DecodeThings

A lot of ways exist to free up storage on your iPhone but still, you are not able to find the best possible way how to clean it up. If you are getting storage full messages repeatedly and want to clear but don’t have anything to delete or remove to clear the storage then this article will help you to create some storage and delete unused data from your phone. 1. Use high-efficiency mode instead of JPEG mode  If you are using iPhone 7 or above then they have a new high-efficiency compression format that saves the photo in HEIF (high-efficiency image format) instead of JPEG, The size of the image is 50% less than the JPEG without affecting the quality. Go to the settings > camera > format and select high efficiency instead of most compatible. 2. Offload unused applications   Go to the setting > general > iPhone storage and then click enable under the feature once it shows your phone will automatically delete the unused app when the storage is low. 3. Delete photo...

If you want to create a website then you are at the right place, get ready and follow these steps properly you’ll get a roadmap of creating your own website. Here you will get the solution to all your problems related to a website designing where to build, how to build, and everything you need to get a final working website. Basic requirements to start a website If you are not a programmer no issue all you need to create a website is you should have these things: You should understand this language. Dedicate some time. Have to make few decisions. Have to spend some money to buy certain important things compulsory to run it. The content of the website (like what you exactly want to present on your website).  that’s it let’s go... What is a website? A website is a platform of online internally connected web pages having information about a company, organization, person, place, etc. that can be accessed from the worldwide web. A website has endless variety so a single ...

I was shocked by seeing that there is no clue over the internet about the term 'Beejak Mantra'. Who are the Banjara’s? From the 12th centuries a group of people who don't have their own houses or land use to travel around the globe but according to them in India, they are from Rajasthan and call themselves "Rajput's",  they have multiple talents, by showing them to the crowd they use to earn money and other precious pieces of stuff from the ruler of that kingdom or state. They believe not to carry those things with them, only some parts for their survival they use to keep rest they just put in an earthen clay pot and pack it with some kind of spells(mantras) and put it in the ground. What do they do by making those packets? Carrying so many packets with them was tough at that time, that’s why they put it in soil and only they know the exact place and how to open it. So if they again cross that place they are only able to open those pots and use that money aga...

Open a terminal and follow these steps: $ sudo apt-get update $ sudo snap install ngrok If the snap is not installed then: $ sudo apt install snapd Expose a local webserver to the internet. Expose a web server running on your local machine to the internet. The HTTP default port is 80 $ ngrok http 80 Create an account on https://dashboard.ngrok.com then only you will be able to get the Auth Token, after logging in copy the Auth Token from here: https://dashboard.ngrok.com/get-started the n run: $ ngrok authtoken <YOUR_AUTHTOKEN> How to do HTTP tunneling Go to ngrok-stable-linux-amd64 folder (in my case it’s in Downloads/Software)      Eg: $ cd Downloads/Software/ngrok-stable-linux-amd64 $ sudo ./ngrok http 9000 If you want you can password protect your tunnel $ sudo ./ngrok http -auth=”username:password” 9000 How to do TCP tunneling Go to ngrok-stable-linux-amd64 folder (in my case it’s in Downloads/...

Highlighted lines are headings only and each line is a separate line of code. Install Mosquitto Broker sudo apt-get update sudo apt-get install mosquitto Install the Clients and Test sudo apt-get install mosquitto-clients Secure with a Password sudo mosquitto_passwd -c /etc/mosquitto/passwd mqtt_user_name Password: mqtt_password Create a configuration file for Mosquitto pointing to the password file we have just created. sudo nano /etc/mosquitto/conf.d/default.conf allow_anonymous false password_file /etc/mosquitto/passwd Final sudo stop mosquitto sudo systemctl restart mosquitto   Ubuntu 14.04 sudo apt-add-repository ppa:mosquitto-dev/mosquitto-ppa sudo apt-get update sudo apt-get install mosquitto

MQTT is a standard messaging protocol for IoT (internet of things), it is a too lightweight public/subscribe transport, due to its lightweight the communication is too fast and use minimal network bandwidth, nowadays it is In demand in various industries like robotics, automotive, manufacturing, telecommunication, etc. What are the features of MQTT : MQTT is a lightweight message queuing and transport protocol. Allows bi-directional communication. Asynchronous communication model with a message. Reliable delivery of messages Based on Publish / Subscribe model. Communication between Publisher and the subscriber happens because of the broker. Topics help to segregate messages. MQTT Base Model MQTT entities   MQTT Clients:  Publisher and Subscriber. MQTT Server:       Broker. Topics MQTT   Model 2 Session Subscription Message :    CONNACK  SUBACK   PUBLISH   RETAIN    DUP   QoS.

100% worked for me so I'm sharing this. Every line is a separate command so copy each line and execute.         sudo add-apt-repository ppa:webupd8team/atom -y         sudo apt-get update && sudo apt-get upgrade         sudo apt-get install -y curl git openssl postgresql libpq-dev sqlite redis-server         sudo apt-get install -y vim atom         cd         git clone git://github.com/sstephenson/rbenv.git .rbenv         echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bashrc         echo 'eval "$(rbenv init -)"' >> ~/.bashrc         exec $SHELL         git clone git://github.com/sstephenson/ruby-build.git ~/.rbenv/plugins/ruby-build         echo 'export...