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How to put Google Maps V2 on a Fragment using ViewPager
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<uses-library android:name="com.google.android.maps" android:required="true" /> is for Maps V1, not Maps V2. There will be devices in the future that do not have the com.google.android.maps firmware library but are perfectly cap...
How to write to a file in Scala?
... later), Scala-IO being not very active, if any, Li Haoyi suggests his own library lihaoyi/os-lib, that he presents below.
June 2019, Xavier Guihot mentions in his answer the library Using, a utility for performing automatic resource management.
Edit (September 2011): since Eduardo Costa asks ab...
Bootstrap: Open Another Modal in Modal
...bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
<script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
</head>
<body>
<button type="button" class="...
How to subtract a day from a date?
...elta function from dateutil function (a powerful extension to the datetime lib)
import datetime as dt
from dateutil.relativedelta import relativedelta
#get first and last day of this and last month)
today = dt.date.today()
first_day_this_month = dt.date(day=1, month=today.month, year=today.year)
la...
jQuery select all except first
...").show();
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<button class="btn1">Hide All except First</button>
<button class="btn2">Hide All except First & Last</button>
<button class="btn3">Hi...
How can I do something like a FlowLayout in Android?
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To add to this answer, that lib also has a LayoutManager if you want to have this effect in a RecyclerView
– Ari
Mar 19 '18 at 1:12
1...
Pry: show me the stack
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From: /Users/johnmair/.rvm/gems/ruby-2.0.0-p0/gems/actionpack-3.2.8/lib/action_controller/metal/implicit_render.rb @ line 4 ActionController::ImplicitRender#send_action:
3: def send_action(method, *args)
=> 4: ret = super
5: default_render unless response_body
6: ret
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Android image caching
...no idea what that BitmapLoader is, certainly isn't in any standard android library I know of, but it at least led me in the right direction. Bitmap response = BitmapFactory.decodeStream((InputStream)connection.getContent());
– Stephen Fuhry
Sep 30 '11 at 18:07
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What Automatic Resource Management alternatives exist for Scala?
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Daniel,
I've just recently deployed the scala-arm library for automatic resource management. You can find the documentation here: https://github.com/jsuereth/scala-arm/wiki
This library supports three styles of usage (currently):
1) Imperative/for-expression:
import reso...
Convert Time from one time zone to another in Rails
...ActiveSupport, thus it is built into Rails, but is not part of the Ruby stdlib. If you have a rails app, no problem. If you have a straight Ruby app you'll need to be sure to require active support.
– Gayle
Jan 8 '13 at 15:58
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