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How do I write a correct micro-benchmark in Java?
...o write micro benchmarks
Caliper from Google
Getting started tutorials
http://codingjunkie.net/micro-benchmarking-with-caliper/
http://vertexlabs.co.uk/blog/caliper
JMH from OpenJDK
Getting started tutorials
Avoiding Benchmarking Pitfalls on the JVM
http://nitschinger.at/Using-JMH-for-Java-...
How do I prevent a Gateway Timeout with FastCGI on Nginx
...on here would be (as a server admin amateur) where do I go to change this? httpd.conf file?
– jeffkee
Aug 2 '12 at 20:35
2
...
Using ViewPagerIndicator library with Android Studio and Gradle
...ositories after you declare your plugins:
repositories {
maven { url "http://dl.bintray.com/populov/maven" }
mavenCentral()
}
This will source their maven repo, which contains a packaged aar that they put together. Once that's done, you can simply add this line to your dependencies and ev...
How does HTTP file upload work?
...truncated the headers for brevity):
POST /upload?upload_progress_id=12344 HTTP/1.1
Host: localhost:3000
Content-Length: 1325
Origin: http://localhost:3000
... other headers ...
Content-Type: multipart/form-data; boundary=----WebKitFormBoundaryePkpFF7tjBAqx29L
------WebKitFormBoundaryePkpFF7tjBAqx2...
Why does IE9 switch to compatibility mode on my website?
...ing to decide what browser workarounds to use), I suggest using:
<meta http-equiv="X-UA-Compatible" content="IE=Edge"/>
or the HTTP header:
X-UA-Compatible: IE=Edge
to get the latest renderer whatever IE version is in use.
...
Best practices for styling HTML emails [closed]
...nking an actual link with something different. For example, don't type out http://www.google.com and then link it to https://gmail.com/. Some clients will flag the message as Spam or Junk.
Save your images in as few colors as possible to save on size.
If possible, embed your images in your email. Th...
HTML5 canvas ctx.fillText won't do line breaks?
... at the newlines and calling multiple times the fillText()
Something like http://jsfiddle.net/BaG4J/1/
var c = document.getElementById('c').getContext('2d');
c.font = '11px Courier';
console.log(c);
var txt = 'line 1\nline 2\nthird line..';
var x = 30;
var y = 30;
var lineheight = 15...
How to convert the background to transparent? [closed]
...
I would recommend this (just found via search):
http://lunapic.com/editor/?action=load
Browse for image to upload OR enter URL of the file (below the image)
http://i.stack.imgur.com/2gQWg.png
Edit menu/Transparent (last one)
Click on the red area
Behold :) below is your im...
What database does Google use?
...
It's something they've built themselves - it's called Bigtable.
http://en.wikipedia.org/wiki/BigTable
There is a paper by Google on the database:
http://research.google.com/archive/bigtable.html
share
|...
Best way to parse RSS/Atom feeds with PHP [closed]
... private function resolveFile($file_or_url) {
if (!preg_match('|^https?:|', $file_or_url))
$feed_uri = $_SERVER['DOCUMENT_ROOT'] .'/shared/xml/'. $file_or_url;
else
$feed_uri = $file_or_url;
return $feed_uri;
}
private function summarizeTex...