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What programming practice that you once liked have you since changed your mind about? [closed]
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//Coming out of university, we were taught to ensure we always had an abundance
//of commenting around our code. But applying that to the real world, made it
//clear that over-commenting not only has the potential to confuse/complic...
What is the difference between dynamic and static polymorphism in Java?
...overloading example:
class Calculation {
void sum(int a,int b){System.out.println(a+b);}
void sum(int a,int b,int c){System.out.println(a+b+c);}
public static void main(String args[]) {
Calculation obj=new Calculation();
obj.sum(10,10,10); // 30
obj.sum(20,20); //4...
Change font size macvim?
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Ah but I figured it out and it was closest to this. Thanks for getting me on the right track. It's De Ja Vu Vera on my system. Huh. Thanks anyhow!
– Alex
May 22 '10 at 4:02
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Finding out the name of the original repository you cloned from in Git
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In the repository root, the .git/config file holds all information about remote repositories and branches. In your example, you should look for something like:
[remote "origin"]
fetch = +refs/heads/*:refs/remotes/origin/*
url = server:gitRepo.git
Also, the Git command git remote -v ...
Why should I use an IDE? [closed]
...C# and Java I find IDEs beneficial for:
Quickly navigating to a type without needing to worry about namespace, project etc
Navigating to members by treating them as hyperlinks
Autocompletion when you can't remember the names of all members by heart
Automatic code generation
Refactoring (massive on...
Responsive website zoomed out to full width on mobile
I am testing out Bootstrap responsiveness navbar and I have a demo website. When I resize the browser on a desktop, it all works fine including the nav bar which become collapsible menu with a small icon on the top which I can click to see more menu buttons.
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Retrieving a random item from ArrayList [duplicate]
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anyItem is a method and the System.out.println call is after your return statement so that won't compile anyway since it is unreachable.
Might want to re-write it like:
import java.util.ArrayList;
import java.util.Random;
public class Catalogue
{
privat...
Best way to detect Mac OS X or Windows computers with JavaScript or jQuery
...tor.platform == "iPod";
var is_iPad = navigator.platform == "iPad";
/* Output */
var out = document.getElementById('out');
if (!is_OSX) out.innerHTML += "This NOT a Mac or an iOS Device!";
if (is_Mac) out.innerHTML += "This is a Mac Computer!\n";
if (is_iOS) out.innerHTML += "You're using an...
process.waitFor() never returns
...an have many reasons.
One common reason is that the process produces some output and you don't read from the appropriate streams. This means that the process is blocked as soon as the buffer is full and waits for your process to continue reading. Your process in turn waits for the other process to ...
Best way to convert text files between character sets?
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Stand-alone utility approach
iconv -f ISO-8859-1 -t UTF-8 in.txt > out.txt
-f ENCODING the encoding of the input
-t ENCODING the encoding of the output
You don't have to specify either of these arguments. They will default to your current locale, which is usually UTF-8.
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