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ImportError: No module named PIL
I use this command in the shell to install PIL:
22 Answers
22
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Make elasticsearch only return certain fields?
... ["user", "message", ...],
"query": ...,
"size": ...
}
In ES 2.4 and earlier, you could also use the fields option to the search API:
{
"fields": ["user", "message", ...],
"query": ...,
"size": ...
}
This is deprecated in ES 5+. And source filters are more powerful anyway!
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Process escape sequences in a string in Python
...
hands down, the best solution! btw, by docs it should be "string_escape" (with underscore) but for some reason accepts anything in the pattern 'string escape', 'string@escape" and whatnot... basically 'string\W+escape'
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Google Maps API - Get Coordinates of address
...ntain+View,+CA
Edit:
Please note that this is now a deprecated method and you must provide your own Google API key to access this data.
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Where does PHP's error log reside in XAMPP?
...ith a path of: /opt/lampp/logs/php_error_log
– Scott Anderson
Apr 13 '19 at 14:16
add a comme...
Set margin size when converting from Markdown to PDF with pandoc
I have created an RMarkdown file in RStudio and managed to knit it with knitr into an HTML and .md file. Next, I used pandoc to convert the .md file into a PDF file (I get an error if I try and convert from the .html file). However, the PDF that is produced have massive margins (like this http://...
Check if Key Exists in NameValueCollection
Is there a quick and simple way to check if a key exists in a NameValueCollection without looping through it?
12 Answers
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PHP function overloading
... overload PHP functions. Function signatures are based only on their names and do not include argument lists, so you cannot have two functions with the same name. Class method overloading is different in PHP than in many other languages. PHP uses the same word but it describes a different pattern.
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Add a custom attribute to a Laravel / Eloquent model on load?
...e underlying table.
As Taylor Otwell mentioned here, "This is intentional and for performance reasons." However there is an easy way to achieve this:
class EventSession extends Eloquent {
protected $table = 'sessions';
protected $appends = array('availability');
public function getAv...
Removing colors from output
I have some script that produces output with colors and I need to remove the ANSI codes.
13 Answers
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