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Android Min SDK Version vs. Target SDK Version
...r, every command that can be recognised by a gesture can also be done by a button or from the menu. In this case, gestures are a 'cool extra' but aren't required. Therefore you would set the target sdk to 7 ("Eclair" when the GestureDetection library was introduced), and the minimumSDK to level 3 ("...
How do I center floated elements?
...;
margin-left: 3px;
background: url(/images/structure/pagination-button.png);
}
(remove the lines starting with - and add the lines starting with +.)
.pagination {
text-align: center;
}
.pagination a {
+ display: inline-block;
width: 30px;
height: 30px;
margin-left...
What are the implications of using “!important” in CSS? [duplicate]
...ually coincides with how often the selected element occurs. For example:
button {
color: black;
}
button.highlight {
color: blue;
font-size: 1.5em;
}
button#buyNow {
color: green;
font-size: 2em;
}
On this page, all buttons are black. Except the buttons with the class "h...
How do JavaScript closures work?
...function onClick() {
$('body').style.background = BACKGROUND_COLOR
}
$('button').addEventListener('click', onClick)
<button>Set background color</button>
Modularization
In the following example, all the implementation details are hidden inside an immediately executed function e...
How to kill an Android activity when leaving it so that it cannot be accessed from the back button?
...want to remove it completely so it can not be accessed again from the back button.
9 Answers
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submit a form in a new tab
...
I have a [submit] and a [preview] button,
I want the preview to show the print view of the submitted form data, without persisting it to database. Therefore I want [preview] to open in a new tab, and submit to submit the data in the same window/tab.
<but...
Download multiple files with a single action
...i]);
link.click();
}
document.body.removeChild(link);
}
<button onclick="downloadAll(window.links)">Test me!</button>
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shortcut in Android Studio to locate the current editing src file
...
You can use the Scroll from Source button in the Project Toolbar in the left of Android Studio.
Another solution is Alt+F1+1. You can also read Locate current file in IntelliJ for more answers.
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How to prevent form from submitting multiple times from client side?
Sometimes when the response is slow, one might click the submit button multiple times.
23 Answers
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Programmatically trigger “select file” dialog box
...put element. Is it possible to trigger its select file dialog box from a button's click event?
13 Answers
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