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Using Node.JS, how do I read a JSON file into (server) memory?
...ou want to use promises, there's also fs/promises as of Node 10. Note: the API is experimental: nodejs.org/api/fs.html#fs_fs_promises_api
– aboutaaron
Sep 25 '18 at 18:25
...
How to read all files in a folder from Java?
... = new File("/home/you/Desktop");
listFilesForFolder(folder);
Files.walk API is available from Java 8.
try (Stream<Path> paths = Files.walk(Paths.get("/home/you/Desktop"))) {
paths
.filter(Files::isRegularFile)
.forEach(System.out::println);
}
The example uses try-wit...
Adding n hours to a date in Java?
... cal.getTime(); // returns new date object, one hour in the future
Check API for more.
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Get string character by index - Java
...es to iterate over the "characters" of a string (incl. using Java 8 stream API). Please notice this example includes characters of the Unicode Supplementary Multilingual Plane (SMP). You need a proper font to display this example and the result correctly.
// String containing characters of the Unic...
What “things” can be injected into others in Angular.js?
...ovider $compileProvider. Some links:
$filter: https://docs.angularjs.org/api/ng/service/$filter
$filterProvider: https://docs.angularjs.org/api/ng/provider/$filterProvider
$compile: https://docs.angularjs.org/api/ng/service/$compile
$compileProvider: https://docs.angularjs.org/api/ng/provider/$com...
How to use multiple AWS Accounts from the command line?
...
To use an IAM role, you have to make an API call to STS:AssumeRole, which will return a temporary access key ID, secret key, and security token that can then be used to sign future API calls. Formerly, to achieve secure cross-account, role-based access from the AWS...
iOS app error - Can't add self as subview
...hen there'd be a slight delay before the nav push occurred. If a user was rapidly tapping around, they might end up with two nav pushes from the same view controller, which triggered this very exception.
Our solution is a category on the UINavigationController which prevents pushes/pops unless the ...
jQuery hasAttr checking to see if there is an attribute on an element [duplicate]
...
What about api.jquery.com/has-attribute-selector
– Aamir Afridi
Jan 30 '13 at 14:19
3
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Logging request/response messages when using HttpClient
...)));
HttpResponseMessage response = client.PostAsJsonAsync(baseAddress + "/api/values", "Hello, World!").Result;
Output:
Request:
Method: POST, RequestUri: 'http://kirandesktop:9095/api/values', Version: 1.1, Content: System.Net.Http.ObjectContent`1[
[System.String, mscorlib, Version=4.0.0.0, Cul...
How does one unit test routes with Express?
...tests and not integration tests. This is what I'm doing right now,
test('/api base path', function onTest(t) {
t.plan(1);
var path = routerObj.path;
t.equals(path, '/api');
});
test('Subrouters loaded', function onTest(t) {
t.plan(1);
var router = routerObj.router;
t.equals(router...