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How do I get the current time only in JavaScript
...
var d = new Date("2011-04-20T09:30:51.01");
d.getHours(); // => 9
d.getMinutes(); // => 30
d.getSeconds(); // => 51
or
var d = new Date(); // for now
d.getHours(); // => 9
d.getMinutes(); // => 30
d.getSeconds(); ...
remove objects from array by object property
... lookups in a modern runtime, you can use a hash set:
const setToDelete = new Set(listToDelete);
let end = 0;
for (let i = 0; i < arrayOfObjects.length; i++) {
const obj = arrayOfObjects[i];
if (setToDelete.has(obj.id)) {
arrayOfObjects[end++] = obj;
}
}
arrayOfObjects.len...
How do I create a unique ID in Java? [duplicate]
... is more scalable and just as safe:
private static AtomicLong idCounter = new AtomicLong();
public static String createID()
{
return String.valueOf(idCounter.getAndIncrement());
}
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Square retrofit server mock for testing
...t from Client are not working anymore with Retrofit 2.0, here I describe a new way of doing that. All what you need to do now is to add your custom interceptors for OkHttpClient like it is shown below. FakeInterceptor class just overrides intercept method and in the case if application is in DEBUG m...
How to set radio button checked as default in radiogroup?
...
RadioGroup radioGroup = new RadioGroup(WvActivity.this);
RadioButton radioBtn1 = new RadioButton(this);
RadioButton radioBtn2 = new RadioButton(this);
RadioButton radioBtn3 = new RadioButton(this);
radioBtn1.setText("Less");
rad...
How do I update the notification text for a foreground service in Android?
...tartForeground() again with the same unique ID and a Notification with the new information would work, though I have not tried this scenario.
Update: Based on the comments, you should use NotifcationManager to update the notification and your service continues to stay in the foreground mode. Take a...
How to get the device's IMEI/ESN programmatically in android?
...phony stack, it might be difficult to migrate data over if the user gets a new device.
Update: As mentioned in the comments below, this is not a secure way to authenticate users, and raises privacy concerns. It is not recommended. Instead, look at the Google+ Login API if you want to implement a fr...
Chrome ignores autocomplete=“off”
...type="text" -->
<input type="password" name="password" autocomplete="new-password">
Prevent autocomplete a field (might not work):
<input type="text" name="field" autocomplete="nope">
Explanation:
autocomplete still works on an <input>despite having autocomplete="off", b...
RedirectToAction with parameter
...meter of the RedirectToAction() method.
return RedirectToAction("Action", new { id = 99 });
This will cause a redirect to Site/Controller/Action/99. No need for temp or any kind of view data.
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Android read text raw resource file
...BufferedReader instead of byte-based InputStream?
BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream));
String line = reader.readLine();
while (line != null) { ... }
Don't forget that readLine() skips the new-lines!
...