azmicirit.com Report : Visit Site

Technical data of the azmicirit.com

Geo IP provides you such as latitude, longitude and ISP (Internet Service Provider) etc. informations. Our GeoIP service found where is host azmicirit.com. Currently, hosted in Turkey and its service provider is Superonline Iletisim Hizmetleri A.S. .

HTTP Header Analysis

HTTP Header information is a part of HTTP protocol that a user's browser sends to called Apache/2.4.18 (Ubuntu) containing the details of what the browser wants and will accept back from the web server.

DNS

HtmlToText

menu skip to content home about me contact azmi cirit – blog this blog is running on raspberry pi 2 june 22, 2016 by azmi.cirit.wp ubuntu server 16.04 some helpful softwares and configurations after fresh install i’m using some popular softwares and tools after fresh installation of ubuntu server. to add swap space if there haven’t. swap size is variable to needs. for example server has 2gb ram so we can give also 2gb to swap size. sudo fallocate -l 2 g /swap sudo chmod 600 /swap sudo mkswap /swap sudo swapon /swap sudo swapon --show output: name type size used prio /swap file 2048m 0b -1 install text editor which is your best. my favorite one is nano. sudo apt-get install nano compression software as 7zip is very fast. sudo apt-get install p7zip-full 7z x rarfile.rar get a static ip for your server sudo nano /etc/network/interfaces auto lo eth0 iface lo inet loopback iface eth0 inet static address xxx.xxx.xxx.xxx (192.168.1.50) netmask xxx.xxx.xxx.xxx (255.255.255.0) gateway xxx.xxx.xxx.xxx (192.168.1.1, router address) for monitoring process, htop is also good. sudo apt-get install htop installing oracle java jdk sudo apt-get install python-software-properties sudo add-apt-repository ppa:webupd8team/java sudo apt-get update sudo apt-get install oracle-java8-installer installing node.js, https://github.com/nodesource/distributions curl -sl https://deb.nodesource.com/setup_6.x | sudo -e bash - sudo apt-get install -y nodejs march 20, 2016 by azmi.cirit.wp bluetooth for internet of things bluetooth (le) 4.0+ was introduced in 2011 and it is growing day by day. smart applications can be powered by bluetooth with its low energy functionality. today, many smart devices support bluetooth le. low energy consumption is mainly advantage of this technology. it comes with client-server concept . as in picture, client which may be your smart phone or tablet, wants data from server such as your heart rate controller. so now heart rate controller will generate datas at a certain times every heart beat. in this senario, server(heart beat controller) is advertising when it wants to connent to client and client(phone, tablet, …) is scanning for new devices. “advertising” may contain data or may not. central devices(clients) can connect to many peripherals(smart watch, heartbeat or temperature sensor). bluetooth terminologies services: these functions or capabilities are provided by bluetooth and non bluetooth devices, they can be “profiles” or “services” like printing, internet access, etc. characteristic: a data value transferred between client and server, for example, the current battery voltage. descriptor: descriptors are optional and each characteristic can have any number of descriptors. characteristics are defined attribute types that contain a single logical value. identifiers: services, characteristics, and descriptors are collectively referred to as attributes, and identified by uuids . node.js libraries bleno (peripheral): https://github.com/sandeepmistry/bleno noble (central): https://github.com/sandeepmistry/noble intel edison supports javascript. here is link for more detail. https://software.intel.com/en-us/node-js-templates-for-intel-xdk-iot-edition sample javascript code var noble = require(‘noble’); noble.on('statechange', function(state) { if (state === 'poweredon') { noble.startscanning(); } else { noble.stopscanning(); } }); noble.on('discover', function(peripheral) { peripheral.on('disconnect', function() { process.exit(0); }); peripheral.connect(function(error) { peripheral.discoverservices([], function(errservices, services) { services.foreach(function(service) { service.discovercharacteristics([], function(errcharateristic, characteristics) { characteristics.foreach(function(characteristic) { characteristic.on("read", function(data, isnotification) { console.log(data.tostring("utf-8”)); }); }); }); }); }); }); }); february 27, 2016 by azmi.cirit.wp mqtt mqtt is very popular in the internet today. first version of the protocol was authored by andy standord-clark and arlen nipper, ibm in 1999. minimum battery loss and bandwidth and lightweight was primarily use case. there are no queues messaging. it is publish-subscribe based, build on top of tcp/ip messaging protocol. today many embedded devices communicate with mqtt. i’m working on mqtt for the last 3 months and i’ve decided to run a broker on my raspberry pi. what is broker? basically brokers carry out messages using publish/subscribe model. the main tasks of broker is responsible for receiving all messages, filtering and accessing control that decide who can let in or not. also it holds some clients sessions persisted in-memory or optionally in databases (sqlite, mysql, etc). these are some popular brokers. http://mosquitto.org (used by amazon iot) http://www.hivemq.com http://www.rabbitmq.com https://developer.ibm.com/messaging/messagesight/ my choice is mosca to try. normally i use mosquitto broker but i’m really curious to use javascript based broker. i’m not sure how fast as mosquitto. i’ll let it try on my raspberry pi. here is link: http://mosca.azmicirit.com february 2, 2016 by azmi.cirit.wp calculate earth-fixed coordinates with mems inertial motion sensors what is the inertial frame? in classic mechanic physics, inertial frames are time independent, earth-fixed set of axes is used as an unmoving reference. in my application, i’ve used fis1100 mems sensors that incorporates a 3-axis gyroscope and accelerometer also connected an external 3-axis magnetometer. as inertial frame where x-axis points east, y-axis points magnetic north pole and z-axis points along gravity. taking into account magnetic variation i had to calculate earth-fixed coordinate from inertial frames. so there are some calculation functions in javascript. calculation.eulerangles = function(x, y, z) { var r = math.sqrt(math.pow(x, 2) + math.pow(y, 2) + math.pow(z, 2)); var za = math.acos(z / r); var xa = math.atan(y / x); if(isnan(za)) za = 0; if(isnan(xa)) xa = 0; return { r: r, za: za, xa: xa }; } here is more detail about euler angles . january 28, 2016 by azmi.cirit.wp length of a degree of longitude this formula may be necessary when converting spatial coordinates to earth fixed coordinates. but always it needs a initial point to calculate all coordinates. formula meter as distance of 1 degree longitude x = 1 / 1000 * (111.320 * cos(deg2rad(latitude))) phi delta lat delta long 0° 110.574 km 111.320 km 15° 110.649 km 107.551 km 30° 110.852 km 96.486 km 45° 111.132 km 78.847 km 60° 111.412 km 55.800 km 75° 111.618 km 28.902 km 90° 111.694 km 0.000 km haversine formula for distance of two coordinates var r = 6371000 ; // meters var φ 1 = lat1 . toradians (); var φ 2 = lat2 . toradians (); var δφ = ( lat2 - lat1 ). toradians (); var δλ = ( lon2 - lon1 ). toradians (); var a = math . sin (δφ/ 2 ) * math . sin (δφ/ 2 ) + math . cos (φ 1 ) * math . cos (φ 2 ) * math . sin (δλ/ 2 ) * math . sin (δλ/ 2 ); var c = 2 * math . atan2 ( math . sqrt ( a ), math . sqrt ( 1 - a )); var d = r * c ; january 21, 2016 by azmi.cirit.wp mongodb installation, ubuntu 14.04 lts there are some production notes about mongodb version 3.2 before install. https://docs.mongodb.org/manual/administration/production-notes/ installation on ubuntu sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv ea312927 echo "deb http://repo.mongodb.org/apt/ubuntu trusty/mongodb-org/3.2 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-3.2.list sudo apt-get update for latest stable version: sudo apt-get install -y mongodb-org for specific release of mongodb: sudo apt-get install -y mongodb-org=3.2.0 mongodb-org-server=3.2.0 mongodb-org-shell=3.2.0 mongodb-org-mongos=3.2.0 mongodb-org-tools=3.2.0 service: sudo service mongod start/stop/restart mongo command line: $ mongo mongodb shell version: 3.2.0 connecting to: test > port of mongod service: 27017 mongod log location: /var/log/mongodb mongod installation location: /var/lib/mongodb

URL analysis for azmicirit.com

http://www.azmicirit.com/#content

Whois Information

Whois is a protocol that is access to registering information. You can reach when the website was registered, when it will be expire, what is contact details of the site with the following informations. In a nutshell, it includes these informations;

Domain Name: AZMICIRIT.COM
Registry Domain ID: 1994747854_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.enom.com
Registrar URL: http://www.enom.com
Updated Date: 2017-03-08T14:56:47Z
Creation Date: 2016-01-15T20:13:42Z
Registry Expiry Date: 2018-01-15T20:13:42Z
Registrar: eNom, Inc.
Registrar IANA ID: 48
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: DNS1.REGISTRAR-SERVERS.COM
Name Server: DNS2.REGISTRAR-SERVERS.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2017-10-01T08:32:25Z <<<

For more information on Whois status codes, please visit https://icann.org/epp

NOTICE: The expiration date displayed in this record is the date the
registrar's sponsorship of the domain name registration in the registry is
currently set to expire. This date does not necessarily reflect the expiration
date of the domain name registrant's agreement with the sponsoring
registrar. Users may consult the sponsoring registrar's Whois database to
view the registrar's reported date of expiration for this registration.

TERMS OF USE: You are not authorized to access or query our Whois
database through the use of electronic processes that are high-volume and
automated except as reasonably necessary to register domain names or
modify existing registrations; the Data in VeriSign Global Registry
Services' ("VeriSign") Whois database is provided by VeriSign for
information purposes only, and to assist persons in obtaining information
about or related to a domain name registration record. VeriSign does not
guarantee its accuracy. By submitting a Whois query, you agree to abide
by the following terms of use: You agree that you may use this Data only
for lawful purposes and that under no circumstances will you use this Data
to: (1) allow, enable, or otherwise support the transmission of mass
unsolicited, commercial advertising or solicitations via e-mail, telephone,
or facsimile; or (2) enable high volume, automated, electronic processes
that apply to VeriSign (or its computer systems). The compilation,
repackaging, dissemination or other use of this Data is expressly
prohibited without the prior written consent of VeriSign. You agree not to
use electronic processes that are automated and high-volume to access or
query the Whois database except as reasonably necessary to register
domain names or modify existing registrations. VeriSign reserves the right
to restrict your access to the Whois database in its sole discretion to ensure
operational stability. VeriSign may restrict or terminate your access to the
Whois database for failure to abide by these terms of use. VeriSign
reserves the right to modify these terms at any time.

The Registry database contains ONLY .COM, .NET, .EDU domains and
Registrars.

  REGISTRAR eNom, Inc.

SERVERS

  SERVER com.whois-servers.net

  ARGS domain =azmicirit.com

  PORT 43

  TYPE domain

DOMAIN

  NAME azmicirit.com

  CHANGED 2017-03-08

  CREATED 2016-01-15

STATUS
clientTransferProhibited https://icann.org/epp#clientTransferProhibited

NSERVER

  DNS1.REGISTRAR-SERVERS.COM 216.87.155.33

  DNS2.REGISTRAR-SERVERS.COM 216.87.152.33

  REGISTERED yes

Mistakes

The following list shows you to spelling mistakes possible of the internet users for the website searched .