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background function in Python
...efile.html', 'w+') as f:
try:
f.write(urllib2.urlopen('http://google.com').read())
except urllib2.HTTPError:
f.write('sorry no dice')
print 'hi there user'
print 'how are you today?'
thread = ImageDownloader(downloads)
thread.start()
while not os.path.exists...
how to break the _.each function in underscore.js
...can't break out of the loop, and recommend that you use _.find() instead. http://underscorejs.org/#each
– blatt
Feb 5 '15 at 16:39
...
Persist javascript variables across pages? [duplicate]
...modern browsers, and are much easier to use and less fiddly than cookies.
http://www.w3.org/TR/2009/WD-webstorage-20091222/
https://www.w3.org/TR/webstorage/. (second edition)
Here are some sample code for setting and getting the values using sessionStorage and localStorage :
// HTML5 session ...
Simple basic explanation of a Distributed Hash Table (DHT)
... introduction that I would essentially be regurgitating if I write more -
http://en.wikipedia.org/wiki/Distributed_hash_table
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Validate that a string is a positive integer
...se
" " : false
"" : false
DEMO: http://jsfiddle.net/5UCy4/37/
Solution 2
Another way is good for all numeric values which are valid up to Number.MAX_VALUE, i.e. to about 1.7976931348623157e+308:
function isPositiveInteger(n) {
return 0 === n % (!is...
Android Webview - Webpage should fit the device screen
...TSIDE_OVERLAY);
webView.setScrollbarFadingEnabled(false);
webView.loadUrl("http://www.resource.com.br/");
I am working on Android 2.1 because of the kind of devices from the company. But I fixed my problem using the part of informations from each one.
Thanks you!
...
How to run Selenium WebDriver test cases in Chrome?
...edriver");
WebDriver driver = new ChromeDriver();
driver.get("http://www.google.com");
}
}
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How do I get a file name from a full path with PHP?
...g for basename.
The example from the PHP manual:
<?php
$path = "/home/httpd/html/index.php";
$file = basename($path); // $file is set to "index.php"
$file = basename($path, ".php"); // $file is set to "index"
?>
...
Drawing a line/path on Google Maps
....1), new LatLng(40.7, -74.0))
.width(5)
.color(Color.RED));
from https://developers.google.com/maps/documentation/android/reference/com/google/android/gms/maps/model/Polyline
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Does the JVM prevent tail call optimizations?
...e), John Rose from Sun has some more to say about tail call optimization.
http://blogs.oracle.com/jrose/entry/tail_calls_in_the_vm
I have heard that it might be implemented on the JVM someday. Tail call support amongst other things are being looked at on the Da Vinci Machine.
http://openjdk.java....