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Getting started with F# [closed]
...ex problems by Chris Smith
Expert F# 2.0 (Expert's Voice in F#) by Don Syme, Adam Granicz, and Antonio Cisternino
and in addition to that...
Quick Links
Visual Studio (F# is standard feature of professional editions of VS2010 and VS2012)
Get F# Tools for Visual Studio 2012 Express for Web (...
Visual Studio: Is there a way to collapse all items of Solution Explorer?
...ndred files and if I try to collapse them one-by-one I will have a hard time.
13 Answers
...
How would you do a “not in” query with LINQ?
...ontext();
dc.Log = Console.Out;
var query =
from c in dc.Customers
where !(from o in dc.Orders
select o.CustomerID)
.Contains(c.CustomerID)
select c;
foreach (var c in query) Console.WriteLine( c );
from The NOT IN clause in LINQ to SQL ...
JPA getSingleResult() or null
I have an insertOrUpdate method which inserts an Entity when it doesn't exist or update it if it does. To enable this, I have to findByIdAndForeignKey , if it returned null insert if not then update. The problem is how do I check if it exists? So I tried getSingleResult . But it throws an ex...
Objective-C pass block as parameter
How can I pass a Block to a Function / Method ?
11 Answers
11
...
jQuery textbox change event doesn't fire until textbox loses focus?
...e = $(this).val();
console.log('The text box really changed this time');
}
});
And if you want to be super duper pedantic then you should use an interval timer to cater for auto fill, plugins, etc:
var lastValue = '';
setInterval(function() {
if ($("#textbox").val() != lastValue) ...
Load RSA public key from file
...blic class PrivateKeyReader {
public static PrivateKey get(String filename)
throws Exception {
byte[] keyBytes = Files.readAllBytes(Paths.get(filename));
PKCS8EncodedKeySpec spec =
new PKCS8EncodedKeySpec(keyBytes);
KeyFactory kf = KeyFactory.getInstance("RSA");
return k...
How do I find a stored procedure containing ?
...rch a SQL server 2008 for stored procedures containing where maybe
the name of a database field or variable name.
20 An...
The character encoding of the HTML document was not declared
When I click on my form's submit button the following error message appears:
6 Answers
...
Ruby on Rails generates model field:type - what are the options for field:type?
...ok it up myself, but I haven't figured out, among all my Ruby on Rails documentation links, how to find the definitive source.
...