pear | a strong and very confused programming language | Interpreter library
kandi X-RAY | pear Summary
kandi X-RAY | pear Summary
a strong and very confused programming language.
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of pear
pear Key Features
pear Examples and Code Snippets
Community Discussions
Trending Discussions on pear
QUESTION
I am trying to use stable version of rustc
to compile a rocket web application. rocket
crate compiles fine but I would like to use a static file server from rocket_contrib
. My Cargo.toml
file looks like this:
ANSWER
Answered 2021-Jun-15 at 09:47Starting from version 0.5 of Rocket, you are not expected to use rocket_contrib
, because this one was split into features which are either already in the core crate or moved to separate crates. The notes from this revision (see also issue 1659) provide a few more details:
This follows the completed graduation of stable contrib features into core, removing 'rocket_contrib' in its entirety in favor of two new crates. These crates are versioned independently of Rocket's core libraries, allowing upgrades to dependencies without consideration for versions in core libraries.
'rocket_dyn_templates' replaces the contrib 'templates' features. While largely a 1-to-1 copy, it makes the following changes:
- the 'tera_templates' feature is now 'tera'
- the 'handlebars_templates' feature is now 'handlebars'
- fails to compile if neither 'tera' nor 'handlebars' is enabled
'rocket_sync_db_pools' replaces the contrib 'database' features. It makes no changes to the replaced features except that the
database
attribute is properly documented at the crate root.
In short, you will need to migrate your code away from rocket_contrib
. Better guidelines may become available once v0.5 is definitely released, but until then, you may look for the features once available in rocket_contrib
in the core documentation and respective Cargo feature list.
QUESTION
I am trying to remove an entry from an array using array.splice(), using this bit of code:
let replaceThisArrRemoved = replaceThisArr.splice(positionNumber, 1);
When I use replaceThisArr = ["apple", "orange", "pear"]
and positionNumber = 1
, it will return replaceThisArr = ["apple", "", pear"]
.
I am trying to get it to return replaceThisArr = ["apple", "pear"]
Is there any other way of doing this, or anything wrong with my code that I should fix?
...ANSWER
Answered 2021-Jun-13 at 13:25I've tested it here and it returns the expected values.
QUESTION
I am writing an awk oneliner for this purpose:
file1:
...ANSWER
Answered 2021-Jun-12 at 11:32You may use this awk
:
QUESTION
I am trying to host on 000webhost but I keep getting this error. I have tried generating new autoload cleared the cache.
Edit: After clearing the route cache and config cache zip the project. It then works
...ANSWER
Answered 2021-Jun-04 at 03:52run composer dump-autoload
before you make zip and upload project files to hosting and please make sure you include vendor
folder in the upload.
QUESTION
I have a page that filters a list according the checkboxes selected. A click event on each checkbox makes an ajax call to the server with the form data from the checkboxes and returns filtered items. This is a simple page so all settings are lost when user moves to another page.
I want to remember checkbox form data in a cookie and on page load want to read that cookie to query server for new data and set relevant checkboxes to 'checked'.
To do this I have modified the checkbox click event to write the form data to a cookie as well as call server to fetch results. This works fine.
I've also written a jQuery function that is called on page load after document.ready
to read that cookie. This works well in FireFox and Edge but in Chrome it is completely unreliable; the list is always filtered (ajax call returns data based on cookie values) but the checkboxes are sometimes checked
and sometimes not checked.
Data in the cookie is stored like this:
...ANSWER
Answered 2021-Jun-12 at 14:16The only way I managed to get the above code to work consistently across all browsers was to change the for loop to.
QUESTION
I have such data structure in BigQuery:
...ANSWER
Answered 2021-Jun-11 at 16:55see few options below
QUESTION
Based on table_1:
...ANSWER
Answered 2021-Jun-10 at 21:40I don't think you're taking the good way.
1- You have a Fruits class with extends apple, banana and pear.
2- the fruit class contains a price column and if you absolutely need aénother table, create a price table with the amount(1, 2, 3, 4...) and the symbol (€, $.....)
Difficult to help you with these informations but keep in mind that a cost_apple or a cost_pear is a cost.... just need one column for this.
QUESTION
If there are any cells with a comma (if condition), I would like to separate them out and pick the last one, something like:
The original table is like here below:
index x1 x2 0 banana orange 1 grapes, Citrus apples 2 tangerine, tangerine melons, pearswhich is going to be changed to like below:
index x1 x2 0 banana orange 1 Citrus apples 2 tangerine pearsAs you can see, for each cell the second fruit name was selected by iterating over all cells in dataframe.
In order to do that, I would like to use apply with a function that separates by comma, but please let me know if there's a better way to do that.
Thanks.
...ANSWER
Answered 2021-Jun-11 at 05:51You can access that with .str
accessor:
QUESTION
I am very new to Python. I am trying to substring a specific pattern from a long string of txt. This specific pattern occur multiple times in the same txt. For example:
...ANSWER
Answered 2021-Jun-10 at 12:55There are several ways to do this. The most fancy is with Regular Expressions, but I think you don't want to use it here.
So one solution will be to get rid of all the unnecessary elements in the string and then to split it. You can do this in one hit:
QUESTION
There is a party and each and every person must write the fruit they want and by doing this they are also voting. After that the fruits should be printed and the number of votes(the number of times it appeared).
Sample input
Enter the names of parties (terminated by DONE):
apples
oranges
oranges
oranges
pears
bananas
bananas
kiwis
oranges
apples
oranges
DONE
Sample output
Vote counts:
apples - 2
bananas - 2
kiwis - 1
oranges - 5
pears - 1
...ANSWER
Answered 2021-Jun-10 at 12:55You couldn't import Counter
because you wrote "counter", with a lowercase "C".
in your code, with this line
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install pear
Rust is installed and managed by the rustup tool. Rust has a 6-week rapid release process and supports a great number of platforms, so there are many builds of Rust available at any time. Please refer rust-lang.org for more information.
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page