[Android] Programming Objects between Java and JNI
Sometimes, you have to implement the performance sensitivity or low-level operations in your application. That means you need to execute the code on the na …
分類: Technique
[Android] Add a Ringtone into the Android Emulator
Introduction:Basically, there is no any ringtone in the Android emulator. You can add ringtone by the adb command. In the Android, you can place some many resou …
[B2G] Build the Boot to Gecko Runs on QEMU
Boot to Gecko (B2G)是由Mozilla所發表的雲端作業系統，性質類似於Chrome OS，基本的差異在於，Chrome OS專注在提供新的Netbook使用體驗(完全基於網路，thin-client裝置的概念)，但是B2G的目標是提供一個良好且開放的Web應用程式運行環境。以下是官方網站上所 …
[Java] Better I/O Performance : Buffered Stream
You can increase your I/O performance by the Buffered I/O technique when you are using the Java I/O methods,. The performance of Buffered I/O is better than Unb …
[Android] How to Create Android ICS .vdi File for VirtualBox?
Because the Android Emulator is running on simulated ARM instruction set on x86-platform so that the emulator is too slowly generally. You can choose the Androi …
[Android] Set the Partition Size for Android Emulator
In the default setting for Android emulator, the system will reply a “out of memory” error when we want to install other package to the emulator. Ab …
Phabricator: Differential, Diffusion, Maniphest
今天經過朋友介紹，知道市面上有 Phabricator，這套可以用來作為 Code Review 的工具。聽說介面很漂亮，所以就好奇一下，把他架起來看看，沒想到一試之下，就發現安裝真簡單，才一個小時就完成架設，哈哈哈。 架完之後看到介面，真是既簡單又漂亮，太讚了!!! 下面是摘錄自 Phabricator Introd …
Gerrit Code Review 架設 – Part 2 – Apache 設定篇
為了能夠自己架個包含 Code Review 的 Private Repository，所以10月份就在家裡架好的 Web Server，多加個 Gerrit System，沒想到在 MySQL 卡了不少問題，還好最後還是找到解決方法。 上次的 Gerrit Code Review 架設 – Part 1 – Gerr …
[Git] List All the Remote Branches and Tags Exist on the AOSP Repository
When we download the Android source code from AOSP, the branch list and tag list are existing on the local repository. We can get these lists through the git co …
[Android] Building the JNI Source Code in Eclipse
When we develop a project includes the JNI technique, we should use the Android NDK tool for building these source code. But, the NDK is a command line tool tha …