One. Reflection The concept of reflection was first proposed by Smith in 1982, and it mainly means that the program can access, detect and modify its own state Or an ability of behavior (introspect
Month: October 2021
Script – Retrieve the DLL path of the running process
I have an application that uses a .dll file. The file has 2 different locations. I need to find out where it is used on more than 200 machines. < /p> I am a very new power shell and have tried the
Inheritance in OOP – Openerp (ODOO)
I am new to openERP and accepted an interview. Please explain the idea of different types of inheritance in openERP. I think there are 3 types in total. Please explain in a very simple way from t
Object-oriented (1)
The composition of the class Class is composed of 3 parts Class name: Class name Class attributes: A set of data Class method: allows operation method (behavior) definition class class class name:
Spike architecture model design
Foreword: I believe many people have seen the spike system, such as the spike of Jingdong or Taobao, and the spike of Xiaomi mobile phones. So how is the background of the spike system implemented?
Entity frame multi-stage inheritance EF code is preferred
I am trying to use Code First to set up TPC inheritance. I have a three-level hierarchy.
Abstract class A, concrete class B inherits from A, and class C inherits from B. < br>Type A attributes: ID
Disable welding in Wildfly reduces JSF performance
In wildfly 8.x or even jboss 7.x, disabling soldering will cause the JSF performance to be very low.
I discussed before this question Solved my performance problem and managed to solve it by
Is there a performance principle in the byte order of hybrid binaries?
I am writing a parser for the most common type of geographic data storage. This is a set of files called “shapefiles”. This is my first project and I have to consider Endianness.
It turns out
PubMed article full-text PDF
When working on a project, I need to download and process PubMed summary full-text articles. Is there any implementation code or tool that allows users to enter a set of PubMed IDs and download fre
HeartBeat V1 + LDIRECTORD implementation of LVS high availability
Introduction to High Availability Cluster
High availability cluster, ie High Availability Cluster, its main function is to realize the automation of server failure detection and resource swit