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how to implement regions/code collapse in javascript

How can you implement regions a.k.a. code collapse for JavaScript in Visual Studio? 16 Answers ...
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java.lang.OutOfMemoryError: GC overhead limit exceeded [duplicate]

I am getting this error in a program that creates several (hundreds of thousands) HashMap objects with a few (15-20) text entries each. These Strings have all to be collected (without breaking up into smaller amounts) before being submitted to a database. ...
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Can you use an alias in the WHERE clause in mysql?

I need to use an alias in the WHERE clause, but It keeps telling me that its an unknown column. Is there any way to get around this issue? I need to select records that have a rating higher than x. Rating is calculated as the following alias: ...
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Can I add a UNIQUE constraint to a PostgreSQL table, after it's already created?

... psql's inline help: \h ALTER TABLE Also documented in the postgres docs (an excellent resource, plus easy to read, too). ALTER TABLE tablename ADD CONSTRAINT constraintname UNIQUE (columns); ...
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is of a type that is invalid for use as a key column in an index

...ytes per row and will only use the first 900 bytes even then so the safest maximum size for your keys would be: create table [misc_info] ( [id] INTEGER PRIMARY KEY IDENTITY NOT NULL, [key] nvarchar(450) UNIQUE NOT NULL, [value] nvarchar(max) NOT NULL ) i.e. the key can't be over 45...
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Difference between Xcode version (CFBundleShortVersionString) and build (CFBundleVersion)

... The Apple document "Information Property List Key Reference" says that CFBundleShortVersionString represents a release version, whereas CFBundleVersion represents any build, released or not. Also, CFBundleShortVersionString can be localiz...
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How to change ViewPager's page?

I'm using ViewPager in my app and define it in the main Activity. Inside onCreate method I load some number of pages from SharedPreferences and then pass it to PagerAdapter: ...
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How can I make a JUnit Test wait?

I have a JUnit test that I want to have wait for a period of time, synchronously. My JUnit test looks like this: 6 Answers ...
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SQL Server - transactions roll back on error?

We have client app that is running some SQL on a SQL Server 2005 such as the following: 5 Answers ...
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How to set up a git project to use an external repo submodule?

I'd like to create a repo which pulls in a remote repo. 4 Answers 4 ...