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In Gradle, how do I declare common dependencies in a single place?

In Maven there is a very useful feature when you can define a dependency in the <dependencyManagement> section of the parent POM, and reference that dependency from child modules without specifying the version or scope or whatever. ...
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Fetch frame count with ffmpeg

...ne know how to fetch the number of total frames from a video file using ffmpeg? The render output of ffmpeg shows the current frame and I need the frame count to calculate the progress in percent. ...
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C++实现一款简单完整的聊天室服务器+客户端 - C/C++ - 清泛网 - 专注C/C++及内核技术

...h #ifndef _MESSAGE_BUF_INCLUDE_ #define _MESSAGE_BUF_INCLUDE_ #include <pthread.h> #define MESSAGE_COUNT 16 #define MESSAGE_LENGTH 2048 class MessageBuffer{ private: pthread_mutex_t mutex;//访问缓冲的互斥量 pthread_cond_t condition;//访问缓冲区的条件变量 //消息缓...
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How do you split and unsplit a window/view in Eclipse IDE?

How do you split a window/view in Eclipse IDE? I want to edit code while viewing the different code in the same file. 11 An...
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How to use Session attributes in Spring-mvc

Could you help me write spring mvc style analog of this code? 9 Answers 9 ...
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Run a Python script from another Python script, passing in arguments [duplicate]

I want to run a Python script from another Python script. I want to pass variables like I would using the command line. 6 A...
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Write string to output stream

I have several output listeners that are implementing OutputStream. It can be either a PrintStream writing to stdout or to a File, or it can be writing to memory or any other output destination; therefore, I specified OutputStream as (an) argument in the method. ...
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AngularJS Multiple ng-app within a page

I have just started learning Angular JS and created some basic samples however I am stuck with the following problem. 13 An...
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How to pretty print XML from Java?

...mer = TransformerFactory.newInstance().newTransformer(); transformer.setOutputProperty(OutputKeys.INDENT, "yes"); transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2"); //initialize StreamResult with File object to save to file StreamResult result = new StreamResult(new Str...
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How do I create a directory from within Emacs?

...ctly can I create a new directory using Emacs? What commands do I use? (If possible, please provide an example) 6 Answers ...