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Package doesn't exist error in intelliJ
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Just tested on 2019.1.3 and yes, this is a working solution
– Sorrow
Dec 20 '19 at 9:39
3
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Separate REST JSON API server and client? [closed]
...architecture depends entirely on your goals. If you are looking for the fastest way to support multiple clients and have access to good front-end talent, investing in a standalone API is a great way to go.
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Python __str__ and lists
...e that output for, perhaps __repr__ might be more appropriate:
import unittest
class A(object):
def __init__(self, val):
self.val = val
def __repr__(self):
return repr(self.val)
class Test(unittest.TestCase):
def testMain(self):
l = [A('a'), A('b')]
se...
How to handle Handler messages when activity/fragment is paused
...Exception would be shown if the home button was pressed after pressing the test button to launch the dialog.
public class FragmentTestActivity extends Activity {
/**
* Used for "what" parameter to handler messages
*/
final static int MSG_WHAT = ('F' << 16) + ('T' << 8...
Cleaner way to update nested structures
...collect information. Kiama supports Rewriting, see the examples in RewriterTests, and watch this video. Here's a snippet to whet your appetite:
// Test expression
val e = Mul (Num (1), Add (Sub (Var ("hello"), Num (2)), Var ("harold")))
// Increment every double
val incint = everywheretd (rule { c...
What issues should be considered when overriding equals and hashCode in Java?
...e properties of both objects match their defaults, but I don't see how you test for that.
– supercat
Dec 28 '13 at 19:41
7
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How to delete files/subfolders in a specific directory at the command prompt in Windows
...leted, only the sub-folders are deleted. For example I have a folder named Test. It contains 2 folders named as "Ripon" & "Wasim" and it contains a file named as "riponalwasim.txt". The subfolders Ripon and Wasim was deleted but riponalwasim.txt was not deleted.
– Ripon Al ...
Removing leading zeroes from a field in a SQL statement
...s case. If this is a problem, the return value of patindex will have to be tested against zero.
– Ian Horwill
Apr 20 '09 at 9:26
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Date only from TextBoxFor()
...ax to the other is trivial. I posted in Razor cause that's what I used and tested with. Like I said, it's a variation.
– Dan Friedman
May 13 '13 at 16:57
1
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How to determine if a number is odd in JavaScript
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I'm not sure if my test is accurate, but the bitwise AND seems to be 40 times slower than the modulo operator for a fixed number and 2 times slower for a random number: jsperf.com/odd-or-even
– Blender
Aug...