command

Is there a way to associate a Command with a WPF Toolkit DataGridHyperlinkColumn?

由 被刻印的时光 ゝ 提交于 2019-11-30 05:10:13
问题 Is there any way I can associate a Command with a DataGridHyperlinkColumn? I've tried this: <DataGridHyperlinkColumn Header="Client Name" Binding="{Binding ShortName}"> <DataGridHyperlinkColumn.ElementStyle> <Style TargetType="TextBlock"> <Setter Property="Hyperlink.Command" Value="{Binding DataContext.NavigateToClientCommand, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type local:ClientsSummaryView}}}"/> <Setter Property="Hyperlink.CommandParameter" Value="{Binding}"/> <

Python subprocess module much slower than commands (deprecated)

由 你。 提交于 2019-11-30 05:07:15
So I wrote a script that accesses a bunch of servers using nc on the command line, and originally I was using Python's commands module and calling commands.getoutput() and the script ran in about 45 seconds. Since commands is deprecated, I want to change everything over to using the subprocess module, but now the script takes 2m45s to run. Anyone have an idea of why this would be? What I had before: output = commands.getoutput("echo get file.ext | nc -w 1 server.com port_num") now I have p = Popen('echo get file.ext | nc -w 1 server.com port_num', shell=True, stdout=PIPE) output = p

cross-browser print command?

由 岁酱吖の 提交于 2019-11-30 04:31:16
问题 i want to know if there is any cross-browser print code, that is if i need other then just simple: //print page $('.print').click(function() { window.print(); return false; }); i did found for bookmark and thats why i was more concern about print too, but couldn't find anything useful on google. following code is for bookmark cross-browser //bookmark page $("a.bookmark").click(function(e) { e.preventDefault(); // this will prevent the anchor tag from going the user off to the link var

How to turn screensaver on (windows 7) by a code (in cmd)? [closed]

由 ＊爱你＆永不变心＊ 提交于 2019-11-30 04:14:12
How to turn screensaver on (windows 7) by a code (in cmd)? Grant Wagner Does the following meet your requirements? start logon.scr /s As long as the .scr is on the PATH the above command should work. EDIT: I don't know if Windows 7 comes with logon.scr , make sure you're testing it with a .scr that is actually installed in Windows 7. Note that I got the idea of just invoking the .scr with /s from Screensaver Sample Command Line Options : When Windows runs your screensaver, it launches it with one of three command line options: /s – Start the screensaver in full-screen mode. /c – Show the

How do I execute Bash commands and collect the output from Java?

由 人盡茶涼 提交于 2019-11-30 04:13:04
问题 How do I execute Bash commands and collect the output from Java? Hi all, basically I am writing a basic console app, and would like to be able to run commands from it, such as sudo***, halt, ifconfig, etc. Any insight?. 回答1: You can use processBuilder API for this purpose. See this example. 回答2: untested code: Runtime run = Runtime.getRuntime(); Process pr = run.exec(bashcommand); pr.waitFor(); BufferedReader buf = new BufferedReader(new InputStreamReader(pr.getInputStream())); while ( (

Bitlocker script to unlock drive

由 ＊爱你＆永不变心＊ 提交于 2019-11-30 04:07:44
问题 What I am trying to achieve is to create a very small script to unlock my bitlocker drive, using the password, not the recovery password. There is a Microsoft command for that, which is: manage-bde -unlock D: -password where D is my bit locker drive. If I run this command line it will ask me for the password, and then the drive is properly unlocked. At first I thought about creating a variable to ask for the password to the user, and then use this variable in the above command line, so that

CTest with multiple commands

由 自古美人都是妖i 提交于 2019-11-30 03:49:56
I'm building some tests using CTest. Usually, I can set up the test by simply the line: ADD_TEST(Test_Name executable args) However, I've run into a problem, I have some tests that require two commands to be run in order for it to work, is there any way I can run two programs within a single ctest, or am I required to create a new test for each? Thank you. The add_test command only accepts one executable, but you can run any executable that is really a script. To do this in a cross platform way, write the script in CMake itself. CMake has the -P option for running arbitrary chunks of CMake

Architecture: simple CQS

由 ぐ巨炮叔叔 提交于 2019-11-30 03:45:11
I'm thinking about applying CQS for my ASP.NET MVC web site, but in a very simple matter. I don't mean CQRS, because I want to use the same data source for query and command parts, and so I don't need event sourcing and other more complex patterns. So, what I have in mind is: use the same database for query and command part for the query part, expose database views with entity framework and WCF data services, so that specific views are returned to the client, querying data becomes very easy for the command part, expose database tables with entity framework and one-way WCF services, and using

Button doesn't become disabled when command CanExecute is false

由 感情迁移 提交于 2019-11-30 03:38:56
问题 I have a simple-as-can be window with a button tied to a ViewModel with a command. I expect the button to be disabled if MyCommand.CanExecute() is false. But it seems that WPF will only set the IsEnabled property when the window is first drawn. Any subsequent action does not effect the button's visible state. I am using a DelegateCommand from Prism. My View: <Window x:Class="WpfApplication1.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas

【Xcode command line】命令行工具

由 纵然是瞬间 提交于 2019-11-30 03:29:18
###安装Xcode命令行工具 因为 Xcode.app 不自带命令行工具，需要单独安装它。在 Xcode 5.0 之前，命令行工具的安装非常简单， 仅需打开 Xcode.app，然后点击偏好设置->下载->组件，然后选择 Xcode 命令行工具安装即可。 但是自 Xcode 5.0 开始，安装 Xcode 的命令行工具，须在终端执行下述命令: xcode-select --version //查看是否安装 ###步骤 打开命令行 输入 xcode-select --install 安装结束 61 new commands available to you 可以获取到60多个命令 来源： oschina 链接： https://my.oschina.net/u/819364/blog/719863
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