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How to get the last N rows of a pandas DataFrame?
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Don't forget DataFrame.tail! e.g. df1.tail(10)
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Eclipse returns error message “Java was started but returned exit code = 1”
...--launcher.appendVmargs
-vmargs
-Dosgi.requiredJavaVersion=1.6
-Xms40m
-Xmx1024m
To get Eclipse to start successfully I removed
-vmargs
-Dosgi.requiredJavaVersion=1.6
-vm
C:/Program Files (x86)/Java/jre7/bin/javaw.exe
So here is my updated file :
--clean
-startup
plugins/org.ecl...
What is a good pattern for using a Global Mutex in C#?
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– Wouter
Nov 27 '19 at 23:10
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How disable Copy, Cut, Select, Select All in UITextView
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108
The easiest way to disable pasteboard operations is to create a subclass of UITextView that ov...
How to write to a file, using the logging Python module?
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edited Jun 10 '15 at 9:52
answered Jun 10 '15 at 9:44
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Xcode 5.1 - No architectures to compile for (ONLY_ACTIVE_ARCH=YES, active arch=x86_64, VALID_ARCHS=i
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102
I had the same error message after upgrading to XCode 5.1. Are you using CocoaPods? If so, t...
Converting newline formatting from Mac to Windows
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10
OS X Yosemite still has the same problem with sed, but you can work around it without installing Homebrew, gnu-sed or unix2dos: Use sed -e ...
Detect blocked popup in Chrome
...lly in Chrome
– Chris Wagner
Apr 8 '10 at 23:05
I think I found a way to make this work for new versions of Chrome. Se...
How to install a gem or update RubyGems if it fails with a permissions error
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– Inder Kumar Rathore
Aug 22 '17 at 10:42
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Why does “pip install” inside Python raise a SyntaxError?
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108
Use the command line, not the Python shell (DOS, PowerShell in Windows).
C:\Program Files\Pyt...