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Cisco ASA 9.16(Adaptive Security Appliance (ASA) Software)

Please visit the original link: https://sysin.org/blog/cisco-asa-9-16/ to view the latest version. Original works, please keep the source for reprinting. Author: gc(at)sysin.org, homepage: www.sysin.org Cisco Adaptive Security Virtual Appliance (ASAv): Extend security across physical and virtual environments The Cisco Adaptive Security Virtual Appliance (ASAv) is a completely reimagined virtual security solution. For Cisco's application-centric infrastructure (ACI) environment, it supports traditional hierarchical data center deployment and switch matrix-based deployment. ASAv supports

2022-03-26 01:48:17   

LeetCode 75. Color classification (Dutch flag issue)

topic: Given an array of n elements containing red, white, and blue, sort them in place so that the elements of the same color are adjacent and arranged in the order of red, white, and blue. In this question, we use integers 0, 1, and 2 to represent red, white, and blue, respectively Ideas: This question is a typical Dutch flag question . We can't just confine ourselves to the current question. Some questions will change to not three numbers, but three areas, less than num , equal to num , and greater than num .In order to plan the area, we can set two pointers left,right , left represents the

2022-03-26 01:48:13   

2021-07-04

[GWCTF 2019]BabyRSA title secret N

2022-03-26 01:48:04   

html freshman summary

What is HTML HTML tags HTML elements !DOCTYPE declaration HTML head HTML title element HTML base element HTML link element HTML meta element HTML attributes HTML attributes commonly reference attribute valuestitle HTML paragraph HTML link HTML link-target attribute HTML link-id attribute HTML image HTML image-image tag (img) and source attribute src HTML image-Alt attribute HTML image-set the height and width of the image HTML title HTML element syntax How to use CSS in HTMLInline styleInternal style sheetExternal style sheet HTML table HTML table header HTML table and border attributes HTML

2022-03-26 01:47:58   

Cisco Firepower 1000 Series FTD Software 7.0.0 & ASA Software 9.16.1

Please visit the original link: https://sysin.org/blog/cisco-firepower-1000/ to view the latest version. Original works, please keep the source for reprinting. Author: gc(at)sysin.org, homepage: www.sysin.org ​ Enterprise-level protection for small offices Escort the enterprise in the process of enterprise development. The Firepower 1000 series provides high performance, ease of use, in-depth visibility and control, which can quickly detect and stop threats. The series is designed to optimize security services without degrading network performance. Firepower 1000 model comparison Firepower

2022-03-26 01:47:48   

Mysql__leecode/0184. The highest paid employee in the department

184. The highest paid employee in the department1. The content of the questionOriginal title linkContent descriptionSecond, the problem-solving method 1. Method One 1. The content of the question Original title link https://leetcode-cn.com/problems/department-highest-salary/ Content description SQL architecture The Employee table contains all employee information, and each employee has its corresponding Id, salary and department Id. +----+-------+--------+--------------+ | Id | Name | Salary | DepartmentId | +----+-------+--------+--------------+ | 1 | Joe | 70000 | 1 | | 2 | Jim | 90000 | 1 |

2022-03-26 01:47:42   

Thread pool, coroutine

Article DirectoryOne, review multithreading 1. Two methods to achieve multithreading 2. Code exampleTwo, review the crawlerMain methods of data analysisThree, thread pool Simple understanding:Use thread pool to extract and store a website's dish informationFourth, the coroutine 1. The coroutine transformation of time.sleep()Simple coroutine template in the crawler field 2. The coroutine conversion of requests.get()Crawling novel content One, review multithreading 1. Two methods to achieve multithreading ①Create thread t = Thread(target=func) and start t.start() ② Create a class that inherits

2022-03-26 01:47:37   

[MySQL] Three features of InnoDB that you must know about operation and maintenance interviews

InnoDB has three major characteristics: insert buffer (change buffer), double write (double write), adaptive hash index (adaptive hash index) Insert buffer The main performance problem of the database is I/O. The function of the insert buffer is to change the DML operation on the ordinary index from random I/O to sequential I/O, thereby improving the efficiency of I/O. Principle: First determine whether the inserted ordinary index page is in the buffer pool. If it is, it can be inserted directly. If it is not, it can be placed in the change buffer first, and then the change buffer and ordinary

2022-03-26 01:47:30   

STM32-----TFTLCD driving principle

TFTLCD driving principle 1. Introduction to TFTLCD 2. TFTLCD schematic 3. TFTLCD interface description 4. Introduction to TFTLCD Parallel Port Driver 5. TFTLCD drive process 6. Introduction to TFTLCD commands 1. Introduction to TFTLCD TFT-LCD is a thin film transistor liquid crystal display. Its full name in English: Thin Film Transistor-Liquid Crystal Display. TFT-LCD is different from the simple matrix of passive TN-LCD and STN-LCD. It is equipped with a thin film transistor (TFT) on each pixel of the liquid crystal display, which can effectively overcome crosstalk during non-gating. The

2022-03-26 01:47:25   

[MySQL] How do you understand the lnnoDB storage engine?

InnoDB logical storage unit is mainly divided into table space, segment, area and page 1. Table space All InnoDB data is stored in the table space, the table space is divided into system table space and independent table space After MySQL 5.7, there are more temporary table spaces and general table spaces 1) System table space The system table space is mainly named after ibdata1. When the database is installed and initialized, the system is creating a tablespace file of ibddata1, which stores all data information and rollback segment (undo) information. innodb_data_file_path is responsible for

2022-03-26 01:47:16