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Best practices for in-app database migration for Sqlite
I am using sqlite for my iphone and I anticipate the database schema might change over time. What are the gotchas, naming conventions and things to watch out for to do a successful migration each time?
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How to select/get drop down option in Selenium 2
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Take a look at the section about filling in forms using webdriver in the selenium documentation and the javadoc for the Select class.
To select an option based on the label:
Select select = new Select(driver.findElement(By.xpath("//path_to_drop_down")));
select.desel...
Get $_POST from multiple checkboxes
I have 1 form in with multiple checkboxes in it (each with the code):
6 Answers
6
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Facebook Graph API v2.0+ - /me/friends returns empty, or only friends who also use my application
...r to appear in the response to /me/friends. See the Facebook upgrade guide for more detailed information, or review the summary below.
If you want to access a list of non-app-using friends, there are two options:
If you want to let your people tag their friends in stories that they publish to Fac...
What are best practices for REST nested resources?
...company too:
company/{companyid}/employees
Which would return employees for that company. It depends on what is needed by your consuming client - that is what you should be designing for.
But I would hope that all URLs handlers use the same backing code to satisfy the requests so that you aren...
SQL Server: SELECT only the rows with MAX(DATE)
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If rownumber() over(...) is available for you ....
select OrderNO,
PartCode,
Quantity
from (select OrderNO,
PartCode,
Quantity,
row_number() over(partition by OrderNO order by DateEntered desc) as rn
fro...
Understanding dict.copy() - shallow or deep?
While reading up the documentation for dict.copy() , it says that it makes a shallow copy of the dictionary. Same goes for the book I am following (Beazley's Python Reference), which says:
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How to add a WiX custom action that happens only on uninstall (via MSI)?
... the answer currently immediately below.
This topic has been a headache for long time. I finally figured it out.
There are some solutions online, but none of them really works. And of course there is no documentation.
So in the chart below there are several properties that are suggested to use an...
How do I use Linq to obtain a unique list of properties from a list of objects?
.... It will be done when you actually start to traverse through the idList, for example in a foreach loop.
– Mark Meuer
Dec 30 '14 at 18:58
add a comment
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Can I have an onclick effect in CSS?
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This answer is outdated. See TylerH's answer for a CSS-only solution to this.
– Maximillian Laumeister
Sep 22 '15 at 16:27
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