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How to use cURL to get jSON data and decode the data?
...ng cURL
// Initiate curl
$ch = curl_init();
// Will return the response, if false it print the response
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
// Set the url
curl_setopt($ch, CURLOPT_URL,$url);
// Execute
$result=curl_exec($ch);
// Closing
curl_close($ch);
// Will dump a beauty json :3
v...
How to initialize an array in Java?
...ns you are assigning an array to data[10] which can hold just an element.
If you want to initialize an array, try using Array Initializer:
int[] data = {10,20,30,40,50,60,71,80,90,91};
// or
int[] data;
data = new int[] {10,20,30,40,50,60,71,80,90,91};
Notice the difference between the two dec...
Better way to set distance between flexbox items
...fari, caniuse)
Therefore achieving what you are asking for is a bit more difficult.
In my experience, the "cleanest" way that doesn't use :first-child/:last-child and works without any modification on flex-wrap:wrap is to set padding:5px on the container and margin:5px on the children. That will pr...
PHP CURL DELETE request
...
I finally solved this myself. If anyone else is having this problem, here is my solution:
I created a new method:
public function curl_del($path)
{
$url = $this->__url.$path;
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
cur...
How to select the first element with a specific attribute using XPath
... not return all books from 'US'. I have tested it mutiple times and under different languages' xpath implementations. /bookstore/book[@location='US'][1] returns the first 'US' book under a bookstore. If there are mutiple bookstores, then it will return the first from each. This is what the OP asked ...
Is there a way to zoom the Visual Studio text editor with a keyboard shortcut?
...eel. I also couldn't figure out how to tab into the area where you can specify your zoom level in the lower left hand corner of the text editor window.
...
Reload the path in PowerShell
If I have an instance of PowerShell ISE running and I install something that modifies the PATH or I modify it in any way outside of PowerShell then I need to restart PowerShell for it to see the updated PATH variable.
...
surface plots in matplotlib
...
For surfaces it's a bit different than a list of 3-tuples, you should pass in a grid for the domain in 2d arrays.
If all you have is a list of 3d points, rather than some function f(x, y) -> z, then you will have a problem because there are mult...
Most efficient conversion of ResultSet to JSON?
... have the "Support for user-defined streaming type adapters". Then I'll modify my adapter to be a streaming adapter.
Update
As promised I'm back but not with Gson, instead with Jackson 2. Sorry to be late (of 2 years).
Preface: The key to use less memory of the result itsef is in the "server si...
RabbitMQ message size and types
...t want to store anything on the queues. The system works most efficiently if the queues are empty most of the time. You can send anything you want to the queue with two preconditions:
The thing you are sending can be converted to and from a bytestring
The consumer knows exactly what it is gettin...