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How do I pick randomly from an array?
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Redithion
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answered Oct 22 '13 at 4:31
JJ21JJ21
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FileNotFoundException while getting the InputStream object from HttpURLConnection
...ck a response in form of xml string. The app is hosted on apache-tomcat locally.
7 Answers
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MVC DateTime binding with incorrect date format
Asp.net-MVC now allows for implicit binding of DateTime objects. I have an action along the lines of
10 Answers
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Get the first item from an iterable that matches a condition
...ment against next (in that answer) is that you must handle an exception; really ?
– Abraham TS
Jan 24 '18 at 23:34
My ...
How to delete and replace last line in the terminal using bash?
... I need to erase the last line shown on the screen (command "clear" erases all the screen, but I need to erase only the line of the progress bar and replace it with the new information).
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How to send a JSON object over Request with Android?
...www.example.com/objects", se, "application/json", responseHandler);
It's all asynchronous, works well with Android and safe to call from your UI thread. The responseHandler will run on the same thread you created it from (typically, your UI thread). It even has a built-in resonseHandler for JSON, ...
What is syntax for selector in CSS for next element?
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This is called the adjacent sibling selector, and it is represented by a plus sign...
h1.hc-reform + p {
clear:both;
}
Note: this is not supported in IE6 or older.
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GCM with PHP (Google Cloud Messaging)
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curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($post));
// Actually send the request
$result = curl_exec($ch);
// Handle errors
if (curl_errno($ch)) {
echo 'GCM error: ' . curl_error($ch);
}
// Close curl handle
curl_close($ch);
// Debug GCM res...
Datatype for storing ip address in SQL Server
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The technically correct way to store IPv4 is binary(4), since that is what it actually is (no, not even an INT32/INT(4), the numeric textual form that we all know and love (255.255.255.255) being just the display conversion of its binar...
Insert line break inside placeholder attribute of a textarea?
...eed it doesn't. I just tried it in FF and it prints out the 
 literally, without producing a whitespace character. See developer.mozilla.org/en/HTML/HTML5/…
– Merlyn Morgan-Graham
Jan 11 '15 at 12:46
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