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Android embedded SQLite database Chinese WORD version

This document mainly talks about the Android embedded SQLite database; a relational database SQLite is embedded in the Android platform. Unlike other databases, SQLite does not distinguish types when storing data; interested friends can come and take a look.

2024-02-28 0 1061
Android In-depth understanding of SQLite storage method Chinese WORD version

This document describes Android's in-depth understanding of SQLite storage methods; SQLite is a lightweight database designed for embedded use, and it takes up very few resources. In embedded devices, it only requires a few hundred KB; there are Friends who need it can download it and take a look

2024-02-29 0 1224
Scala Chinese Manual Scala Getting Started and Advanced

Scala is also a functional language, and its functions can also be used as values. Scala provides a lightweight syntax for defining anonymous functions, supports higher-order functions, allows nesting of multi-level functions, and supports currying. Scala's Case Class and its built-in pattern matching are equivalent to the Algebraic Type commonly used in functional programming languages. Scala Classroom is a series of lectures launched by Twitter to help experienced engineers become effective Scala programmers. Scala is a relatively new language

2024-02-02 0 1129
Quickly get started with Android database operations Chinese WORD version

Android uses the relational database SQLite3, which is a lightweight embedded database that supports SQL and is widely used in embedded operating systems. WM also uses SQLite3; more details about the principles and principles are in this article I won’t mention it, but if you want to quickly learn to operate SQLite3, then this is the article you are looking for! Interested friends can come and take a look

2024-02-28 0 909
Android data storage SQLite database storage Chinese WORD version

This document mainly talks about Android data storage SQLite database storage; each database in Android is private to the application package suite that created it. By default, other applications cannot directly access this private database. Friends in need can download and take a look

2024-02-26 0 1036
ARM compiler Chinese WORD version

This document mainly talks about the ARM compiler; the development tools of ARM application software include compilation software, assembly software, link software, debugging software, embedded real-time operating system, function library, evaluation board, and JTAG emulator according to different functions. , online emulator, etc.; I hope this document will help friends in need; interested friends can come and take a look.

2024-02-26 0 1167
Discuz plug-in production tutorial [Getting Started + Mastery + Practical] Chinese WORD version

Plug-in mechanism Discuz! has a complete plug-in mechanism. By rationally using the plug-in mechanism, you can better integrate your individual functional requirements into the Discuz! product while keeping the code independent and not affected by subsequent Discuz! product version upgrades. We encourage and recommend the use of plug-in mechanisms for customization and research and development of individual needs. Interested friends can come and take a look

2024-01-29 0 932
Databases for Android data access Chinese WORD version

This document mainly talks about Databases for Android data access; databases can be operated on the Android platform, which is one of the surprises when you first come into contact with Android. On the Android platform, a SQLite database is bound. This database system is also very unique. Its largest application scenario is embedded systems. I hope this document will help friends in need; interested friends can come and take a look.

2024-02-29 0 542
Tutorial on using SQLite database in Android development chm version

Tutorial on Android development using SQLite database, chm format. SQLite is a very popular embedded database that supports SQL queries and uses only a small amount of memory. Android integrates SQLite at runtime, so every Android application can use a SQLite database. For developers familiar with SQL, using SQLite is fairly simple. Yes, since JDBC is not suitable for memory-constrained devices such as mobile phones, Android

2024-02-28 0 1067
OpenMP Multi-Threaded Programming Guide WORD Edition

This document mainly talks about the OpenMP multi-threaded programming guide; OpenMP was proposed by the OpenMP Architecture Review Board and has been widely accepted as a set of guiding notes (Compiler Directive) for multi-threaded programming of shared memory parallel systems. ). OpenMP is a multi-processor multi-thread parallel programming language for shared memory and distributed shared memory. It can be used to display and guide multi-threaded and shared memory parallel application programming interfaces. It is hoped that this document will provide

2024-02-03 0 1276
SCA introduction and application examples Chinese WORD version

This document mainly talks about the introduction and application examples of SCA; SCA (Service Component Architecture) is a set of service system construction framework protocols proposed for SOA. It not only integrates the idea of IOC, but also combines object-oriented reuse with code reuse. It has been upgraded to the reuse of business module components, and at the same time, the service interface, implementation, deployment, and invocation are completely separated, and the assembly and binding can be flexibly assembled through configuration. I hope this document will help friends in need; interested friends can come and take a look.

2024-02-27 0 844
Python website development guide WORD version

This document mainly talks about the guidelines for developing websites in Python; HTML is the universal language of the Internet, a simple and universal all-in-one markup language. It allows web page producers to create complex pages that combine text and images. These pages can be browsed by anyone else on the Internet, no matter what type of computer or browser is used. Python, like other programming languages, has its own set of processes. Control statements, and the syntax of these statements is similar to other programming languages. They all have keywords such as for, if, and while to express the program flow. I hope this document will help friends in need

2024-01-25 0 979
Research on Android Hybrid Mobile Application Development Technology Chinese WORD Version

At present, most mobile Internet applications and enterprise mobile applications adopt the platform-based native application development model. To develop a set of mobile applications that need to be compatible with multiple platforms, multiple development teams need to be formed. This results in high development costs for enterprises and long application update time. It does not meet the requirements of the mobile Internet era [6]. This article introduces AppCan, a hybrid mobile development model that combines native development and web development. Hybrid mobile application development supports mainstream Android, IOS, WindowPhone and other platforms, and uses standard Web technologies: HTML, CSS3, Java

2024-02-28 0 976
mod_python 3.2.8 Chinese manual doc version

mod_python 3.2.8 Chinese manual provides the Chinese manual of Mod_python 3.2.8, which is a good material for learning Mod_python. Interested friends can refer to it. mod_python originated from the Httpdapy project (1997). Much later Httpdapy was called mod_python because Httpdapy was not specific to the apache server. Httpdapy was designed to be cross-platform, but actually started primarily with Netscape servers (

2024-01-25 0 923
python basic tutorial to lesson 60_python basic information word version

Basic python tutorial to lesson 60. This tutorial introduces to you at the beginning, why to learn python, what are the advantages of python, etc. It will really make you want to learn python quickly. Why use Python as an introductory programming language? the reason is simple. Every language has its supporters and detractors. Go to Google "why python" and you will get a lot of results, such as wide range of applications, open source, active community, rich libraries, cross-platform, etc. You may also find

2024-01-25 0 1072
Python introductory tutorial Chinese WORD version

Python is an efficient language. The reading and writing operations are very simple. Just like ordinary English, Python is an interpreted and executed language. We do not need to compile, we only need to write the code to run. Python is an oriented language. The language of objects, everything in Python is an object. Python is a very interesting language; interested friends can come and take a look.

2024-01-25 0 656
Basic introduction to python unittest Chinese WORD version

Python comes with a unit test module, pyUnit is what we call: unittest; this document mainly talks about the basic introduction of python unittest; interested friends can come and take a look

2024-01-25 0 862
Detailed explanation of Python operations on Excel Chinese WORD version

This document mainly introduces how to read and write office excel through python, using the xlrd, xlwt and xlutils modules. It also demonstrates how to operate excel through the Tcl tcom package. Interested friends can come and take a look

2024-01-25 0 1285
python matplotlib drawing Chinese WORD version

Matplotlib.pyplot is a method used to draw pictures, similar to the plot command in matlab, and its usage is basically the same. This document mainly talks about drawing with python matplotlib; interested friends can come and take a look.

2024-01-25 0 1180
matplotlib function manual Chinese PDF version

This document is a matplotlib function manual; I hope it will be helpful to everyone's study. Interested friends can come and take a look.

2024-01-25 0 686