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How do I get the web page contents from a WebView?
...ier String html = new Scanner(new DefaultHttpClient().execute(new HttpGet("www.the url")).getEntity().getContent(), "UTF-8").useDelimiter("\\A").next(); (abbreviated to fit in a comment :-) )
– Blundell
Feb 12 '14 at 9:31
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PostgreSQL delete all content
...lause is absent, the effect is to delete all rows
in the table.
http://www.postgresql.org/docs/9.3/static/sql-delete.html
TRUNCATE is a PostgreSQL extension that provides a faster mechanism to
remove all rows from a table. TRUNCATE quickly removes all rows from a
set of tables. It has t...
Where should virtualenvs be created?
...t tool that provides shorthands for the common virtualenv commands. http://www.doughellmann.com/projects/virtualenvwrapper/
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What is the “assert” function?
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C++11 N3337 standard draft
http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2012/n3337.pdf
19.3 Assertions
1 The header <cassert>, described in (Table 42), provides a macro for documenting C ++ program assertions
and a mechanism for disabling t...
.gitignore exclude folder but include specific subfolder
... Sounds perfect but it doesn't work for me on git 2.3.7 ... /www/**/* !/www/config.xml !/www/res config.xml and the res directory are still ignored.
– Rob
Aug 11 '15 at 11:18
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How to present a simple alert message in java?
Coming from .NET i am so used calling Alert() in desktop apps. However in this java desktop app, I just want to alert a message saying "thank you for using java" I have to go through this much suffering:
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Single huge .css file vs. multiple smaller specific .css files? [closed]
...ikely to stay. If you have the ability to combine (I see you're using asp.net) then I would highly recommend doing it. It's the best of both worlds.
– Chase Florell
Feb 25 '10 at 18:04
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NodeJS: Saving a base64-encoded image to disk
...836255205.png as sample which looks like:
Next I put it through http://www.greywyvern.com/code/php/binary2base64 which returned me:
data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAEAAAABACAAAAACPAi4CAAAAB3RJTUUH1QEHDxEhOnxCRgAAAAlwSFlzAAAK8AAACvABQqw0mAAAAXBJREFUeNrtV0FywzAIxJ3+K/pZyctKXqamji0ht...
jQuery: select all elements of a given class, except for a particular Id
... id containing a specific word, id starting with a word, etc... see http://www.w3schools.com/jquery/jquery_ref_selectors.asp for more information on jQuery selectors.
Ignore by Exact ID:
$(".thisClass").not('[id="thisId"]').doAction();
Ignore ID's that contains the word "Id"
$(".thisClass").no...
Are empty HTML5 data attributes valid?
...ay in the specification of data- attributes that they are boolean: https://www.w3.org/TR/html5/dom.html#custom-data-attribute while it says that very clearly for other boolean attributes like checked https://www.w3.org/TR/html5/forms.html#attr-input-checked
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