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- 来自专栏Skemaloop
Bring development environment back to your laptop(part1)
From monolith time, in which it is almost impossible to run a chunky application on your laptop, to micro-services But for your debug purpose, a debug environment on your laptop is your good friend. In the following articles, I will introduce how to implement these features on your laptop with a simple
37320编辑于 2022-04-10 - 来自专栏FreeBuf
口袋Kali：GPD7 mini laptop上的Kali Linux
大概在几天之前，我买了一台GPDPocket 7。这是一台便携式视频游戏终端，其大小跟一台迷你电脑差不多，并且配备了一颗Intel Z8750四核CPU，8GB DDR3 RAM，128GB三星eMMC存储，7000mAh电池。 厂家表示，该设备支持在开启WiFi和蓝牙等功能的情况下持续运行12个小时，正可谓是“电脑有的功能，它全都有”。这个小东西的尺寸大概是7.1″ x 4.2″ x 0.7″，因此它在合上盖子的时候可能只比一个大尺寸的智能手机稍微大一点点。而且从外观上来看，它还是比较可爱的，它的外壳
3.4K60发布于 2018-02-24 - 来自专栏小工匠聊架构
Git - 入门到熟悉_远程仓库管理
MINGW64 /d/opt/gitdemo/gitProject (master) $ git remote remove test #删除远程地址 artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo/gitProject (master) $ ---- 多个远程仓库演示 第一个仓库 artisan@LAPTOP-JF3RBRRJ MINGW64 /d /opt/gitdemo/gitProject (master) $ artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo/gitProject (master MINGW64 /d/opt/gitdemo/gitProject (master) $ git remote # 查看 origin origin2 artisan@LAPTOP-JF3RBRRJ artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo/gitProject (master) $ echo 'artisan git git git ' >
39140编辑于 2022-09-22 - 来自专栏小工匠聊架构
Git - 入门到熟悉_分支管理
artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo/gitProject (master) $ pwd /d/opt/gitdemo/gitProject artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo/gitProject (master) $ git branch # 查看本地分支 * master artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo/gitProject (master) $ git branch -avv # 查看所有分支 包含远程分支 master artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo/gitProject (master) $ 基于一个提交，创建一个新分支 artisan@LAPTOP-JF3RBRRJ artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo/gitProject (master) $ git branch * master artisan@LAPTOP-JF3RBRRJ
63120编辑于 2022-09-22 - 来自专栏小工匠聊架构
Git - Git基本概念与核心命令掌握
举个例子， 我们打开Git Bash ,演示一下 【元数据】的概念 artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo $ git init artisan MINGW64 /d/opt/gitdemo $ cd artisan # 进入到artisan目录 artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo /artisan (master) $ ls artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo/artisan (master) $ echo 'artisan test' > readme.mf # 写数据到 readme.mf文件 artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo/artisan (master ) $ cat readme.mf # 查看写入的内容 artisan test artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo/artisan (master
37830编辑于 2022-09-21 - 来自专栏机器人课程与技术
ROS2 Humble测试版安装笔记
---- 附录： 全过程如下 https://docs.ros.org/en/humble/Installation/Ubuntu-Install-Debians.html zhangrelay@LAPTOP en_US.ISO-8859-1... done en_US.UTF-8... done Generation complete. zhangrelay@LAPTOP-5REQ7K1L:~$ sudo update-locale LC_ALL=en_US.UTF-8 LANG=en_US.UTF-8 zhangrelay@LAPTOP-5REQ7K1L:~$ export LANG=en_US.UTF -8 zhangrelay@LAPTOP-5REQ7K1L:~$ locale LANG=en_US.UTF-8 LANGUAGE= LC_CTYPE="en_US.UTF-8" LC_NUMERIC= (y or n) zhangrelay@LAPTOP-5REQ7K1L:~$ sudo apt install ros-humble-desktop Reading package lists...
96620编辑于 2022-05-10 - 来自专栏AustinDatabases
POSTGRESQL O 记数据库的功能 inheritance 继承
create table desktop ( type text, mode text) inherits (rental_f); create table laptop (type test,mode (id,costomerid,create_date,type,mode) values (1,23,'2021-05-01','laptop','T106'); insert into laptop (id,costomerid,create_date,type,mode) values (3,27,'2021-05-04','laptop','T17'); insert into laptop (id,costomerid,create_date,type,mode) values (4,21,'2021-05-05','laptop','T109'); insert into laptop 从设计的角度来看，3张表可以各有各的功用，单独对laptop进行查询则可以只查询laptop表， 而对desktop表查询可以查询到desktop的数据。
80130发布于 2021-06-10 - 来自专栏小工匠聊架构
Git - 入门到熟悉_TAG管理
MINGW64 /d/opt/gitdemo/gitProject (master) $ git branch * master artisan@LAPTOP-JF3RBRRJ MINGW64 /d /opt/gitdemo/gitProject (master) $ git tag tag_0816 master artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/ gitdemo/gitProject (master) $ git tag tag_0816 artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo/gitProject (master) $ git tag --list tag_0816 artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo/gitProject (master MINGW64 /d/opt/gitdemo/gitProject (master) $ git tag 4_commit tag_0816 artisan@LAPTOP-JF3RBRRJ MINGW64
29020编辑于 2022-09-22 - 来自专栏小工匠聊架构
Git - 入门到熟悉_日志管理
MINGW64 /d/opt/gitdemo/gitProject (master) $ git branch * master artisan@LAPTOP-JF3RBRRJ MINGW64 /d MINGW64 /d/opt/gitdemo/gitProject (master) $ git branch dev artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/ /gitProject (master) $ git checkout dev Switched to branch 'dev' artisan@LAPTOP-JF3RBRRJ MINGW64 /d/ (dev) $ echo 'devv' >README.MF artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo/gitProject (dev) $ git (dev) $ artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo/gitProject (dev) $ artisan@LAPTOP-JF3RBRRJ
28820编辑于 2022-09-22 - 来自专栏半旧的技术栈
git一日速成
24724@LAPTOP-OCSC7S98 MINGW64 /e/gitworkspace/gitviedo/wechat (master) $ vim hello,world.txt 24724@LAPTOP-OCSC7S98 24724@LAPTOP-OCSC7S98 MINGW64 /e/gitworkspace/gitviedo/wechat (master) $ vim apple.txt 24724@LAPTOP-OCSC7S98 24724@LAPTOP-OCSC7S98 MINGW64 /e/gitworkspace/gitviedo/wechat (hot_fix) $ vim demo01 24724@LAPTOP-OCSC7S98 24724@LAPTOP-OCSC7S98 MINGW64 /e/gitworkspace/gitviedo $ mkdir pull-demo 24724@LAPTOP-OCSC7S98 MINGW64 24724@LAPTOP-OCSC7S98 MINGW64 /e/gitworkspace/gitviedo/pull-demo (master) $ cd .. 24724@LAPTOP-OCSC7S98
80331编辑于 2022-10-26 - 来自专栏全栈程序员必看
unit 4 Obtaining info about other user
################### caoli@caoli-laptop:~ userscaoli caoli ///显示用户caoli@caoli-laptop:~ su密码： root@caoli-laptop:/home/caoli# userscaoli caoli ///我切换到root下结果一样。 ##################### caoli@caoli-laptop:~ whocaoli tty7 2010-11-04 21:52 (:0)caoli pts /0 2010-11-04 22:06 (:0.0)///显示的是IP地址我这是在本机上caoli@caoli-laptop:~ su密码： root@caoli-laptop:/home ###################### caoli@caoli-laptop:~ w 22:35:55 up 44 min, 2 users, load average: 1.05, 0.97
90120编辑于 2022-08-27 - 来自专栏小工匠聊架构
Git - 入门到熟悉_TAG管理
MINGW64 /d/opt/gitdemo/gitProject (master) $ git branch * master artisan@LAPTOP-JF3RBRRJ MINGW64 /d /opt/gitdemo/gitProject (master) $ git tag tag_0816 master artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/ gitdemo/gitProject (master) $ git tag tag_0816 artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo/gitProject (master) $ git tag --list tag_0816 artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo/gitProject (master MINGW64 /d/opt/gitdemo/gitProject (master) $ git tag 4_commit tag_0816 artisan@LAPTOP-JF3RBRRJ MINGW64
33320编辑于 2022-09-22 - 来自专栏全栈程序员必看
unit 5 Communicating with other users
以下是我的例子： ###################### caoli@caoli-laptop:~$ su 密码： root@caoli-laptop:/home/caoli# write caoli :/home/caoli# / caoli@caoli-laptop:~$ write root write: root is not logged in ###################### ## caoli@caoli-laptop:~$ Message from caoli@caoli-laptop on pts/1 at 22:59 … hi,kkkkkkkk ########### 以下是我机子上的例子： ##################### caoli@caoli-laptop:~$ wall hello,little huihui,I am catherine and i :~$ 以上是用户caoli caoli@caoli-laptop:~$ su wolf 密码： Broadcast Message from caoli@caoli-laptop
42310编辑于 2022-08-12 - 来自专栏小工匠聊架构
Git - 入门到熟悉_远程仓库管理
MINGW64 /d/opt/gitdemo/gitProject (master) $ git remote remove test #删除远程地址 artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo/gitProject (master) $ ---- 多个远程仓库演示 第一个仓库 artisan@LAPTOP-JF3RBRRJ MINGW64 /d /opt/gitdemo/gitProject (master) $ artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo/gitProject (master MINGW64 /d/opt/gitdemo/gitProject (master) $ git remote # 查看 origin origin2 artisan@LAPTOP-JF3RBRRJ artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo/gitProject (master) $ echo 'artisan git git git ' >
35720编辑于 2022-09-22 - 来自专栏站长的编程笔记
你如何在 Python 中循环字典？
看看 Python 中的字典示例 - laptop = { 'company': ‘HP', 'windows_version': '11', ‘processor': Intel Core laptop = { 'company': 'HP', 'windows_version': '11', 'processor': 'Intel Core i7', } for key in laptop: print(key, laptop[key]) 输出 我们的代码将输出返回为 - company HP windows_version 11 processor Intel Core i7 我们启动了一个名为 laptop 的变量，其中包含三对键和值。 要以元组列表的形式显示我们的值，我们可以使用以下代码片段 laptop = { 'company': 'HP', 'windows_version': '11', 'processor
8.7K40编辑于 2023-02-20 - 来自专栏文鹃阁
ctf中命令执行的绕过方法
在 Linux 下，有很多方法可以绕过空格， {IFS} IFS9 {IFS}9 都表示空格，可以绕过空格，这里 IFS 表示的是 Linux 下的分隔符 kevin@laptop:~$ cat$IFS Y2F0IGZpbGUxCg== |base64 -d #解密 cat file1 因为 ` 会将里面的东西变成 Linux 命令执行，那我们就可以输入下面的命令来进行绕过查看文件内容了 kevin@laptop hello world kevin@laptop 对应字符 ‘>’ ${PS4} 对应字符 ‘+’ ${IFS} 对应 内部字段分隔符 ${9} 对应 空字符串 不过在使用 ${PS2} 打算绕过重定向的时候报错了，目前暂时还不知道原因 kevin@laptop :~$ echo hello >file2 kevin@laptop:~$ `echo
3K10编辑于 2022-09-01 - 来自专栏Java后端开发博客
Git 团队协作机制
MINGW64 /d/Git-Space/SH0720 (master) $ git remote -v Layne@LAPTOP-Layne MINGW64 /d/Git-Space/SH0720 (master) $ git remote add ori https://github.com/atguiguyueyue/git-shTest.git Layne@LAPTOP-Layne MINGW64 # 克隆远程仓库到本地 基本语法 git clone 远程地址 案例实操 Layne@LAPTOP-Layne MINGW64 /d/Git-Space/pro-linghuchong $ git clone Layne@LAPTOP-Layne MINGW64 /d/Git-Space/pro-linghuchong/git-shTest(master) $ cat hello.txt hello git 具体操作如下: --进入当前用户的家目录 Layne@LAPTOP-Layne MINGW64 /d/Git-Space/SH0720 (master) $ cd --删除.ssh 目录 Layne@LAPTOP-Layne
59510编辑于 2022-12-25 - 来自专栏小工匠聊架构
Git - 入门到熟悉_日志管理
MINGW64 /d/opt/gitdemo/gitProject (master) $ git branch * master artisan@LAPTOP-JF3RBRRJ MINGW64 /d MINGW64 /d/opt/gitdemo/gitProject (master) $ git branch dev artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/ /gitProject (master) $ git checkout dev Switched to branch 'dev' artisan@LAPTOP-JF3RBRRJ MINGW64 /d/ (dev) $ echo 'devv' >README.MF artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo/gitProject (dev) $ git (dev) $ artisan@LAPTOP-JF3RBRRJ MINGW64 /d/opt/gitdemo/gitProject (dev) $ artisan@LAPTOP-JF3RBRRJ
31131编辑于 2022-09-22 - 来自专栏WHYBIGDATA公众号同步文章
上传项目代码到Github|Gitee
Layne Layne@LAPTOP-Layne MINGW64 /d/Git-Space/SH0720 (master) $ git config --global user.email Layne @atguigu.com Layne@LAPTOP-Layne MINGW64 /d/Git-Space/SH0720 (master) $ cat ~/.gitconfig [user] name 具体操作如下： --进入当前用户的家目录 Layne@LAPTOP-Layne MINGW64 /d/Git-Space/SH0720 (master) $ cd --删除.ssh目录 Layne @LAPTOP-Layne MINGW64 ~ $ rm -rvf .ssh removed '.ssh/known_hosts' removed directory '.ssh' --运行命令生成 | +----[SHA256]-----+ --进入.ssh目录查看文件列表 Layne@LAPTOP-Layne MINGW64 ~ $ cd .ssh Layne@LAPTOP-Layne
1K10编辑于 2023-01-31 - 来自专栏架构驿站
A Visual Guide to SSH Tunnels (with labs)
typical examples: Accessing a database (MySQL, Postgres, Redis, etc) using a fancy UI tool from your laptop Accessing a container's port from your laptop without publishing it on the server's public interface. But this time, the machine with the SSH client (e.g., your dev laptop) plays the role of the bastion. In particular, it allows exposing ports from a home (or a private) network your laptop has the access Here is how it can be depicted on a diagram: Since I typically use my laptop as a thin client and the
55380编辑于 2022-11-18
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