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Cleaning up the iPhone simulator
... the iPhone simulator? I have a sqlite database that gets copied into the Documents folder on startup if necessary. The problem is that I might change my schema, but the new database won't get copied, because one already exists.
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Browse the files created on a device by the iOS application I'm developing, on workstation?
...gle. Under it, you should see an icon saying "Application Data". Click the down pointing arrow to download the data, and it'll prompt you for somewhere to save it.
In Xcode 5, listed under your device in Organizer, click on "Applications" and you can see "Data files in Sandbox" in the bottom half o...
Is there a naming convention for git repositories?
...ce"? Long, concatenated words are hard to understand. I know, I'm German. "Donaudampfschifffahrtskapitänspatentausfüllungsassistentenausschreibungsstellenbewerbung."
"_" is harder to type than "-"
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How can I use optional parameters in a T-SQL stored procedure?
I am creating a stored procedure to do a search through a table. I have many different search fields, all of which are optional. Is there a way to create a stored procedure that will handle this? Let's say I have a table with four fields: ID, FirstName, LastName and Title. I could do something ...
Create Directory if it doesn't exist with Ruby
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You are probably trying to create nested directories. Assuming foo does not exist, you will receive no such file or directory error for:
Dir.mkdir 'foo/bar'
# => Errno::ENOENT: No such file or directory - 'foo/bar'
To create nested directories at once, FileUtils is needed:
require 'fi...
How can I archive git branches?
...nder active development. I would like to archive the branches so that they don't show up by default when running git branch -l -r . I don't want to delete them, because I want to keep the history. How can I do this?
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How to add 'ON DELETE CASCADE' in ALTER TABLE statement
...isting constraint. You will have to drop and re-create the constraint. The documentation shows that the MODIFY CONSTRAINT clause can only modify the state of a constraint (i-e: ENABLED/DISABLED...).
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Shorter syntax for casting from a List to a List?
...er (given that your object has a public static explicit operator method to do the casting) one at a time as follows:
6 Answ...
How to get C# Enum description from value? [duplicate]
... A better approach could be to use extension method instead. To do this, convert Enumerations.GetEnumDescription 's Enum value parameter to this Enum value and then call it like string description = ((MyEnum)value).GetEnumDescription()
– gkc
Nov 25 '...
Sql Server 'Saving changes is not permitted' error ► Prevent saving changes that require table re-cr
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SSMS shouldn't let you do something unsafe without warning you first. But have a backup on hand, just in case.
– Robert Harvey
Jul 24 '11 at 23:31
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