Xubuntu learning summary (1): JDK installation process (1) Download the JDK Version jdk-6u41-linux-i586.bin on The sun official website (2) copy the jdk-6u41-linux-i586.bin file to the
of the paste just on the site copy of the address, completed after determination. Wait a minute, find Chinese (Simplified), click the Left expand button, find the highest percentage of the hook (why do you want to find the highest percentage of it?). I do not know, the phenomenon of conformity, hehe! ), the download completes after the restart can complete the Chinese.650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M00/59/78/wKiom1TTb3eS88ZzAA
The original source from the devouring world, links organized from importnew
Write annotation series for JDK jdk1.6 container (2): LinkedList source AnalysisWrite annotation series for JDK jdk1.6 container (3): Iterator design modeWrite annotation series to JDK jdk1.6 container (4)-hashmap source analysisWrite annotation series to
Java Study Notes 1 -- configuration of JDK environment variables in window7, window7jdk
1. First download the Java installation kit
Http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html
Click Accept License Agreement and download it based on you
1.JDK Installation and Configuration1) Depending on the type of computer, download the appropriate JDK version on the website2) Double-click the Jdk-8u5-windows-x64.exe installation package, always click on the next step, note the installation directory of the
Preface : Need to install JDK, Python, Android SDKFirst step: Installation and configuration of JDKJDK:http://www.oracle.com/technetwork/java/javase/downloads/jdk-netbeans-jsp-142931.htmlConfiguring Environment variablesIn system variables → new system variableVariable name: java_homeVariable value (fill in the path of the JDK installation): C:\Program files\java
Install Jdk,mysql,tomcat installation on LinuxRPM Command:Equivalent to Windows Install/uninstall program. The program can be installed, updated, uninstalled, and viewed.
Local program installation: RPM-IVH program name
Local program View: RPM-QA
Local program Uninstall: RPM-E--nodeps program Name
Yum command:Equivalent to the RPM command that can be networkedEquivalent to the first networking
Introduction to Android development (1) installation and configuration of Java Jdk, androidjdk
1. First download the latest JDK from www.oracle.com
2. continue to the next step until the installation is complete.
3. Enter the java-version command in CMD. If the correct versi
installed, after the download is finished double-click Open, follow the prompts for the next installation, in the selection of the installation path can be kept default, you can also specify the path but note that the path you specify cannot have Chinese.After the installation is complete, the next step is to configure the environment variables, here to WIN10 system computer for example (Win7 and similar), right click My Computer, properties, advance
My error is the method of the third solution, that is, the file download is not complete. In fact, I extracted the error is the JDK, because I use wget download did not skip user authentication, so downloaded only dozens of KB, the correct JDK wget command is wget--no-check-certificate--no-cookies--header " Cookie:orac
1. Download the Java Installation Kit firsthttp://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.htmlClick Accept License Agreement and download it according to your operating system. downloaded and installed under the C:\Program Files (x86) directory. 2, Win7 System right-click on the computer to open properties → advanced system setting
Task Scheduling (1) -- jdk's built-in Timer and jdktimer
Speaking of task scheduling, you may think of the Quartz framework, but the simple task scheduling tool class that comes with jdk does not know much about it. I think if your business is relatively simple, there is no need to use Quartz or other frameworks, and Timer is fully qualified. Here is a brief introduction to Timer.
Timer is a Timer tool pro
In the [high Concurrency Java II] Multithreaded Foundation, we have initially mentioned basic thread synchronization operations. This time, we will mention the synchronization control tool in the contract.
1. Use of various synchronization control tools
1.1 Reentrantlock
Reentrantlock sense is synchronized's enhanced version, synchronized is characterized by the use of simple, all to the JVM to deal with, but the function is relatively weak. Prior
recommend cloud ladder VPN here. The price is very cheap. Don't ask me how fast and stable it is, I have been using it for almost two years. (If you purchased through this link, your account will be entitled to a 10 yuan discount)Download
There are two official downloads, both of which require FQ.
Android Developer website
You can download the official website of Android Developers directly. However, th
the Thunder main interface to open the application platform and install the "Download address Recovery" application (Figure 1).
▲ Figure 1 Installation "Download address recovery" Application
Step two: choose to share documents
After that, we double-click the "Downl
above the Thunder main interface to open the application platform and install the "Download address Recovery" application (Figure 1).
Figure 1 Installing the Download address recovery application
Step two: choose to share documents
After that, we double-click the "D
above the Thunder main interface to open the application platform and install the "Download address Recovery" application (Figure 1).
▲ Figure 1 Installation "Download address recovery" Application
Step two: choose to share documents
After that, we double-click the "Downlo
Internet.
2. Hard Disk installation. Because my motherboard does not support USB boot, I have to use this method. I found a simple and quick way to share it online.
A. Use a virtual optical drive or decompress the win7 iso file. Copy all the files in it.
B. Download HDD Installer.exe
/Files/randylee/nt6hddinstallerv2.8.3.rar
C. Start hdd install.exe, select mode 1 or 2, and restart.
After the restart, Wind
When we download the file or the data, many of us like to use the Thunderbolt tool to download, because the Thunder is our commonly used download tools, but most of the smaller size of the files, and so on, all default set for the browser to download the way, this may let love thunder
This article was reproduced from: http://www.jianshu.com/p/0799435daf8eDownload of Android 7 source codeStep1、ubuntu 环境2、打开终端(快捷键:ctrl + alt + t)3、执行命令:wget https://mirrors.tuna.tsinghua.edu.cn/aosp-monthly/aosp-latest.tar(压缩包约20G,非常耗时)4、解压下载的压缩包(执行命令:tar xvf aosp-latest.tar)5、进入aosp文件夹,执行命令:repo sync(中途出错,重复执行命令:repo sync)Reference: https://mirrors.tuna.tsinghua.edu.cn/help/AOSP/Note: Download this set of
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