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Rails 3 datatypes?
... that can be used in rails 3? (such as text, string, integer, float, date, etc.?) I keep randomly learning about new ones, but I'd love to have a list I could easily refer to.
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Creating a DateTime in a specific Time Zone in c#
...ng the time zone name as one column, and the UTC value in another column. Fetch them separately and then you can create instances fairly easily.
– Jon Skeet
May 31 '09 at 11:39
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Rollback to an old Git commit in a public repo
...se 'git pull' to fast forward back to head after you've tested regressions,etc.
– Peter Quiring
Mar 16 '18 at 14:22
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UnicodeDecodeError: 'ascii' codec can't decode byte 0xef in position 1
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If you are working on a remote host, look at /etc/ssh/ssh_config on your local PC.
When this file contains a line:
SendEnv LANG LC_*
comment it out with adding # at the head of line. It might help.
With this line, ssh sends language related environment variables of ...
How to Load an Assembly to AppDomain with all references recursively?
...r code might not run from the "primary" AppDomain - VS extensions, MSTest, etc.
– Aaronaught
Jan 13 '14 at 4:06
Ah int...
Default html form focus without JavaScript
...ater during browsing, which may come in handy for users of screen readers, etc...
Wikipedias article on this subject is quite useful - http://en.wikipedia.org/wiki/Access_key
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BackgroundWorker vs background Thread
... tweaking the thread priority, fine-grained control over thread execution, etc.
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Is UML practical? [closed]
...nique, and very commonly used. Strange metaphors involving woods, torches, etc. are great too.
– Dan Rosenstark
Oct 22 '08 at 6:13
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The performance impact of using instanceof in Java
...y "slow" operations, including instanceof, exception handling, reflection, etc.
As Donald Knuth wrote, "We should forget about small efficiencies, say about 97% of the time: premature optimization is the root of all evil." The performance of instanceof probably won't be an issue, so don't waste you...
Adding a UILabel to a UIToolbar
...le your label appropriately (label.backgroundColor = [UIColor clearColor], etc). You can also init a UIBarButtonItem to be styled Plain which will give you a similar look
– wisequark
Dec 2 '08 at 18:27
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