Java 归档 - Page 269 of 655

Three methods of parameter transfer between Android activities

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

[Android tools] AES encryption algorithm — the terminator of DES encryption Era

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Example code of Android application communicating with PC through socket

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Imitation iPhone pop-up options menu from the bottom

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Java read file size

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Java implementation of a stopwatch that can be timed to seconds

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Android lists the information of all installed apps in the system

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Android judges the network connection status and automatically jumps to the interface

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Convert bank capital figures to pure numbers

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Android data persistence tool class summary

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Java properties file properties common operation tool classes

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

JDBC connection class

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Mongodb counts user PV and UV through MapReduce

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Struts 2 realizes file upload and download (download supports Chinese file name) code

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Android obtains internal and external memory cards of mobile phone

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Calculator implemented by Java Swing

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Android phone screen PX to DP and DP to PX tool classes

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Continuously click the back key in the android app to exit the app

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Android multi file upload based on standard HTTP

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Java tool classes in some formats

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Dynamically load the DEX files of other installed apks and execute them through reflection

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Java class to extract Chinese string from source code

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Using java mail to send mail code

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Java screen capture

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Send mail automatically from Java mailbox

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

A * simple implementation of Java algorithm

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Android slidingmenu to achieve sidebar effect

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Android switch GPRS traffic

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Android Animation: frame animation

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Get the signature information of the current app

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Android textview running lamp text scrolling effect

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-18

Select pictures from the album for compression and display them with ImageView

Here is the programming house jb51 CC collects and arranges code fragments through the network. Programming house Xiao……

Java

2020-03-17

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Three methods of parameter transfer between Android activities

[Android tools] AES encryption algorithm — the terminator of DES encryption Era

Example code of Android application communicating with PC through socket

Imitation iPhone pop-up options menu from the bottom

Java read file size

Java implementation of a stopwatch that can be timed to seconds

Android lists the information of all installed apps in the system

Android judges the network connection status and automatically jumps to the interface

Convert bank capital figures to pure numbers

Android data persistence tool class summary

Java properties file properties common operation tool classes

JDBC connection class

Mongodb counts user PV and UV through MapReduce

Struts 2 realizes file upload and download (download supports Chinese file name) code

Android obtains internal and external memory cards of mobile phone

Calculator implemented by Java Swing

Android phone screen PX to DP and DP to PX tool classes

Continuously click the back key in the android app to exit the app

Android multi file upload based on standard HTTP

Java tool classes in some formats

Dynamically load the DEX files of other installed apks and execute them through reflection

Java class to extract Chinese string from source code

Using java mail to send mail code

Java screen capture

Send mail automatically from Java mailbox

A * simple implementation of Java algorithm

Android slidingmenu to achieve sidebar effect

Android switch GPRS traffic

Android Animation: frame animation

Get the signature information of the current app

Android textview running lamp text scrolling effect

Select pictures from the album for compression and display them with ImageView

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