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Can't seem to discard changes in Git
... true, makes git convert CRLF at the end of lines in text files to LF
when reading from the filesystem, and
convert in reverse when writing to the
filesystem. The variable can be set to
input, in which case the conversion
happens only while reading from the
filesystem but files are written out
with ...
Scala: write string to file in one statement
For reading files in Scala, there is
14 Answers
14
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How do you properly determine the current script directory in Python?
...I suggest setting __file__ in the globals you pass to the script so it can read that filename.
There's no other way to get the filename in execed code: as you note, the CWD may be in a completely different place.
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Is it possible to break a long line to multiple lines in Python [duplicate]
...recommended style was to break after binary operators.
But this can hurt readability in two ways: the operators tend to get scattered across different columns on the screen, and each operator is moved away from its operand and onto the previous line.
In Python code, it is permissible to break...
Rspec doesn't see my model Class. uninitialized constant error
...should be moved from spec_helper.rb into rails_helper.rb. Also, be sure to read the comments in rails_helper.rb that mention how rspec-rails can infer_spec_type_from_file_location, which might make you relocate your spec tests into different spec/*/ subdirs.
– Stephen Henderson...
Best way to convert text files between character sets?
...lanation! I was having a difficult time with beginning of the file until I read up about the bomb/nobomb setting.
– jjwdesign
Oct 3 '16 at 13:34
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MySQL: #126 - Incorrect key file for table
...L. If you look at the documentation about the CREATE TABLE Syntax, you can read:
KEY is normally a synonym for INDEX. The key attribute PRIMARY KEY can also be specified as just KEY when given in a column definition. This was implemented for compatibility with other database systems.
Now, th...
What's the difference between using “let” and “var”?
...let bar = "bar1";
let bar = "bar2"; // SyntaxError: Identifier 'bar' has already been declared
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BeanFactory vs ApplicationContext
... of Spring 3.1 in favor of DefaultListableBeanFactory and XmlBeanDefinitionReader.
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How to execute a bash command stored as a string with quotes and asterisk [duplicate]
...;# <-- "double"'single'"double"
eval $MYSQL "'$QUERY'"
Bonus: It also reads nice: eval mysql query ;-)
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