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Last non-empty cell in a column
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edited Sep 27 '19 at 20:40
Marc.2377
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answered ...
Adding a guideline to the editor in Visual Studio
...listing more than one number after the color specifier:
RGB(230,230,230), 4, 80
Puts a white line at column 4 and column 80. This should be the value of a string value Guides in "Text Editor" key (see bellow).
Be sure to pick a line color that will be visisble on your background. This color won'...
Git Checkout warning: unable to unlink files, permission denied
...C:\Program Files, see "msysgit - sh.exe - fork: Permission denied - Vista 64 bit" and comment 2 of issue 437)
Note: as illustrated below, a common other cause of the problem is rights issue on the directory (wrong owner), not necessarily on the file that can't be unlinked.
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Get Output From the logging Module in IPython Notebook
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134
Try following:
import logging
logger = logging.getLogger()
logger.setLevel(logging.DEBUG)
loggi...
Rails: Missing host to link to! Please provide :host parameter or set default_url_options[:host]
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p.matsinopoulos
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answered Oct 31 '12 at 22:43
Carlos CastilloCarlos Castillo
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IntelliJ IDEA with Junit 4.7 “!!! JUnit version 3.8 or later expected:”
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364
This problem happens because Android Platform (android.jar) already contains JUnit classes. IDEA...
How to build for armv6 and armv7 architectures with iOS 5
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I just built something today specifying a deployment target of iOS 4.0. With only armv7 specified in Architectures, Xcode warned me that to support anything below iOS4.2 I had to include armv6 in Architectures. Just edit that field, click the "+" button when the dialog pops up and enter the ...
Best Practices: working with long, multiline strings in PHP?
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answered Dec 4 '09 at 18:57
halfdanhalfdan
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Format / Suppress Scientific Notation from Python Pandas Aggregation Results
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246
Granted, the answer I linked in the comments is not very helpful. You can specify your own stri...
find vs find_by vs where
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104
Use whichever one you feel suits your needs best.
The find method is usually used to retrieve a...