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Set selected option of select box
...lue of the value attribute of the select option, not its text. See this JSFiddle, which is a very mildly edited version of Darin's demo, for an example of what I mean.
– Kenny Evitt
Aug 19 '14 at 17:51
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SQL Server: Maximum character length of object names
...l = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.scrollTop(),
docViewBottom = docViewTop + $window.height(),
...
UUID max character length
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f13397038%2fuuid-max-character-length%23new-answer', 'question_page');
}
);
...
Display the current time and date in an Android application
... currentDateTimeString = java.text.DateFormat.getDateTimeInstance().format(new Date());
// textView is the TextView view that should display it
textView.setText(currentDateTimeString);
There is more to read in the documentation that can easily be found here
. There you'll find more information on...
How to link to apps on the app store
...ight display the store to allow the user to purchase another app.
From News and Announcement For Apple Developers.
Drive Customers Directly to Your App
on the App Store with iTunes Links
With iTunes links you can provide your
customers with an easy way to access
your apps on the App...
How to delete a certain row from mysql table with same column values?
...
Add a limit to the delete query
delete from orders
where id_users = 1 and id_product = 2
limit 1
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Easiest way to check for an index or a key in an array?
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New answer
From version 4.2 of bash (and newer), there is a new -v option to built-in test command.
array=([12]="red" [51]="black" [129]="blue")
for i in 10 12 30 {50..52} {128..131};do
if [ -v array[i] ];then
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How to read integer value from the standard input in Java
...e java.util.Scanner (API):
import java.util.Scanner;
//...
Scanner in = new Scanner(System.in);
int num = in.nextInt();
It can also tokenize input with regular expression, etc. The API has examples and there are many others in this site (e.g. How do I keep a scanner from throwing exceptions whe...
View git history for folder
...l = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.scrollTop(),
docViewBottom = docViewTop + $window.height(),
...
SQL Server CTE and recursion example
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f14274942%2fsql-server-cte-and-recursion-example%23new-answer', 'question_page');
}
);
...