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What is the difference between application server and web server?
...es of Web Server and Application Server:
Web Server is designed to serve HTTP Content. App Server can also serve HTTP Content but is not limited to just HTTP. It can be provided other protocol support such as RMI/RPC
Web Server is mostly designed to serve static content, though most Web Servers ha...
How to get JSON response from http.Get
...url and decodes its response onto a target structure.
var myClient = &http.Client{Timeout: 10 * time.Second}
func getJson(url string, target interface{}) error {
r, err := myClient.Get(url)
if err != nil {
return err
}
defer r.Body.Close()
return json.NewDecoder(r....
How can I use Spring Security without sessions?
...
In Spring Security 3 with Java Config, you can use HttpSecurity.sessionManagement():
@Override
protected void configure(final HttpSecurity http) throws Exception {
http
.sessionManagement()
.sessionCreationPolicy(SessionCreationPolicy.STATELESS);
}
...
Read error response body in Java
In Java, this code throws an exception when the HTTP result is 404 range:
8 Answers
8
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Getting parts of a URL (Regex)
Given the URL (single line):
http://test.example.com/dir/subdir/file.html
25 Answers
...
Get protocol + host name from URL
...o app, I need to get the host name from the referrer in request.META.get('HTTP_REFERER') along with its protocol so that from URLs like:
...
uwsgi invalid request block size
...al.
The problem was that I set the option socket = 0.0.0.0:8000 instead of http = 0.0.0.0:8000.
socket option intended to be used with some third-party router (nginx for instance), while when http option is set uwsgi can accept incoming HTTP requests and route them by itself.
...
How to check if a URL is valid
...se:
url =~ /\A#{URI::regexp}\z/
If you only want to check for web URLs (http or https), use this:
url =~ /\A#{URI::regexp(['http', 'https'])}\z/
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Maximum length of HTTP GET request
What's the maximum length of an HTTP GET request?
7 Answers
7
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HTTP status code for update and delete?
...
For a PUT request: HTTP 200 or HTTP 204 should imply "resource updated successfully".
For a DELETE request: HTTP 200 or HTTP 204 should imply "resource deleted successfully". HTTP 202 can also be returned which would imply that the instruction...