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1, Single node instance
The s ...
Posted by alex.hughson on Fri, 20 May 2022 17:24:46 +0300
2020 summer XX bank Internship - an automated script
Many people learn python and don't know where to start.
After learning python and mastering the basic grammar, many people don't know where to find cases.
Many people who have done cases do not know how to learn more advanced knowledge.
So for these three types of people, I will provide you ...
Posted by hhheng on Fri, 20 May 2022 05:57:35 +0300
In fact, I wrote a series of blogs about akka streams very early. But at that time, I studied purely to understand akka, mainly from the principle of akka streams. Because akka streams is the basis of akka series tools, such as akka HTTP, persistence query, etc. are all based on akka streams. In fact, akka streams is not really used. Some requi ...
Posted by Rohlan on Thu, 19 May 2022 10:32:35 +0300
In actual development, a large project often needs to use hundreds of Python modules. If these modules are stacked together, it is bound to be difficult to manage.
Moreover, using modules can effectively avoid conflicts caused by duplicate variable names or function names, but what if the module names are repeated?
Therefore, Python proposes th ...
Template, as the name suggests, is a fixed and standardized thing.
Template method pattern is a behavior design pattern. It defines an algorithm framework in superclass, allowing subclasses to rewrite specific steps of the algorithm without modifying the structure.
Suppose we are masters of a beverage shop, we need at leas ...
Posted by thekidscareya on Wed, 18 May 2022 14:59:35 +0300
1, Definition of SOA and DDD
SOA and DDD are common system architectures, but the core of them is different.
SOA (service-Oriented Architecture) was proposed by Gartner in 1996. It is a distributed software architecture. It can deploy, combine and use loosely coupled coarse-grained application components through the network according to requi ...
Posted by marcela1637 on Wed, 18 May 2022 13:32:18 +0300
Serialize and deserialize
All are to complete the operation of Java objects, write the Java objects to the file of the local hard disk, and restore the Java objects stored in the local file to the Java memory;
Serialization refers to outputting objects in memory to the hard disk for storage, while deserialization is the opposite operation, r ...
Posted by lill77 on Wed, 18 May 2022 09:59:22 +0300
I started this article Blog For reprint, please indicate the source: http://kohpoll.github.io/blog...
When we write TypeScript, we mainly use type annotation (adding type constraints to variables and functions), which can enhance code readability and avoid low-level bug s. In fact, TypeScript's type system is designed to be so powerful that it ...
Posted by billthrill on Mon, 16 May 2022 07:30:17 +0300
Shell is a program written in C that serves as a bridge for users to use Linux. Shell is both a command language and a programming language. _The execution of Linux commands must depend on the shell command interpreter. Shell is actually a special program that runs in the Linux operating system. It is located between the kernel of ...
Posted by simonmlewis on Sun, 15 May 2022 20:50:07 +0300
The first official account of this article: ELO's cabin, welcome to pay attention and view more content!!!
Posted by TutorMe on Sun, 15 May 2022 09:34:48 +0300