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mailto link multiple body lines
...e escape()
body_line = escape("\n");
so
href = "mailto:me@my.com?body=hello,"+body_line+"I like this.";
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Maintain model of scope when changing between views in AngularJS
...$scope, $window, otisService, $routeParams){
$scope.message = "Hello from page: " + $routeParams.page;
$scope.update = function(answer){
otisService.answers.push(answers);
};
...
}]);
Now I can call the update function from any of my views, pass values and update my...
Java variable number or arguments for a method
...foo(Object... x) {
String myVar1 = x.length > 0 ? (String)x[0] : "Hello";
int myVar2 = x.length > 1 ? Integer.parseInt((String) x[1]) : 888;
}
Then call it
foo("Hii");
foo("Hii", 146);
for security, use like this:
if (!(x[0] instanceof String)) { throw new IllegalArg...
HTML input textbox with a width of 100% overflows table cells
...low:hidden"><input style="width:100%" type="text" name="name" value="hello world" /></div></td>
</tr>
</table>
The DIV wrapping the INPUT has no padding nor does it have a border. This is the solution. A DIV will expand to its container's size, but it will also...
How to copy text to clipboard/pasteboard with Swift
...adable and writable:
// write to clipboard
UIPasteboard.general.string = "Hello world"
// read from clipboard
let content = UIPasteboard.general.string
(When reading from the clipboard, the UIPasteboard documentation also suggests you might want to first check hasStrings, "to avoid causing the s...
Android Studio vs Eclipse + ADT Plugin? [closed]
... 10G RAM )), in addition some works become hard work, I was able to build "hello world in 2 minutes in eclipse, but not be able to do so in android studio, even simple task is not clear, for example you can find a lot of questions about "how to delete project from android studio", my opinion about a...
Is there a way to simulate the C++ 'friend' concept in Java?
...xposed() {
}
// Only accessible by 'friend' classes.
void sayHello() {
System.out.println("Hello");
}
static final class AccessorImpl extends Accessor {
protected Exposed createExposed() {
return new Exposed();
}
protected void sayH...
What's the difference between istringstream, ostringstream and stringstream? / Why not use stringstr
...k with what's clearest. Personally, I'd just go for:
std::string stHehe( "Hello stackoverflow.com!" );
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Concatenate strings in Less
...
Hello and welcome! why do you think that the accepted answer is no longer valid? is it outdated? have there been a technology improvement? It's wrong? why yours is better?
– STT LCU
Aug ...
Prevent ViewPager from destroying off-screen views
...
Hello. In what I am working on, the fragments/pages gets created dynamically so there is indefinite number of probable fragments. This case, it usually goes to 10 or less. Would it not be poor use of memory to use this soluti...