Cocos data article [3.4] (6)--sqlite3 database basic usage

Tags: Cocos database sqliteNaggingIn cocos2d-x, simple data storage, you can use Userdefault. So how do you store large, irregular data? We can use the SQLite database to store data. SQLite is a very extensive embedded database , it has a small,

rdiframework.net━9.14 Database connection Management ━web section

Tags: rdiframework.net development Framework Permission System Workflow EasyuiRdiframework.net━. NET rapid Information System development framework9.14 Database connection Management-web section   We can often see a lot of software directly put the

[SVN (Ubuntu)] SVN View history Details

Label:Reprint: http://lee2013.iteye.com/blog/1074457The following content is useful for viewing code changes in the Ubuntu command line.SVN view historical Information The SVN command allows you to remove past versions, or specific changes made by a

Unity3d Game Development 3DMAX Lighting

Tags: unity3d game Unity3d Training 3d game development Unity Training Unity3d LearningUnity3d Game Development 3DMAX Lighting Welcome to Unity Learning, unity training, Unity Enterprise Training Education Zone, there are many u3d resources,

[Concurrency parallel]_[thread synchronization]_[pthread and Win32 Critical sections (Critical section) comparison]

Tags: critical section criticalsection pthread mutex threadScene:1. In a multithreaded program, the critical section is the most common solution for synchronizing access to shared resources.2. Pthread is a cross-platform threading model, so what is

(Hdu step 6.1.7) Connect the Cities (the minimum cost of N-point connectivity in the case where some roads have been built)

Label:Topic: Connect the Cities Time limit:2000/1000 MS (java/others) Memory limit:32768/32768 K (java/others) Total submission (s): 391 Accepted Submission (s): 139 problem

Financial card IC card knowledge 50 Q

Label:1. What is a financial IC card?The Financial IC card, also known as Chip bank card, is a bank card with chip as media. Chip card capacity, can store key, digital certificate, fingerprint and other information, its working principle is similar

Empty base class optimization empty base classes Optimization

Label:1, why the size of the class is not allowed in C + + is 0Class Zerosizet {}; Zerosizet Z[10];&z[i]-&z[j]; is usually obtained by dividing the number of bytes between two addresses by the type size, while the type size is 0 will be

Qt to write a Chinese-language double-spell input method for skin-changing

Tags: qt chinese Input methodTime passes really fast, imperceptible already to 2015, the Lunar New Year is passed in the blink of an hour, correct state to pack up the mood to start.There was a time, I have a very persistent dream, I want to

"Bzoj" "1855" "SCOI2010"/"Hdoj" "3401" stock trading

Label:dp/Monotone Queue optimization Puzzle: http://www.cnblogs.com/jianglangcaijin/p/3799736.htmlF[I][J] indicates that, after the end of the day, the maximum profit of J shares is left in hand:\[f[i][j]= \begin{cases} f[i-1][j] &

OPENSSL Learning and Finishing-introduction

Label:OpenSSL directory name and function description Directory Name Function description Crypto Storing all of the OpenSSL encryption algorithm source code files and related annotations such as the source files,

Tableau Server 8.0 Upgrade to 8.3 process records

Label:First, the use of account (Administrator rights), installation files copied to the serverSecond, check the maintenance statusIf the maintenance status expires, the update to the new version becomes unlicensed. Advanced Manage Product Keys

Solve the problem that the Magento batch assign products can only save successfully 1000 pieces when the product is sorted

Tags: Magento event. htaccessNote: The issue in this article has been verified in Magento EE 1.14/ce 1.9.Recently, I found a very strange problem. When assigning classifications for a batch of products (greater than 1000 pieces), only a maximum of 10

JNI/NDK Development Guide (eight)--call constructor method and parent class instance method

Tags: Jni call constructor method call Parent class instance methodReprint Please specify source: http://blog.csdn.net/xyang81/article/details/44002089In the 6th chapter, we learned how to invoke Java static methods and instance methods at the

DIY Development Compilers (iv) using the DFA conversion table to create a scanner

Label:On the last we introduced two kinds of models with poor automata-deterministic finite automata and non-deterministic automata, and the final conversion from regular expression through NFA to DFA algorithm. Some students say it is still

The obj file format in 3D is detailed (reproduced)

Label:Obj file is alias| Wavefront company developed a standard 3D model file format for its set of workstation-based 3D modeling and animation software "Advanced Visualizer", which is well suited for mutual guidance between 3D software models and

Photoshop Getting Started Tutorial (iv): Blending mode

Label:Learning experience: Mixed mode is often overlooked in Photoshop, the biggest reason is that it is located in a relatively hidden position in the upper left corner of the layer panel. Using blending mode, determines how the image's

Consciousness is more important than intelligence, and choice is more important than effort

Label:When reading, the same class always some students very hard results but generally like, and the other part always seems very easy to have a good result. This is usually considered to be the difference in IQ, it is true that there are

"Cross-border talk" Huawei's impressions of the mix and match (v) Beggars pack

Label:Inspired by the latest news, should be a scene. Try to talk about the problem of polarization. The author is a Aborigines. I have never understood why girls, boys love hole-piercing clothes, the first to see a brother pierced the hole of the

Installing RBS FILESTREAM Provider in a SharePoint 2010 system

Label:Installing RBS FILESTREAM Provider in a SharePoint 2010 systemThese two days in the study of how to write an RBS Provider, unfortunately the document is very scarce, basically, in addition to a spec, only the SQL product group wrote a sample.

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