surf is a function which displays a quad-mesh, from your output I can only tell that you did not input the data in the right order or shape, it seems to randomly connect the wrong points. In the simplest case (a regular quad-mesh) means that each column of X contains the same value and each … Read more
You can create a new workspace with separated projects inside ng new appName –createApplication=false This command will create empty workspace. Then you can create two separated apps and share code between them. ng g application customersApp and ng g application staffApp Now you will have projects folder in your workspace and you can run the … Read more
You can join the two tables in your UPDATE query (read about it in the documantation): UPDATE `Table 1` t1 JOIN `Table 2` t2 ON t1.ID = t2.ID SET t1.endtime = t2.starttime 2 solved Update Table1 From table 2
Ok, some people here thinks is funny to downvote a post, well i’m posting the solution cause i know that it can be helpfull to. This is the Query i built: SELECT u.usuario, u.id_usuario, d.id, v.valoracion, v.fecha FROM icar_valoraciones v JOIN icar_dibujos d ON v.id_dibujo = d.id JOIN icar_usuarios u ON v.id_quien = u.id_usuario WHERE … Read more
First: You should really read the FAQs on how to post a question and what information should be added. (No, I’m not the downvoter) Here is an example how to get your mapping to work. Please note, that I’ve changed your classes a bit, because AutoMapper needs properties. Source source = new Source(); source.Id = … Read more
Store a counter in the data of each element and increment it on each hover, if it gets to two, do your magic: HTML: <div class=”items”> <div class=”hover-me” data-hovercount=”0″></div> <div class=”hover-me” data-hovercount=”0″></div> <div class=”hover-me” data-hovercount=”0″></div> </div> JS: $(“.hover-me”).on(‘mouseenter’, function() { var $this = $(this), $this.data(‘hovercount’, parseInt($this.data(‘hovercount’)) + 1); if ($this.data(‘hovercount’) == 2) { //do something. … Read more
As you can read on the website you linked, a Free PostgreSQL database is limited to 10K (ten thousand) rows. The free “Sandbox” MongoDB option has no document limit, but a size limit of 496 MB. A single MongoDB document can be anywhere between a few bytes and 16MB. 2 solved What is the maximum … Read more
If I understood well, you open ActivityB from ActivityA, and then ActivityC from ActivityB. You want ActivityA to get values from ActivityC. Probably the easiest way is to store the values as static, and read them directly from the class. If you want to use StartActivityForResult (so you can get the results from onActivityResult), you … Read more
Look into -(void)locationManager:(CLLocationManager *)manager didUpdateLocations:(NSArray *)locations; and use this to get your current location: [locations lastObject]; and to get distance use this: distanceFromLocation: 9 solved How to show locations of friends on map near by 20 km from user current location in ios [closed]
I was able to resolve this issue, while making use of the JPOS library, but had to strimline it to using just the things i will be needing at my own end. If you may want to use this method on your android device, these are the folders i actually used Channel Filter Gui Header … Read more
Try this out: /\{[0-9A-Za-z\”:\[\]\{\},\._\s-]*\}/ Tests can be done here: http://refiddle.com/2jq3 Edit: Missed \} before final / 1 solved Regular expression to get a sub string between {}
The first statement compares the variable ‘a’ to ‘1’, and if the variable ‘a’ is equal to ‘1’, then you will execute the block of code enclosed in brackets. Likewise, the first statement also compares the variable ‘b’ to ‘1’ and if equal will execute a block of code. The second expression evaluates two conditions, … Read more
I can’t test it since you didn’t provide a working example, but the first thing I notice is that you increment trow after you add the row, so the last row is trow – 1. Since you’ll need to decrement it anyway just do that before you try to delete. def delete_row(): trow -= 1 … Read more
Simply create instances of the concrete type (there is no requirement to use an anonymous types in LINQ): var suppliers = SupplierView.Select() .GroupBy(x => x.Name.Substring(0, 1).ToUpper(), (alphanumeric, suppliers) => new AlphanumericSuppliers // concrete { Alphanumeric = alphanumeric, Suppliers = suppliers.OrderBy(x => x.Name).ToList() // * }) .OrderBy(x => x.Alphanumeric); *As mentioned in comments, either change Suppliers … Read more
Page 1: <%@ page language=”java” contentType=”text/html; charset=ISO-8859-1″ pageEncoding=”ISO-8859-1″%> <!DOCTYPE html PUBLIC “-//W3C//DTD HTML 4.01 Transitional//EN” “http://www.w3.org/TR/html4/loose.dtd”> <html> <head> <meta http-equiv=”Content-Type” content=”text/html; charset=ISO-8859-1″> <title>Page 1</title> <script type=”text/javascript”> function filename(){ var fullPath = document.getElementById(“image”).src; var filename = fullPath.replace(/^.*[\\\/]/, ”); var fileid = filename.split(“\.”)[0];; window.location.href = “https://stackoverflow.com/questions/37542650/test2.jsp?imgid=”+fileid; } </script> </head> <body> <IMG id=”image” SRC=”images/1.png” width=”100px” alt=”Logo” onclick=”filename();”> </body> … Read more