我正在安装openhift客户端工具,如下所述:https://developers.openshift.com/en/getting-started-windows.html#client-tools.在"设置您的机器"一步,我收到错误:
rhc setup C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:在`require':无法加载这样的文件--dl/import(LoadError)
完整堆栈跟踪:
C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require': cannot load such file -- dl/import (LoadError)
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/authentication/pageant.rb:1:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/authentication/agent/socket.rb:5:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/authentication/agent.rb:22:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/authentication/key_manager.rb:4:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh/authentication/session.rb:4:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/net-ssh-2.9.2/lib/net/ssh.rb:11:in `<top (required)>'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from C:/Ruby22-x64/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in …Run Code Online (Sandbox Code Playgroud) 谷歌最近发布了这个android.support.design.widget.NavigationView小部件作为com.android.support:design:22.2.0库的一部分,它大大简化(和标准化)创建NavigationDrawer的过程.
但是根据设计规格,列表项应该是Roboto Medium,14sp,87%#000000.在NavigationView不公开任何textSize或textStyle定制的.

如果我使用谷歌提供的NavigationView(或以任何其他方式自定义)维护正确的设计规范,我有什么选择?
android navigation-drawer material-design androiddesignsupport
如何防止TextView或任何可视对象包裹到屏幕上,而是将它们从侧面切除?是否有一些XML属性或代码可以执行此操作,或者是否无法从屏幕上溢出任何内容?
例如,你有这个:
被包裹的文字http://i43.tinypic.com/6xwyzd.jpg
但你真的想要这个:
被裁剪的文字http://i43.tinypic.com/i5rc51.jpg
有任何想法吗?
我的代码:
注意:Slider对象已声明,但在下面的代码段中省略,以提高可读性
"use strict";
/*global arrayContainer, SliderInstance, DomObjects */
arrayContainer = new Slider.constructArray();
SliderInstance = Object.beget(Slider);
DomObjects = {
animationContainer: document.getElementById('animationContainer'),
buttonRight: document.getElementById('buttonRight'),
buttonRightDots: document.getElementById('buttonRightDots'),
ieEffectImg: document.getElementById('ie_effectIMG')
};
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这是JSLint生成的(以及另外两个对象SliderInstance和DomObjects)
Error:
Problem at line 3 character 1: Read only.
arrayContainer = new Slider.constructArray();
Problem at line 3 character 1: Stopping. (27% scanned).
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我如何满足JSLint的要求?什么是"只读".意思?
在一个过程中,我有这样的事情:
CASE res IS
WHEN "00" => Y <= A;
WHEN "01" => Y <= A;
WHEN "10" => Y <= B;
WHEN "11" => Y <= C;
WHEN OTHERS => Y <= 'X';
END CASE;
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注意这种情况"00"并"01"获得相同的值.是否有类似的正确语法
WHEN "00", "01" => ?
额外注意:除了改变Y之外,还有更多内容,我只是为了简单起见而使用它.所以案例/何时是必要的.
有没有办法在Visual Studio Team Services(以前的Visual Studio Online)中以任何方式格式化代码片段,理想情况下是类似Markdown的语法?
使用斜体字并不适合我.
是否有任何部署工具可以弥合 Unity Cloud Build 和 Google Play 商店之间的差距,以便将生成的 APK 持续部署到商店?
android unity-game-engine google-play unity3d-cloud-build unity-cloud-build
有没有一种没有类型提示的方法可以在Typescript中创建一个元组.
如果我只是这样做
const tuple = [1, 2];
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元组的类型 number[]
我最接近一个oneliner的是
const tuple: [number, number] = [1, 2];
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我错过了什么,或者这是唯一的方法吗?
在WPF中的RichTextBox控件中是否有一个方法允许用户调整插入的图像的大小,或者您是否必须为此设计自己的方法.
我想要实现的目标如下所示,写字板的屏幕截图正在做我想要的:
笔记:
\picscalex100和\picscaley100(其中100表示缩放到100%).所以是的,有没有正确的方法或技巧呢?有关如何编程的任何建议吗?或者我完全看错了控制?
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