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Replace transparency in PNG images with white background
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-alpha remove -alpha off (not needed with JPG)
See documention: http://www.imagemagick.org/Usage/masking/#remove
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When to use Spring Integration vs. Camel?
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4.) The effect of the soon-to-be-released Spring Integration 4.0 Java DSL https://github.com/spring-projects/spring-integration-extensions/wiki/Spring-Integration-Java-DSL-Reference
For your consideration,
/Pieter (disclaimer I work at Pivotal)
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Can I load a UIImage from a URL?
...xample:
[cell.imageView setImageWithURL:[NSURL URLWithString:@"http://www.domain.com/path/to/image.jpg"] placeholderImage:[UIImage imageNamed:@"placeholder.png"]];
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Import Maven dependencies in IntelliJ IDEA
...ailable for XXX" or "Failed to read descriptor for artifact org.xy.z" ref: https://youtrack.jetbrains.com/issue/IDEA-128846
and
https://youtrack.jetbrains.com/issue/IDEA-152555
It seems in this case I was dealing with a jar that didn't have an associated pom file (in our maven nexus repo, and also ...
How do I programmatically click a link with javascript?
... can do that by simply doing this in Javascript :
location.href = "http://www.example.com/test";
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Define a lambda expression that raises an Exception
...ds the compiled bytecode among other things.
It is defined here in CPython https://github.com/python/cpython/blob/master/Include/code.h.
Its methods are implemented here https://github.com/python/cpython/blob/master/Objects/codeobject.c.
We can run the help on the code object:
Help on code object:
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T-SQL query to show table definition?
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Visit http://www.stormrage.com/SQLStuff/sp_GetDDL_Latest.txt.
You will find the code of sp_getddl procedure for SQL Server.
The purpose of the procedure is script any table, temp table or object.
USAGE:
exec sp_GetDDL GMACT
or
exec ...
How to draw circle in html page?
...canvas> tag.
To draw circle in embedded SVG:
<svg xmlns="http://www.w3.org/2000/svg">
<circle cx="50" cy="50" r="50" fill="red" />
</svg>
Circle in <canvas>:
var canvas = document.getElementById("circlecanvas");
var context = canvas.getContext("2d");...
Google Maps: Auto close open InfoWindows?
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From this link http://www.svennerberg.com/2009/09/google-maps-api-3-infowindows/:
Teo: The easiest way to do this is to
just have one instance of the
InfoWindow object that you reuse over
and over again. That way when you
click a new m...
Uncaught Error: SECURITY_ERR: DOM Exception 18 when I try to set a cookie
....postMessage('ping');
It's not allowed according to the standard: http://www.whatwg.org/specs/web-apps/current-work/multipage/workers.html#dom-worker
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