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How to show and update echo on same line
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edited Apr 8 '16 at 16:25
answered Sep 27 '12 at 19:10
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Convert data.frame column to a vector?
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11 Answers
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For a boolean field, what is the naming convention for its getter/setter?
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261
Suppose you have
boolean active;
Accessors method would be
public boolean isActive(){retur...
SQLite select where empty?
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answered Sep 1 '10 at 18:06
GuffaGuffa
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Maven: how to do parallel builds?
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Maven 3 (as of beta 1) now supports parallel builds as an experimental feature.
For example,
mvn -T 4 clean install # Builds with 4 threads
mvn -T 1C clean install # 1 thread per cpu core
mvn -T 1.5C clean install # 1.5 thread per cpu core
Full...
SQL Case Sensitive String Compare
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Select * from a_table where attribute = 'k' COLLATE Latin1_General_CS_AS
Did the trick.
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How to save traceback / sys.exc_info() values in a variable?
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187
This is how I do it:
>>> import traceback
>>> try:
... int('k')
... excep...
A more useful statusline in vim? [closed]
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134
Edit:-
Note vim-airline is gaining
some traction as the new vimscript option as powe...
Use a URL to link to a Google map with a marker on it
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In May 2017 Google launched the official Google Maps URLs documentation. The Google Maps URLs in...