He's a great actor and in this video he's only a "mediocre" photographer. I
have this lens and when mounted on my 1DsMkII it nails the shots. I can
even mount my Canon 1.4X teleconverter and still get AF at f/8 using the
1DsMkII. Oh and this lens can be used indoors to get some really close in
candids. The IS works very well. You need to use your brain and remember to
set the AF limit switch to 1.8 M ti "Infinity" when used indoors. I find my
copy of this lens to be sharp, sharp enough to very sharp at all FL. Having
100-400mm is wonderful and owning the 1.4 TC just adds to this. Also using
a good Canon 1.6 crop sensor camera increases the FL to 560mm or 800mm with
the 1.4TC and f/8. But it works best with the IDs series FF cameras.
This lens is perfect get it here //amzn.to/1AZQZdW The lens comes very well packaged from Canon with foam protecting just about everything, including the lens hood.
Entity Framework 5.0 - Intro to Model First - Part 1 of 2
Quick introduction to Model First, broken down into 2 parts. I can only keep making these videos with your support. Please LIKE and SUBSCRIBE to my channel.
Hi Fabio when creating a entity framework windows form, do I have to a back
end db as I was advise I can create this with out having to use a back end
DB. I reviewing your videos you seem to you Sql Data base. im trying to
teach my self c# and build a program for my sisters Compnay at the same
time, and I just need to understand if I nee dto host / install back end db
like sql. please could you advise.
I followed this video up to the point of running the SQL Query
"AccountingSystemModel.edmx.sql" created by C# 2010's Generate DB from
Model process. However, I can't seem to run this newly created SQL query
code in C# 2010. I RT+CLK on the AccountingSystemModel.edmx page, it runs
something but does not try and establish a SQL connection nor create any
tables. Any ideas? Thanks.
Ok, so I created a workaround to this problem by copying the SQL Query code
created by the Entity Framework process and ran it as a new SQL Query in
2010 SQL Server Management Studio after attaching the AccountingSystem DB
in SQL Server. It successfully created the 2 tables and I'm continuing with
your video's instructions.
I am able to create the Database, however the Tables do not get created. I
get the following:
CREATE TABLE permission denied in database 'master'.
Cannot find the object "dbo.InvoiceHeaders" because it does not exist or
you do not have permissions.
Anybody run into this?
It would be nice if it was possible to connect a different database
connector, like PostGreSQL (Npgsql) or an OracleDB connector, so that EF_5
didn't depend on SQL-server for the database, but I guess this might be
possible in a future release.
How would you handle a 1 to 0..1 association? I have two tables ContactType
and UserContacts. I want to relate 1 ContactType to 1 UserContact but when
I enter a contact type I shouldn't need to enter the a UserContact.
You are the best! Please show us, how to develop a data driven application
using c# & sql server in OOP way(To reuse DB functions & how to interact
with other class objects) Regards!!!
But, I just found out from your video that the Object Relational Mapping
was not performed by Entity Framework because the DBConnext class was not
imported. (?).
I like the fact that you're specific and that you put just as much
informations in your videos as it's exactly needed. Sub and thank you for
your time :)
//www.ef.com/?source=007970,yt EF Manchester regurarly organizes "Networking Nights" where our students mingle and network with other professionals ...
In this video we take a look at Canon's 50mm f/1.2L USM(//bit.ly/Can50mmF1-2) by taking it out for some street photography. How does the successor to the ...
Have you ever had someone go crazy at you for shooting a photo in their
direction whether you shot them or not? In the US people can be assholes
and it makes street photos hard at times.
+HaouasLeDocteur Hello same spamer with other account. The hostility is because he send me amazon link with his affiliate link. It's only spame, like you, are the same with different account.Work in your life, not spam.
+Verdadera Seduccion why such hostility? While not exactly the same lens at all, that 135 f/2 is a monster of sharpness and quality and you can if you're willing to take on the extra work, adopt it instead of this one.
the f/1.8 is much smaller apeture than f/1.2- that's why f/1.2 is so enxpensice and big and heavy. becuasue it has the ability to go all the way to f/1.2- which is not a common apeture for many lenses