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How to convert Strings to and from UTF8 byte arrays in Java
...the performance difference is small, I prefer using objects (Charset, URL, etc) over their string forms when possible.
– Bart van Heukelom
Dec 7 '10 at 9:08
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How to check what user php is running as?
... Very clever cross platform solution. Boh!
– Matt Fletcher
May 23 '14 at 15:51
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Nice: the only ...
Why do Java programmers like to name a variable “clazz”? [closed]
...ss" is what you want, but abbreviating or inserting junk ("a", "the", "_", etc) reduces clarity. clazz just says class. "International" English speakers (those reading both British and American English) are used to transposing 's' and 'z'.
Since Java has had disclosed source and a suitable culture ...
Are there legitimate uses for JavaScript's “with” statement?
...ight you can say var bc2 = context.bezierCurveTo; and then just go bc2(x,x,etc); each time you want to call it. That is quite fast and even less verbose, while with is super slow.
– Jimbo Jonny
Oct 26 '15 at 17:32
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Is there a benefit to defining a class inside another class in Python?
... module, you can import Group and refer to these as Group.cls1, Group.cls2 etc. However one might argue that you can accomplish exactly the same (perhaps in a less confusing way) by using a module.
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“Unknown provider: aProvider
...line) syntax also for other functions, like router resolve, .run, .config, etc.
– VDest
Aug 27 '14 at 9:59
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App Inventor 2 经典蓝牙(SPP) 硬件接入：hc05 · App Inventor 2 中文网
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HC05 简单介绍
它有六个引脚，引脚的作用如下：
通过厂商App连接串口测试，发现HC-05模块是经典蓝牙2.0，并不支持蓝牙5.0（低功耗BLE），它需要配对码进行配对，App Inventor 2 中使用“蓝牙客户端”组件，...
How do I find where an exception was thrown in C++?
...32 structured exception handling (used by the instrumentation) for logging etc.
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Is there any sed like utility for cmd.exe? [closed]
...ve" option, but it's not installed on Windows by default; it has sed, grep etc. out of the box, though.
https://github.com/mbuilov/sed-windows offers recent 4.3 and 4.4 versions, which support -z option unlike listed upper ports
If you don't want to install anything and your system ain't a Windows...
How to keep the console window open in Visual C++?
...id this and it worked. You do not need to change your code with cin.get(),getchar(), system("pause") or any other garbage. Changing this works.
– Callat
Apr 22 '16 at 16:08
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