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Create a custom event in Java
...d by everyone interested in "Hello" events
interface HelloListener {
void someoneSaidHello();
}
// Someone who says "Hello"
class Initiater {
private List<HelloListener> listeners = new ArrayList<HelloListener>();
public void addListener(HelloListener toAdd) {
liste...
Ignore Xcode warnings when using Cocoapods
... How can I solve the following problem: I want the warnings to be hidden for some pods, but not for all of them.
– KrauseFx
Nov 5 '12 at 10:26
3
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Heroku/devise - Missing host to link to! Please provide :host parameter or set default_url_options[:
...
Hi sam! I am sorry but i didn't get it. I just add the line config.action_mailer.default_url_options = { :host => 'localhost' } in my env.rb but my rails 3 app crashes on heroku. Did I have to put something on the env/prod.rb too? (sorry my english...
C# Thread safe fast(est) counter
...ange from 0 to 1,000 are required to generate 1,000 random numbers with a midpoint value. To keep track of the number of midpoint values, a variable, midpointCount, is set equal to 0 and incremented each time the random number generator returns a midpoint value until it reaches 10,000. Because three...
IIS Express Immediately shutting-down running site after stopping web application
...ng visual studio 2012 in the first days when I want to stop application in IDE, application was still running on IIS Express, I could browse and work with running application, but now I can't. IIS Immediately shutting-down application if I press stop button. Since I remember I didn't make any change...
SVN:externals equivalent in Git?
...at. What was added was relative URL addressing.
– David W.
Aug 6 '13 at 19:52
@NateParsons but is it possible to omit ...
Necessary to add link tag for favicon.ico?
...nks to the appropriate spec which shows a rel value of shortcut isn't a valid option.
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Visual Studio: Relative Assembly References Paths
...nd that this is helpful and correct, but does the VS gui seriously not provide a way to add a relative reference?
– kdbanman
Jul 8 '15 at 21:52
4
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What is meant by “managed” vs “unmanaged” resources in .NET?
...n) and possibly other non-.net resources on the client machine, if the provider isn't written entirely in managed code.
This is why, for something like a database connection, it's recommended you write your code thusly:
using (var connection = new SqlConnection("connection_string_here"))
{
// ...
Join a list of strings in python and wrap each string in quotation marks
...
@marchelbling Benchmark is invalid because jamylak' solution works also for iterables of non-strings. Replace .join(words) with .join(map(str, words)) and show us how that goes.
– WloHu
Oct 19 '17 at 7:51
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