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Git Commit Messages: 50/72 Formatting

...s indicate something meaningful in the data. A single newline indicates a start/break in a list and a double newline indicates a new thought/idea. This is a summary line, try to keep it short and end with a line break. This is a thought, perhaps an explanation of what I have done in human readable...
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Implementing MVC with Windows Forms

...ew Presenter (MVP) design pattern and test-driven development. It lets you start off by writing tests in the customer’s language. For example: "When I click the 'save' button then the file should be saved and the unsaved file warning should disappear.” I have no experience using "Pre...
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Calling startActivity() from outside of an Activity?

... yes this works. but if you want to start multiple instances of the same Activity this does not work. Since the FLAG_ACTIVITY_NEW_TASK will resume the same existing Activity – Ovidiu Latcu Sep 30 '11 at 13:16 ...
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What is a “thread” (really)?

....g., open sockets), and security credentials (e.g., the ID of the user who started the process). share | improve this answer | follow | ...
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Android Studio: Default project directory

...ngs -> Default settings... -> Terminal --> Project setting --> Start Directory --> ("Browse or Set Your Project Directory Path") Now Close current Project and Start New Project Then Let Your eyes see Project Location ...
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Are list-comprehensions and functional functions faster than “for loops”?

...on level micro optimization is going to make it fast enough and you should start thinking about dropping to C. While extensive micro optimizations can often speed up Python code considerably, there is a low (in absolute terms) limit to this. Moreover, even before you hit that ceiling, it becomes sim...
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Are static variables shared between threads?

...operation. The synchronized and volatile constructs, as well as the Thread.start() and Thread.join() methods, can form happens-before relationships. In particular: Each action in a thread happens-before every action in that thread that comes later in the program's order. An unlock (synchronized bl...
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How to get 30 days prior to current date?

I have a start calendar input box and an end calendar input box. We want defaults start calendar input box 30 days prior to current date and the end calendar input box to be the current date. Here is my date vars. ...
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ContinuousSpeech 连续语音识别扩展:持续语音识别无需重复启动 · App Inventor 2 中文网

...扩展的版本号。 方法 Methods 启动 Start() 启动连续语音识别。识别器将持续运行,直到调用 Stop() 方法或发生错误。 停止 Stop() 停止语音识别,中断内部重启循环。 事件 Events 部分...
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Providing white space in a Swing GUI

...= 5; private String[] borderConstraints = { BorderLayout.PAGE_START, BorderLayout.LINE_START, BorderLayout.CENTER, BorderLayout.LINE_END, BorderLayout.PAGE_END }; private JButton[] buttons; private GridBagConstraints gbc; private JPanel...