Tag：Technological process
-
Time：2021-6-11
preface As one of the four major components of Android, activity’s startup is definitely not that simple. This involves the system service process. There are many details of the startup process. Here I only show the main process. The startup process of activity is changing with the change of version, and the code details are […]
-
Time：2021-6-10
Running Supervisor Running Supervisor requires at least one program block to be added to the configuration file. # /etc/supervisord.conf [program:foo] command=/bin/cat Start up: $BINDIR/supervisord #Or manually specify the configuration file to start $BINDIR/supervisord -c /etc/supervisord.conf The process will run as a daemon and separate from the current terminal. The operation log is saved in$CWD/supervisor.logIn the […]
-
Time：2021-6-9
Source code:GitHub. Click here || Gitee. Click here 1、 Best effort notification TCC segmented submission is suitable for business scenarios with high consistency and real-time requirements in distributed architecture. In actual business, there are also services with low real-time performance, such as common SMS notification, client message, operation system update and other services. In order […]
-
Time：2021-6-8
preface Nice to meet you. Welcome to read my article This article explains the problem of window token, and it is alsoContext mechanismandWindow mechanismA supplement to these two articles. If you know about Android’s window mechanism and context mechanism,Strongly recommendYou can read the previous two articles first to help you understand the parsing process of […]
-
Time：2021-6-7
IOS bottom Exploration Series IOS bottom layer exploration – alloc & init Exploration of IOS bottom layer – calloc and ISA IOS bottom layer exploration – class IOS bottom layer exploration cache_ t IOS bottom layer exploration method IOS bottom layer exploration – message search IOS bottom layer exploration – message forwarding 1、 Dynamic method […]
-
Time：2021-6-5
Software Acquisition: official account“taskctl”Reply content“Receive”or“Software”that will do The main process, sub process and timer all belong to the control container; Each control container contains one or more modules; Define specific jobs in the module. The relationship among main process, sub process, timer and module Expression of main process, sub process, timer and module in resource […]
-
Time：2021-6-4
1. Model management ： Web online process designer, preview process XML, export XML, deploy process 2. Process management ： Import and export process resource file, view process diagram, reflect process model according to process instance, activate suspend, free jump 3. Running process: view process information, current task node, current flow chart, void […]
-
Time：2021-6-3
content validity This paper mainly introduces the startup process of PostgreSQL. When startup occurs on the server side of a client connection, the server establishes a connection with the client and creates the corresponding back end process. The normal message interaction can be carried out later. PostgreSQL communication protocol includes two phases: startup phase and […]
-
Time：2021-6-3
SOA is a method of software application architecture. It is based on object-oriented, but not object-oriented. It is a service-oriented architecture as a whole. SOA is composed of precise service definition, loose component service and business process call. If it sounds a little dizzy, let’s read it carefully. Architecture Idea of SOA (1)SOA architecture is […]
-
Time：2021-6-2
1. Preface For the engineering team, the construction of a sustainable and multi-faceted quality assurance delivery system can not only build a highway for the rapid delivery of business value, but also protect the quality of the delivery process. This paper introduces the evolution and implementation of continuous delivery system in Gaode. 2. Continuous delivery […]
-
Time：2021-6-1
springcloud + springcloud Alibaba + Flowable process engine 1. Code generator: [ Positive and negative two-way] (single table, main table, detail table, tree table, quick development tool)Freemaker template technology, 0 code without writing, generate a complete module, with page, table SQL script, processing class, service and other complete modules2. Multiple data sources: (support connecting […]
-
Time：2021-6-1
IOS bottom Exploration Series IOS bottom layer exploration – alloc & init Exploration of IOS bottom layer – calloc and ISA IOS bottom layer exploration – class IOS bottom layer exploration cache_ t IOS bottom layer exploration method IOS bottom layer exploration – message search IOS bottom layer exploration – message forwarding IOS bottom layer […]
