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Hibernate SessionFactory vs. JPA EntityManagerFactory
...EntityManager translate entity state transitions into SQL statements, like SELECT, INSERT, UPDATE, and DELETE.
Hibernate vs. JPA bootstrap
When bootstrapping a JPA or Hibernate application, you have two choices:
You can bootstrap via the Hibernate native mechanism, and create a SessionFactory vi...
Changing the default folder in Emacs
...e "Start In" field of the shortcut properties. Right click the shortcut, select Properties, and type the path to your desktop in the Start In field.
If you're using Emacs from the command line, default-directory starts as the directory where you started Emacs (the cwd).
This approach is better t...
Add a column with a default value to an existing table in SQL Server
...1), (2); alter table blah add b int null constraint df_blah_b default (0); select * from blah; You will see 2 NULL values for column b.
– ErikE
Jun 14 '13 at 22:19
48
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Unable to execute dex: Multiple dex files define Lcom/myapp/R$array;
...as OK with Ant).
This is how I fixed it:
Right click on the Project Name
Select Build Path -> Configure Build Path
In Java Build Path, go to the tab Order and Export
Uncheck your .jar library
Only sometimes:
In Order and Export tab I did not have any jar library there, so I have unchecked And...
How to change column datatype in SQL database without losing data
...
Alter column data type with check type of column :
IF EXISTS(
SELECT 1
FROM sys.columns
WHERE NAME = 'YourColumnName'
AND [object_id] = OBJECT_ID('dbo.YourTable')
AND TYPE_NAME(system_type_id) = 'int'
)
ALTER TABLE dbo.YourTable ALTER ...
One-liner to take some properties from object in ES 6
...
Why do you use hasOwnProperty? If the fields are hand-selected, even in seems to be more appropriate; although I'd go for omitting the check completely and just let them default to undefined.
– Bergi
Nov 24 '15 at 0:19
...
Run a Docker image as a container
...ing
Then list all the containers you have made:
sudo docker ps -a
And select the container you want to work with (mine is 167ddd6d7f15):
sudo docker start -ai 167ddd6d7f15
share
|
improve thi...
How can I close a buffer without closing the window?
...s) left me a little confused. Let's say I split the display (:sp) and then select a different buffer to display in each window. Now I want to close one of the buffers, yet I don't want the window to close (After the closing it can display the next buffer on the list or an empty buffer, it doesn't ma...
ValidateRequest=“false” doesn't work in Asp.Net 4
...r. Maintains security and is extremely flexible since you can use it on a selective basis.
– cmartin
Jun 5 '15 at 18:38
...
Remove HTML Tags in Javascript with Regex
...
@Adrian the last line will select the output of temp.textContent if it exists, and only try temp.innerText if it does not. Your browser should have the former, but for browsers that do not, the latter is used instead :)
– jsdw
...