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curl_exec() always returns false
...urs to finally understand the diference in the characters bellow:
https://www.e‐example.com/api
https://www.e-example.com/api
Every time I tried to access the link directly from a browser it converted to something likehttps://www.xn--eexample-0m3d.com/api.
It may seem to you that they are equa...
How to add a filter class in Spring Boot?
... you can use @Component like this:
(Full code and details are here https://www.surasint.com/spring-boot-filter/)
@Component
public class ExampleFilter implements Filter{
...
}
Second way:
If you want to use url patterns, you can use @WebFilter like this:
(Full code and details are here https:/...
How is Generic Covariance & Contra-variance Implemented in C# 4.0?
...7/10/16/covariance-and-contravariance-in-c-part-one/
The videos:
https://www.youtube.com/watch?v=3MQDrKbzvqU
https://www.youtube.com/watch?v=XRIadQaBYlI
https://www.youtube.com/watch?v=St9d2EDZfrg
share
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...
What is an 'endpoint' in Flask?
...', 'give_greeting', give_greeting)
Let's say your website is located at 'www.example.org' and uses the above view. The user enters the following URL into their browser:
http://www.example.org/greeting/Mark
The job of Flask is to take this URL, figure out what the user wants to do, and pass it o...
How would one write object-oriented code in C? [closed]
...igiron.box.com:5000");
status = (commHttp.open)(&commHttp, "http://www.microsoft.com");
return 0;
}
This produces the output:
Opening TCP: bigiron.box.com:5000
Opening HTTP: http://www.microsoft.com
so you can see that the different functions are being called, depending on the sub-...
difference between Product Backlog Item and Feature in Team Foundation work item types
...ems and Features and the idea behind creating a new work item type. http://www.visualstudio.com/en-us/news/2013-jun-3-vso.aspx
The difference between the two comes down to what granularity you want to work with your work items at:
Product Backlog Items are composed of Tasks and have estimated eff...
How To Set Up GUI On Amazon EC2 Ubuntu server
.../community/VNC/Clients
In the vnc client, give public DNS plus ":1" (e.g. www.example.com:1). Enter the vnc login password. Make sure to use a normal connection. Don't use the key files.
Additional guide available here: http://www.serverwatch.com/server-tutorials/setting-up-vnc-on-ubuntu-in-the-am...
How to send HTTP request in java? [duplicate]
...
connection.setRequestProperty("Content-Type",
"application/x-www-form-urlencoded");
connection.setRequestProperty("Content-Length",
Integer.toString(urlParameters.getBytes().length));
connection.setRequestProperty("Content-Language", "en-US");
connection.setUse...
How to correctly use “section” tag in HTML5?
...ld be listed explicitly in the document's
outline.
Reference:
http://www.w3.org/TR/html5/sections.html#the-section-element
http://www.whatwg.org/specs/web-apps/current-work/multipage/sections.html#the-section-element
Also see:
http://html5doctor.com/the-section-element/
http://www.impressi...
How do I run a Node.js application as its own process?
...p's name, obviously):
[Unit]
Description=My app
[Service]
ExecStart=/var/www/myapp/app.js
Restart=always
User=nobody
# Note Debian/Ubuntu uses 'nogroup', RHEL/Fedora uses 'nobody'
Group=nobody
Environment=PATH=/usr/bin:/usr/local/bin
Environment=NODE_ENV=production
WorkingDirectory=/var/www/myapp
...