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Correct way to use get_or_create?
...need to be returning into a tuple, instead of a single variable, do like this:
customer.source,created = Source.objects.get_or_create(name="Website")
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How to change a nullable column to not nullable in a Rails migration?
...ble. Now I want to change it to be not nullable. How do I go about doing this assuming there are null rows in that database? I'm ok with setting those columns to Time.now if they're currently null.
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edited Jan 18 '19 at 14:58
Eugene Kaurov
1,4051818...
Where can I find WcfTestClient.exe (part of Visual Studio)
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C:\Program Files (x86)\Microsoft Visual Studio (Your Version Here)\Common7\IDE
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how do I strip white space when grabbing text with jQuery?
...around an email address, but it's also grabbing the whitepace that the CMS is generating.
4 Answers
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convert_tz returns null
I know this sounds stupid, but when I use
9 Answers
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Advances social tools app with cool UI - Koded Apps - Kodular Community
...used;
}
/* user picked a theme where the "regular" scheme is dark */
/* user picked a theme a light scheme and also enabled a dark scheme */
/* deal with light scheme first */
@media (prefers-color-scheme: light) {
:root {
--primary: #0...
How to store date/time and timestamps in UTC time zone with JPA and Hibernate
...te to store a date/time in the database as UTC (GMT) time zone? Consider this annotated JPA entity:
11 Answers
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Query to list number of records in each table in a database
How to list row count of each table in the database. Some equivalent of
21 Answers
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Just disable scroll not hide it?
I'm trying to disable the html/body scrollbar of the parent while I'm using a lightbox. The main word here is disable . I do not want to hide it with overflow: hidden; .
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