Questions tagged as 'url'

Tagged questions
2
answers

Receive URL in my App, when you click share in the Browser

When I browse with the Internet browser on my mobile phone, I have the possibility to share the url, by clicking on the button < some applications appear (Gmail, linkedin ...) How can I make my application appear? When you press sh...
asked by 28.09.2017 / 13:40
4
answers

URL treatment to avoid errors

I would like to know if there is any function or method to evaluate when the user enters in the URL unwanted text or erroneous data that may "malfunction" the web. That is: if you delete any extension of the URL or insert unwanted characters,...
asked by 14.12.2017 / 10:51
3
answers

Error inserting an image of a url in an imageview

Good morning, I would like in my application to be able to change the image of an ImageView without having to be updating the app so often. I have thought about saving the image in a web server and having the image downloaded every time the a...
asked by 14.12.2016 / 12:27
2
answers

Separate a URL in its parts

I am trying to write a method that is called separarURL() , that receives a string of characters from a URL and returns an array of three Strings, containing the protocol, the server and the resource of the received URL. Example:   ...
asked by 16.01.2018 / 16:04
3
answers

How to get the last character or letter of a string

I'm trying to get the last number after the last dash that is the last rallite - of a string like this Profesores-de-Barahona-demandan-calidad-del-almuerzo-escolar-y-mejorar-plantas-fsicas-3 This string comes from a URL which the...
asked by 25.11.2018 / 16:51
1
answer

How to make url friendly with .htaccess

Good morning ... I have been researching this topic but I can not find anything to help me, and I want to avoid that the extensions of my file are shown in the URL (eg contacto.php) What should my htaccess file take to be shown /? This is the...
asked by 18.04.2018 / 00:17
1
answer

Variable in object path

I'm doing a personal project where I try to recover JavaScript Objects through URL, a kind of RESTful service so I need to convert the routes of my URL in JSON routes to recover the object in question, I do this from the following way:    Tur...
asked by 27.12.2018 / 21:27
2
answers

Read table of a url with R

I have problems with the read.table function. I want to read a table from an url, and save it in R as a dataframe. The url is: link I wrote this code: library(RCurl) a <- getURL('https://datanalytics.com/uploads/datos_treemap.txt') b...
asked by 09.11.2017 / 15:33
1
answer

Get image of an external Url with Html2canvas

Dear: I do not know much canvas , but I tried to make a screnshoot of a web page through the URL . Is this possible with html2canvas ? since I have done it with other functions, but they do not allow me to capture the entire...
asked by 20.12.2016 / 23:27
0
answers

My server does not have temporary URLs

I have a plan of type Reseller and before I could access through temporary URLs of type ip/~myweb , but now they have disabled this option and it can not be accessed like this. I was told to edit the Windows hosts file as: 123.45.67.8...
asked by 22.12.2016 / 05:26