reset | 易学教程

How to reset password in meteor application

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问题 I am building a Meteor application and am using the oaf:accounts-entry package to handle my user registration & authentication. I am working on the reset password function right now. However, when I click on "email reset password link", the application doesn't email me anything. Can someone help me or point me to instructions on how to configure the reset password function for the oaf:accounts-entry package? After doing a google search, I could not find instructions on how to configure it.

How to “reset” an Arduino board?

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问题 I've uploaded a sketch to an Arduino Uno whose loop is something like this: void loop(){ Serial.println("Hello World"); } So, now, I can't upload anything anymore, because the IDE says "port already in use". Is there a way to "reset" the Arduino without another programmer? EDIT : Nothing else is using the serial port, and everything went just fine until I uploaded the previous sketch. EDIT : I've found some interesting things: Problems with 0021 on Ubuntu 10.04 Lucid Lynx Re: Problems with

iOS resetting granting access to reminders

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问题 I have a silly problem, one of you surely already encountered. I am working on adding reminder/alarm in my app and I am using : eventStoreAccessGranted. It all works fine. When I installed the app for the first time, I got asked if I want to grant access to the app, I said yes and then I got my reminder/alarm, as I programmed it. I need to test more though and especially because I am localizing I want to write down the question of "granting access to add reminders" in the several languages I

Azure website message “You do not have permission to view this directory or page.”. What to do?

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问题 After I published an ASP.NET Core app to Azure from Visual Studio 2017 I am getting this message when I click on the app url: It was working fine before. Is there some way to reset the source code or the app? Do you have any solutions? 回答1: You do not have permission to view this directory or page. That basically a hint that Azure encounter an error while running your web app. Since its in production, it does not show any useful error messages. For testing/debugging purposes you can turn on

Conditional cumsum with reset

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问题 I have a data frame, the data frame is already sorted as needed, but now I will like to "slice it" in groups. This groups should have a max cumulative value of 10. When the cumulative value is > 10, it should reset the cumulative sum and start over again library(dplyr) id <- sample(1:15) order <- 1:15 value <- c(4, 5, 7, 3, 8, 1, 2, 5, 3, 6, 2, 6, 3, 1, 4) df <- data.frame(id, order, value) df This is the output I'm looking for(I did it "manually") cumsum_10 <- c(4, 9, 7, 10, 8, 9, 2, 7, 10,

Reset MVC form with jquery

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问题 How do I reset a form? i.e. Clear values of all fields and remove ValidationSummary error messages validation-summary-errors with jquery. I use the below code but it does not work: var validator = $("#myform").validate(); validator.resetForm(); I'm using asp.net MVC3 and the jquery scripts are include in my page. <script src="@Url.Content("~/Scripts/jquery-1.4.4.min.js")" type="text/javascript"></script> <script src="@Url.Content("~/Scripts/jquery.validate.min.js")" type="text/javascript"><

Fastest way to reset every value of std::vector<int> to 0

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问题 What's the fastest way to reset every value of a std::vector<int> to 0 and keeping the vectors initial size ? A for loop with the [] operator ? 回答1: std::fill(v.begin(), v.end(), 0); 回答2: As always when you ask about fastest: Measure! Using the Methods above (on a Mac using Clang): Method | executable size | Time Taken (in sec) | | -O0 | -O3 | -O0 | -O3 | ------------|---------|---------|-----------|----------| 1. memset | 17 kB | 8.6 kB | 0.125 | 0.124 | 2. fill | 19 kB | 8.6 kB | 13.4 | 0

jQuery Toggle State

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问题 Here's the quick and skinny of my issue: $("a").toggle(function() { /*function A*/ }, function() { /*function B*/ }); Inside function A a form is displayed. If the user successfully completes the form, the form is hidden again (returning to it's original state). Inside function B the same form is hidden. The theory behind this is that the user can choose to display the form and fill it out, or they can click again and have the form go back into hiding. Now my question is this: currently, if

How do I reset the setInterval timer?

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问题 How do I reset a setInterval timer back to 0? var myTimer = setInterval(function() { console.log('idle'); }, 4000); I tried clearInterval(myTimer) but that completely stops the interval. I want it to restart from 0. 回答1: If by "restart", you mean to start a new 4 second interval at this moment, then you must stop and restart the timer. function myFn() {console.log('idle');} var myTimer = setInterval(myFn, 4000); // Then, later at some future time, // to restart a new 4 second interval

Git常用命令总结

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寄语死记硬背命令没有任何意义，无论linux、sql还是git等，这些万年不变的命令没必要花时间花精力刻意去记，用的多了自然就记住了，根本无需去刻意记，小时候背课文、英文单词、工作了背命令？脑子不是用来干这些体力活的。编程的真谛是思想，编程思想、解决问题思维，而不是刻板冰冷的命令，就有那么一些以死记硬背各种命令为能事，我深鄙视之，殊不知，新手程序员和老程序员差的就是编程思想、解决问题思维(恐怕很多老程序员都没有这个意识)，编程语言只是解决问题的工具，我们终极目的不是编程，是解决问题！不要本末倒置了。 ================================================ 以下为转载的【圣骑士wind 】的文章： git init 在本地新建一个repo,进入一个项目目录,执行git init,会初始化一个repo,并在当前文件夹下创建一个.git文件夹. git clone 获取一个url对应的远程Git repo, 创建一个local copy. 一般的格式是git clone [url]. clone下来的repo会以url最后一个斜线后面的名称命名,创建一个文件夹,如果想要指定特定的名称,可以git clone [url] newname指定. git status 查询repo的状态. git status -s: -s表示short,