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MySQL search and replace some text in a field
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edited Nov 7 '17 at 11:20
T30
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Add a CSS border on hover without moving the element [duplicate]
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You can make the border transparent. In this way it exists, but is invisible, so it doesn't push anything around:
.jobs .item {
background: #eee;
border-top: 1px solid transparent;
}
.jobs .item:hover {
background: #e1e1e1;
border-top: 1px solid #d0d0d0;
}...
Why is UICollectionViewCell's outlet nil?
...reated a custom UICollectionViewCell in Interface Builder, binded views on it to the class, and then when I want to use and set a string to the label on the string, tha label has a nil value.
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Add & delete view from Layout
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I've done it like so:
((ViewManager)entry.getParent()).removeView(entry);
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Extracting numbers from vectors of strings
...ust remove _years_old
as.numeric(gsub(" years old", "", years))
or
# split by space, get the element in first index
as.numeric(sapply(strsplit(years, " "), "[[", 1))
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How to index characters in a Golang string?
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Interpreted string literals are character sequences between double quotes "" using the (possibly multi-byte) UTF-8 encoding of individual characters. In UTF-8, ASCII characters are single-byte corresponding to the first 128 Unicode characters. S...
How to use string.replace() in python 3.x
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edited May 25 at 16:17
Boris
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How to loop through an associative array and get the key? [duplicate]
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edited Sep 4 '17 at 7:07
H. Bahadori
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answered Dec 23 '09 at 9:...
Cannot drop database because it is currently in use
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Someone connected to the database. Try to switch to another database and then, to drop it:
Try
SP_WHO to see who connected
and KILL if needed
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C# Linq Group By on multiple columns [duplicate]
...INQ to create a List from the List, grouped by the School, Friend and FavoriteColor properties. Is this possible with LINQ?
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