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iPhone - Grand Central Dispatch main thread
I have been using with success, grand central dispatch in my apps, but I was wondering what is the real advantage of using something like this:
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How do you implement a private setter when using an interface?
I've created an interface with some properties.
2 Answers
2
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A migration to add unique constraint to a combination of columns
What I need is a migration to apply unique constraint to a combination of columns. i.e. for a people table, a combination of first_name , last_Name and Dob should be unique.
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Configure nginx with multiple locations with different root folders on subdomain
I'm looking to serve the root url of a subdomain and directory of a subdomain to two different folders on my server. Here is the simple set-up that I have and is not working...
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iOS multiline label in Interface builder
How can I make a multiline UILabel in interface builder for iOS? I tried the UITextView but it didn't quite suit my needs.
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how can I see what ports mongo is listening on from mongo shell?
If I have a mongo instance running, how can I check what port numbers it is listening on from the shell? I thought that db.serverStatus() would do it but I don't see it. I see this
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'any' vs 'Object'
I am looking at TypeScript code and noticed that they use:
6 Answers
6
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MySQL Multiple Joins in one query?
I have the following query:
4 Answers
4
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Fold / Collapse the except code section in sublime text 2
Is there any plugin or shortcut to hide all except code section in sublime text 2?
5 Answers
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Creating Multifield Indexes in Mongoose / MongoDB
I'm trying to find documentation, to no avail, on how to create multi-field indexes in Mongoosejs. In particular I have two fields that need to be indexed and unique. What is an example mongoose schema that indexes two fields together?
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