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Get the last item in an array
... it won't be noticable (iirc slowdown compared to arr[arr.length-1] was 50-100x)
– kritzikratzi
Jun 2 at 18:54
5
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Where are iOS simulator screenshots stored?
...at ~/Library/Application Support/iPhone Simulator/***version***/Media/DCIM/100APPLE
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Make an image width 100% of parent div, but not bigger than its own width
...nt div, but only as long as that width isn’t wider than its own width at 100%. I’ve tried this, to no avail:
9 Answers
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Converting strings to floats in a DataFrame
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JeffJeff
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Table name as variable
... someone else:
CREATE PROCEDURE [dbo].[GetByName]
@TableName NVARCHAR(100)
AS
BEGIN
-- SET NOCOUNT ON added to prevent extra result sets from
-- interfering with SELECT statements.
SET NOCOUNT ON;
DECLARE @sSQL nvarchar(500);
SELECT @sSQL = N'SELECT * FROM' + QUOTENAME(...
Django-Admin: CharField as TextArea
...ription = forms.CharField( widget=forms.Textarea(attrs={'rows': 5, 'cols': 100}))
class Meta:
model = Book
class BookAdmin(admin.ModelAdmin):
form = BookForm
admin.site.register(Book, BookAdmin)
If you are using a MySQL DB, your column length will usually be autoset to 250 charac...
What is the default access modifier in Java? [duplicate]
...
100
From documentation:
Access Levels
Modifier Class Package Subclass World
-----...
How to convert milliseconds to “hh:mm:ss” format?
... The time's in milliseconds, you need to multiply seconds with 1000
– Apurva
Mar 1 '15 at 18:55
5
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How to convert JSON string to array
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100
Try this:
$data = json_decode($your_json_string, TRUE);
the second parameter will make deco...
make div's height expand with its content
...ex-container {
display: flex;
flex-direction: column;
min-height: 100vh;
}
header {
background-color: #3F51B5;
color: #fff;
}
section.content {
flex: 1;
}
footer {
background-color: #FFC107;
color: #333;
}
<div class="flex-container">
<header>
...