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Calendar Recurring/Repeating Events - Best Storage Method
...at_interval an amount in seconds between intervals (604800 is 7 days).
By looping over each day in the calendar you can get repeat events using this simple query:
SELECT EV.*
FROM `events` EV
RIGHT JOIN `events_meta` EM1 ON EM1.`event_id` = EV.`id`
WHERE (( 1299736800 - repeat_start) % repeat_...
TypeScript sorting an array
...ould like to add that if you have an array of objects and you wish to sort by key then its almost the same, this is an example of one that can sort by both date(number) or title(string):
if (sortBy === 'date') {
return n1.date - n2.date
} else {
if (n1.title > n2.title) {...
Select statement to find duplicates on certain fields
... can use..
select field1,field2,field3, count(*)
from table_name
group by field1,field2,field3
having count(*) > 1
Check this link for more information on how to delete the rows.
http://support.microsoft.com/kb/139444
There should be a criterion for deciding how you define "first rows" bef...
Get the last inserted row ID (with SQL statement) [duplicate]
...ferent (and might give you unexpected results) in this excellent blog post by Pinal Dave here.
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JavaScript - onClick to get the ID of the clicked button
...your html, like <button onClick="">
– Dave Jacoby
Jan 31 '19 at 17:24
if (this.id == "1") { ...
Use LINQ to get items in one List, that are not in another List
...wered Oct 15 '10 at 18:02
Klaus Byskov PedersenKlaus Byskov Pedersen
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How do I update the notification text for a foreground service in Android?
...
to clarify further: you can't cancel() a Notification set by startForeground(). You have to remove the foreground status of the service itself (using stopForeground() if you want to make ticker text appear again. I lost hours because these answers led me to believe it was in fact po...
SQL server query to get the list of columns in a table along with Data types, NOT NULL, and PRIMARY
...Server 2005 and up.
In case you are using schemas, replace YourTableName by YourSchemaName.YourTableName where YourSchemaName is the actual schema name and YourTableName is the actual table name.
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MySQL order by before group by
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Using an ORDER BY in a subquery is not the best solution to this problem.
The best solution to get the max(post_date) by author is to use a subquery to return the max date and then join that to your table on both the post_author and the ...
How to generate unique ID with node.js
...at will happen with your code, is that base.getID query will get queued up by for execution, but the while loop will continusouly run as a busy loop pointlessly.
You should be able to solve your issue with a callback as follows:
function generate(count, k) {
var _sym = 'abcdefghijklmnopqrstuvw...