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Insert line break inside placeholder attribute of a textarea?
... $(this).attr('value', placeholder);
}
});
Example: http://jsfiddle.net/airandfingers/pdXRx/247/
Not pure CSS and not clean but does the trick.
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Remove file from SVN repository without deleting local copy
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I am getting a "svn: invalid option: --keep-local" - Is it because I am on 1.4.6?
– barfoon
May 11 '09 at 17:39
7
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Add hover text without javascript like we hover on a user's reputation
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@David d C e Freitas: thank you for brightening StackOverflow with your edit to this answer ... don't know how to actually tag you but oh well
– Meredith
Jan 7 '19 at 9:44
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python numpy machine epsilon
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just to be 100% confident, the first one provides python "standard" precision of innate floats while the second one the precision of numpy's floats?
– Charlie Parker
Nov 1 '17 at 16:47
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Google Map API v3 — set bounds and center
...ons = {
zoom: 10,
center: new google.maps.LatLng(0, 0),
mapTypeId: google.maps.MapTypeId.ROADMAP
}
var map = new google.maps.Map(
document.getElementById("map_canvas"),
myOptions);
setMarkers(map, beaches);
}
var beaches = [
['Bondi Beach', -33.890542, 151.274856, 4],
...
What is eager loading?
... in Angular 8. It just means that the instant the application is loaded inside the browser we automatically, instantly get all the code inside a particular module, for example, say you just created an Auth Module with a Signin and Signup component to it that gets imported into an App Module.
In con...
How do you convert Html to plain text?
...arsing is slower than regex stripping, in case performance needs to be considered.
– vfilby
May 29 '11 at 22:59
1
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How to open files relative to home directory
...ndows.. had to do open(ENV['HOME']+'some_file')
– David West
Apr 15 '14 at 19:17
9
Use simply Fil...
Postgresql - change the size of a varchar column to lower length
...e SQL standard. If you don't care about multi-database compatibility, consider storing your data as TEXT and add a constraint to limits its length. Constraints you can change around without this table lock/rewrite problem, and they can do more integrity checking than just the weak length check.
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Callback to a Fragment from a DialogFragment
...{
int mStackLevel = 0;
public static final int DIALOG_FRAGMENT = 1;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (savedInstanceState != null) {
mStackLevel = savedInstanceState.getInt("level");
}
}
@Override
public void onS...