iodine | WebSockets Server for Ruby with Pub/Sub support | Websocket library
kandi X-RAY | iodine Summary
kandi X-RAY | iodine Summary
Iodine is a fast concurrent web application server for real-time Ruby applications, with native support for WebSockets and Pub/Sub services - but it's also so much more. Iodine is a Ruby wrapper for many of the facil.io C framework, leveraging the speed of C for many common web application tasks. In addition, iodine abstracts away all network concerns, so you never need to worry about the transport layer, free to concentrate on your application logic.
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 iodine
iodine Key Features
iodine Examples and Code Snippets
Community Discussions
Trending Discussions on iodine
QUESTION
I have the dataframe below:
...ANSWER
Answered 2022-Mar-13 at 23:22One option would be to aggregate your data before plotting:
QUESTION
I have been trying to trim whitespaces in my long array which consists of almost all the periodic table elements but not able to find the function that does that, I did read the documentation on trim but found out that none of them work with the array.
Here is my long array
...ANSWER
Answered 2022-Jan-28 at 11:44Just use map
with trim
as:
QUESTION
[Editing this question completely] Thank you , for those who helped in building the Periodic Table successfully . As I completed it , I tried to link it with another of my project E-Search
, which acts like Google and fetches answers , except that it will fetch me the data of the Periodic Table .
But , I got a problem - not with the searching but with the layout . I'm trying to layout the x-scrollbar in my canvas which will display results regarding the search . However , it is not properly done . Can anyone please help ?
Below here is my code :
...ANSWER
Answered 2021-Dec-29 at 20:33I rewrote your code with some better ways to create table. My idea was to pick out the buttons that fell onto a range of type and then loop through those buttons and change its color to those type.
QUESTION
I have a code for auto-updating the region, this iodine is immersed in the panel "Execute when Page Loads":
...ANSWER
Answered 2021-Jul-10 at 20:06Best place to start is the docs. setInterval takes a callback function and an interval. So eval the condition in the function and you're good to go. Change the code to:
QUESTION
Given the following dict (part of very long list of dicts):
...ANSWER
Answered 2021-May-13 at 15:09here you go
QUESTION
I ran this code several times (Java 11):
...ANSWER
Answered 2021-Apr-01 at 13:49Set.of()
doesn't have a defined iteration order and it is subjected to change.
The iteration order of set elements is unspecified and is subject to change.
Collectors.toSet()
doesn't define which Set
implementation is used.
public static Collector> toSet()
Returns a Collector that accumulates the input elements into a new
Set
. There are no guarantees on the type, mutability, serializability, or thread-safety of the Set returned; if more control over the returnedSet
is required, usetoCollection(Supplier)
.
Currently the supplier is hardcoded to HashSet::new
. But it can change in the future. So if you need something predictable, better to pass a concrete Set
implementation as supplier. Because it is returning HashSet
currently and you are passing elements in same order while creating, iteration is returning the data in a particular order every time based on bucket locations. That's why the result is consistent.
QUESTION
I downloaded dataframes from here: https://ods.od.nih.gov/HealthInformation/Dietary_Reference_Intakes.aspx
using BeautifulSoup but some of the numeric values have a thousands separator and "asterisks" both of which I want to take out. I have regex to take out the "asterisks" but tried using str.replace(",", "") on the comma and then inserting the new string using .loc. My code:
...ANSWER
Answered 2020-Dec-13 at 01:27Without access to your df
it is hard to help you. See how to provide a great pandas example as well as minimal, complete, and verifiable example.
But a few things look suspicious in your code, specifically this: df.loc[row[cols[0]], cols[i]]
. .loc
function takes df index as the first argument so I would have thought this should be df.loc[idx, cols[i]]
in a couple of places. so I am a bit surprised it actually does not complain there.
also you can do your replacements on columns in one go, along the lines of
QUESTION
SO I am using this API from a rest service that sends me data in the following json format.
API RESPONSE
...ANSWER
Answered 2020-Oct-29 at 01:13I think the type of your "values" should be Map, or at least var.
However, I suggest you build a model for your json response. There are many post written about this. This post is what I usually follow when making a model.
QUESTION
I tried these: https://stackoverflow.com/a/37683738/13865853, https://stackoverflow.com/a/50830098/13865853.
My dataframe is all strings but the dtype is object for reasons I read elsewhere on SO.
The columns are units of micronutrients in foods that look like this:
...ANSWER
Answered 2020-Oct-17 at 05:33I used an input of just the first set of columns. You can:
- Loop through columns and create a series
s
that transforms the unit into what you want to multiply by mapping to a dictionaryd
- Extract the digits and multiply by
s
for each column
QUESTION
I want to create a subscription and immediately charge customer on approval. I am using PayPal Rest API for creating a subscription. It is axiomatic that paypal needs user authentication for transactions so i am redirecting the user to the approval URL, which in my case can be retrieved by
...ANSWER
Answered 2020-Oct-05 at 16:45The payment is pending because the receiver account doesn't hold a balance in that currency, and by default PayPal accounts are set up so that new currency payments must be manually accepted, denied, or converted to your primary currency balance.
Once you accept the payment and thus open a balance in that currency, future payments in this currency won't be pending.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install iodine
FIO_FORCE_MALLOC - avoids iodine's custom memory allocator and use malloc instead (mostly used when debugging iodine or when using a different memory allocator).
FIO_MAX_SOCK_CAPACITY - limits iodine's maximum client capacity. Defaults to 131,072 clients.
FIO_USE_RISKY_HASH - replaces SipHash with RiskyHash for iodine's internal hash maps. Since iodine hash maps have internal protection against collisions and hash flooding attacks, it's possible for iodine to leverage RiskyHash, which is faster than SipHash. By default, SipHash will be used. This is a community related choice, since the community seems to believe a hash function should protect the hash map rather than it being enough for a hash map implementation to be attack resistance.
HTTP_MAX_HEADER_COUNT - limits the number of headers the HTTP server will accept before disconnecting a client (security). Defaults to 128 headers (permissive).
HTTP_MAX_HEADER_LENGTH - limits the number of bytes allowed for a single header (pre-allocated memory per connection + security). Defaults to 8Kb per header line (normal).
HTTP_BUSY_UNLESS_HAS_FDS - requires at least X number of free file descriptors (for new database connections, etc') before accepting a new HTTP client.
FIO_ENGINE_POLL - prefer the poll system call over epoll or kqueue (not recommended).
FIO_LOG_LENGTH_LIMIT - sets the limit on iodine's logging messages (uses stack memory, so limits must be reasonable. Defaults to 2048.
FIO_TLS_PRINT_SECRET - if true, the OpenSSL master key will be printed as debug message level log. Use only for testing (with WireShark etc'), never in production! Default: false.
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