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What is the use for Task.FromResult in C#
....
I found this example:
public class TextResult : IHttpActionResult
{
string _value;
HttpRequestMessage _request;
public TextResult(string value, HttpRequestMessage request)
{
_value = value;
_request = request;
}
public Task<HttpResponseMessage> Execu...
Parse a .py file, read the AST, modify it, then write back the modified source code
...de="exec"))
Hello Python!!
You can parse the python code (represented in string) by simply calling the API ast.parse(). This returns the handle to Abstract Syntax Tree (AST) structure. Interestingly you can compile back this structure and execute it as shown above.
Another very useful API is ast....
.rar, .zip files MIME Type
...rt Foundation
import MobileCoreServices
extension URL {
var mimeType: String? {
guard self.pathExtension.count != 0 else {
return nil
}
let pathExtension = self.pathExtension as CFString
if let preferredIdentifier = UTTypeCreatePreferredIdentifierFor...
Proper package naming for testing with the Go language
...o the standard library can be tested with the same mechanism. For example, strings cannot be tested with strategy 1 since the testing package depends on strings. As you said, with strategy 2 or 3 you don't have access to the package's private identifiers, so it's usually better to not use it unless ...
How to prevent http file caching in Apache httpd (MAMP)
...art with PHP. This way of randomizing url by simply appending random query string parameters is the base thing upôn no-cache setting of ajax jQuery request for example. The browser will never consider 2 url having different query strings to be the same, and will never use the cached version.
EDIT
...
Spring RestTemplate - how to enable full debugging/logging of requests/responses?
... : {}", request.getHeaders() );
log.debug("Request body: {}", new String(body, "UTF-8"));
log.info("==========================request end================================================");
}
private void traceResponse(ClientHttpResponse response) throws IOException {
...
Can I do a partial revert in GIT
...n also use this to partially revert multiple commits, e.g.:
git log -S<string> --patch | git apply --reverse
to revert files with changes matching <string> in any commit. This is exactly what I needed in my use case (a few separate commits introduced similar changes to different file...
How do you redirect to a page using the POST verb?
...
}
[AcceptVerbs(HttpVerbs.Post)]
public ActionResult Index(int someValue, string anotherValue) {
// would probably do something non-trivial here with the param values
return View();
}
That works easily and there is no funny business really going on - this allows you to maintain the fact tha...
Create request with POST, which response codes 200 or 201 and content
...ource. Even if it's something trivial like normalizing capitalization of a string. Isn't it a bit dodgy to treat your submitted version as the version the etag was created against?
– Anthony
Aug 30 '16 at 12:57
...
What is this Javascript “require”?
...you write:
example.js
module.exports = "some code";
Now, you want this string "some code" in another file.
We will name the other file otherFile.js
In this file, you write:
otherFile.js
let str = require('./example.js')
That require() statement goes to the file that you put inside of it,...