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Adding days to $Date in PHP
...t solution to your query
$date=date_create("2013-03-15"); // or your date string
date_add($date,date_interval_create_from_date_string("40 days"));// add number of days
echo date_format($date,"Y-m-d"); //set date format of the result
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How to handle ListView click in Android
...lv.getItemAtPosition(position);
/* write you handling code like...
String st = "sdcard/";
File f = new File(st+o.toString());
// do whatever u want to do with 'f' File object
*/
}
});
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One-liner to recursively list directories in Ruby?
...lt; child.to_s so that you could assign it to an array and get an array of strings? Thanks!
– MCP
Jun 3 '13 at 5:30
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How do I access an access array item by index in handlebars?
...t people index)
although if you get an error about index needing to be a string, do:
(get people (concat index ""))
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How to convert a scala.List to a java.util.List?
...ist
val myList = List("a", "b", "c")
val myListAsJavaList = seqAsJavaList[String](myList)
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Using Python's os.path, how do I go up one directory?
... Using abspath will just clean it up a bit. If it's not there, the actual string for the path name will be /Users/hobbes3/Sites/mysite/mysite/../templates, which is perfectly fine, but just a little more cluttered. It also ensures that Django's reminder to use absolute paths is obeyed. If you're in...
Trigger a keypress/keydown/keyup event in JS/jQuery?
... autofills values like shiftKey and it is the correct way. Also, you put a string in keyCode, that is wrong.
– SuperOP535
Sep 13 '18 at 14:16
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not None test in Python [duplicate]
...ence, you are not able to test if the variable was set to None or an empty string.
– Ethan
Aug 30 '13 at 1:02
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Causes of getting a java.lang.VerifyError
...something that should not be allowed -- e.g. calling a method that returns String and then stores that return value in a field that holds a List.
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Get name of caller function in PHP?
...ts the caller of the function where this function is called from
* @param string what to return? (Leave empty to get all, or specify: "class", "function", "line", "class", etc.) - options see: http://php.net/manual/en/function.debug-backtrace.php
*/
function getCaller($what = NULL)
{
$trace = ...