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Fragment onCreateView and onActivityCreated called twice
I'm developing an app using Android 4.0 ICS and fragments.
5 Answers
5
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How to display a confirmation dialog when clicking an link?
...e confirm() function in an inline onclick handler.
<a href="delete.php?id=22" onclick="return confirm('Are you sure?')">Link</a>
Advanced event handling
But normally you would like to separate your HTML and Javascript, so I suggest you don't use inline event handlers, but put a class...
Efficiently updating database using SQLAlchemy ORM
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SQLAlchemy's ORM is meant to be used together with the SQL layer, not hide it. But you do have to keep one or two things in mind when using the ORM and plain SQL in the same transaction. Basically, from one side, ORM data modifications will only hit the database when you flush the changes from y...
How can I get column names from a table in SQL Server?
... Some thing like this should help:
SELECT * FROM sys.columns WHERE object_id = OBJECT_ID('dbo.yourTableName')
Or a variation would be:
SELECT o.Name, c.Name
FROM sys.columns c
JOIN sys.objects o ON o.object_id = c.object_id
WHERE o.type = 'U'
ORDER BY o.Name, c.Name
This ...
What does passport.session() middleware do?
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passport.session() acts as a middleware to alter the req object and change the 'user' value that is currently the session id (from the client cookie) into the true deserialized user object.
Whilst the other answers make some good points I thought that so...
Alter column, add default constraint
I have a table and one of the columns is "Date" of type datetime. We decided to add a default constraint to that column
6 ...
Refreshing web page by WebDriver when waiting for specific condition
...d
driver.get("https://accounts.google.com/SignUp");
driver.findElement(By.id("firstname-placeholder")).sendKeys(Keys.F5);
Using navigate.refresh() method
driver.get("https://accounts.google.com/SignUp");
driver.navigate().refresh();
Using navigate.to() method
driver.get("https://accounts.goog...
Get Insert Statement for existing row in MySQL
...tion.
mysqldump -t -u MyUserName -pMyPassword MyDatabase MyTable --where="ID = 10"
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How to load a UIView using a nib file created with Interface Builder
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Thank you all.
I did find a way to do what I wanted.
Create your UIView with the IBOutlets you need.
Create the xib in IB, design it to you liking and link it like this: The File's Owner is of class UIViewController (No custom subclass, but ...
Sql Server equivalent of a COUNTIF aggregate function
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I actually like this answer best, because it gets the idea of "counting rows" that Chris was showing, but is more extensible, since you can use any comparison operator; not just =. I'm using it for "count the number of responses >=2".
– Kristen Hammack
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