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UIScrollView not scrolling
...ew *contentView;
// scrollview won't scroll unless content size explicitly set
[myScrollView addSubview:contentView];//if the contentView is not already inside your scrollview in your xib/StoryBoard doc
myScrollView.contentSize = contentView.frame.size; //sets ScrollView content size
Swift 4.0
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UIWebView background is set to Clear Color, but it is not transparent
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Also set :
[webView setBackgroundColor:[UIColor clearColor]];
[webView setOpaque:NO];
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Python way of printing: with 'format' or percent form? [duplicate]
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Reading settings from app.config or web.config in .NET
I'm working on a C# class library that needs to be able to read settings from the web.config or app.config file (depending on whether the DLL is referenced from an ASP.NET web application or a Windows Forms application).
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Default value in Doctrine
How do I set a default value in Doctrine 2?
15 Answers
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Getting GDB to save a list of breakpoints
...in a debugging session, it is necessary to restart GDB after building up a set of breakpoints for testing.
11 Answers
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How to remove all MySQL tables from the command-line without DROP database permissions? [duplicate]
...ROP TABLE t1, t2, t3, ... and then use prepared statements to execute it:
SET FOREIGN_KEY_CHECKS = 0;
SET @tables = NULL;
SELECT GROUP_CONCAT('`', table_schema, '`.`', table_name, '`') INTO @tables
FROM information_schema.tables
WHERE table_schema = 'database_name'; -- specify DB name here.
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Parse (split) a string in C++ using string delimiter (standard C++)
I am parsing a string in C++ using the following:
17 Answers
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Hibernate throws MultipleBagFetchException - cannot simultaneously fetch multiple bags
...ype attribute from the @*ToMany annotation.
But note that in most cases a Set<Child> is more appropriate than List<Child>, so unless you really need a List - go for Set
But remind that with using sets you won't eliminate the underlaying Cartesian Product as described by Vlad Mihalcea i...
What are the First and Second Level caches in Hibernate?
Can anyone explain in simple words what First and Second Level caching in Hibernate are?
7 Answers
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