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Android - Spacing between CheckBox and text
... my XML layout, it messes up the layout. Here's what setting paddingLeft="0" does:
Turns out you can't fix this in XML. You have do it in code. Here's my snippet with a hardcoded padding increase of 10dp.
final float scale = this.getResources().getDisplayMetrics().density;
checkBox.setPadding...
Is “else if” a single keyword?
...t i;
}
So how is your slightly extended example parsed?
if
statement_0;
else
if
statement_1;
else
if
statement_2 ;
will be parsed like this:
if
{
statement_0;
}
else
{
if
{
statement_1;
}
else
{
if
{
statement_2 ;
...
How can one check to see if a remote file exists using PHP?
...$ch);
$retcode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
// $retcode >= 400 -> not found, $retcode = 200, found.
curl_close($ch);
Anyway, you only save the cost of the HTTP transfer, not the TCP connection establishment and closing. And being favicons small, you might not see much improvement...
Get current AUTO_INCREMENT value for any table
...
Harshil Sharma
1,62111 gold badge2020 silver badges4848 bronze badges
answered Apr 4 '13 at 20:56
methaimethai
7...
Rank items in an array using Python/NumPy, without sorting array twice
...
answered Mar 12 '11 at 19:01
Sven MarnachSven Marnach
446k100100 gold badges833833 silver badges753753 bronze badges
...
Advantages of using prototype, vs defining methods straight in the constructor? [duplicate]
... () {
var args = Array.prototype.slice.apply(arguments),
res = 0, c;
while (c = args.shift())
res += c;
return res;
}
// Test the calc method:
console.log(ins1.calc(1,1,1), ins2.calc(1,1,1));
// -> 3, 3
Notice how changing the method applied to both instances? T...
ASP.NET MS11-100: how can I change the limit on the maximum number of posted form values?
Microsoft recently (12-29-2011) released an update to address several serious security vulnerabilities in the .NET Framework. One of the fixes introduced by MS11-100 temporarily mitigates a potential DoS attack involving hash table collisions. It appears this fix breaks pages that contain a lot ...
Why is subtracting these two times (in 1927) giving a strange result?
...
10 Answers
10
Active
...
How to convert a SVG to a PNG with ImageMagick?
..., but Inkscape does a nice job of it on Linux and Windows:
inkscape -z -w 1024 -h 1024 input.svg -e output.png
Edit (May 2020): Inkscape 1.0 users, please note that the command line arguments have changed:
inkscape -w 1024 -h 1024 input.svg --export-filename output.png
(on macOS, you may need to u...
What goes into the “Controller” in “MVC”?
... |
edited Aug 23 '10 at 18:47
answered Jun 19 '09 at 0:16
...