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- Python road numpy usage Chinese WORD version
- This document mainly talks about the usage of numpy in Python; I hope it will be helpful to everyone; interested friends can come and take a look.
- 2024-01-23 59 1555
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- Android application framework ideas Chinese WORD version
- This document mainly talks about the ideas of Android application framework; I hope this document will help friends in need; interested friends can come and take a look.
- 2024-02-28 0 887
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- Android kernel compilation graphic tutorial chm version
- android kernel compilation manual (with pictures and texts) chm, Google Android operating system kernel compilation tutorial with pictures and texts. Build a cross-compilation environment (install Android SDK: Unzip android-sdk_m5-rc14_linux-x86.zip to the appropriate path and use it. This article releases it to the /usr/local/android_sdk_linux path, and adds its tools path to PATH), obtain the kernel compilation configuration file (from and
- 2024-02-26 33 1131
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- Android_Intent detailed explanation WORD version
- This document mainly talks about the detailed explanation of Android_Intent; Intent is an abstract description of the action to be performed. Generally speaking, it is used as a parameter. Intent assists in completing the communication between various components of Android. For example, call startActivity() to start an activity, or broadcastIntent() to pass it to all interested BroadcaseReceivers, or startService()/bindse
- 2024-01-29 2 2678
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- Introduction to Android operating system Chinese WORD version
- This document mainly describes the introduction of the Android operating system; Android is an operating system based on the Linux kernel. It is a mobile operating system announced by Google on November 5, 2007. It was developed by Google in the early days and later by the Open Handheld Device Alliance (Open Developed by Handset Alliance. It adopts a software stack (also known as software stack) architecture, which is mainly divided into three parts. The underlying Linux kernel only provides basic functions; other application software is provided by each company.
- 2024-02-28 28 766
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- Delphi Programming Manual Online Updated Edition
- Online updated version of Delphi Programming General Tutorial. This tutorial is updated continuously by the official staff. The content of the tutorial is maintained by official personnel. It is very good for Delphi beginners and friends who want to get started with Delphi. It is rich in content, easy to understand, and as Delphi As technology develops, the content of the tutorial is updated in a timely manner. The prerequisite is that you can connect to the Internet.
- 2024-01-19 52 1458
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- Audio and video development tutorial in android Chinese WORD version
- The media package provides classes to manage various media types. These classes are provided for performing audio and video operations. In addition to basic operations, it also provides ringtone management, facial recognition, and audio routing control. This article explains audio and video operations. This article is designed for beginners who want a simple introduction to Android programming. This article will guide you through the step-by-step development of applications that use media (audio and video). This article assumes that you have installed Android and the necessary tools to develop applications. It also assumes that you are familiar with Java or have a grasp of object-oriented programming concepts. Interested friends
- 2024-02-26 0 1254
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- Python Getting Started Guide Python Tutorial pdf text version
- The most authoritative Python tutorial, written by Python author Guido van Rossum, has a little academic flavor. The Chinese electronic version was translated by Liu Xin, Li Mengyi, and Kernel1983. The content of the document is bilingual in Chinese and English. About the author: Guido van Rossum is the founder of the Python programming language and now works at Google, but for most of his time he is still working hard on the development of the Python language. Since 1989 Guido was created on the basis of ABC and language
- 2024-01-26 46 1042
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- DelphiBBS 2010 offline package and general index wonderful question and answer tutorial CHM version
- A technical forum dedicated to discussing Delphi. There are many experts on it. It is the most popular and highest-quality Delphi discussion station in China. This file is generated based on the forum's offline data package, supports full-text retrieval, topic ID retrieval, and implements automatic line wrapping. Since the HTML tags in the text of some topics will interfere with the generation of CHM, all HTML tags in the text have been converted to plain text. Among them, the topic IDs in 2006 are: 3331380, 3538052, 3562469, 3349720, 3357640, 3384303.
- 2024-01-19 0 854
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- How to use Android Tasker Chinese WORD version 2MB
- This document mainly describes how to use Android's Tasker; Tasker on Android is definitely one of the artifacts of the Android system. Unlike Auto Memory Manager, Tasker is not an acceleration software, but a system-enhanced software. Because There are many system states that can be controlled, making Tasker the brightest star in the Android system. But Tasker is undoubtedly the most difficult software to use. Because there are so many places you can control, it makes people feel a little overwhelmed.
- 2024-01-30 34 897
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- UNIX Technical Manual Unix in a Nutshell, 4th Edition English PDF text version
- Unix in a Nutshell also covers many important, industry-standard open source tools. The book also fully discusses commonly used shells (bash, ksh, and tcsh) and important elements such as regular expressions, as well as old tools such as sed, awk, and vi. Unix is not a huge thing: it is a complex, and the Unix Technical Manual is the book that brings it all together. What is unix? The original unix source code is owned by sco, and the registered trademark of unix is owned by open grou
- 2024-02-29 70 2154
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- Install perl module under linux Chinese WORD version
- This document mainly talks about installing the perl module under Linux; Linux and perl are both free software, and it is really wonderful to combine the two. I hope this document will help friends in need; interested friends can come and take a look.
- 2024-02-27 42 3309
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- DELPHI control development in-depth and simplified word document doc format
- DELPHI control development is in-depth and simple. Some people have said that "Delphi programmers who cannot develop controls are not real programmers." It is precisely because of its high scalability and support for a large number of third-party controls that Delphi can attract the critical eyes of countless programmers. Even developers who need to use other development tools for their work often miss the days and nights spent with Delphi. It has been more than a year since I came into contact with Delphi. I was overwhelmed by the hundreds of controls on the Delphi component panel, and now I can understand them
- 2024-01-19 0 1211
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- Lucene index optimization Chinese WORD version
- This document mainly talks about Lucene index optimization; this article mainly introduces how to improve the indexing speed of Lucene. Most of the ideas introduced are easy to try, but of course others may increase the complexity of your program. So please confirm that the indexing speed is indeed very slow, and the reason for the slowness is indeed caused by Lucene itself; I hope this document will help friends in need; interested friends can come and take a look
- 2024-02-27 60 1506
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- Android mobile phone development course standards Chinese WORD version
- This course is designed based on the general idea of understanding methods and emphasizing application, highlighting the skill-based and applied characteristics of vocational education, focusing on cultivating students' practical application skills, and striving to achieve the goal of sufficient theoretical methods and excellent technical skills. Through the study of this course, students will be equipped with knowledge related to Android platform application development, good programming habits and the ability to develop mobile application software, and be competent in tasks such as mobile phone software development based on the Android platform. Interested friends can come and take a look
- 2024-01-30 31 1337
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- android studio plug-in development Chinese WORD version
- This document mainly talks about the development of plug-ins for android studio; since android studio is made using the open source version of IntelliJ IDEA, developing plug-ins for android studio is actually developing plug-ins for IntelliJ IDEA, so IntelliJ IDEA is necessary. I hope this document will help friends in need; interested friends can come and take a look.
- 2024-02-28 62 1035
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- CNC Advanced Programming Lecture Notes doc version
- In CNC machining, line cutting and ring cutting are two typical tool paths. Line cutting is mostly used for regular rectangular planes, step surfaces and rectangular sunken processing during manual programming. Line cutting in non-rectangular areas is generally implemented using automatic programming. Circular cutting is mainly used for semi-finishing, finishing and roughing of contours. When used for roughing, its efficiency is lower than that of line cutting, but it can be easily realized with the tool compensation function. This book is comprehensive in content, rich in examples, and comprehensive in system. This platform provides download of the doc version of advanced CNC programming lecture notes. Friends who need it can download it and take a look!
- 2024-02-27 1 995
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- Ruby Reference Manual Chinese CHM Edition
- Ruby is a pure object-oriented programming language. It was founded in 1993 by Yukihiro Matsumoto from Japan. You can find Yukihiro Matsumoto on the Ruby mailing list at www.ruby-lang.org. In the Ruby community, Matsumoto is also known as Matz. Ruby is "a programmer's best friend". Ruby
- 2024-01-27 1 1102
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- Loading modes of four Android activities WORD version
- This document mainly talks about the four loading modes of Android activities; the status of each activity is determined by its position in the activity stack (which is a LIFO that contains the queue of all running activities). The life cycle of Activty is also the life cycle of the process in which it is located. I hope this document will help friends in need; interested friends can come and take a look.
- 2024-02-29 32 1291
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- Developing Spark applications using Scala language Chinese WORD version
- This document mainly talks about developing Spark applications using Scala language; the Spark core is developed by Scala language, so it is natural to use Scala language to develop Spark applications. If you are not familiar with the Scala language, you can read the online tutorial A Scala Tutorial for Java Programmers or related Scala books to learn. This article will introduce 3 Scala Spark programming examples, namely WordCount, Top
- 2024-02-27 24 973
