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What are important languages to learn to understand different approaches and concepts? [closed]
...est at what it does. Plus... it's really fun!
Functional+Optional Types, Qi - You say you've experience with some type systems, but do you have experience with "skinnable* type systems? No one has... but they should. Qi is like Lisp in many ways, but its type system will blow your mind.
Actors+...
Javascript infamous Loop issue? [duplicate]
... I would recommend to replace link.i = i with link.setAttribute("data-link-index",i) and replace alert(this.i) with alert(Number(this.getAttribute("data-link-index")))
– check_ca
Aug 16 '17 at 14:44
...
Make .gitignore ignore everything except a few files
...rect order:
For example, ignore everything in folder "application" except index.php and folder "config" pay attention to the order.
You must negate want you want first.
FAILS
application/*
!application/config/*
!application/index.php
WORKS
!application/config/*
!application/index.php
appl...
How do I apply a CSS class to Html.ActionLink in ASP.NET MVC?
...
It is:
<%=Html.ActionLink("Home", "Index", MyRouteValObj, new with {.class = "tab" })%>
In VB.net you set an anonymous type using
new with {.class = "tab" }
and, as other point out, your third parameter should be an object (could be an anonymous type, ...
Static Vs. Dynamic Binding in Java
... @technazi static binding just looks at the type (what ever is before the equals e.g Collection c = new HashSet(); so it will be seen as just a collection object when infact it is a hashset). Dyanmic binding takes into account the actual object (whats after the equals so it actually recognises its a...
What are the differences between ArrayList and Vector?
... get the element at a particular location from Vector we use elementAt(int index) function. This function name is very lengthy.
In place of this in ArrayList we have get(int index) which is very
easy to remember and to use.
Similarly to replace an existing element with a new element in Vector we use...
What do the result codes in SVN mean?
...
SVN status columns
$ svn status
L index.html
The output of the command is split into six columns, but that is not obvious because sometimes the columns are empty. Perhaps it would have made more sense to indicate the empty columns with dashes, the way ls -l...
Best way to work with dates in Android SQLite [closed]
... takes care of the loading
public static Date loadDate(Cursor cursor, int index) {
if (cursor.isNull(index)) {
return null;
}
return new Date(cursor.getLong(index));
}
can be used like this:
entity.setDate(loadDate(cursor, INDEX));
Ordering by date is simple SQL ORDER clause...
Add to Array jQuery
....
var myArray = [];
myArray.push("foo");
// myArray now contains "foo" at index 0.
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Getting exact error type in from DbValidationException
...
While you are in debug mode within the catch {...} block open up the "QuickWatch" window (ctrl+alt+q) and paste in there:
((System.Data.Entity.Validation.DbEntityValidationException)ex).EntityValidationErrors
This will allow you to drill down into the ValidationErrors tree. It's the easiest ...