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How do I convert an existing callback API to promises?
...ferreds you can do the following (let's use Q for this example, although Q now supports the new syntax which you should prefer):
function getStuffAsync(param) {
var d = Q.defer();
getStuff(param, function(err, data) {
if (err !== null) d.reject(err);
else d.resolve(data);
...
Why is using onClick() in HTML a bad practice?
...L is a bad practice, because it's not good for semantics. I would like to know what the downsides are and how to fix the following code?
...
How to do paging in AngularJS?
... ^^^^ For all new readers see Bogacs comment: items-per-page is now needed in the pagination element. Does not work without it.
– IfTrue
Sep 10 '15 at 15:47
14
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Node.js or Erlang
...n under Cygwin for Windows support.
Looks good though.
Edit
Node.js now has native support for Windows.
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How to put a label on an issue in GitHub if you are not a contributor / owner?
... I feel like a prick every time I submit something I clearly know to be a feature request as an issue... It would be nice to have a better way than just writing "feature request" in the body to indicate that that's the case.
– El Yobo
Aug 20 '13 a...
Javascript call() & apply() vs bind()?
I already know that apply and call are similar functions which set this (context of a function).
22 Answers
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Interface vs Base class
...this you will have:
public class Dog : Mammal
public class Cat : Mammal
Now let's suppose there are other mammals, which we will usually see in a zoo:
public class Giraffe : Mammal
public class Rhinoceros : Mammal
public class Hippopotamus : Mammal
This will still be valid because at the core ...
How can I convert an Integer to localized month name in Java?
...here is an easier way to make a monthed calendar though, I do this in code now and I'm not so sure.
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.GregorianCalendar;
public String formatMonth(int month, Locale locale) {
DateFormat f...
Comparing object properties in c# [closed]
... DifferencesString has been deprectated in the CompareObjects class. But now you can get that from the ComparisonResult instead: var r = compareObjects.Compare(objectA, objectB); Assert.IsTrue(r.AreEqual, r.DifferencesString);
– Mariano Desanze
Oct 4 '14 at 1...
How to parse a string to an int in C++?
...t; std::hex) before trying the conversion. But this means the caller must know a priori what base the number is -- and how can the caller possibly know that? The caller doesn't know what the number is yet. They don't even know that it is a number! How can they be expected to know what base it is? We...