... I need a query with constant time response By default, the indexes in MongoDB are B-Trees. Searching a B-Tree is a O(logN) operation, so even find({_id:...}) will not provide constant time, O(1) responses. That stated, you can also sort by the _id if ...

... I've been using this since long time ago and it seems good, no non-email apps showing up. Just another way to send a send email intent: Intent intent = new Intent(Intent.ACTION_SENDTO); // it's not ACTION_SEND intent.putExtra(Intent.EXTRA_SUBJECT, "Subject...

...hat are triggered by suspicious activity. Some poker sites monitor playing times and patterns (i.e., worst case scenario is a player who plays 24x7 and 16 tables continuously, there is a tiny tiny chance this is a real human. (However some players do have the ability to play very large hand volumes ...

...making case classes mutable causes their equals and hashCode methods to be time variant.[1] sepp2k already mentioned that case classes automatically generate equals and hashCode methods. Also no one mentioned that case classes automatically create a companion object with the same name as the class...

...example’. But you aren’t limited to just changing one property at a time. Sure, you could add a bunch of identical jQuery objects, each changing just one property at a time, but this is making several, unnecessary calls to the DOM and is a lot of repeated code. Instead, you can pass the .css()...

...lete the functionality or b) refactor". It would be more of a development time attribute. Also tasks work, e.g. // TODO:, but I don't use those, as I'm guessing many people don't, but do review the compiler warnings regularly. – MikeJansen Sep 12 '12 at 13:20...

...te post in this thread but, worth looking. This function works for me ever time. So thought of sharing it. CREATE FUNCTION [dbo].[fnConvert_TitleCase] (@InputString VARCHAR(4000) ) RETURNS VARCHAR(4000) AS BEGIN DECLARE @Index INT DECLARE @Char CHAR(1) DECLARE @OutputString VARCHAR(255) SET @Outpu...

...RM action is sending the file directly to S3 - not via your server. Every time one of your users wants to upload a file, you would create the POLICY and SIGNATURE on your server. You return the page to the user's browser. The user can then upload a file directly to S3 without going through your ser...

...ic abstract function. Functionally this is useful, I agree with @dmitry sentiments to that effect. – ahoffner Jun 30 '14 at 20:07 ...

...ot created equal. Bureau services effectively act as your bank at the same time as providing the clearance service. They were popular in a time when banks hadn't grasped the concept of the Internet and would prefer transactions be chiseled into stone tablets if they got their way. Often the choice b...