Solana JSON RPC HTTPS Proxy

This repository provides an https proxy to the JSON RPC endpoint of a Solana full node.

Prerequisites

The machine must have the following:

1. Docker installed
2. TCP ports 80 and 443 available
3. A static IP with an associated FQDN

Usage:

The following command will create/start a Docker container (restarts on boot) that forwards https traffic from my-fullnode-domain.example.com:443 to the standard JSON RPC port of my-fullnode-domain.example.com:8899:

$ ./start.sh my-fullnode-domain.example.com me@example.com / my-fullnode-domain.example.com

For multiple forwards:

$ ./start.sh api.testnet.solana.com user@example.com \
   /master master.testnet.solana.com \
   / testnet.solana.com

Run ./start.sh with no arguments for more usage information.

Copyright

This repository is derived from https://github.com/jgoerzen/docker-apache-proxy:

Docker scripts, etc. are
Copyright (c) 2018 John Goerzen
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in the
   documentation and/or other materials provided with the distribution.
3. Neither the name of the University nor the names of its contributors
   may be used to endorse or promote products derived from this software
   without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
SUCH DAMAGE.

Additional software copyrights as noted.

Download Details:
Author: solana-lab
Source Code: https://github.com/solana-labs/solana-json-rpc-https-proxy
License:

#solana  #blockchain  #smartcontract  #dapp #json #rest 

What is GEEK

Buddha Community

Solana price moons past $100 as SOL bulls set their eyes on $150

#Solana price moons past $100 as #SOL bulls set their eyes on $150

#Solana price is looking promising

#Solana price has ascended into the mid $110 zone to start this week's trading session. It was mentioned in last week's neutral thesis that a breach above the triangle's C wave at $106 could be the ultimate catalyst to a 40% rally. This weekend, The bulls pushed Solana price through the trigger level, printing two bullish engulfing candles on the 9-hour chart.

#Solana price will likely continue rising as five wave impulses typically follow triangle breakouts. #Solana price has completed the first impulse into the trigger level at $106 and will need two more impulsive waves to justify the validity of the triangle consolidation.

It's also worth noting that the volume profile is increasing with large buy orders from investors, indicating strength and confidence in the current trend. Traders should consider looking for entries on smaller time frames as the price is likely to chop around the trigger zone.

What is JSON? | JSON Objects and JSON Arrays | Working with JSONs Tutorial

In this video, we work with JSONs, which are a common data format for most web services (i.e. APIs). Thank you for watching and happy coding!

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What is an API?
https://youtu.be/T74OdSCBJfw

JSON Google Extension
https://chrome.google.com/webstore/detail/json-formatter/bcjindcccaagfpapjjmafapmmgkkhgoa?hl=en

Endpoint Example
http://maps.googleapis.com/maps/api/geocode/json?address=13+East+60th+Street+New+York,+NY

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#jsons #json arrays #json objects #what is json #jsons tutorial #blondiebytes

Solana JSON RPC HTTPS Proxy

This repository provides an https proxy to the JSON RPC endpoint of a Solana full node.

Prerequisites

The machine must have the following:

1. Docker installed
2. TCP ports 80 and 443 available
3. A static IP with an associated FQDN

Usage:

The following command will create/start a Docker container (restarts on boot) that forwards https traffic from my-fullnode-domain.example.com:443 to the standard JSON RPC port of my-fullnode-domain.example.com:8899:

$ ./start.sh my-fullnode-domain.example.com me@example.com / my-fullnode-domain.example.com

For multiple forwards:

$ ./start.sh api.testnet.solana.com user@example.com \
   /master master.testnet.solana.com \
   / testnet.solana.com

Run ./start.sh with no arguments for more usage information.

Copyright

This repository is derived from https://github.com/jgoerzen/docker-apache-proxy:

Docker scripts, etc. are
Copyright (c) 2018 John Goerzen
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in the
   documentation and/or other materials provided with the distribution.
3. Neither the name of the University nor the names of its contributors
   may be used to endorse or promote products derived from this software
   without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
SUCH DAMAGE.

Additional software copyrights as noted.

Download Details:
Author: solana-lab
Source Code: https://github.com/solana-labs/solana-json-rpc-https-proxy
License:

#solana  #blockchain  #smartcontract  #dapp #json #rest 

JSON Parsing in Android - Step by Step Implementation

JSON Structures in Android

JSON uses two types of brackets that are as follows:

• [] – To declare the elements of Array in JSON, they’re written in square brackets.
• {} – To create JSON objects, the elements are written in curly brackets.

JSON has the following types of structures that are:

1. JSON Objects

The elements inside the curly brackets are known as Objects.

2. JSON Array

A list of values, known as Arrays.

3. JSON Key-Value

This data is stored as a pair of keys and values. Here the keys can be a name, a number for which the values can be Seema, 98767586 etc.

Why JSON Parsing in Android over XML?

Let us see some reasons for why to choose JSON over XML:

• It is much easier and quicker with high performance
• It can use arrays
• Its libraries do not depend on other libraries
• The codes written in JSON are short, clean and easy to understand
• It is free to open use and open-source tool
• In JSON value retrieval is easy
• It has a fully automated way of serializing/deserializing JavaScript.
• It is supported by many Ajax toolkits and most of the backend technologies.

Examples of XML and JSON

Let us see the code difference of JSON and XML files:

XML Example:

<?xml version= “1.0” encoding= “” ?>
<student>
        <student>
  <name> Sia Sharma</name>
  <city> Chandigarh</city>
         </student>
        <student>
  <name>Dimple D’souza</name>
  <city> Nagpur</city>
         </student>
      <student>
  <name>Anna Jones</name>
  <city> Mumbai</city>
         </student>
  </student>

JSON Example:

{ “students”: [
{ “name”: “Sia Sharma”, “city”: “Chandigarh”},
{ “name”: “Prachi D’Souza”, “city”: “Nagpur”},
{ “name”: “Annas Jones”, “city”: “Mumbai”}
]}

I hope the difference is all clear in front of you. This is how simple JSON is and how easily it could be understood.

#android tutorials #json parsing in android #json parsing in android example #json parsing in android step by step #json parsing with android #read json file android

JSON with Python - copyassignment.com

Hello friends, do you want to learn how to use JSON with Python? If Yes, then I recommend you must go to this website as I found this tutorial best to learn everything you need to learn hot to work on JSON with Python.
Link==> https://copyassignment.com/python/json-with-python/

#python #json with python #json #json