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Rails.env vs RAILS_ENV
... edited Aug 31 '16 at 14:19
mrzmyr
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answered Jan 4 '12 at 19:01
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How can I generate an INSERT script for an existing SQL Server table that includes all stored rows?
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Just to share, I've developed my own script to do it. Feel free to use it. It generates "SELECT" statements that you can then run on the tables to generate the "INSERT" statements.
select distinct 'SELECT ''INSERT INTO ' + schema_name(ta.schema_id) + '.'...
Why does sun.misc.Unsafe exist, and how can it be used in the real world?
...e used in places where objects were created using the 'new' operator, thus my question.
– pdeva
Apr 16 '11 at 9:04
1
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What's the difference between io.sockets.emit and broadcast?
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one more update - as per Jayantha's answer and my own analysis it also DOESN'T emit to newly created connections i.e. the new client connections which were created after the 'socket' was created. This is an important and key difference !!
– Anmol Sar...
Adding a y-axis label to secondary y-axis in matplotlib
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I don't have access to Python right now, but off the top of my head:
fig = plt.figure()
axes1 = fig.add_subplot(111)
# set props for left y-axis here
axes2 = axes1.twinx() # mirror them
axes2.set_ylabel(...)
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How do you reference a capture group with regex find and replace in Visual Studio 2012, 2013, 2015,
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To add an example of this, here is something I had to do in my code:
Find what:
_platformActions.InstallApp\((.+)\)
Replace with:
this.Platform().App($1).Install()
This replaces any call to InstallApp(x), with this.Platform().App(x).Install().
*Don't forget to mark "Use regula...
Stretch child div height to fill parent that has dynamic height
...s, contained in a parent div that have stretched to contain the big div, my goal is to make those child div s equal in height.
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How can I make Array.Contains case-insensitive on a string array?
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Some important notes from my side, or at least putting some distributed info at one place- concerning the tip above with a StringComparer like in:
if (array.Contains("str", StringComparer.OrdinalIgnoreCase))
{}
array.Contains() is a LINQ extension...
Easy way to pull latest of all git submodules
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Yes, but from my understanding, that isn't what the OP wanted.
– Nathan Osman
Apr 6 '16 at 23:31
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Redefining NULL
...spected there would be such a statement somewhere :). I guess this answers my question, by the standard I'm not allowed to re-define NULL unless I fancy writing a new C compiler to back me up :)
– Lundin
Feb 28 '11 at 14:32
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