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Truncate number to two decimal places without rounding
Suppose I have a value of 15.7784514, I want to display it 15.77 with no rounding.
36 Answers
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End of support for python 2.7?
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edited Jun 30 '16 at 16:28
Martijn Pieters♦
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disable nganimate for some elements
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Just add this to your CSS. It is best if it is the last rule:
.no-animate {
-webkit-transition: none !important;
transition: none !important;
}
then add no-animate to the class of element you want to disable. Example:
<div class="no-animat...
Why not abstract fields?
...hat you described by having a final field in your abstract class that is initialised in its constructor (untested code):
abstract class Base {
final String errMsg;
Base(String msg) {
errMsg = msg;
}
abstract String doSomething();
}
class Sub extends Base {
Sub() {
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Best way to check for nullable bool in a condition expression (if …)
... wondering what was the most clean and understandable syntax for doing condition checks on nullable bools.
12 Answers
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What is the best way to add options to a select from a JavaScript object with jQuery?
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edited Jun 1 at 14:55
Peter Mortensen
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What algorithm does Readability use for extracting text from URLs?
... ads and all the other clutter.After several months of researching, I gave it up as a problem that cannot be accurately determined. (I've tried different ways but none were reliable)
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How do ACID and database transactions work?
...properties that you would like to apply when modifying a database.
Atomicity
Consistency
Isolation
Durability
A transaction is a set of related changes which is used to achieve some of the ACID properties. Transactions are tools to achieve the ACID properties.
Atomicity means that you can guara...
How to Load an Assembly to AppDomain with all references recursively?
...he GAC or the current application's bin folder. Use LoadFile to load an arbitrary assembly file instead--but note that if you do this you'll need to load any dependencies yourself.
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Difference between “or” and || in Ruby? [duplicate]
What's the difference between the or and || operators in Ruby? Or is it just preference?
8 Answers
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