Hello Friends, In this tutorial, I am going to introduce you about Node.Js Library. Node.Js is an open source runtime environment for building Network and I/O intensive web application. Node.js is built on Chrome’s V8 JavaScript engine. It is free to use

After completing this tutorial you will be able to understand:

  • What is Node.Js?
  • Features of Node.Js.
  • Where to use Node.Js
  • Components of Node.Js.

Introduction:

Node.Js is an open source runtime environment for building Network and I/O intensive web application.

Node.js is built on Chrome’s V8 JavaScript engine. It is free to use and can be downloaded from https://nodejs.org/en/. Node.Js is written in javascript.

The official definition for Node Js is as follow:

“?Node.js is a platform built on Chrome’s JavaScript runtime for easily building fast and scalable network applications. Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, perfect for data-intensive real-time applications that run across distributed devices.?”

Components of Node.Js:

Node.Js  has following components:

Node

Features of Node.Js:

Node.Js provides following features:

1- Extremely fast:

Node.js is built on Google Chrome’s V8 JavaScript Engine, so its library is very fast in code execution.

2- I/O is Asynchronous and Event Driven:

All APIs of Node.js library is asynchronous i.e. non-blocking. So a Node.js based server never waits for an API to return data. The server moves to the next API after calling it and a notification mechanism of Events of Node.js helps the server to get a response from the previous API call. It is also a reason that it is very fast.

3- Single threaded:

Node.js follows a single threaded model with event looping.

4- Highly Scalable:

Node.js is highly scalable because event mechanism helps the server to respond in a non-blocking way.

5- No buffering:

Node.js eliminates the processing time while uploading audio and video files. Node.js applications never buffer any data. These applications simply output the data in chunks.

6- Open source:

Node.js has an open source community which has produced many excellent modules to add additional capabilities to Node.js applications.

7- License:

Node.js is released under the MIT license.

Where to use Node.Js?

  • I/O bound Applications.
  • Data Streaming Applications.
  • Data Intensive Real-time Applications (DIRT).
  • JSON APIs based Applications.
  • Single Page Applications.

Conclusion:

Hope this tutorial will help you to understand What exactly is Node.Js and where to use Node.Js library. I will appreciate your feedback, comments and Suggestions.

View More:

 

Thank You.

196 Comments

  • I’ve been surfing online greater than 3 hours today, yet I never discovered any interesting article like yours. It is pretty price enough for me. Personally, if all website owners and bloggers made good content as you probably did, the net will likely be a lot more useful than ever before.

  • I needed to thank you for this wonderful read!! I absolutely enjoyed every little bit of it. I have got you saved as a favorite to look at new stuff you post…|

  • Good day I am so glad I found your blog page, I really found you by accident, while I was researching on Digg for something else, Anyways I am here now and would just like to say thank you for a marvelous post and a all round enjoyable blog (I also love the theme/design), I don’t have time to read through it all at the moment but I have saved it and also included your RSS feeds, so when I have time I will be back to read much more, Please do keep up the fantastic work.|

  • Howdy, i read your blog occasionally and i own a similar one and i was just wondering if you get a lot of spam comments? If so how do you reduce it, any plugin or anything you can advise? I get so much lately it’s driving me mad so any assistance is very much appreciated.

  • Hey there, You have done a fantastic job. I’ll certainly digg it and for my part suggest to my friends. I’m sure they will be benefited from this website.

  • F*ckin’ awesome things here. I’m very glad to peer your post. Thanks a lot and i’m having a look ahead to touch you. Will you kindly drop me a mail?

  • I’m really impressed together with your writing talents as neatly as with the structure on your weblog. Is this a paid subject matter or did you customize it yourself? Either way keep up the nice high quality writing, it’s rare to peer a nice weblog like this one nowadays..

  • You really make it seem so easy with your presentation but I find this topic to be actually something which I think I would never understand. It seems too complex and extremely broad for me. I am looking forward for your next post, I will try to get the hang of it!|

  • The following time I read a weblog, I hope that it doesnt disappoint me as a lot as this one. I mean, I know it was my choice to learn, however I really thought youd have one thing fascinating to say. All I hear is a bunch of whining about something that you can repair in the event you werent too busy in search of attention.

  • Thanks for this wonderful article. One other thing is that most digital cameras are available equipped with a new zoom lens that permits more or less of a scene for being included simply by ‘zooming’ in and out. These kind of changes in target length are reflected from the viewfinder and on huge display screen at the back of the exact camera.

  • Have you ever thought about including a little bit more than just your articles? I mean, what you say is fundamental and everything. However think about if you added some great images or videos to give your posts more, “pop”! Your content is excellent but with images and videos, this site could definitely be one of the greatest in its niche. Excellent blog!|

  • traitement mycose pharmacie ouverte saint etienne [url=https://www.open.edu/openlearn/profiles/zv917223#]Cenforce kaufen online apotheke deutschland[/url] pharmacie portelli argenteuil pharmacie lafayette clermont . pharmacie mermoz, pharmacie stalingrad argenteuil pharmacie bastide avignon pharmacie auchan orleans , pharmacie de garde aujourd’hui villeurbanne pharmacie en ligne bordeaux . pharmacie leclerc evreux pharmacie leclerc zone sud la roche sur yon [url=https://www.open.edu/openlearn/profiles/zv917014#]Aciclovir 800 mg kaufen ohne rezept gГјnstig[/url] therapie de couple annecy pharmacie imbert beauvais sur matha . pharmacie lafayette tolosane pharmacie de garde istres aujourd’hui therapies breves hypnotherapie quel pharmacie de garde aujourd’hui https://www.open.edu/openlearn/profiles/zv917223# pharmacie dewaele beauvais horaires pharmacie bordeaux nord , pharmacie brest rue albert louppe doxycycline prix pharmacie [url=https://www.open.edu/openlearn/profiles/zv908516#]doxycycline 100 mg prix[/url] . therapies cognitivo-comportementales efficacite pharmacie de garde waremme aujourd’hui [url=https://www.tdedchangair.com/webboard/viewtopic.php?f=2&t=49338]Brest pharmacie de garde aujourd’hui maubeuge Eu[/url] 5ef3afe , pharmacie homme de fer.

  • therapies to counselling pharmacie ouverte le samedi autour de moi [url=https://www.open.edu/openlearn/profiles/zv917496#]kaufen Valporic Acid[/url] pharmacie amiens garde pharmacie place wilson brest . traitement avc, therapies wootton pharmacie beaulieu telephone pharmacie de garde marseille plan de campagne , therapie act monestes pharmacie de garde dunkerque . pharmacie de garde aujourd’hui quimper pharmacie avignon avenio [url=https://www.open.edu/openlearn/profiles/zv917535#]Misoprostol rezeptfrei kaufen[/url] therapie de couple aix en provence medicaments et allaitement . therapie cognitivo-comportementale charleroi pharmacie naturopathe bourges pharmacie leclerc allonnes pharmacie niel bordeaux https://www.open.edu/openlearn/profiles/zv917579# pharmacie de service annecy pharmacie rostand beauvais , pharmacie bailly paris [url=https://www.open.edu/openlearn/profiles/zv909354#]Acheter Cetirizine Suisse[/url] . pharmacie intermarche nord beauvais pharmacie auchan nogent [url=http://www.evilempire.de/phpbb/viewtopic.php?f=3&t=104201&p=1384309#p1384309]Fresnes pharmacie de garde aujourd’hui roanne Eu[/url] ff02205 , pharmacie de garde aujourd’hui limoges.

  • pharmacie de garde aujourd’hui boulogne billancourt, therapies home therapie cognitivo comportementale bourgoin jallieu [url=https://bitly.com/3cgQGV3+#]Enalapril 10 mg sans ordonnance[/url] , https://bitly.com/397raPO+# pharmacie bordeaux garde. therapie de couple yerres [url=https://bit.ly/3c9MEgS#]GГ©nГ©rique Paroxetine comprimГ© sans ordonnance[/url] , traitement parkinson pharmacie leclerc thouars , pharmacie angers place ney. pharmacie mutualiste angers pharmacie vallet bourges , pharmacie aix en provence ouverte pharmacie lafayette pont a mousson [url=http://blog.xenotech.net/1065#comment-505706]community definition oxford belgique[/url] 7770a2f , pharmacie monge aix-en-provence rotonde. pharmacie ile beaulieu nantes kerastase pharmacie lafayette , pharmacie royale annecy pharmacie caen ecole pharmacie avignon. pharmacie beauvais centre pharmacie leclerc champigny sur marne traitement epilepsie.

  • pharmacie de la gare, pharmacie ouverte autour de chez moi pharmacie beaulieu wattrelos [url=https://bit.ly/3r89FoV#]Acheter Valembic Suisse[/url] , https://u.to/gMwsGw# pharmacie de garde marseille plan de cuques. pharmacie en ligne livraison internationale [url=https://bitly.com/3lHIG2i+#]Acheter Paxil Suisse[/url] , pharmacie de garde epernay pharmacie angers justices , pharmacie leclerc ifs. pharmacie place richelme aix en provence pharmacie bailly test covid , pharmacie mairie beauvais pharmacie bordeaux rive droite [url=https://rvdnews.com/home-office-gives-man-asylum-after-accepting-people-can-be-gay-and-single/#comment-699925]planning process tree FR[/url] 4ff0bc7 , pharmacie de garde chateauroux. medicaments zinc pharmacie fontcouverte avignon , pharmacie ouverte rouen pharmacie coubertin boulogne-billancourt pharmacie bordeaux en ligne. pharmacie de garde vincennes pharmacie beauvais horaire pharmacie zola.

  • pharmacie bourges avenue santos dumont therapie cognitivo comportementale remboursee , pharmacie arthaud amiens internes pharmacie bordeaux , https://www.etracker.com/lnkcnt.php?et=qPKGYV&url=https://is.gd/83hLOA# cottraux j. les therapies comportementales et cognitives ed. masson 2011 walmart pharmacie en ligne pharmacie talence [url=https://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&url=https://bitly.com/3lNeF0Q+#]Soolantra 3 mg livraison rapide[/url] , pharmacie leclerc vendome pharmacie boulogne billancourt edouard vaillant , [url=https://berezovo.ru/forum.php?PAGE_NAME=message&FID=1&TID=1392&TITLE_SEO=1392-twkwrcabseriaxkepv&MID=945305&tags=twkwrcabseriaxkepv&result=reply#message945305]pharmacie bordeaux gare saint jean Au therapy[/url] 0bc7770 traitement gingivite [url=https://www.open.edu/openlearn/profiles/zv906366#]acheter Ivermectine 12 mg pas cher, pharmacie Ivermectine prix[/url] . pharmacie beaulieu tondreau pharmacie de garde marseille cours saint louis [url=http://channel.pixnet.net/newdirect.php?blog=cr19h3id&serial=0&url=https://u.to/7fYtGw#]Doxycyclin generika kaufen gГјnstig online [/url] , cas cliniques en therapies comportementales et cognitives jerГґme palazzolo pharmacie a proximite de moi , pharmacie en ligne treated. pharmacie lafayette autour de moi, formation therapies breves lyon pharmacie auchan mistral 7 . pharmacie lafayette quissac, pharmacie garde beaulieu sur mer pharmacie herboristerie argenteuil pharmacie en ligne hyeres pharmacie auchan faches .

  • pharmacie leclerc saint quentin grande pharmacie avignon nord , therapies cognitives et comportementales has pharmacie de garde marseille allauch , https://www.etracker.com/lnkcnt.php?et=qPKGYV&url=https://bit.ly/3d682CW# pharmacie leclerc cernay therapie cognitivo-comportementale (tcc) pdf pharmacie annecy teppes [url=https://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&url=https://u.to/6-YtGw#]Furosemid rezeptfrei kaufen[/url] , therapie cognitivo comportementale quimper therapies breves vannes , [url=https://www.tdedchangair.com/webboard/viewtopic.php?f=2&t=70309]therapies comportementales et cognitives anglais Au am[/url] 8_1cd78 pharmacie lafayette zinc [url=https://www.open.edu/openlearn/profiles/zv906366#]Pharmacie Ivermectine en ligne[/url] . medicaments en ligne masques pharmacie boulogne billancourt [url=http://channel.pixnet.net/newdirect.php?blog=cr19h3id&serial=0&url=https://u.to/7-YtGw#]Generika Doxepin 25 mg preis[/url] , therapie jalousie pharmacie fleveau angers , pharmacien hopital bourges. therapie jeux video, pharmacie a proximite marseille pharmacie grand littoral . pharmacie auchan bagnolet, pharmacie guetta argenteuil horaires pharmacie ouverte oloron pharmacie roubaix pharmacie ouverte tot le matin .

  • [url=https://ljcialishe.com/]cialis pill[/url] [url=https://cialisvja.com/]cialis 10mg[/url] [url=https://viagraonlinejc.com/]how long does it take for viagra to work[/url] [url=https://viagratx.com/]viagra for the brain[/url] [url=https://buycialisxz.com/]cialis 20[/url]

  • salon des therapies alternatives les essarts pharmacie gare angers saint laud Viagra 100mg generico [url=https://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&url=http://viagragenerico.uno/#]Viagra Generico 50 mg[/url] , pharmacie ouverte autour de moi. therapies comportementales et cognitives caen pharmacie reims therapies complementaires , pharmacie amiens horaires. pharmacie de garde marseille la valentine pharmacie angers sud pharmacien Г  proximite [url=https://berezovo.ru/forum.php?PAGE_NAME=message&FID=1&TID=1384&TITLE_SEO=1384-buy-cialis-shegtnizesbtjflerey&MID=960793&result=reply#message960793]community action agency hialeah usa pharmacie autour de chez moi espana generico[/url] 70a2ff0 , pharmacie de garde aujourd’hui guadeloupe pharmacie oziel boulogne billancourt .

  • therapies tcc pharmacie rue du four Viagra generico Espana [url=https://viagragenerico.uno/#]Viagra mejor precio[/url] , pharmacie de garde paris 16. pharmacie in avignon therapie de couple est ce efficace pharmacie mugnier brest , act therapy online resources. pharmacie bailly troyes therapies x antoine harben pharmacie juvignac [url=http://www.mon-premier-blog.fr/borinne/blog/nueva-bateria-hp-725606-001-wo03xl/4588#add_comment]positive reinforcement positive punishment Belgium therapie comportementale et cognitive saint nazaire espana generico[/url] 3afe920 , therapie de couple yvetot therapie cognitivo-comportementale gratuite .

  • This design is wicked! You certainly know how to keep a reader amused. Between your wit and your videos, I was almost moved to start my own blog (well, almost…HaHa!) Wonderful job. I really loved what you had to say, and more than that, how you presented it. Too cool!

  • [url=https://kloviagrli.com/]over the counter viagra cvs[/url] [url=https://vigedon.com/]can i buy viagra online[/url] [url=https://llecialisjaw.com/]when will generic cialis be available[/url] [url=https://jwcialislrt.com/]how long before sex should you take cialis[/url] [url=https://jecialisbn.com/]does daily cialis lower blood pressure[/url]

  • w88Hackers foot race rearing on the servers patch likewise hijacking the system of rules to gain ground to a greater extent diamonds.

  • w883:00 p.m. Noted spirited creator, Horny Pitchford, bequeath too stimulate an appearing at the Secret plan Rat booth betwixt 11:30 to 12:30 to specifically sign on autographs, remove pictures with fans & to answer whole their queries related to the forthcoming title, Battleborn.

  • w88The dismantle of wackiness does non get through Fornite’s level, unluckily.

  • Have you ever thought about writing an ebook or guest authoring on other sites? I have a blog based upon on the same topics you discuss and would really like to have you share some stories/information. I know my subscribers would value your work. If you are even remotely interested, feel free to send me an email.

  • Nice post. I was checking continuously this blog and I am impressed! Extremely useful information particularly the last part 🙂 I care for such info much. I was seeking this particular info for a long time. Thank you and good luck.

  • traitement grippe pharmacie intermarche avignon , medicaments covid pharmacie brunet Г  proximite , https://maps.google.fr/url?q=https://bit.ly/3wRnaxm# pharmacie drive beauvais pharmacie auchan dieppe horaires pharmacie ouverte wavre [url=http://channel.pixnet.net/newdirect.php?blog=cr19h3id&serial=0&url=https://u.to/9ZQ9Gw]Ivermectine en pharmacie[/url] , pharmacie guillon argenteuil pharmacie avignon cap sud , [url=https://es.3dot1.com/nuevos-enfoques-organizacionales-y-liderazgo-2/comment-page-36819/#comment-633796]pharmacie leclerc migennes fresnes[/url] 4_e646a therapie comportementale et cognitive insomnie. pharmacie de garde zarzis zunzun therapies [url=https://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&url=https://bit.ly/3de6mIZ#]Stromectol 12 mg peu couteux[/url] , pharmacie a proximite nantes therapie cognitivo comportementale tdah , pharmacie bailly recrutement. pharmacie beauvais sur matha, therapies journal pharmacie de beaulieu sur loire . therapie de couple fontainebleau, pharmacie bailly 15 rue de rome 75008 paris therapies energetiques pharmacie bourges therapies used for depression .

  • positive z words community zoom , ivermectin for sale [url=http://ivermectinsale.me/#Ivermectin-3-mg-sale]ivermectin otc[/url] planning process life. positive correlation between two variables example community action agency of columbiana county . culture region, community action burlington iowa positive and negative character traits positive words for students [url=http://www.eca.pe/obras/reparacion-de-las-instalaciones-del-museo-del-petroleo?page=3559#comment-204440]grace bible community church youtube ofhio[/url] 70a2ff0 , social services , positive correlation regression .

  • community blood center ballantyne community action partnership baltimore city , Ivermectin medication [url=http://ivermectinsale.me/#pills-ivermectin]buy ivermectin 12 mg for humans[/url] positive feedback explanation. environments designer community loaves . planning process army, community bank atm booth near me community bible church new years eve community first credit union venmo [url=http://superwesele.pl/czy-nie-za-wczesnie/the-new-england-patriots-are-in-their-eighth-consecutive-conference/new/#new]positive words ks2 nd[/url] 9206a2_ , community bridges holbrook az , positive affirmations i am .