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UIScrollView scroll to bottom programmatically
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You can use the UIScrollView's setContentOffset:animated: function to scroll to any part of the content view. Here's some code that would scroll to the bottom, assuming your scrollView is self.scrollView:
CGPoint bottomOffset = CGPointMake(0, self.scrollV...
How can I stop .gitignore from appearing in the list of untracked files?
...f you're working on a team, shouldn't everyone should be ignoring the same set of files? That's why the .gitignore file gets added to the repository. No one says you have to deploy it as part of your project.
– Ryan Lundy
Sep 24 '11 at 23:02
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Use dynamic (variable) string as regex pattern in JavaScript
...tastax cassandra) from a node application in javascript and for one of the settings in the file I needed to match on a string and then replace the line following it.
This was my solution.
dse_cassandra_yaml='/etc/dse/cassandra/cassandra.yaml'
// a) find the searchString and grab all text on the...
Is there a vr (vertical rule) in html?
...st any HTML element can be used to separate items vertically (anything you set to display:block and float:left with any height set)
– Andy Baird
Aug 4 '09 at 17:09
20
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How to elegantly rename all keys in a hash in Ruby? [duplicate]
... the answer...but I am confused how this actually works. How is the value set on each set?
– Clayton Selby
Mar 10 '15 at 5:14
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C++ compiling on Windows and Linux: ifdef switch [duplicate]
... just figured out that a project i'm building passes in -std=c++0x, which sets __linux__, not __linux.
– Christy
Apr 2 '18 at 19:43
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How to grant remote access permissions to mysql server for user?
...nf (i.e: /etc/mysql/my.cnf)
Check value of bind-address in my.cnf, if it's set to 127.0.0.1, you can change it to 0.0.0.0 to allow access from all IPs or whatever ip that you want to connect from.
Grant remote access the root user from any ip (or specify your ip instead of %)
GRANT ALL PRIVILEGES O...
How do you dynamically add elements to a ListView on Android?
...lic void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.main);
adapter=new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1,
listItems);
setListAdapter(adapter);
}
//METHOD WHICH WILL HAND...
Convert char to int in C#
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It assumes a certain character set.
– EricSchaefer
Oct 27 '08 at 8:32
9
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What's the difference between session.Merge and session.SaveOrUpdate?
...hat worked for me is the following:
In the mapping Myclass.hbm.xml file, set cascade="merge"
SaveOrUpdate the child/dependent object first before assigning it to the parent object.
SaveOrUpdate the parent object.
However, this solution has limitations. i.e., you have to take care of saving your ...