Comments for Jamison White's Blog

Comment on Linq to SQL DataContext.Attach Heartaches by vishal kadiwala

vishal kadiwala — Mon, 18 Oct 2010 12:15:20 +0000

hi,

very much thanks for this solution.
It help’s a lot.
Thanks,

Comment on Shoestring Startup Website by jamie

jamie — Fri, 19 Jun 2009 11:07:11 +0000

@beau, any interest in helping a nonprofit customize a wordpress theme?

Comment on FileStream v/s StreamReader and StreamWriter by Ricky

Ricky — Thu, 18 Jun 2009 20:54:49 +0000

Here’s a little something for ya .. it’ll serialize an object to xml, encrypt it, and save it as a file.

public void SaveToFile(string Path) { byte[] data;


            using (MemoryStream ms = new MemoryStream())

            {

                XmlSerializer serializer = new XmlSerializer(typeof(List));

                serializer.Serialize(ms, this.Soldiers);
                data = ReadByteArrayFromInputStream(ms);

                ms.Close();

            }
            using (FileStream fs = File.Create(Path))

            {

                Aes aes = Aes.Create();

                using (CryptoStream cs = new CryptoStream(

                    fs,

                    aes.CreateEncryptor(GetKey(), GetIV()),

                    CryptoStreamMode.Write))

                {

                    cs.Write(data, 0, data.Length);

cs.Close(); } fs.Close(); } }

Comment on Shoestring Startup Website by Beau Vignes

Beau Vignes — Wed, 17 Jun 2009 17:32:42 +0000

I have used hostgator and wordpress on several projects. Together, they are a wonderful resource for any startup. There are a ton of features in WordPress that can also make it very search engine friendly.

Comment on The Brewery Trail by aukje

aukje — Mon, 22 Sep 2008 12:26:57 +0000

Yeah Bavaria – we would love for them to be their own state. No more CSU!
Hope all is well and your final week is a blast!

Comment on Dreaming in German by aukje

aukje — Thu, 11 Sep 2008 12:55:04 +0000

keep those reports coming! They are so much fun to read. I love the pictures of you all!

Comment on Secret Sabbatical by Lloyd

Lloyd — Tue, 09 Sep 2008 00:11:49 +0000

You got my vote!

Comment on Class Has Begun! by aukje

aukje — Sat, 06 Sep 2008 00:58:26 +0000

Guys, your time in Germany sounds amazing. Wish I could come by for a beer and a Broetchen mit Nutella!

Comment on Linq to SQL DataContext.Attach Heartaches by Sidar Ok

Sidar Ok — Sat, 23 Aug 2008 01:37:25 +0000

Also, on datacontext disposal thing – in this particular example there happens to be one time the two datacontexts are alive, because a disposable object is disposed at the end of a using scope. So at the inner method who is responsible for deletion the mother data context is still alive, and tracking the object to be deleted.

Hence, db context doesnt want to track an object which is already dirty, and already another context is responsible of it. So disabling the object tracking in the readonly context solves the problem.

In some cases the solution might not be that easy, then you may want to put them in seperate data contexts.

Comment on Linq to SQL DataContext.Attach Heartaches by Sidar Ok

Sidar Ok — Sat, 23 Aug 2008 01:25:30 +0000

I just discovered this post and felt content Let’s go set up a country now

I am really happy to have helped.

I also have implemented a disconnected, multitiered solution with WCF and linq to SQL and prettty much covered most of the cases that one would encounter during this in 2 blog posts:

http://www.sidarok.com/web/blog/content/2008/05/26/linq-to-sql-with-wcf-in-a-multi-tiered-action-part-1.html

http://www.sidarok.com/web/blog/content/2008/06/02/linq-to-sql-with-wcf-in-a-multi-tiered-action-part-2.html

It also includes the source codes. Hope you’ll enjoy!