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Chrome Extension - Get DOM content
...ment
sendResponse(document.all[0].outerHTML);
}
});
manifest.json:
{
"manifest_version": 2,
"name": "Test Extension",
"version": "0.0",
...
"background": {
"persistent": false,
"scripts": ["background.js"]
},
"content_scripts": [{
"matches": ["*://*.stackove...
How to properly URL encode a string in PHP?
... are outputting to a text/html document. If your output media type is text/json then simply use $retval['url'] = $mailToUri; because output encoding is handled by json_encode().
Test case
Run the code on a PHP test site (is there a canonical one I should mention here?)
Click the link
Send the ema...
Getting request payload from POST request in Java servlet
...
If you are able to send the payload in JSON, this is a most convenient way to read the playload:
Example data class:
public class Person {
String firstName;
String lastName;
// Getters and setters ...
}
Example payload (request body):
{ "firstName...
【BLE技术内幕】BLE技术揭秘 - 创客硬件开发 - 清泛IT论坛，有思想、有深度
...多，下面总结应用特点支持自定义Profile，可以收发任意格式的数据，如01和00支持自定义设备，支持任意设备的连接和通信，例如智能蓝牙插座等。
提示：低功耗蓝牙的Profile均基于GATT（通用属性规范，后面会详解）之上，如H...
JavaScript global event mechanism
...ith', 'XMLHttpRequest');
xhr.setRequestHeader('Content-Type', 'application/json');
xhr.onload = function() {
if (xhr.status === 200) {
console.log('JS error logged');
} else if (xhr.status !== 200) {
console.error('Failed to log JS error.');
console.error(xhr);
...
Trigger a keypress/keydown/keyup event in JS/jQuery?
... answered Feb 13 '18 at 7:39
JSON C11JSON C11
7,39455 gold badges6262 silver badges5757 bronze badges
...
How to cast Object to its actual type?
...(). That will definitely return it's actual type.
– JSON
Mar 21 '18 at 15:04
We already know the 'Type'. He wants i...
How to escape braces (curly brackets) in a format string in .NET
...
Came here in search of how to build json strings ad-hoc (without serializing a class/object) in C#. In other words, how to escape braces and quotes while using Interpolated Strings in C# and "verbatim string literals" (double quoted strings with '@' prefix), l...
POSTing a @OneToMany sub-resource association in Spring Data REST
... make sure the author.post is writable (for example by having a setter or @JsonValue annotation)
– scheffield
May 28 '15 at 3:14
1
...
ASP.NET Web API Authentication
... = new HttpClient())
{
var response = httpClient.PostAsJsonAsync(
"http://localhost:26845/api/account",
new { username = "john", password = "secret" },
CancellationToken.None
).Result;
response.EnsureSucces...