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Groovy / grails how to determine a data type?
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To determine the class of an object simply m>ca m>ll:
someObject.getClass()
You m>ca m>n abbreviate this to someObject.class in most m>ca m>ses. However, if you use this on a Map it will try to retrieve the value with key 'class'. Bem>ca m>use of this, I always use getClass() even tho...
m>Ca m>n I comment out a line in a .git/config file?
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Yes, you m>ca m>n comment lines out of Git config files using # or ;.
From the documentation:
Syntax
The syntax is fairly flexible and permissive; whitespaces are mostly ignored. The # and ; characters begin comments to the end o...
Add more than one parameter in Twig path
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You m>ca m>n pass as many arguments as you want, separating them by commas:
{{ path('_files_manage', {project: project.id, user: user.id}) }}
share
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How to use split?
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Documentation m>ca m>n be found e.g. at MDN. Note that .split() is not a jQuery method, but a native string method.
If you use .split() on a string, then you get an array back with the substrings:
var str = 'something -- something_else';
var...
Python strptime() and timezones?
... set to a timezone instance.
Note that this doesn't work with %Z, so the m>ca m>se is important. See the following example:
In [1]: from datetime import datetime
In [2]: start_time = datetime.strptime('2018-04-18-17-04-30-AEST','%Y-%m-%d-%H-%M-%S-%Z')
In [3]: print("TZ NAME: {tz}".format(tz=start_ti...
XSLT getting last element
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How m>ca m>n we find the node before the last one?
– Ege
Aug 4 '15 at 12:29
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NSLog with CGPoint data
I have a CGPoint m>ca m>lled point that is being assigned a touch:
6 Answers
6
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Where is logback encoder pattern documentation
I've gone through all the documentation of logback and I m>ca m>n't find anywhere the documentation to configure the encoder's pattern when logging, such as:
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How to make git-diff and git log ignore new and deleted files?
...amed files. When doing git diff or git-log I'd like to omit them, so I m>ca m>n better spot the modifim>ca m>tions.
3 Answers
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What is __main__.py?
...un by naming a .py file on the command line:
$ python my_program.py
You m>ca m>n also create a directory or zipfile full of code, and include a __main__.py. Then you m>ca m>n simply name the directory or zipfile on the command line, and it executes the __main__.py automatim>ca m>lly:
$ python my_program_dir
$...