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Connect Java to a MySQL database
...:
Connection conn = dataSource.getConnection();
Statement stmt = conn.createStatement();
ResultSet rs = stmt.executeQuery("SELECT ID FROM USERS");
...
rs.close();
stmt.close();
conn.close();
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Structs versus classes
...e to stretch. In the meantime "it can be faster both ways, here's why, now test and find out which applies in this case" is useful to be able to say :)
– Jon Hanna
Oct 15 '10 at 15:03
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Programmatically update widget from activity/service/receiver
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Thanks. I am testing it out now and will post feedback. Tested and confirmed working. I am wondering through, if there are different types of widgets, will it work the same? (+1 by the way for working)
– Si8
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How different is Scrum practice from Agile Practice? [duplicate]
...SCRUM, hence in Agile.
User Story as Client requirement
Pair Programming
Test Driven Development (TDD)
Team based estimation
Refactoring
Simple Design
Evolutionary Design
Retrospective
Daily Stand up meeting
Continuous Integration of code
Client Demo etc.
For more details, you may wish to go thr...
How do you upload images to a gist?
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I tested this method and it works with animated GIFs too! See live example: gist.github.com/stephenlb/… it showing publish subscribe python echo server.
– Stephen Blum
Dec 9 '14 at 6:09...
LaTeX Optional Arguments
...'s one symbol. Ie. x^2+1 or x^{2+1} So I have question, does your command test presence of braces? Is it possible to create LaTeX command \sec producing: "A, b,c and d" for command \sec{A}[b,c,d], "A and b" for \sec{A}[b] and "A" for \sec{A}`?
– Crowley
Nov 3...
How to check a checkbox in capybara?
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When running capybara test, you got the page object. This you can use to check/uncheck any checkboxes. As @buruzaemon already mentioned:
to find and check a checkbox by name, id, or label text.
So lets assume you got a checkbox in your html ...
How to convert milliseconds to “hh:mm:ss” format?
...nstead of hours.
BTW, I like your use of the TimeUnit API :)
Here's some test code:
public static void main(String[] args) throws ParseException {
long millis = 3600000;
String hms = String.format("%02d:%02d:%02d", TimeUnit.MILLISECONDS.toHours(millis),
TimeUnit.MILLISECONDS.t...
Get HTML Source of WebElement in Selenium WebDriver using Python
...tAttribute('innerHTML');
PHP:
$element->getAttribute('innerHTML');
Tested and works with the ChromeDriver.
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Is there a way to detect if a browser window is not currently active?
... has a small false positive rate. It has the advantage to be multibrowser (tested on Firefox 5, Firefox 10, MSIE 9, MSIE 7, Safari 5, Chrome 9).
<div id="x"></div>
<script>
/**
Registers the handler to the event for the given object.
@param obj the object wh...