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Rails raw SQL example
... = '1'").to_hash
# => [
{"first_name"=>"Rafael", "created_at"=>"2012-11-10 23:23:45.281189"},
{"first_name"=>"Eileen", "created_at"=>"2013-12-09 11:22:35.221282"}
]
Result object:
select_all returns a result object. You can do magic things with it.
result = Post.connection.sel...
Add default value of datetime field in SQL Server to a timestamp
...at works.
– Tony L.
Mar 8 '19 at 17:20
In sql server design view i tried it, it say value must match one of the items ...
Eclipse: All my projects disappeared from Project Explorer
...
answered May 10 '12 at 22:20
CerinCerin
46.6k7272 gold badges246246 silver badges432432 bronze badges
...
Convert python datetime to epoch with strftime
...s since epoch you could do it explicitly:
>>> (datetime.datetime(2012,04,01,0,0) - datetime.datetime(1970,1,1)).total_seconds()
1333238400.0
In Python 3.3+ you can use timestamp() instead:
>>> datetime.datetime(2012,4,1,0,0).timestamp()
1333234800.0
Why you should not use d...
When do I use the PHP constant “PHP_EOL”?
... for PHP_EOL: "\r" (on MacOSX servers). It was wrong and has been fixed on 2012-03-01 with bug 61193.
As others already told you, you can use PHP_EOL in any kind of output (where any of these values are valid - like: HTML, XML, logs...) where you want unified newlines. Keep in mind that it's the se...
Running Internet Explorer 6, Internet Explorer 7, and Internet Explorer 8 on the same machine
...s: Testing Multiple Versions of IE on one PC at the IEBlog.
Update 2: (11/2014) There are new solutions since this was last updated. Microsoft now provides VMs for any environment to test multiple versions of IE: Modern.IE
...
Best exception for an invalid generic type argument
...xception.
– Jon Skeet
Sep 11 '09 at 20:01
Adding exceptions to the Framework may have a high "burden of proof", but de...
How to prevent IFRAME from redirecting top-level window
...
answered Dec 15 '08 at 20:21
fasih.ranafasih.rana
1,51511 gold badge1313 silver badges2323 bronze badges
...
Read String line by line
...bably safe.
– Jolta
Jun 4 '13 at 12:20
@Jolta This is not safe even for manually constructed Strings, if you're on win...
How do I find the current executable filename? [duplicate]
... |
edited Sep 21 '09 at 7:20
Adam Pierce
29.9k2121 gold badges6666 silver badges8686 bronze badges
answe...