thumbor | thumbor is an open-source photo thumbnail service | Computer Vision library
kandi X-RAY | thumbor Summary
kandi X-RAY | thumbor Summary
thumbor is an open-source photo thumbnail service by globo.com
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Top functions reviewed by kandi - BETA
- Write images to a gif file
- Calculates the sub - rectangles of the image
- Process subRectangles
- Converts images to PIL
- Load data from a URL
- Return a prepare_cURL callback function
- Get the value from the compatibility layer
- Load image
- Load image data
- Copy another image from another engine
- Parse commandline arguments
- Run dark eye detection
- Read the thumbnail
- Run the optimizer
- Validate configuration
- Start the server
- Get server parameters
- Load results
- Detect features
- Run setup
- Fill image with given color
- Handle POST request
- Get parameters for thumbnailor
- Reorient the object
- Run jpgtran optimizer
- Read multiple images from multiple images
thumbor Key Features
thumbor Examples and Code Snippets
Lines of Code : 19License : Permissive (MIT)
Copymeta: bool # flag that indicates that thumbor should return only meta-data on the operations it would otherwise perform;
crop: [, , , ] # Coordinates for manual cropping. The first item is the two arguments are the coordinates for the left, top poin 
License : No LicenseCopyaws cloudformation create-stack \
--stack-name thumbor \
--template-body=file://thumbor.cloudformation.yml \
--capabilities CAPABILITY_IAM
aws cloudformation create-stack \
--stack-name thumbor \
--template-body=file://thumbor.cloudformation.ym require 'ruby-thumbor'
image = Thumbor::Cascade.new('my-security-key', 'remote-image.com/path/to/image.jpg')
image.width(300).height(200).watermark_filter('http://remote-image.com/path/to/image.jpg', 30).generate
# url will contain something like:
cover_image = card.find('img',class_ = "Image_root__J8Wlz Image_lazy__1w_jB Image_loaded__3uNg2 LandingRiver_image__1ZCUb")['src']
# and if you want the best image quality you could do
# firstly get the srcset
cover_image = card.find('im{% for photo in photos %} <-- loop one (for the rows)
{% for photo in photos %} <-- loop two (for the columns)
{% endfor%}
article_data = {'data': data['value'][0]}
export PYCURL_SSL_LIBRARY=openssl
export LDFLAGS=-L/usr/local/opt/openssl/lib
export CPPFLAGS=-I/usr/local/opt/openssl/include
thumbor -p 8000
http://:PORT_NUMBER/300x200/smart/s.glbimg.com/et/bb/f/original/2011/03/24/VN0JiwzmOw0b0lg.jpg
Community Discussions
Trending Discussions on thumbor
QUESTION
I have the following code that makes a simple shiny app.
...ANSWER
Answered 2022-Jan-13 at 21:58Here you go
There is no way you can add the image to the header part on the right side with the function from shinydashboard, but let's have fun with the latest htmltools by injecting styles and tags into the header.
QUESTION
I have an nginx config file. I do not want to enter a lot of text with a list of cities and prohibition of access by GeoIp into it, so I decided to put it in a separate file. How can I read from another file in the config file.
the place where I want to read from another file and insert here(nginx.conf):
...ANSWER
Answered 2021-Dec-09 at 18:27Nginx has an include directive for this configuration pattern.
QUESTION
I'm using BS4 to scrape webpages for article titles, author names, and links to their cover images.
This is the HTML tag I found for the image of a specific article:
...ANSWER
Answered 2021-Aug-04 at 07:27Try selecting using the class name as sugggested by Epis95:
QUESTION
I'm trying to replicate the example of the focal() docs.
When going to the URL:
...ANSWER
Answered 2021-Apr-26 at 12:10This seemed to be an issue with this particular Thumbor version.
Upgrading to 6.7.0 fixed the problem.
QUESTION
Basically, I have created a parallax effect with 6 images with media queries for desktop and mobile. The images display fine in desktop mode. However, once I shrink my screen to mobile mode, some of the images just cut off and are not responsive. Because of this, I would like my parallax to only show 4 images on mobile view and the regular 6 images on desktop view. I have tried rearranging my code with my media queries to get this, but I can't seem to figure out a way. How can I do this so only the "viewable" images are only shown on mobile view? Any help is appreciated. Here is my code.
...ANSWER
Answered 2021-Apr-10 at 07:11You can play with background-size:contain on your section.module.parallax class for the mobile view. And for displaying images, you can put display: none on images you don't want to show on mobile.
If I understood you well.
QUESTION
Here is the JSON:
...ANSWER
Answered 2021-Feb-21 at 07:31You can see the description for JSON function here:
- JSON.parse() takes a JSON string and transforms it into a JavaScript object.
- JSON.stringify() takes a JavaScript object and transforms it into a JSON string.
In this case the fetch api always return Response Object. This is just an HTTP response, not the actual JSON. To extract the JSON body content from the response, we use the json() method. And after that you can use newsId.articles to get articles list
QUESTION
when call the api i get only 3 results when I use chopper but when use normal http package than I get more result
my chopper service file and I have generated the *.chopper.dart file
ANSWER
Answered 2021-Feb-19 at 06:52By default, newsapi shows 20 results per page. You can control that by using pageSize and page params.
print(news); have limited output and will not print the entire map.
Use the following print statement to check how many object do you have in the articles list: print('Articles count: ${news['articles'].length}');
You need to change this code in order to get the item count:
QUESTION
So every time I run lighthouse evaluation, it keeps telling me to "Defer offscreen images", now, what they recommend is to use their script and to set the images like this :
...ANSWER
Answered 2021-Jan-06 at 09:00The second an image has a src or srcset attribute set it will load the image. You need to use a lazy load library that supports the element and make sure you haven't set the src or srcset on your elements.
You have misunderstood a key aspect here. The class="lazyload" and data-src="images/flower3.png" are part of a lazy load solution using JavaScript. You can't just copy these attributes without the related JavaScript code.
With their example (which I assume is this example of lazy loading as you did not link it in your question) there is a script you must include in order to make lazy loading work.
If you look at their example these elements do not have a src attribute set and so they are invalid and will not load the image.
What the script does is look for elements that have a class of lazyload and then look for the data-src attribute.
It then takes whatever is in the data-src attribute and adds that to the src attribute of the image once the image is within the viewport.
This then makes the image valid (as an element must have a src attribute to be valid and actually load the image) and so it loads.
In your example you already have the src set via the srcset attribute in your HTML so the images are loaded instantly, the data-src does nothing in this case.
I am not sure whether the lazy loading library in that example works with elements (it appears to want you to use an element with data attributes for media queries) so you may want to research a lazy loading library that works with the element now that you (hopefully) understand why your implementation is not working.
QUESTION
ANSWER
Answered 2021-Jan-06 at 03:20They are showing up multiple times because you have a nested for loop. Pick one or the other, but not both, and you will end up with one of each image.
QUESTION
I am facing a weird problem (at-least to me) where JS Array method map() is not returning updated array as per map call back logi.
I have an the following function
ANSWER
Answered 2020-Dec-04 at 13:08You could try to make your if condition inline so that you don't use return . Something like:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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Install thumbor
You can use thumbor like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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