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Illegal mix of collations (utf8_unicode_ci,IMPLICIT) and (utf8_general_ci,IMPLICIT) for operation '=
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226
The default collation for stored procedure parameters is utf8_general_ci and you can't mix col...
What is causing ERROR: there is no unique constraint matching given keys for referenced table?
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203
It's because the name column on the bar table does not have the UNIQUE constraint.
So imagine...
How to do date/time comparison
...mp; check.Before(end)
}
func main() {
start, _ := time.Parse(time.RFC822, "01 Jan 15 10:00 UTC")
end, _ := time.Parse(time.RFC822, "01 Jan 16 10:00 UTC")
in, _ := time.Parse(time.RFC822, "01 Jan 15 20:00 UTC")
out, _ := time.Parse(time.RFC822, "01 Jan 17 10:00 UTC")
if inTimeS...
Using Sass Variables with CSS3 Media Queries
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102
This is simply not possible. Since the trigger @media screen and (max-width: 1170px) happens on ...
Redirect using AngularJS
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edited Jun 29 '16 at 18:56
Peter Mortensen
26.5k2121 gold badges9292 silver badges122122 bronze badges
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The import android.support cannot be resolved
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283
Please follow these Steps:
For Eclipse:
Go to your Project's Properties
Navigate to the Jav...
How do I limit task tags to current project in Eclipse?
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edited Nov 29 '16 at 10:03
ahmednabil88
11.8k99 gold badges3939 silver badges7878 bronze badges
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Append text to input field
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205
$('#input-field-id').val($('#input-field-id').val() + 'more text');
<script src="h...
Remove rows with duplicate indices (Pandas DataFrame and TimeSeries)
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502
I would suggest using the duplicated method on the Pandas Index itself:
df3 = df3[~df3.index.dup...
How to disable margin-collapsing?
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266
There are two main types of margin collapse:
Collapsing margins between adjacent elements
Co...