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mint UI MessageBox 使用

由 为君一笑 提交于 2019-12-03 21:09:10
一、全局注册 1.在main.js中引入 //引入 import { MessageBox } from 'mint-ui'; //全局使用，挂载到原型上 Vue.prototype.$messagebox = MessageBox 2.在xxx.vue使用 //alert this.$messagebox.alert("操作成功").then(action => { }); //confirm this.$messagebox.confirm("确定执行此操作?").then(action => { }); //prompt this.$messagebox.prompt("请输入你的姓名").then(({ value, action }) => { }); 二、局部使用 1.在xxx.vue文件的script标签中引入 import { MessageBox } from 'mint-ui'; 2.使用 //alert MessageBox.alert("确定执行此操作?").then(action => { }); / /confirm MessageBox.confirm("确定执行此操作?").then(action => { }); //prompt MessageBox.prompt("确定执行此操作?").then(({ value, action }) => {

Customizing PowerShell Prompt - Equivalent to CMD's $M$P$_$+$G?

由 感情迁移 提交于 2019-12-03 20:57:44
I've started to "play around" with PowerShell and am trying to get it to "behave". One of the things I'd like to do is to customize the PROMPT to be "similar" to what "$M$P$_$+$G" do on MS-Dos: A quick rundown of what these do: Character | Description $m The remote name associated with the current drive letter or the empty string if current drive is not a network drive. $p Current drive and path $_ ENTER-LINEFEED $+ Zero or more plus sign (+) characters depending upon the depth of the pushd directory stack, one character for each level pushed $g > (greater-than sign) So the final output is

Anaconda prompt loading error: The input line is too long

由 喜欢而已 提交于 2019-12-03 13:46:32
问题 I installed Anaconda 64 python 2.7 on Windows 7 64-bit version. After installation, the anaconda prompt can start with no problem. But whenever I restart/shutdown and restart the laptop, the anaconda prompt will display the following error message, and some python packages have problems to load in the jupyter notebook. Deactivating environment "C:\Users\user\Anaconda2"... Activating environment "C:\Users\user\Anaconda2"... The input line is too long. "PATH_NO_SCRIPTS=C:\Users\user\Anaconda2;

Sourcesafe command line options

由 假如想象 提交于 2019-12-03 13:38:32
I am having an issue with the Microsoft Visual Sourcesafe command line options that I'm hoping someone has run across and can assist me with. I have the following line in a DOS batch file. "c:\Program Files\Microsoft Visual SourceSafe\ss.exe" GET "$/Development Projects/Activity" -GL"C:\Compile\Activity" -R -Q -Yname,password When this line is executed in the batch file the following prompt appears ... Set C:\Compile\Activity as the default folder for project $/Development Projects/Activity?(Y/N) I need to suppress this prompt in order to let the script run unattended. I thought the -Q option

Make R (statistics package) wait for keyboard prompt when run within a bash script

由 混江龙づ霸主 提交于 2019-12-03 12:47:13
I am using R to generate a series of plots within a loop, with the user hitting the enter key to indicate they have seen the plot and it is time to move on. These are interactive rotatable plots generated with the rgl package and therefore using something like Sys.sleep() is not good enough. Currently I can use readline() which works find when running R interactively. However, if I want to run my R script within a bash script all the plots appear flashing before the screen. This happens whether I call R using: R --no-save -f myfile.r R --no-save -e "source('myfile.r')" R --no-save << myfile.r

how to take input as password in javascript promt box [duplicate]

由 匿名 (未验证) 提交于 2019-12-03 10:24:21
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: This question already has an answer here: How can I hide the password entered via a JavaScript dialog prompt? 9 answers i want to take input password in java script prompt box but it only take input as string which is visible now how i can take input password in same text field. is there any way to change this text field from input type text to password without div this is what i have already tried prompt("enter password"); here is example can any one suggest me how i can do this using j query or java script 回答1: No, you can't. The popup is

How can I pad part of a string with spaces, in Perl?

由 匿名 (未验证) 提交于 2019-12-03 08:35:02
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: Which version would you prefer? #!/usr/bin/env perl use warnings ; use strict ; use 5.010 ; my $p = 7 ; # 33 my $prompt = ' : ' ; my $key = 'very important text' ; my $value = 'Hello, World!' ; my $length = length $key . $prompt ; $p -= $length ; Option 1: $key = $key . ' ' x $p . $prompt ; Option 2: if ( $p > 0 ) { $key = $key . ' ' x $p . $prompt ; } else { $key = $key . $prompt ; } say "$key$value" 回答1: I don't like option 2 as it introduces an unnecessary special case. I would refactor out the construction of the prompt suffix:

ZSH: Hide computer name in terminal

由 余生颓废 提交于 2019-12-03 05:42:08
问题 How would I hide the computer name in the prompt while using the terminal? At the moment it shows both username and computer name like so: It would save some space by removing anwarchoukah@anwars-mbp , seeing as I actually know who I am:) 回答1: Open up .zshrc , find the line reading export PS1 or maybe export PROMPT . Remove the variable that is used for the hostname, could be %m or %M. Customizing your shell prompt By the way you can use colors, and you can also have a prompt (or some info)

Why doesn't backgroundColor=rgb(a,b,c) work?

由 匿名 (未验证) 提交于 2019-12-03 03:04:01
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: <html> <head> <title> Colors </title> </head> <body> <script type = "text/javascript" > var a = parseInt ( prompt ( "Enter R" )); var b = parseInt ( prompt ( "Enter G" )); var c = parseInt ( prompt ( "Enter B" )); document . body . style . backgroundColor = rgb ( a , b , c ); </script> </body> </html> Why doesn't the background color change according to the RGB values? What have I done wrong?? 回答1: You need to use quotes: document . body . style . backgroundColor = 'rgb(' + a + ',' + b + ',' + c + ')' ; JS Fiddle demo . Or:

What is your favorite Bash prompt? [closed]

由 匿名 (未验证) 提交于 2019-12-03 01:58:03
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: What are some elements in your favorite Bash prompt? I like to have an indicator of the success of the most recent command, like so (in .bashrc ): function exitstatus { EXITSTATUS="$?" BOLD="\[\033[1m\]" RED="\[\033[1;31m\]" GREEN="\[\e[32;1m\]" BLUE="\[\e[34;1m\]" OFF="\[\033[m\]" PROMPT="[\u@\h ${BLUE}\W${OFF}" if [ "${EXITSTATUS}" -eq 0 ] then PS1="${PROMPT} ${BOLD}${GREEN}:)${OFF} ]\$ " else PS1="${PROMPT} ${BOLD}${RED}:(${OFF} ]\$ " fi PS2="${BOLD}>${OFF} " } PROMPT_COMMAND=exitstatus 回答1: Take a gander at " Bash users: What do you have
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