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How can I get column names from a table in SQL Server?
...ple query:
SELECT *
FROM INFORMATION_SCHEMA.COLUMNS
WHERE TABLE_NAME = N'Customers'
Can be made over all these DB objects:
CHECK_CONSTRAINTS
COLUMN_DOMAIN_USAGE
COLUMN_PRIVILEGES
COLUMNS
CONSTRAINT_COLUMN_USAGE
CONSTRAINT_TABLE_USAGE
DOMAIN_CONSTRAINTS
DOMAINS
KEY_COLUMN_USAGE ...
How to send email from Terminal?
... for help.
You will need to set SMTP up:
http://hints.macworld.com/article.php?story=20081217161612647
See also:
http://www.mactricksandtips.com/2008/09/send-mail-over-your-network.html
Eg:
mail -s "hello" "example@example.com" <<EOF
hello
world
EOF
This will send an email to example@example....
Default implementation for Object.GetHashCode()
... an answer that explains why we should override GetHashCode and Equals for custom structs and why the default implementation "is not likely to be suitable for use as a key in a hash table", I'll leave a link to this blog post, which explains why with a real-case example of a problem that happened.
I...
What does addChildViewController actually do?
...OS development, and one of the first things I've had to do is implement a custom container view controller - lets call it SideBarViewController - that swaps out which of several possible child view controllers it shows, almost exactly like a standard Tab Bar Controller . (It's pretty much a Ta...
Make UINavigationBar transparent
...gment:
If you set this property to YES on a navigation bar with an opaque custom background image, the navigation bar will apply a system opacity less than 1.0 to the image.
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Android DialogFragment vs Dialog
...
YES_NO_CALL is a custom int that is the request code. getFragmentManager() gets the fragment manager for the activity, and onActivityResult() is a fragment lifecycle callback method.
– ashishduh
Mar 16...
jquery-ui-dialog - How to hook into dialog close event
...ple just above you could write var CloseFunction = function() { //Do your custom closing stuff here };
– Adam Diament
Jul 24 '14 at 18:01
...
How to get base url with jquery or javascript?
In joomla php there I can use $this->baseurl to get the base path, but I wanted to get the base path in jquery.
24 Ans...
Do rails rake tasks provide access to ActiveRecord models?
I am trying to create a custom rake task, but it seems I dont have access to my models. I thought this was something implicitly included with rails task.
...
Dynamically replace the contents of a C# method?
...cement methods for every original method and emits code to them that calls custom methods at the start and end. It also allows you to write filters to process the original IL code and custom exception handlers which allows for more detailed manipulation of the original method.
To complete the proce...