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How to convert all text to lowercase in Vim
...te a visual block and press u (or U to convert to uppercase). Tilde (~) in command mode reverses case of the character under the cursor.
If you want to see all text in Vim in small caps, you might want to look at the guifont option, or type :set guifont=* if your Vim flavour supports GUI font choose...
Check if null Boolean is true results in exception
...nderstand why if (myBoolean) (where myBoolean is Boolean) does not raise a compiler error or at least a warning. This is a gotcha for sure.
– Josh M.
Dec 13 '18 at 13:50
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Should I use px or rem value units in my CSS? [closed]
I am designing a new website and I want it to be compatible with as much browsers and browser settings as possible. I am trying to decide what unit of measurement I should use for the sizes of my fonts and elements, but am unable to find a conclusive answer.
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What's the Linq to SQL equivalent to TOP or LIMIT/OFFSET?
...umn in MyTable that gets mapped to a property name.
See http://blogs.msdn.com/vbteam/archive/2008/01/08/converting-sql-to-linq-part-7-union-top-subqueries-bill-horst.aspx for more detail.
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start MySQL server from command line on Mac OS Lion
...stalled in System Preference, I want to know the instruction to start from command-line.
I do as follow:
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SQL Server, convert a named instance to default instance?
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vim deleting backward tricks
...t to beginning of current word
Read this to learn all the things you can combine with the 'd' command.
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How to rename files and folder in Amazon S3?
...rename files and folders in Amazon S3? Any related suggestions are also welcome.
19 Answers
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How to generate a random string of a fixed length in Go?
...r. Although the first 2 steps (Bytes and Remainder) might be an acceptable compromise: they do improve performance by like 50% (see exact numbers in the II. Benchmark section), and they don't increase complexity significantly.
Having said that, even if you don't need the fastest solution, reading ...
How to exit from the application and show the home screen?
...l just make the home screen appear and will not exit/close the application completely as the OP wants.
– Basher51
Jul 27 '14 at 7:26
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