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TCPClient TCP客户端扩展：连接TCP服务器进行文本消息通信 · App Inventor 2 中文网
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共享客户端无法在 AI 伴侣中使用。AI 伴侣不提供共享客户端所需的全部功能。必须编译成 APK 后才能测试。
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【转】用App Inventor 2实现电子围栏功能 - App应用开发 - 清泛IT社区，为创新赋能！
...市的ZoomLevel有效值 为 1-20。 如果缩放级别太大而服务器无法支持，则图块提供者可能会发送警告或显示错误的图块。
步骤3 添加多边形组件
1. 先在工作面板中移动地图，找到自己需要定义电子围栏的地方（如动图中的如...
新浪是如何分析处理32亿条实时日志的？ - 更多技术 - 清泛网 - 专注C/C++及内核技术
...L中的多个group by，画百分比，求指定区间占比等常见需求无法满足。之后通过三斗大神(微博@argv)定制版的Kibana 3满足了一些用户需求。Kibana 4诞生后，代码几乎是对Kibana3的重写，做了大幅改进，通过Elasticsearch Aggregation的强大数...
How to join strings in Elixir?
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The alternative syntax using the pipeline operator: ["StringA", "StringB"] |> Enum.join " "
– Ryan Cromwell
Dec 31 '13 at 2:26
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How to concatenate two MP4 files using FFmpeg?
... "concat:input1|input2" -codec copy output. There is no need to escape the pipe character.
– Shovalt
Dec 23 '16 at 13:31
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How do I copy directories recursively with gulp?
... without flattening the folder structure:
gulp.src(['input/folder/**/*']).pipe(gulp.dest('output/folder'));
The '**/*' is the important part. That expression is a glob which is a powerful file selection tool. For example, for copying only .js files use: 'input/folder/**/*.js'
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How do I check OS with a preprocessor directive?
...ther a given functionality is present or not. For example: if the function pipe() exists or not.
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Travel/Hotel API's? [closed]
...d destinations
To expand upon @nstehr's answer, you could also use Yahoo Pipes to facilitate a more granular local search. Go to pipes.yahoo.com and do a search for existing hotel pipes and you'll get the idea..
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Get most recent file in a directory on Linux
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A minor issue: This version pipes all the output of ls to tail, then prints only the LAST line. IMHO it is better to sort in ascending order and use head instead, as chaos suggested. After printing the first line head quits, so sending the next line (ac...
Passing a string with spaces as a function argument in bash
...of UNIX thinking my variables were space delimeted. I was trying to pass a pipe delimited string to a function using awk to set a series of variables later used to create a report. I initially tried the solution posted by ghostdog74 but could not get it to work as not all of my parameters were being...