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How to use Morgan logger?
...elated data. When added as a middleware to an express/connect app, by default it should log statements to stdout showing details of: remote ip, request method, http version, response status, user agent etc. It allows you to modify the log using tokens or add color to them by defining 'dev' or even l...
Is there a goto statement in Java?
...y good reason to use goto that I can think of is this:
for (int i = 0; i < MAX_I; i++) {
for (int j = 0; j < MAX_J; j++) {
// do stuff
goto outsideloops; // to break out of both loops
}
}
outsideloops:
In Java you can do this like this:
loops:
for (int i = 0; i <...
Using SignalR with Redis messagebus failover using BookSleeve's ConnectionUtils.Connect()
... to BookSleeve, which supports redundant Redis connections via ConnectionMultiplexer.
The initial problem encountered was that in spite of creating my own extension methods in BookSleeve to accept a collection of servers, fail-over was not possible.
Now, with the evolution of BookSleeve to StackEx...
Change string color with NSAttributedString?
...edString for this task. It would be one thing if the label's text needed multiple attributes but it doesn't. The whole label needs to be one color at a time.
– rmaddy
Jan 19 '15 at 18:20
...
Why is there an injected class name?
...e argument list, e.g. using simply Foo instead of the full template-id Foo<blah, blah, blah>, so it's easy to refer to the current instantiation. See DR 176 for a change between C++98 and C++03 that clarified that.
The idea of the injected class name was present in C++98, but the terminology ...
Why should C++ programmers minimize use of 'new'?
...tack Overflow question Memory leak with std::string when using std::list<std::string> , and one of the comments says this:
...
How to avoid Dependency Injection constructor madness?
...
The difficulty of passing in the parameters is not the problem. The problem is that your class is doing too much, and should be broken down more.
Dependency Injection can act as an early warning for classes getting too big, specifical...
How do you stash an untracked file?
... taking it into consideration for some reason
– TheBilTheory
Aug 14 '18 at 6:38
Better answer because --include-untrac...
Boolean vs boolean in Java
There are discussions around Integer vs int in Java. The default value of the former is null while in the latter it's 0 . How about Boolean vs boolean ?
...
Can the jQuery UI Datepicker be made to disable Saturdays and Sundays (and holidays)?
...s date is selectable and 1 equal to a CSS class name(s) or '' for the default presentation. It is called for each day in the datepicker before is it displayed.
Display some national holidays in the datepicker.
$(".selector").datepicker({ beforeShowDay: nationalDays})
natDays = [
[1, 26, 'au'...