This is less of a Python question and more of an HTML question. You’ll still need to write most of the page in HTML and then only ‘deliver’ the page to the user using Python, with Bottlepy, as you’ve mentioned . You’ll need to learn about HTML Forms and Inputs to get anything done effectively. … Read more
You could try using purrr instead of the loop as follows: require(rvest) require(purrr) require(tibble) URLs %>% map(read_html) %>% map(html_nodes, “#yw1 .spielprofil_tooltip”) %>% map_df(~tibble(Player = html_text(.), P_URL = html_attr(., “href”))) Timing: user system elapsed 2.939 2.746 5.699 The step that take the most time is the crawling via map(read_html). To paralyze that you can use e.g. … Read more
Starting from the other answers, I came up with a solution that is more comfortable for me: $var1[]=$var2[]=”1″; $var1[]=”2″; $var2[]=”3″; $var1[]=$var2[]=”4″; $var1[]=$var2[]=”5″; $var1=implode(“”,$var1); $var2=implode(“”,$var2); //$var1=1245 //$var2=1345 1 solved Concatenate 2 vars simultaniously
there is no scope variable in Angular 2+. In Angular 2+ there is NgModel which helps you with two way binding. https://angular.io/api/forms/NgModel To access value of text area in your component. In html <textarea class=”form-control” [(NgModel)]=comment placeholder=”Add Comment”> <input type=”button” value=”Add” (click)=”AddComment()” /> In component: comment:any=””; AddComment(){ console.log(this.comment); } Here comment var will always be … Read more
Jqplot is also an good option it contains many facilities like every device compatibility , zooming, tooltip and its open source too solved html graphs from database [closed]
.bind() has to be called AFTER the object you want it to be bound to has already been created and when you’re in the right context to have a reference to the desired object. You are calling .bind() when your code is first loaded. That will not have a meaningful value for this. Instead, change … Read more
Lua programming language is awesome for creating Android and iPhone Apps, You can Check this Corona SDK, Corona SDK is awesome and simple to use for creating Android and iPhone Apps, And for web apps Ruby is awesome for web Apps and You can See PHP too. I hope that I helped you. 🙂 6 … Read more
This must work : $(“#two”).appendTo(“.wrapper”); This must also work : $(“.wrapper”).append($(“#two”)); append and appendTo are considered moving functions in jQuery. You must look at the docs more. Demo : http://jsfiddle.net/hungerpain/gjJJe/ 1 solved How do I move a div in the html? [closed]
In PHP, single-quoted strings are not subject to variable expansion. The string literal ‘$IP’ represents a string containing three characters: $, I, and P, in that order. (‘$IP’ === “\$IP”) You don’t need the quote characters at all. Just $IP will suffice. If you want to use quote characters then you must use double quotes … Read more
There is an incredible scraping library for Python called BeautifulSoup which will make your life much easier: http://www.crummy.com/software/BeautifulSoup/ BeautifulSoup allows you to select by html tags and/or html attributes such via a css class name. It also handles bad html docs really well but you need to read the docs on how it works. It’s … Read more
Add an element with an id of ‘wordCount’ to the question text(in html editing mode) like this. <div id=”wordCount” style=”text-align: center; font-size: 2em; font-weight: bold;”>0</div> Then in the question’s Javascript input the following: Qualtrics.SurveyEngine.addOnload(function() { $$(‘.InputText’)[0].observe(‘keypress’, keypressHandler); function keypressHandler (event){ var entry = $$(‘.InputText’)[0].value.split(” “); var count = entry.length – 1; $(‘wordCount’).update(count); } }); This … Read more
I ended up figuring it out. Since I think it may be useful to others I put it here. Due to how the request handling is implemented the library expects a completed task (available with Task.Factory.GetCompleted) in order to properly close the connection with the client. Dim hs As New uhttpsharp.HttpServer(New uhttpsharp.RequestProviders.HttpRequestProvider()) hs.Use(New uhttpsharp.Listeners.TcpListenerAdapter(New System.Net.Sockets.TcpListener(Net.IPAddress.Any, … Read more
In Controller: Make sure you created and inherited DbContext in model and also added Dbset of your table to it. public ActionResult getFromDataBase() { // create object for your context of Database var studentContext = new studentContext(); // return tablename data you want to retrieve in view return View(studentContext.TableName.ToList()); } In View: First import model … Read more
You have an extra line of spaces on the top Try this- import math import os import random import re import sys # Complete the staircase function below. def staircase(n): for x in range(1,n+1): print((n-x)*” “+”#”*x) if __name__ == ‘__main__’: n = int(input()) staircase(n) solved Any idea why hackerrank doesn’t accept my code even if … Read more
welcome to StackOverflow. For doing operations with such big integers, you should use BigInt, it will correctly operate on integers bigger than 2ˆ53 (which is the largest size that normal Number can support on JS const sum = BigInt(76561197960265728) + BigInt(912447736); console.log(sum.toString()); Edit 2020: This API still not widely supported by some browsers, so you … Read more