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Find out if ListView is scrolled to the bottom?
...(lw.getId())
{
case R.id.your_list_id:
// Make your calculation stuff here. You have all your
// needed info from the parameters of this function.
// Sample calculation to determine if the last
// item is fully visible.
...
How do I stop Chrome from yellowing my site's input boxes?
...
I know in Firefox you can use the attribute autocomplete="off" to disable the autocomplete functionality. If this works in Chrome (haven't tested), you could set this attribute when an error is encountered.
This can be used f...
Initialization of an ArrayList in one line
...equired to refer to that list instance.
There are alternatives, such as making an anonymous inner class with an instance initializer (also known as an "double brace initialization"):
ArrayList<String> list = new ArrayList<String>() {{
add("A");
add("B");
add("C");
}};
How...
How to set background color of a View
I'm trying to set the background color of a View (in this case a Button).
20 Answers
2...
How to display a list inline using Twitter's Bootstrap
...e: http://v4-alpha.getbootstrap.com/content/typography/#inline
Updated link https://getbootstrap.com/docs/4.4/content/typography/#inline
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How do I set $PATH such that `ssh user@host command` works?
...cuting ssh user@host "echo \$PATH" shows that the change has not been picked up (it shows /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games). The remote machine is running Ubuntu 8.04.
...
How can I generate random alphanumeric strings?
...
I heard LINQ is the new black, so here's my attempt using LINQ:
private static Random random = new Random();
public static string RandomString(int length)
{
const string chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
return new string(Enumerab...
This app won't run unless you update Google Play Services (via Bazaar)
... the emulator is not possible at the moment.
(The comment is from Zhelyazko Atanasov yesterday at 23:18, I don't know how to link directly to it)
Also, you don't see the "(via Bazaar)" part when running from an actual device, and the update button open the Play Store. I am assuming Bazaar is mean...
What's a good hex editor/viewer for the Mac? [closed]
...x editor/viewer for the Mac? I've used xxd for viewing hexdumps, and I think it can be used in reverse to make edits. But what I really want is a real hex editor.
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How to convert a file into a dictionary?
...
d = {}
with open("file.txt") as f:
for line in f:
(key, val) = line.split()
d[int(key)] = val
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