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Chrome desktop notification example [closed]
...indow.open('http://stackoverflow.com/a/13328397/1269037');
};
}
}
<button onclick="notifyMe()">Notify me!</button>
We're using the W3C Notifications API. Do not confuse this with the Chrome extensions notifications API, which is different. Chrome extension notifications ob...
Seeing escape characters when pressing the arrow keys in python shell
... the problem of scan codes, but didn't bring back history command recall. Although in this case, half a fix is better than none. (Yes, I also added a link for 6, no difference). Addendum: this was/is only a problem with python2 for me. python3 worked fine without the links.
– Z...
How to ISO 8601 format a Date with Timezone Offset in JavaScript?
... var norm = Math.floor(Math.abs(num));
return (norm < 10 ? '0' : '') + norm;
};
return this.getFullYear() +
'-' + pad(this.getMonth() + 1) +
'-' + pad(this.getDate()) +
'T' + pad(this.getHours()) +
':' + pad(this.getMinutes()...
How to clear the cache in NetBeans
...leting the cache.
NetBeans 7.2+, Windows 7
Cache is located in C:\Users\<username>\AppData\Local\NetBeans\Cache\.
Clear the cache using the %USERPROFILE% Windows variable:
del /s /q %USERPROFILE%\AppData\Local\NetBeans\Cache\
If it is set, you can also use the environment variable %LOCAL...
Convert int to string?
...t, but perhaps that is optimised anyway.
– Stephen Holt
Sep 23 '13 at 16:22
44
.ToString() is the...
Why would I use a templating engine? jsp include and jstl vs tiles, freemarker, velocity, sitemesh
...o fill these placeholders.
Yes, references are really the core of VTL:
<b>Hello $username!</b>
or
#if($listFromModel.size() > 1)
You have many entries!
#end
Efficiency - <%@ include file="file.jsp" %> is more efficient than anything else, because it is compiled on...
How to change XAMPP apache server port?
...e server port here the procedure :
1. Choose a free port number
The default port used by Apache is 80.
Take a look to all your used ports with Netstat (integrated to XAMPP Control Panel).
Then you can see all used ports and here we see that the 80port is already used by System.
Choose a fre...
Disable spell checking on IntelliJ IDEA
...
actually, alt+enter then "correct word" then "disable" works fine too
– Ven
Jul 1 '13 at 17:10
3
...
Selectively revert or checkout changes to a file in Git?
...
You could use
git add -p <path>
to stage the chunks that you want to keep in a particular file, then
git checkout -- <path>
to discard the working tree changes that you didn't want to keep, by checking out the staged version of the fi...
ActiveModel::ForbiddenAttributesError when creating new user
...d as required.
You might want to do it like this:
class UsersController < ApplicationController
def create
@user = User.new(user_params)
# ...
end
private
def user_params
params.require(:user).permit(:username, :email, :password, :salt, :encrypted_password)
end
end
...