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How to pass json POST data to Web API method as an object?
...
[HttpPost]
public string TestMethod([FromBody]string value)
{
return "Hello from http post web api controller: " + value;
}
Now, fire the following jQuery from your browser console
$.ajax({
type: 'POST',
url: 'http://localhost:33649/api/TestApi/TestMethod',
data: {'':'hello'},
...
Flask raises TemplateNotFound error even though template file exists
...irectory templates by default. So your code should be
suppose this is your hello.py
from flask import Flask,render_template
app=Flask(__name__,template_folder='template')
@app.route("/")
def home():
return render_template('home.html')
@app.route("/about/")
def about():
return render_tem...
Django class-based view: How do I pass additional parameters to the as_view method?
...eturn queryset.get(slug=self.slug)
That should make MyView.as_view(slug='hello_world') work.
If you're passing the variables through keywords, use what Mr Erikkson suggested: https://stackoverflow.com/a/11494666/9903
shar...
Initial bytes incorrect after Java AES/CBC decryption
...println(decrypt(key, initVector,
encrypt(key, initVector, "Hello World")));
}
}
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Set type for function parameters?
...function foo(x: string, y: number): string {
return x.length * y;
}
foo('Hello', 42);
Type checking:
$> flow
hello.js:3:10,21: number
This type is incompatible with
hello.js:2:37,42: string
And here is how to run it.
...
Virtual Memory Usage from Java under Linux, too much memory used
...on looking at the wrong information. The usual phrasing is something like "Hello World on Java takes 10 megabytes! Why does it need that?" Well, here's a way to make Hello World on a 64-bit JVM claim to take over 4 gigabytes ... at least by one form of measurement.
java -Xms1024m -Xmx4096m com.exa...
What are the downsides to using Dependency Injection? [closed]
...syntax isn't significant here, but I have to spell it somehow...
void Say_Hello_World ()
{
std::cout << "Hello World" << std::endl;
}
I have a dependency I want to extract out and inject - the text "Hello World". Easy enough...
void Say_Something (const char *p_text)
{
std::cout ...
What's the @ in front of a string in C#?
... C# verbatim strings):
Dim path = "C:\My\Path"
Dim message = "She said, ""Hello, beautiful world."""
Escape sequences don't exist in VB (except for the doubling of the quote character, like in C# verbatim strings) which makes a few things more complicated. For example, to write the following code...
Passing argument to alias in bash [duplicate]
...n aliases, i use this method:
alias myalias='function __myalias() { echo "Hello $*"; unset -f __myalias; }; __myalias'
its a self-destructive function wrapped in an alias, so it pretty much is the best of both worlds, and doesnt take up an extra line(s) in your definitions... which i hate, oh yea...
Executing JavaScript without a browser?
...line and things will just work:
$ cat foo.js
#!/usr/bin/js
console.log("Hello, world!");
$ ls -lAF /usr/bin/js /etc/alternatives/js /usr/bin/nodejs
lrwxrwxrwx 1 root root 15 Jul 16 04:26 /etc/alternatives/js -> /usr/bin/nodejs*
lrwxrwxrwx 1 root root 20 Jul 16 04:26 /usr/bin/js ->...