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Pad a number with leading zeros in JavaScript [duplicate]
...a lot of "slick" going on so far:
function pad(n, width, z) {
z = z || '0';
n = n + '';
return n.length >= width ? n : new Array(width - n.length + 1).join(z) + n;
}
When you initialize an array with a number, it creates an array with the length set to that value so that the array appear...
How do I print a double value without scientific notation using Java?
...8;
System.out.printf("dexp: %f\n", dexp);
This will print dexp: 12345678.000000. If you don't want the fractional part, use
System.out.printf("dexp: %.0f\n", dexp);
This uses the format specifier language explained in the documentation.
The default toString() format used in your original code ...
Read/write to Windows registry using Java
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330
I know this question is old, but it is the first search result on google to "java read/write to ...
BigDecimal setScale and round
...
Stephan
11.1k66 gold badges3030 silver badges5959 bronze badges
answered Nov 19 '12 at 20:03
dale petersdale peters
...
In Gradle, is there a better way to get Environment Variables?
...
thoredgethoredge
10.8k11 gold badge3232 silver badges4747 bronze badges
...
Android - shadow on text?
...textSize">12sp</item>
<item name="android:shadowColor">#000000</item>
<item name="android:shadowDx">1</item>
<item name="android:shadowDy">1</item>
<item name="android:shadowRadius">1</item>
</style>
And in your layou...
Making interface implementations async
...
answered Jan 22 '13 at 13:00
svicksvick
205k4747 gold badges335335 silver badges455455 bronze badges
...
Cancellation token in Task constructor: why?
...
Eliahu Aaron
3,15122 gold badges2020 silver badges3232 bronze badges
answered Sep 14 '10 at 21:38
Max GalkinMax Galkin
...
What is the reason for having '//' in Python? [duplicate]
...erands was already a floating point number.
In Python 2.X:
>>> 10/3
3
>>> # to get a floating point number from integer division:
>>> 10.0/3
3.3333333333333335
>>> float(10)/3
3.3333333333333335
In Python 3:
>>> 10/3
3.3333333333333335
>>> 1...
MIN/MAX vs ORDER BY and LIMIT
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130
In the worst case, where you're looking at an unindexed field, using MIN() requires a single ful...