的代码行数）： find . ' ' name '/ .m' or name ...
2022-07-07 06:17【beibeix2015】
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MySQL主从延迟的解决方案

之前项目中基于 MySQL 主从复制以及 AOP 的方式实现了读写分离，也写了博客记录了这个实现过程。既然配置了 MySQL 主从复制，那么自然会存在主从延迟，如何尽可能减小主从延迟对应用系统的影响是很有必要的思考点，我个人认为主从延迟的解决方案正是实现读写分离、MySQL 主从复制的精髓。关于这...
2022-07-07 06:17【Kim_smile】
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Un salaire annuel de 50 W Ali P8 vous montrera comment passer du test

.Comment les testeurs débutants peuvent - ils rapidement déterminer les problèmes de logiciel , Comment les testeurs qui travaillent depuis un certai...
2022-07-07 08:50【Test logiciel.】
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Esp32-ulp coprocessor low power mode RTC GPIO interrupt wake up

Chen Tuo 2022/07/06 2022/07/06 1. summary This example shows when ULP adopt WAKE idf/en/stable/api guides/ulp instruction set.html wake wak...
2022-07-07 08:50【Morning breeze】
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Implement custom memory allocator

0. brief introduction This tutorial will teach you how to integrate custom allocators for publishers and listeners , In order to implement ROS N...
2022-07-07 08:50【Hermit_ Rabbit】
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LeetCode 736. LISP syntax parsing

736. Lisp Syntax parsing lisp expression/ '736. Lisp Syntax parsing ' https://img blog.csdnimg.cn/6b182a350903411ea7c57b5feaa961c8.png https:/...
2022-07-07 08:50【Sasakihaise_】
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LeetCode 715. Range module

715. Range modular module/ '715. Range modular ' https://img blog.csdnimg.cn/64de64c76092410c92ab3f25d891bb51.png https://img blog.csdnimg.cn/...
2022-07-07 08:51【Sasakihaise_】
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Platformization, a fulcrum of strong chain complementing chain

The government work report of this year's two sessions of the National People's Congress is talking about 2022 The key tasks of the year are emphasiz...
2022-07-07 08:51【UFIDA IUAP】
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Selenium automation integration, eight years of testing experience, soft test engineer, an article to teach you

problem When we describe a “ Good automated test cases ” when , The standard that often appears is ： accurate Automated test cases should test ...
2022-07-07 08:51【Software testing】
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Recommended by Alibaba P8, the test coverage tool - Jacobo is very practical

Test coverage tools Write test cases according to requirements documents and design documents in the test process 、 Perform the test ; For more com...
2022-07-07 08:51【Software testing】
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Alibaba P8 teaches you how to realize multithreading in automated testing? Hurry up and stop

process A process is a dynamic execution of a program on a dataset , We write programs to describe what functions a process needs to perform and h...
2022-07-07 08:51【Software testing】
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Skills that testers must know: Selenium's three waiting ways are interpreted clearly

Too many people can't wait , Bloggers today can't help but tell you the necessity of waiting . Many people ask , This drop-down box cannot be located...
2022-07-07 08:51【Software testing】
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With an annual salary of 50W, Alibaba P8 will come out in person to teach you how to advance from testing

How new testers can quickly determine software problems , Test how people who have been working for some time grow ？ Nonsense , Direct delivery of dr...
2022-07-07 08:51【Software testing】
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Markdown editor Use of MD plug-in

Official website ： Editor.md Open source online Markdown Editor pandao.github.io icon default.png?t=M5H6 editor html/release2.1.4/ckeditor/plu...
2022-07-07 08:51【HHYZBC】
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实现自定义内存分配器

RuntimeError: Calculated padded input size per channel: (1 x 1). Kernel size: (5 x 5). Kernel size c

为不同类型设备构建应用的三大更新 | 2022 I/O 重点回顾

ESP32-ULP协处理器低功耗模式RTC GPIO中断唤醒

PPT模板、素材下载网站（纯干货，建议收藏）

cmake命令行使用

如何统计项目代码行数

MySQL主从延迟的解决方案

Un salaire annuel de 50 W Ali P8 vous montrera comment passer du test

Esp32-ulp coprocessor low power mode RTC GPIO interrupt wake up

Implement custom memory allocator

LeetCode 736. LISP syntax parsing

LeetCode 715. Range module

Platformization, a fulcrum of strong chain complementing chain

Selenium automation integration, eight years of testing experience, soft test engineer, an article to teach you

Recommended by Alibaba P8, the test coverage tool - Jacobo is very practical

Alibaba P8 teaches you how to realize multithreading in automated testing? Hurry up and stop

Skills that testers must know: Selenium's three waiting ways are interpreted clearly

With an annual salary of 50W, Alibaba P8 will come out in person to teach you how to advance from testing

Markdown editor Use of MD plug-in

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