get all keys set in memcached

Found a way, thanks to the link here (with the original google group discussion here) First, Telnet to your server: telnet 127.0.0.1 11211 Next, list the items to get the slab ids: stats items STAT items:3:number 1 STAT items:3:age 498 STAT items:22:number 1 STAT items:22:age 498 END The first number after ‘items’ is the slab … Read more

How to use HTTP.GET in AngularJS correctly? In specific, for an external API call?

First, your success() handler just returns the data, but that’s not returned to the caller of getData() since it’s already in a callback. $http is an asynchronous call that returns a $promise, so you have to register a callback for when the data is available. I’d recommend looking up Promises and the $q library in … Read more

How do you add query parameters to a Dart http request?

You’ll want to construct a Uri and use that for the request. Something like final queryParameters = { ‘param1’: ‘one’, ‘param2’: ‘two’, }; final uri = Uri.https(‘www.myurl.com’, ‘/api/v1/test’, queryParameters); final response = await http.get(uri, headers: { HttpHeaders.authorizationHeader: ‘Token $token’, HttpHeaders.contentTypeHeader: ‘application/json’, }); See https://api.dartlang.org/stable/2.0.0/dart-core/Uri/Uri.https.html

or ? What’s the difference?

That page you link to is incorrect. There is no link value for the method attribute in HTML. This will cause the form to fall back to the default value for the method attribute, get, which is equivalent to an anchor element with a href attribute anyway, as both will result in a HTTP GET … Read more

File uploading using GET Method

GET requests may contain an entity body RFC 2616 does not prevent an entity body as part of a GET request. This is often misunderstood because PHP muddies the waters with its poorly-named $_GET superglobal. $_GET technically has nothing to do with the HTTP GET request method — it’s nothing more than a key-value list … Read more

PHP – Plus sign with GET query

If you’ll read the entirety of that bug report you’ll see a reference to RFC 2396. Which states that + is reserved. PHP is correct in translating an unencoded + sign to a space. You could use urlencode() the ciphertext when returning it to the user. Thus, when the user submits the ciphertext for decryption, … Read more

Python requests library how to pass Authorization header with single token

In python: (‘<MY_TOKEN>’) is equivalent to ‘<MY_TOKEN>’ And requests interprets (‘TOK’, ‘<MY_TOKEN>’) As you wanting requests to use Basic Authentication and craft an authorization header like so: ‘VE9LOjxNWV9UT0tFTj4K’ Which is the base64 representation of ‘TOK:<MY_TOKEN>’ To pass your own header you pass in a dictionary like so: r = requests.get(‘<MY_URI>’, headers={‘Authorization’: ‘TOK:<MY_TOKEN>’})

PHP: $_GET and $_POST in functions?

When do you you need to include POST and GET methods as parameters to functions? I would say “never”: $_GET and $_POST are what is called superglobals: they exists in the whole script; which means they exist inside functions/methods. Especially, you don’t need to you the global keyword for those. Still, relying on those in … Read more

How to set $_GET variable

$_GET contains the keys / values that are passed to your script in the URL. If you have the following URL : http://www.example.com/test.php?a=10&b=plop Then $_GET will contain : array ‘a’ => string ’10’ (length=2) ‘b’ => string ‘plop’ (length=4) Of course, as $_GET is not read-only, you could also set some values from your PHP … Read more