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Postgres NOT in array
...sing Postgres' native array type, and trying to find the records where the ID is not in the array recipient IDs.
7 Answers...
Declaration/definition of variables locations in ObjectiveC?
.... On one hand we have the traditional C approach, on the other we have the new ObjectiveC directives that add OO on top of that. Could you folks helps me understand the best practice and situations where I'd want to use these locations for my variables and perhaps correct my present understanding?
...
What is the difference between `let` and `var` in swift?
... same with class - reference type. When modyfing a value type you create a new instance of this type. developer.apple.com/swift/blog/?id=10 So obviously you can't modify fields/properties of let bound to value type.
– Krzak
Jun 17 '15 at 8:53
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How do I clear a search box with an 'x' in bootstrap 3?
...and MDN makes no mention of this functionality. MDN does say it will strip new lines but that's about it for this input type.
– KyleFarris
May 16 '17 at 20:53
3
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Proper way to catch exception from JSON.parse
...sCode, and use try {} catch (err) {}.
You can try this :
const req = new XMLHttpRequest();
req.onreadystatechange = function() {
if (req.status == 404) {
console.log("404");
return false;
}
if (!(req.readyState == 4 && req.status == 200))
re...
How do I get the n-th level parent of an element in jQuery?
...g 17 '11 at 13:37
Frédéric HamidiFrédéric Hamidi
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How to get a reversed list view on a list in Java?
...t always have control over what libraries they can use, and adding a whole new library for something so simple seems like overkill--especially given that the problem can be solved with ListIterator.previous()
– Jonathan Benn
Oct 17 '18 at 17:37
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What is an example of the simplest possible Socket.io example?
.... That being said, here is the original answer updated small-small for the newer API.
Just because I feel nice today:
index.html
<!doctype html>
<html>
<head>
<script src='/socket.io/socket.io.js'></script>
<script>
var socket = ...
How do I get the difference between two Dates in JavaScript?
... how to get the difference between the two times, and then how to create a new end Date using that difference.
16 Answers
...
SQL Server Regular expressions in T-SQL
... management studio import the dll file via programability -- assemblies -- new assembly
Then run this query:
CREATE FUNCTION RegexContain(@text NVARCHAR(50), @pattern NVARCHAR(50))
RETURNS smallint
AS
EXTERNAL NAME CLR_Functions.[CLR_Functions.myFunctions].RegexContain
Then you should have com...