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How do I get user input into a PackageMaker package?

由 匿名 (未验证) 提交于 2019-12-03 08:52:47
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm trying to create an install package. I've got all my components, and I think I understand most of the process. I want to have an install/set-up script that is run as part of the install. I planned to put it either as a post-install action or a post-install script. The problem is that I need user-input. I can't figure out how to either get user input into the script, or how to add a page in the install UI that has a place for user input and then pass that on to the script. I guess, I could write an apple-script with a dialog to ask the

jQuery Mobile Taphold

由 匿名 (未验证) 提交于 2019-12-03 08:52:47
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm trying the whole day to test a dead simple function in my project. The recipe is The user taps and hold a list item An alert() shows up. My Markup is ... <body> <ul> <li class="item ...">Hello, I'm an item</li> ... </ul> </body> <script src="jquery.js"></script> <script src="jquery.mobile.js"></script> ... My Script is $('.item').on("taphold", function() { alert("hello"); }); I'm testing on an iPad 2 with Safari... My worry is, that jQuery mobile is deprecated, because the click() event works great. I've included the source from http/

jquery unobtrusive

由 匿名 (未验证) 提交于 2019-12-03 08:52:47
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm trying to include the unobtrusive.js to my mvc3 view, but when I do, I get a bunch of errors when the view renders. The exception is in the unobtrusive script, anywhere where it checks anything against 'undefined' like this line here if(message !== undefined) //Compare against undefined, because an empty message is legal The error I'm getting is Microsoft JScript runtime error: 'undefined' is null or not an object Here is my script declaration for my view. <script src="../../Scripts/jquery-1.5.1.min.js" type="text/javascript"></script>

Fetching scripts with an invalid type/language attributes is deprecated and will be removed

由 匿名 (未验证) 提交于 2019-12-03 08:52:47
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I start to learn react.js using JSX. To use it I connect a babel library (not matter what is a version) and write a JSX code in a JS file: <script src = "js/app.js" type = "text/babel" ></script> type="text/babel" - necessarily. But there is a warning in Chrome: "Fetching scripts with an invalid type/language attributes is deprecated and will be removed in M56, around January 2017. See https://www.chromestatus.com/features/5760718284521472 for more details." But everything is OK, when I write a JSX code in DOM. Actually, the

Failed to run Python script with Conda

由 匿名 (未验证) 提交于 2019-12-03 08:52:47
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I tried to install menpo like in this tutorial . After that I installed menpofit, menpo3d and menpodetect: conda install -c menpo menpofit conda install -c menpo menpo3d conda install -c menpo menpodetect Next I ran this python script from CMD( python testPy.py ): import menpo.io as mio from menpo.visualize import visualize_images images = list(mio.import_images('A:/img/*.png')) visualize_images(images) And got this output: What am I doing wrong and how I can fix it? 回答1: It seems that visualize_images is meant to be used from ipython

Why can&#039;t environmental variables set in python persist?

由 匿名 (未验证) 提交于 2019-12-03 08:52:47
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I was hoping to write a python script to create some appropriate environmental variables by running the script in whatever directory I'll be executing some simulation code, and I've read that I can't write a script to make these env vars persist in the mac os terminal. So two things: Is this true? and It seems like it would be a useful things to do; why isn't it possible in general? 回答1: You can't do it from python, but some clever bash tricks can do something similar. The basic reasoning is this: environment variables exist in a per-process

Why does AutoHotkey respond with a “System cannot find the file” error?

由 匿名 (未验证) 提交于 2019-12-03 08:51:18
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm new to AutoHotkey and cannot understand why this script is giving me the error: Failed to launch program or document Action: <C:\Windows\System32\msg.exe> Params: <* "Initiated."> Specifically: The system cannot find the file specified. Here is the simple script in my test.ahk file: Run, "C:\Windows\System32\msg.exe" * "Initiated." I've verified that the msg.exe file is in the c:\Windows\System32 folder and I can run it without the script from both a command prompt and by clicking on the msg.exe program. I can also create a shortcut for

why escaping / in javascript &#039;&lt;\\/script&gt;&#039;?

由 匿名 (未验证) 提交于 2019-12-03 08:51:18
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have seen everyone doing it tho i dont' get why. document.write('<script src="src"><\/script>'); I mean using the single ' you shouldn't need to esacape chars? 回答1: Single and double quoted strings have the same escaping rules. It prevents </script> from being parsed as an closing tag. " </script> and " <\/script> " are the same to JavaScript , but only the first one is interpreted by the HTML parser to contain a HTML closing tag. 回答2: </script> always ends a script block - no matter what (e.g. HTML comments or CDATA) you do. So it must

Bash scripting redirection not working, why?

由 匿名 (未验证) 提交于 2019-12-03 08:50:26
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I found an unexpected behavior in a bash script recently and I'd like to understand it before I work around it. Here's a simplified example: #! /bin/sh SCRIPT="/tmp/echoscript.sh >> /tmp/log" /bin/sh ${SCRIPT} echoscript.sh just does 'echo "abc"' The unexpected thing is that 'abc' goes to the terminal and not to the /tmp/log file. Why is that? If I change the third line to: /bin/sh ${SCRIPT} >> /tmp/log Then I get the expected result; 'abc' goes to the log file. 回答1: You can't put redirections in variables like that. When you do Bash

Interaction between Python script and linux shell

由 匿名 (未验证) 提交于 2019-12-03 08:50:26
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I have a Python script that needs to interact with the user via the command line, while logging whatever is output. I currently have this: # lots of code popen = subprocess . Popen ( args , shell = True , stdin = sys . stdin , stdout = sys . stdout , stderr = sys . stdout , executable = '/bin/bash' ) popen . communicate () # more code This executes a shell command (e.g. adduser newuser02) just as it would when typing it into a terminal, including interactive behavior. This is good. Now, I want to log, from within the Python script,
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