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Insert, on duplicate update in PostgreSQL?
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16 Answers
16
Active
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Equals(=) vs. LIKE
...the = comparison operator:
mysql> SELECT 'ä' LIKE 'ae' COLLATE latin1_german2_ci;
+-----------------------------------------+
| 'ä' LIKE 'ae' COLLATE latin1_german2_ci |
+-----------------------------------------+
| 0 |
+----------------------------------...
How to get a time zone from a location using latitude and longitude coordinates?
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edited Aug 26 at 17:02
community wiki
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Declaring abstract method in TypeScript
...ntiate an Animal now, because it is abstract. This is part of TypeScript 1.6, which is now officially live.
abstract class Animal {
constructor(protected name: string) { }
abstract makeSound(input : string) : string;
move(meters) {
alert(this.name + " moved " + meters + "m.");...
ERROR: Error 1005: Can't create table (errno: 121)
... do?
– user1703514
Oct 1 '12 at 13:26
1
Try this thread Try deleting the constrain, else you alt...
Pros and Cons of Interface constants [closed]
...the HTTPRequest_1_1 is a decent use-case, since the enum is defined by RFC2616 and will not change for the lifetime of the class.
In general, I don't see the problem with constants and class constants as being a global problem. I see it as a dependency problem. It's a narrow distinction, but a ...
How do I activate a virtualenv inside PyCharm's terminal?
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96
Edit:
According to https://www.jetbrains.com/pycharm/whatsnew/#v2016-3-venv-in-terminal, PyChar...
Merge, update, and pull Git branches without using checkouts
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answered Jul 18 '13 at 12:06
user456814user456814
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Where to find Application Loader app in Mac?
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edited Dec 16 '18 at 6:07
Cœur
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ASP.NET MVC: What is the purpose of @section? [closed]
...can have a default view for all views.
Common view settings can be set in _ViewStart.cshtml which defines the default layout view similar to this:
@{
Layout = "~/Views/Shared/_Layout.cshtml";
}
You can also set the Shared View to use directly in the file, such as index.cshtml directly as sho...