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How to handle the modal closing event in Twitter Bootstrap?
...tstrap, looking at the modals documentation. I wasn't able to figure out if there is a way to listen to the close event of the modal and execute a function.
...
Change Volley timeout duration
...n a timeout happens.
It deals with these three parameters
Timeout - Specifies Socket Timeout in millis per every retry attempt.
Number Of Retries - Number of times retry is attempted.
Back Off Multiplier - A multiplier which is used to determine exponential time set to socket for every retry atte...
Find a commit on GitHub given the commit hash
...commit/35e32b
I know you just asked about GitHub, but for completeness: If you have the repository checked out, from the command line, you can achieve basically the same thing with either of these commands (unique prefixes work here too):
git show 35e32b6a00dec02ae7d7c45c6b7106779a124685
git log...
Using getopts to process long and short command line options
...ith caveats:
getopts can't enforce the opt spec. It can't return errors if the user supplies an invalid option. You have to do your own error-checking as you parse OPTARG.
OPTARG is used for the long option name, which complicates usage when your long option itself has an argument. You end up hav...
file_get_contents(“php://input”) or $HTTP_RAW_POST_DATA, which one is better to get the body of JSON
...obj = {plugin: 'jquery-json', version: 2.3};
var encoded = JSON.stringify( js_obj );
var data= encoded
$.ajax({
type: "POST",
url: '1.php',
data: data,
success: function(data){
console.log(data);
}
});
}
</script>
1.php
//print_r($_POST); //empty!!! don't wor...
Hour from DateTime? in 24 hours format
... do is to obtain the hour but show it in 24 hours format.
For example:
If the hour is 2:20:23 p.m. i want to convert it to 14:20 and that's it.
...
What is the difference between MediaPlayer and VideoView in Android
I was wondering if there's a difference between them when it comes to streaming videos.
4 Answers
...
Rails - Nested includes on Active Records?
...ieve the following should work for you.
Event.includes(users: :profile)
If you want to include an association (we'll call it C) of an already included association (we'll call it B), you'd use the syntax above. However, if you'd like to include D as well, which is also an association of B, that's ...
How to export a mysql database using Command Prompt?
...
First check if your command line recognizes mysql command. If not go to command & type in:
set path=c:\wamp\bin\mysql\mysql5.1.36\bin
Then use this command to export your database:
mysqldump -u YourUser -p YourDatabaseName > w...
Getting the array length of a 2D array in Java
...ength); //3
System.out.println(foo[1].length); //4
}
Column lengths differ per row. If you're backing some data by a fixed size 2D array, then provide getters to the fixed values in a wrapper class.
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