网不差，mac 性能太差

@zro
@Osk

这个怎么是 bug 呢。。
powershell 里有一些保留符号，比如$,{}，传参的时候不会当作字面值传进去
比如$符号,最常用的设变量，举个例子：
$param1 = "c:\"
tree $param1
相当于 tree "c:\" 而不是 tree "$param1"
不然变量都不能当参数用了

{}也是，一般用作代码段，传参相当于一个数组
[-encodedCommand,括号中的内容的 base64,-inputFormat,xml,-outputFormat,text]

你用 bcdedit /set {current}
相当于 bcdedit /set “-encodedCommand YwB1AHIAcgBlAG4AdAA= -inputFormat xml -outputFormat|text ”
当然会告诉你参数不合法了
要么用 `转义，要么用""包起来

ps：最后说一句，不要发现结果不符合预期是 bug 嘛，稍微查一下

@bombless
从你的话里，明显你对于 xaml svg path 三个名词都不了解
我稍微给你科普一下，可以直接跳转到总结部分

首先假设你明白 xaml 是什么
然后 Path 是 WPF 里用来绘制曲线和复杂图形的一个类，可以直接写在 xaml 里
Path 有多种写法，最基础的就是一堆路径点，通过描述各个点和点之间的轨迹（直线，曲线比如贝塞尔曲线）等来完成一个矢量图的描述

和 SVG 不同，但是很接近

举个例子，齿轮（如下图）
http://i.imgur.com/EOBZgYl.png

SVG 是
<svg width="76px" height="76px">&#65279;<path fill="#000000" fill-opacity="1" stroke-width="0.2" stroke-linejoin="round" d="M 27.5314,21.8628L 33.0126,19.4224L 34.7616,23.3507C 36.6693,22.9269 38.6044,22.8903 40.4668,23.2026L 42.0083,19.1868L 47.6098,21.337L 46.0683,25.3528C 47.6612,26.3669 49.0747,27.6889 50.2088,29.2803L 54.1371,27.5313L 56.5776,33.0126L 52.6493,34.7616C 53.0731,36.6693 53.1097,38.6043 52.7974,40.4668L 56.8131,42.0083L 54.6629,47.6097L 50.6472,46.0683C 49.6331,47.6613 48.3111,49.0748 46.7197,50.2089L 48.4686,54.1372L 42.9874,56.5776L 41.2384,52.6493C 39.3307,53.0731 37.3957,53.1097 35.5333,52.7974L 33.9918,56.8131L 28.3903,54.6629L 29.9318,50.6472C 28.3388,49.6331 26.9252,48.3111 25.7911,46.7196L 21.8628,48.4686L 19.4224,42.9873L 23.3507,41.2383C 22.9269,39.3307 22.8903,37.3957 23.2026,35.5332L 19.1869,33.9918L 21.3371,28.3903L 25.3528,29.9318C 26.3669,28.3388 27.6889,26.9252 29.2804,25.7911L 27.5314,21.8628 Z M 34.3394,29.7781C 29.7985,31.7998 27.7564,37.1198 29.7781,41.6606C 31.7998,46.2015 37.1198,48.2436 41.6606,46.2219C 46.2015,44.2002 48.2436,38.8802 46.2219,34.3394C 44.2002,29.7985 38.8802,27.7564 34.3394,29.7781 Z "></path></svg>

xmal 里用 Path 里写是

<Canvas>
<Path Width="37.6263" Height="37.6262" Canvas.Left="19.1869" Canvas.Top="19.1868" Stretch="Fill" Fill="#FF000000" Data="F1 M 27.5314,21.8628L 33.0126,19.4224L 34.7616,23.3507C 36.6693,22.9269 38.6044,22.8903 40.4668,23.2026L 42.0083,19.1868L 47.6098,21.337L 46.0683,25.3528C 47.6612,26.3669 49.0747,27.6889 50.2088,29.2803L 54.1371,27.5313L 56.5776,33.0126L 52.6493,34.7616C 53.0731,36.6693 53.1097,38.6043 52.7974,40.4668L 56.8131,42.0083L 54.6629,47.6097L 50.6472,46.0683C 49.6331,47.6613 48.3111,49.0748 46.7197,50.2089L 48.4686,54.1372L 42.9874,56.5776L 41.2384,52.6493C 39.3307,53.0731 37.3957,53.1097 35.5333,52.7974L 33.9918,56.8131L 28.3903,54.6629L 29.9318,50.6472C 28.3388,49.6331 26.9252,48.3111 25.7911,46.7196L 21.8628,48.4686L 19.4224,42.9873L 23.3507,41.2383C 22.9269,39.3307 22.8903,37.3957 23.2026,35.5332L 19.1869,33.9918L 21.3371,28.3903L 25.3528,29.9318C 26.3669,28.3388 27.6889,26.9252 29.2804,25.7911L 27.5314,21.8628 Z M 34.3394,29.7781C 29.7985,31.7998 27.7564,37.1198 29.7781,41.6606C 31.7998,46.2015 37.1198,48.2436 41.6606,46.2219C 46.2015,44.2002 48.2436,38.8802 46.2219,34.3394C 44.2002,29.7985 38.8802,27.7564 34.3394,29.7781 Z "/></Canvas>


你可以简单的看出，Path 和 SVG 是很相似的 。

总结：
所以如同我上一个回帖里说的
1，xaml 手写是很正常的，通过手写各种 Panel （ grid，stackpanel，canvas 等等）来排版，手写各种 Style，ControlTemplate,DataTemplate 是非常正常，而且几乎是一定的（对于我们这样的近十年 xaml 开发者来说，说实话除了复杂的 Animation 用 blend，其他都是手写。）
2，图形，除了简单的圆，多边形，三角可以手写外，复杂图形，比如上面的齿轮这样的，没有人能够手写，都要用工具来绘
3，SVG 也是一样

@bombless
这是一个概念嘛。。
xaml 手写多正常的，但是 xaml 里的 path，除了简单的三角多边形圆，你见过其他复杂的形状手写的吗？

http://i.imgur.com/bxXHZia.png
http://i.imgur.com/9HU8vIu.jpg

这还用问

@ajeef
20%还不够吃？你要当比尔盖茨吗？

mbp13，现在放在桌子上当垫子放手机，估计马上也要退休了，不小心碰下外壳就电一下，我怕把我的手机电坏了

@v2lf
https://www.v2ex.com/t/384850

@imn1
powershell 就很简单了，花 10 分钟写一下
https://gist.github.com/anonymous/37dd1b9202c7b0c5d67d9b24ca624e7c

1，下载保存为 psm1 文件
2，在 powershell 里 import-module
3，然后 SimpleTranslate apple 这样就能用了
http://i.imgur.com/mgh2ecS.png

@airingursb
因为是看你主楼写的，所以代码里直接用了你的 appid，不合适请告诉我，我随时删除

Welcome to earth

真漂亮，支持