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How do you check whether a number is divisible by another number (Python)?
I need to test whether each number from 1 to 1000 is a multiple of 3 or a multiple of 5. The way I thought I'd do this would be to divide the number by 3, and if the result is an integer then it would be a multiple of 3. Same with 5.
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Convert JSON to Map
...> :-)
– froderik
Oct 26 '14 at 8:10
2
With new TypeToken<Map<String, Object>> it w...
Set Additional Data to highcharts series
...
Additionally, with this solution, you can even put multiple data as much as you want :
tooltip: {
formatter: function () {
return 'Extra data: <b>' + this.point.myData + '</b><br> Another Data: <b>...
How can I delete multiple lines in vi?
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answered Apr 10 '13 at 7:40
nperson325681nperson325681
14.9k66 gold badges6060 silver badges7575 bronze badges
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MySQL: @variable vs. variable. What's the difference?
... a procedure variable is reinitialized to NULL each time the procedure is called, while the session-specific variable is not:
CREATE PROCEDURE prc_test ()
BEGIN
DECLARE var2 INT DEFAULT 1;
SET var2 = var2 + 1;
SET @var2 = @var2 + 1;
SELECT var2, @var2;
END;
SET @var2 = 1;
CALL prc...
Is there a way to check if a file is in use?
...nderstand your hesitation about using exceptions, but you can't avoid them all of the time:
protected virtual bool IsFileLocked(FileInfo file)
{
try
{
using(FileStream stream = file.Open(FileMode.Open, FileAccess.Read, FileShare.None))
{
stream.Close();
}...
How do I enable standard copy paste for a TextView in Android?
...lendra Madda
15.3k1212 gold badges6565 silver badges107107 bronze badges
answered Apr 30 '12 at 15:45
CommonsWareCommonsWare
873k1...
Declaring array of objects
...;
sample.push(new Object());
To do this n times use a for loop.
var n = 100;
var sample = new Array();
for (var i = 0; i < n; i++)
sample.push(new Object());
Note that you can also substitute new Array() with [] and new Object() with {} so it becomes:
var n = 100;
var sample = [];
for...
Colorizing text in the console with C++
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answered Oct 29 '10 at 16:26
SheenSheen
2,53544 gold badges2222 silver badges4141 bronze badges
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UITapGestureRecognizer breaks UITableView didSelectRowAtIndexPath
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KlimczakM
10.5k88 gold badges5252 silver badges7676 bronze badges
answered Oct 12 '12 at 3:28
TMilliganTMilliga...