I. Linux Kernel Debugging Overview eBPF Development II. BCC ■ Overview ■ Development III. LISA ■ Overview ■ Internals IV. Drgn ■ Overview V. Practice on ARM ■ Development Environment ■ ec1c3aa4fed62cb52270672/p28_2.jpg) ### I II. LISA ## 1 ) Overview Linux Integrated System Analysis ### https://github.com/ARM-software/lisa The LISA project provides a toolkit that supports regression regression testing and interactive analysis of Linux kernel behavior. LISA stands for Linux Integrated/Interactive System Analysis. LISA's goal is to help Linux kernel developers to measure the impact of

Tom Honermann John Lakos Lisa Lippincott <lisa.e.lippincott@gmail.com> Jens Maurer Ryan McDougall lisa.e.lippincott@gmail.com> Tom Honermann John Lakos Lisa Lippincott <lisa.e.lippincott@gmail.com> Jens Maurer Ryan McDougall

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CommandLineArgsSample Lisa "Billy" "Mr_Brown" ## 命令行参数 课程配套代码 ▶ sample.commandline.CommandLineArgsSample.java Linux 下运行程序 > java CommandLineArgsSample Lisa "Billy" "Mr_Brown" CommandLineArgsSample Lisa "Billy" "Mr_Brown" "a""b" ## 命令行参数 课程配套代码 ▶ sample.commandline.CommandLineArgsSample.java Linux 下运行程序 > java CommandLineArgsSample Lisa "Billy" ## Windows 下运行程序 C:\> java.exe CommandLineArgsSample Lisa "Billy" "Mr_Brown" "a" "b" 输出结果: output Lisa Billy Mr Brown ## 可变参数方法 ■ Java 语言允许在定义方法时指定使用任意数量的参数，其格式是在参数类型后加“

coding: utf-8 -* def normalize(name): return name.capitalize() # 测试： L1 = ['adam', 'LISA', 'barT'] L2 = list(map(normalize, L1)) print(L2) ## ▶ Run - 点击 Run 按钮，代码被发送到本机正在运行的 = 'Hello, \\'Adam\\' s3 = r'Hello,'Bart'' s4 = r'''Hello, Lisa!" ## 小结 Python 支持多种数据类型，在计算机内部，可以把任何数据都看成一个“对象”，而变量就是在程序中用来指向这些数据对象的，对变量赋值就是把数据和变量给关联起来。 注意：Python 'Ruby', 'PHP'], ['Adam', 'Bart', 'Lisa'] ] # 打印 Apple: print(?) # 打印 Python: print(?) # 打印 Lisa: print(?) ## 小结 list 和 tuple 是 Python 内置的有序集合，一个可变，一个不可变。根据需要来选择使用它们。

## 练习 请利用循环遍历数组中的每个名字，并显示 Hello, xxx! 1. 'use strict'; 2. var arr = ['Bart', 'Lisa', 'Adam'); 请尝试 for 循环和 while 循环，并以正序、倒序两种方式遍历。 ## 小结 循环是让计算机做重复任务的有效方法，有些时候，如果代码写得 21. } ## 练习 请把用户输入的不规范的英文名字，变为首字母大写，其他小写的规范名字。输入：['adam'] 'LISA', 'barT']，输出：['Adam', 'Lisa', 'Bart'] 1. 'use strict'; 2. 3. function normalize(arr) return []; 5. } 6. 7. // 测试： 8. if (normalize(['adam', 'LISA', 'barT]).toString() === ['Adam', 'Lisa', 'Bart'].toString()) { 9. alert('测试通过！'); 10

[Image](/uploads/documents/c/0/7/f/c07fa1d567f266b1a3db985e84be5b79/p9_1.jpg) ## The Cast for this Talk ## Lisa The algorithm expert ![Image](/uploads/documents/c/0/7/f/c07fa1d567f266b1a3db985e84be5b79/p10_1 34} }, Person{"Bart", "Simpson", 10} }, Person{"Lisa", "Simpson", 8} }, Person{"Maggie", "Simpson", 1} Person{ "Bart", "Simpson", 10 } , Person{ "Lisa", "Simpson", 8 } , Person{ "Maggie", "Simpson"

Linux 下运行程序方法如下： > java CommandLineArgsSample Lisa "Billy" "Mr Brown" Windows 下运行程序方法如下： C:\> java.exe CommandLineArgsSample Lisa "Billy" "Mr Brown" "a" "b" public static void main(String[] args) { Vector v = new Vector(); v.addElement("Lisa"); v.addElement("Billy"); v.addElement("Brown"); Enumeration class TestException { public static void main(String[] args) { String friends [] = { "Lisa", "Bily", "Kessy" }; for (int i = 0; i < 5; i++) { System

rowspan="3">Oct 2014Agile TransformationAgility Health Radar1Lisa ZentzLikeable Business (book review)0Mike BallouPomodoro |Mike Ballou|Contracting Agile Projects|0| |Steve Miller|Crucial Conversations (Agile Book Club!)|0| |Lisa Zentz|Likeable Business (book review)|0| |Toby Flint|Lean Startup Book Review|0| |Mike Ballou|The

keys. |id|name|email| |---|---|---| |123|Bart|bart@fox.com| |456|Milhouse|milhouse@fox.com| |888|Lisa|lisa@fox.com| |404|Ralph|ralph@fox.com| |id|name| |---|---| |1234|Krabappel| |5678|Hoover| |9012|Stepp|

name"> = "Lisa", arg<"id"> = 2, tag<"score"> = 12}); auto person_ref = v[1]; assert(get<"name">((person_ref) == "Lisa")); std::span