The most popular at the end of the year Android Interview notes , nowadays “ it ” coming
For a while , There are a lot of friends at the bottom of my Zhihu message that the new year is coming soon , After the new year is over “ Gold th...
《 League of Heroes 》 Mobile game open public test ： support iOS/Android Dual platform
last year 10 Held in January 《 League of Heroes 》 On the 10th anniversary ,RiotGames（ Fist game ） announce ,《 League of Heroes 》 Hand tour will be...
Android interview Kotlin Problem sorting
Kotlin Sorting out interview questions 1, What is? kotlinkotlin Is a statically typed programming language , Run in JVM upper .2,Kotlin Who develop...
Android 11 Official release !
Android 11 It's officially released today ! The new version mainly strengthens the chat bubble , Security and privacy , Power Menu , And the waterf...
Android Source code design pattern （ One ）- Singleton mode
The singleton pattern ensures that a class has one and only one object , Avoid generating multiple objects and consuming too many resources , Or t...
Inventory android Common design patterns in （ One ） -- Singleton mode
Digression ： Recently, due to the new virus epidemic situation is more serious , On the principle of cherishing life , I can only stay at home and...
Android And Design patterns （2）—— Factory model
Factory mode does not expose creation logic to users , And by using a common interface to point to the newly created object . Take the simple fac...
Design patterns ( One ):Android Singleton pattern in source code
What is singleton mode ? Singleton mode (Singleton) Is the most common and simplest design pattern , Its purpose is to generate only one instance...
IDA analysis HELLO ARM programmatic ARM Disassembly
# Show this main Functions are programmed EXPORT main#main Is the name of the function IDA Pro It can automatically identify all functions and nam...
Remember a hard time OutOfMemoryError：Could not allocate JNI Env Troubleshooting
When we see this error, the first reaction is whether the memory leak causes the program to fail to apply for memory , However, the fact that I di...
plc Which is more promising than MCU ? Why don't undergraduates do it plc?
Pandas And openpyxl Super combination of Library , bye ,Excel!
Python Regular expression nanny Teaching , Take you to master the famous rules !
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