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Is D a credible alternative to Java and C++? [closed]
...s, D is simply not an option today.
If you like what you see of D, by all means, learn it - it shouldn't take long if you already know Java and C++. I don't think evangelism would be helpful - at this point if D is going to succeed, what it really needs is more people quietly using it and addressi...
What is the difference between public, protected, package-private and private in Java?
...ween 'Public' and 'Protected'. And what is 'World' in this answer. Does it mean access out of project folder in a different project & package?? But that is not taking place. Need help on this.
– Deepak
Apr 25 '18 at 12:25
...
Get array of object's keys
...some other order, keys are unordered).
This is an ES5 feature. This means it works in all modern browsers but will not work in legacy browsers.
The ES5-shim has a implementation of Object.keys you can steal
share
...
How can HTML5 “replace” Flash? [closed]
...on't. You have to wait for HTML6 and all the browsers to support it. Which means you end up waiting 5-10 years. Great way to bring us back to 1998. No thanks, I'll stick with Flash for now.
As much as open standards are a worthy goal, I don't see this panning out the way they are saying...
My two ...
To switch from vertical split to horizontal split fast in Vim
... It works for me on macOS by prefixing Ctrl-w (I don't know if ^ means Ctrl in your example).
– Giovanni Benussi
Aug 9 '18 at 21:52
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What is the most efficient way to create HTML elements using jQuery?
...hnique is the fastest. I speculate this is because jQuery doesn't have to identify it as an element and create the element itself.
You should really run benchmarks with different Javascript engines and weigh your audience with the results. Make a decision from there.
...
Find size of object instance in bytes in c#
...if you're working with serializable objects.
class Program
{
static void Main(string[] args)
{
A parent;
parent = new A(1, "Mike");
parent.AddChild("Greg");
parent.AddChild("Peter");
parent.AddChild("Bobby");
System.Runtime.Serialization.Form...
How can I group data with an Angular filter?
...
Oh wow. Thanks. I didn't expect ordering the nested loop to affect the outer one in that way. That's really useful. +1
– erfling
Jan 14 '16 at 16:07
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JPA getSingleResult() or null
...
what you mean by query?
– Enrico Giurin
Nov 29 '17 at 11:13
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Writing a Python list of lists to a csv file
...
@tlalco that probably means you're using Python 2, in which case you should use the first code block rather than the second. (It also means you should consider switching to Python 3.)
– Amber
Feb 7 at 2:53
...