shrimp | a phantomjs based pdf renderer | Document Editor library
kandi X-RAY | shrimp Summary
kandi X-RAY | shrimp Summary
Creates PDFs from URLs using phantomjs. Read our blogpost about how it works.
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Top functions reviewed by kandi - BETA
- Render the response to the response .
- Build a phantom file
- Determine if the path is a valid PDF
- Reloads the content of the HTTP server .
- Convert body to html
- Run the command .
- Run the command .
- Save output to PDF
- Dump cookies to a cookbook
- Serialize PDF file
shrimp Key Features
shrimp Examples and Code Snippets
Community Discussions
Trending Discussions on shrimp
QUESTION
I have an SQL-Table which is build like a tree list (parent child). Means you have rootId's and childId's. Each entity has a ParentId. If the ParentId is null then that element is a root item.
Here an example of the hierarchical architecture
...ANSWER
Answered 2021-May-21 at 20:26If you don't interest to load all records from database then process them, you have two choices :
Solution 1 : Write a StoreProcedure and processing in database.
Solution 2 : Write a recursive function that send multiple requests to database (In the amount of root depth)
Here is a function for solution 2 :
QUESTION
I'm currently working on a website using Strapi as a CMS and Next.js (React) in Frontend. The site also has an image slider which obviously contains an image, a headline and a description. I already created a function to get the title and the description, but somehow this doesn't work with the image.
So what do I have to change to display the media in my webpage? The current code looks like the following: (file: /components/image-slider.js):
...ANSWER
Answered 2021-May-14 at 22:47I do not fully understand the problem. I guess you're asking why the pictures are not showing. When the strapi returns, it comes as a path, not as a base url. If you try I guess the problem will be solved.
QUESTION
I have an array of objects (groceryArray) that I would like to organize into an object by the groupId property (object keys) and finally sort these keys by the groupDisplayOrder property. See finalOutput for desired result.
...ANSWER
Answered 2021-May-04 at 18:08First, sort array using Array.sort() and use Array.reduce()
QUESTION
I'm having trouble updating the submodules I use for my vim configuration despite everything else working from a GitHub perspective.
I have already followed github's "generating SSH keys" as well as "adding SSH keys to github" article multiple times and have re-added my SSH key multiple times. I have tried the ed protocol, as well as the RSA and neither seems to work.
Strangely enough, all other tests for whether or not I'm connected work. I'm able to git clone a raw repository without a problem, even private repositories using ssh links.
I can also use the ssh -T git@github.com
command fine and it says i'm authenticated with my proper user account and everything.
ANSWER
Answered 2021-Mar-20 at 14:01First, try the same test with a private ssh key without passphrase, again, for testing only.
That way, you don't have to deal with the ssh-agent while you are checking for the root cause of that "Permission denied" issue.
Check again that ssh -Tv -i /my/private/key git@github.com does work (display a Welcome message)
Second, set the GIT_SHS_COMMAND
environment variable to display debug information:
QUESTION
I remember this from SML and The Little MLer
...ANSWER
Answered 2021-Mar-17 at 05:17You say this doesn't work:
QUESTION
I'm new to Javascript and I'm trying to learn express and create an application that will allow users to create new recipes, browse existing recipes, and view recipes.
I've got my server running by typing recipeserver.js in the cmd bar and then typing localhost:3000 in my address bar on google chrome. So far it loads the index.html homepage and from there, I am able to click on a link titled "Create a Recipe" which leads me to the create.html page that looks like this:
Initially, there will be only three recipes on the server, which are included in the database object within the recipeserver.js code I've included below. The create.html page allows a user to enter recipe information. When the Save Recipe button is clicked, the addrecipe.js file is supposed to send the recipe data to the server using a POST request to the resource /recipes
Within the server code, all recipes will be stored in a single object called database. The keys of this object will be unique IDs and the values will be the recipes associated with those IDs. I'm stuck on a task where I'm supposed to add a route within the server code to handle POST requests to the /recipes resource. The handler for this route should:
- Extract the recipe object included in the POST request body
- Generate a unique ID for the new recipe (Etc. a basic integer that increases every time a recipe is added.)
- Add a new entry into the recipes object with the key being the unique ID and the value being the recipe object.
When testing my code by adding a few recipes to my server, I should be able to just log the contents of the recipes object to see that it is storing the correct data, like in the picture below (this picture isn't mine):
So as shown in the first picture of my screen, I filled in the contents of the recipe I want to add in create.html. When I click on the "Save Recipe" button however, instead of loading the contents of the recipe into my cmd window, I get the error:
...ANSWER
Answered 2021-Mar-14 at 17:45First of all, thanks for putting in effort in explaining your issue in detail. One suggestions, you can share the repo instead of snippets of code (since this is quite long, and structure of folder do affects how we can get it up running).
Nonetheless, the error you're getting is due to recipes
in recipes.pug
is actually undefined
.
index.js
QUESTION
I'm trying to write a code to remove all the words coming after a certain word from a set of words as below. I tested out but since I'm quite new to python I'm not sure if this code might cause a problem.
Can anyone review this code and point any possible risk from using this code?
...
ANSWER
Answered 2021-Mar-05 at 04:04I think your implementation is good, it could be simplified a little bit.
QUESTION
I'm trying to send a contact card (.vcf) via Twilio (php) and can't seem to get the vcf to render properly.
The .vcf saves to my server fine, and if I subsequently download the file from the server and open in an iMessage on my iPhone or Mac, it displays just fine. But when sending via Twilio, all I see is the .vcf contents in plain text.
Here's the code I'm using:
...ANSWER
Answered 2021-Feb-25 at 12:02Make sure that the endpoint which serves your vCard sets the following headers:
Content-Type: text/vcard
,Cache-Control: no-cache
andContent-Disposition: inline; filename="filename.vcf"
See also this SO question: Generate VCard and Send Via Twilio
QUESTION
newbie here, so apologies if this is a stupid question.
I would like to use the functionality of the wagyu crate in my code. This crate has command line functionality, so I can run the code from the command line but I can't seem to reference it from my own code.
I've tried 2 options:
- Replicate the input 'clap' is expecting when calling the crate (a struct with arguments)
- Call a specific function from within the crate
For item 2 I have tried:
...ANSWER
Answered 2021-Feb-24 at 14:49The from_mnemonic
function should be called like so:
QUESTION
I have around 70 categories (it can be 20 or 30 also) and I want to be able to parallelize the process using ray but I get an error:
...ANSWER
Answered 2021-Feb-18 at 01:31This error is happening because of sending large objects to redis. merged_df
is a large dataframe and since you are calling get_meal_category
10 times, Ray will attempt to serialize merged_df
10 times. Instead if you put merged_df
into the Ray object store just once, and then pass along a reference to the object, this should work.
EDIT: Since the classifier is also large, do something similar for that as well.
Can you try something like this:
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