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iPhone/iOS JSON parsing tutorial [closed]
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You'll also probably love hurl.it
– Caspar Harmer
Mar 26 '12 at 7:49
T...
JS Client-Side Exif Orientation: Rotate and Mirror JPEG Images
..., when is this useful in the real world? When I parse my page and feed the URLs from the image tags into the loadImage library there is no exif data so can't do that. For the upload it returns a canvas object so I can't send that to the server or anything.
– igneosaur
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Why does InetAddress.isReachable return false, when I can ping the IP address?
...tic boolean isInternetReachable()
{
try {
//make a URL to a known source
URL url = new URL("http://www.google.com");
//open a connection to that source
HttpURLConnection urlConnect = (HttpURLConnection)url.openConnection();
//...
What is the difference between decodeURIComponent and decodeURI?
...ally is.
I did this, since I need the encoding for something, which is not URL/URI related.
encodeURIComponent("A") returns "A", it does not encode "A" to "%41"
decodeURIComponent("%41") returns "A".
encodeURI("A") returns "A", it does not encode "A" to "%41"
decodeURI("%41") returns "A".
-That ...
Iterating through a JSON object
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I would solve this problem more like this
import json
import urllib2
def last_song(user, limit):
# Assembling strings with "foo" + str(bar) + "baz" + ... generally isn't
# as nice as using real string formatting. It can seem simpler at first,
# but leaves you less happy ...
How do I force files to open in the browser instead of downloading (PDF)?
...et before uploading? And also, we get only a link from the backend team, a url that gives the file path, that we open in new tab using:window.open(url, '_blank').focus();
– Kailas
Dec 17 '14 at 12:21
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PHP Get name of current directory
...name/www/your_route_Dir/
THIS_is_the_DIR_I_Want
A Soultion that WORKS:
$url = dirname(\__FILE__);
$array = explode('\\\',$url);
$count = count($array);
echo $array[$count-1];
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Why does Git tell me “No such remote 'origin'” when I try to push to origin?
...le to communicate with the remote repository that resides at the specified URL (https://github.com/VijayNew/NewExample.git)... provided that remote repo actually exists!
However, it seems that you never created that remote repo on GitHub in the first place: at the time of writing this answer, if I t...
How to refresh / invalidate $resource cache in AngularJS
...ovided below:
$httpDefaultCache.remove(key);
// Where key is the relative URL of your resource (eg: /api/user/current/51a9020d91799f1e9b8db12f)
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Back to previous page with header( “Location: ” ); in PHP
... PHP page visitor back to their previous page with the header( "Location: URL of previous page" );
6 Answers
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