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How to suppress warnings globally in an R Script

... I have replaced the printf calls with calls to warning in the C-code now. It will be effective in the version 2.17.2 which should be available tomorrow night. Then you should be able to avoid the warnings with suppressWarnings() or any of the other above mentioned methods. suppressWarnings({ ...
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How to add Action Bar from support library into PreferenceActivity?

...ion Bar compatibility has been added into support library, revision 18. It now has ActionBarActivity class for creating activities with Action Bar on older versions of Android. ...
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Why does C# disallow readonly local variables?

...in the case of other languages). The fact that it's disallowed in C# right now, is another argument that some of the "features" of C# are merely an enforcement of personal coding style of its creators. share | ...
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Howto: Clean a mysql InnoDB storage engine?

...default] and ib_logfile0 and ib_logfile1 at 1G each). Import SQLData.sql Now, ibdata1 will still grow but only contain table metadata because each InnoDB table will exist outside of ibdata1. ibdata1 will no longer contain InnoDB data and indexes for other tables. For example, suppose you have an ...
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Table header to stay fixed at the top when user scrolls it out of view with jQuery

...nly way I found that works without fixed width columns. It isn't clean, I know, which is I way I said it was a hack. – entropy Dec 22 '11 at 16:12 1 ...
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How to delete an SMS from the inbox in Android programmatically?

...n, but for our purposes, it's a sufficient compromise as we will at least know all messages will be looked at and verified. Our flow will probably need to then listen for the message, capture for the message we want, do a query to get the thread_id of the recently inbounded message and do the delet...
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How to disable word-wrap in Xcode 4 editor?

...add on -- even after reading that, I had trouble finding the option. I see now that Editing and Indentation are at the top of the box, but they are only written in clickable text (at least in Xcode 5)... I was expecting more of a conventional tab UI and had skipped right over them the first couple o...
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How do I compare two files using Eclipse? Is there any option provided by Eclipse?

...n the Project Explorer / Package Explorer / Navigator with control-click. Now right-click on one of the files, and the following context menu will appear. Select Compare With / Each Other. share | ...
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C++ map access discards qualifiers (const)

... I would add that now in C11 you can use: std::map::at(key) and avoid the iterator. – Juan Besa Dec 19 '13 at 19:17 ...
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Twitter bootstrap 3 two columns full height

...loat { display: table-cell; float: none; } } Codepen demo Now, for smaller screens, the columns will behave like default bootstrap columns (each getting full width). 3) If the 1:3 ratio is necessary for all screen widths - then it's probably a better to remove bootstrap's col-md-* ...