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Ways to save Backbone.js model data?
...ecific uses that Backbone assumes. When you want to get a certain resource from the server, (e.g. donut model I saved last time, a blog entry, an computer specification) and that resource exists, you do a GET request. Conversely, when you want to create a new resource you use POST.
Before I got int...
Programmer Puzzle: Encoding a chess board state throughout a game
...ng:
e4 e5
Nf3 Nc6
…
which translates to:
White moves king’s pawn from e2 to e4 (it is the only piece that can get to e4 hence “e4”);
Black moves the king’s pawn from e7 to e5;
White moves the knight (N) to f3;
Black moves the knight to c6.
…
The board looks like this:
An impor...
Copy file remotely with PowerShell
I am writing a PowerShell script that I want to run from Server A.
I want to connect to Server B and copy a file to Server A as a backup.
...
Error when installing windows SDK 7.1
...
Success! I was able to purge the vc++ 2010 redistributables from my machine using Microsoft's Fix it utility: http://support.microsoft.com/mats/Program_Install_and_Uninstall
It was able to find both the x64 and x86 versions of the redistributable and uninstall it, removing ~120 entri...
Octave-Gnuplot-AquaTerm error: set terminal aqua enhanced title “Figure 1”…unknown terminal type"
...charts, and reading up the answer with octaverc, I've got plotting to work from Octave-cli by adding a line with setenv("GNUTERM","qt") to /usr/local/octave/3.8.0/share/octave/site/m/startup/octaverc
I didn't have to re-install gnuplot or other dependencies.
...
Bootstrap 3 and 4 .container-fluid with grid adding unwanted padding
...
Please find the actual css from Bootstrap
.container-fluid {
padding-right: 15px;
padding-left: 15px;
margin-right: auto;
margin-left: auto;
}
.row {
margin-right: -15px;
margin-left: -15px;
}
When you add a .container-fluid class, it ad...
Getting the first character of a string with $str[0]
...
As of today (10th May'18), a quote from the liked PHP docs: Note: Strings may also be accessed using braces, as in $str{42}, for the same purpose. Seems like this syntax is going to stay for a while.
– Fr0zenFyr
May...
How can I get the client's IP address in ASP.NET MVC?
...imple answer is to use the HttpRequest.UserHostAddress property.
Example: From within a Controller:
using System;
using System.Web.Mvc;
namespace Mvc.Controllers
{
public class HomeController : ClientController
{
public ActionResult Index()
{
string ip = Reques...
Get class name of object as string in Swift
...
String from an instance:
String(describing: YourType.self)
String from a type:
String(describing: self)
Example:
struct Foo {
// Instance Level
var typeName: String {
return String(describing: Foo.self)
}...
iOS: Modal ViewController with transparent background
...one in code, or by setting the properties of the segue in the storyboard.
From the UIViewController documentation:
UIModalPresentationOverCurrentContext
A presentation style where the content is displayed over only the
parent view controller’s content. The views beneath the presented
...