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How can I install a local gem?
...M_PATH and you'll always have to run both bundle gem pry and gem update to test.
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Batch script loop
... That depends on how literally we are to take the "DOS" reference. The latest version of MS-DOS, 7.1, dates back to 1997 and AFAIK doesn't have these extensions. The command shells delivered with Windows, on the other hand, of course do.
– Carl Smotricz
Apr 7...
css ellipsis on second line
...mit the product names on a grid category page to two lines. After thorough testing, we decided not to go with this plugin because sometimes, after a shift-refresh, the category page layout would be broken. YMMV. In the end we went with a very simple vanilla JS solution: if the product name element's...
How to determine MIME type of file in android?
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I can positively confirm what Rahul said, just tested it and he is right
– Chris
Jan 20 '15 at 9:21
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Delete empty lines using sed
... And it is so much quicker although - for a quick and dirty test - I am invoking awk twice: $ time (topic companies <data.tpx | awk 'NF' - | awk -f dialog_menu.awk -) real 0m0.006s user 0m0.000s sys 0m0.008s $ time (topic companies <data.tpx | gs...
How to disable all div content
...n a disabled state so long as they're within the block element rather than testing the disabled state on creation - and elements are truly disabled.
– salmonmoose
Jan 12 '17 at 8:42
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Internet Explorer 9 not rendering table cells properly
...site has always run smoothly with IE8, IE7, FF, Chrome and Safari. Now I'm testing it on IE9 and I'm experiencing a strange problem: in some pages, some tabular data renders incorrectly.
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T-SQL query to show table definition?
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Visit http://www.stormrage.com/SQLStuff/sp_GetDDL_Latest.txt.
You will find the code of sp_getddl procedure for SQL Server.
The purpose of the procedure is script any table, temp table or object.
USAGE:
exec sp_GetDDL GMACT
or
exec sp_GetDDL 'bob.example'
or
exec sp_G...
Saving results with headers in Sql Server Management Studio
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+1, Tested this and it works: Tools -> Options -> Query Results -> SQL Server -> Results to Grid, then check 'Include column headers when copying or saving the results'.
– Jeff Ogata
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How to pip or easy_install tkinter on Windows
...ter these two commands:
>>> import tkinter
>>> tkinter._test()
This should pop up a small window; the first line at the top of the window should say "This is Tcl/Tk version 8.5"; make sure it is not 8.4!
2) Uninstall 64-bit Python and install 32 bit Python.
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