Android drag and drop startDragAndDrop drag and drop Glide to flexibly load stacked rounded corners, Kotlin (6)

Android drag and drop startDragAndDrop drag and drop Glide to flexibly load stacked rounded corners, Kotlin (6) Android drag and drop startDragAndDrop drag and drop Glide to load stacked rounded corners, Kotlin (5) – CSDN blog article has been read 1.3k times. Android DynamicGrid: Drag to swap positions. Android DynamicGrid is a third-party open source […]

[Data structure] Simulation implementation of stack and queue (implemented in two ways)

Foreword About the author: Come on, Xu Xing, currently a sophomore, currently learning C++, Data Structure, etc. Author’s homepage: Come on, Xu Xing’s homepage ?This article is included in: Re-recognizing the advanced column of C Code Warehouse: Rising Sun 1 Everyone is welcome to like Collect ? Follow! Learning objectives: This blog will learn about […]

[C++] stack, queue and deque

Introduction to stack Stack is a container adapter that is specially used in contexts with last-in-first-out operations. Its deletion can only insert and extract elements from one end of the container. Stack is implemented as a container adapter. A container adapter encapsulates a specific class as its underlying container and provides a set of specific […]

centos7 installation and configuration openstack deployment (1)

Article directory Preface 1. Architecture introduction 2. Preparation 1. Configure hosts 2. Change the host name and configure hosts mapping 3. Turn off the firewall, core protection, and network management 4. Mount the CD 5. Configure local source files 6. Time server deployment 7. Time client deployment 3. Install auxiliary components (rabbittmq, memcached, mariadb) 1. […]

jstack java stack tracing tool

jstack java stack tracing tool 1. Introduction to jstack jstack (stack trace for java) is a stack tracing tool that comes with the Java virtual machine. jstack is mainly used to generate a thread snapshot of the current moment of the Java virtual machine. The thread snapshot is the method currently being executed by each […]

Application case of chain stack: expression evaluation

There is a complete code at the end of the article. Readers who have questions can discuss it together in the comment area, or they can communicate and learn together through private messages. 1: Question requirements Case Analysis Any expression is composed of operands, operators and delimiters, collectively called words. Generally, the operand can be […]

How the Lua stack works and how to use it

What is stored in the heap In the Lua heap, various Lua objects are stored. Objects in Lua include but are not limited to the following types: Table: A table in Lua is a dynamic data structure used to store associative arrays. It can be used as a general container that can store different types […]

Local construction of Elastic Stack (Elasticsearch + kibana + Logstash + FileBeat + APM) 7.17.14 version

Local construction of Elastic Stack (Elasticsearch + kibana + Logstash + FileBeat + APM) 7.17.14 version 1. Foreword: 1. This article is a non-cluster environment configuration description for the installation of Elastic Stack version 7.17.14. If you are using the 8.x version of the Elastic Stack product, this article does not apply. 2. The example […]

How the Lua stack works and how to use it

When it comes to interacting with Lua, writing Lua extensions, or using the Lua C API, it’s important to understand how the Lua stack works and how to use it. What is stored in the heap In the Lua heap, various Lua objects are stored. Objects in Lua include but are not limited to the […]