hap

Crafting and shaping knowledge worker services in the information economy Keith Sherringham, Bhuvan Unhelkar

Online Resource




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The shape of the new : four big ideas and how they made the modern world / Scott L. Montgomery and Daniel Chirot

Montgomery, Scott L., author




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Greeks, Romans, Germans : how the Nazis usurped Europe's classical past / Johann Chapoutot ; translated by Richard R. Nybakken

Chapoutot, Johann, author




hap

Rohit's super stats from Visakhapatnam Test

Rajneesh Gupta presents the numbers from the first Test.




hap

India need to subdue Warner, Smith if they are to win series in Australia again, says Ian Chappell

Chappell highlighted the impact of the two batting mainstays should the much-anticipated series goes ahead as scheduled.




hap

Samit Basu’s new novel looks at how reality is shaped and what humans can do about it

‘Chosen Spirits’ is neither simple dystopic science-fiction nor straightforward political satire, but a call for freedom in an age of puppy adoption shows.




hap

He’s very down to earth: Chennaiyin FC midfielder Thapa recalls interaction with MS Dhoni

Mahendra Singh Dhoni is one of the co-owners of Chennaiyin FC, two-time winners of Indian Super League in 2015 and 2017-’18 season.




hap

[ASAP] Acoustic Vibrations of Al Nanocrystals: Size, Shape, and Crystallinity Revealed by Single-Particle Transient Extinction Spectroscopy

The Journal of Physical Chemistry A
DOI: 10.1021/acs.jpca.0c01190




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Shaping natural history and settler society: Mary Elizabeth Barber and the nineteenth-century Cape / Tanja Hammel

Online Resource




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Structural universality in disordered packings with size and shape polydispersity

Soft Matter, 2020, Advance Article
DOI: 10.1039/D0SM00110D, Paper
Ye Yuan, Wei Deng, Shuixiang Li
Normalized free volume collapses on normalized particle size in polydisperse-sized packings for a given non-spherical particle.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Different-shaped micro-objects driven by active particle aggregations

Soft Matter, 2020, Advance Article
DOI: 10.1039/D0SM00160K, Paper
Chen Wang, Hongyuan Jiang
We study the dynamics of passive micro-objects in the active bath. The motion of micro-objects depends on the pattern of active particle aggregations.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Controlled shape morphing of solvent free thermoresponsive soft actuators

Soft Matter, 2020, 16,4162-4172
DOI: 10.1039/D0SM00020E, Paper
Vadakkumnalath Prakasan Anju, Raghunandan Pratoori, Deepak Kumar Gupta, Rajendra Joshi, Ratna Kumar Annabattula, Pijush Ghosh
Reconfigurable actuators are designed based on chitosan and pNipam which has the capability to attain precise and programmable actuation. The current approach offers a feasible way to fabricate soft actuators with repeatable and reversible actuation.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Security and terror: American culture and the long history of colonial modernity / Eli Jelly-Schapiro

Dewey Library - HV6432.J445 2018




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Responsible parties: saving democracy from itself / Frances McCall Rosenbluth and Ian Shapiro

Dewey Library - JF2051.R67 2018




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Borders and margins: federalism, devolution and multi-level governance / Guy Lachapelle, Pablo Oñate, [editors]

Dewey Library - JC355.B67 2018




hap

Thiruvananthapuram: Dead snake found in soft drink tetrapack

The two and a half year old girl was later rushed to a hospital, condition stated to be stable.




hap

Tense Meerut erupts, six hurt in clash with police at banned mahapanchayat

Angry mob, started pelting stones and damaged nine vehicles of police and administration.




hap

Environmentalist Sunita Narain injured in road mishap

Director general for the Centre of Science and Environment was hit by a vehicle.




hap

Indicted by SC panel, Justice Ganguly reacts: Not true, can't happen

Justice Ganguly is under pressure to resign as the chief of West Bengal Human Rights Commission.




hap

Algáebre [electronic resource] Chapitre 10. Algáebre homologique / by N. Bourbaki

Berlin, Heidelberg : Springer Berlin Heidelberg, 2006




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Algèbre [electronic resource] Chapitres 4 à 7/ N. Bourbaki

Berlin : Springer, c2007




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Algáebre [electronic resource] : Chapitres 1 á 3 / by Bourbaki

Berlin, Heidelberg : Springer Berlin Heidelberg, 2007




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Espaces vectoriels topologiques [electronic resource] : chapitres 1 à 5 / N. Bourbaki

Berlin ; New York : Springer, [2007]




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Climate change, new security challenges and the United Nations / Dr Sabita Mohapatra

Mohpatra, Sabita, author




hap

In search of good energy policy / edited by Marc Ozawa (Cambridge University Energy Policy Research Group), Jonathan Chaplin (Cambridge University Faculty of Divinity), Michael Pollitt (Cambridge University Judge Business School), David Reiner (Cambridge




hap

Tesla posts third quarterly profit in a row, but Elon Musk is not happy

Tesla produces a fraction of the cars of its rivals but has a much larger stock market value on expectations of tremendous growth




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Microsoft saw 2 years of digital transformation happen in 2 months: Nadella

The company on Wednesday beat Wall Street sales and profit expectations




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The marketplace of attention : how audiences take shape in a digital age / James G. Webster

Webster, James G




hap

Bengal panchayat polls: ‘Fed up’ with unending bickering,HC ‘happy’ to see SC decide



  • Cities
  • DO NOT USE West Bengal

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It’s happy puja in coastal Odisha after ‘Phailin’



  • DO NOT USE West Bengal
  • India

hap

Merton's Reward Gold Mine : reconstructing the mine and deconstructing the myth / Marianne Diane [Peta] Chappell

Chappell, Marianne Diane, author




hap

207 JSJ Growing Happy Developers with Marcus Blankenship

02:51 - Marcus Blankenship Introduction

03:09 - Panelist Worst Boss Experiences

13:06 - Developer Anarchy vs Having a Hierarchy

20:57 - Transitioning Managers

26:05 - Manager Influence

28:33 - Management vs Leadership

34:37 - Interpersonal Relationships and Happiness

38:24 - What kind of feedback do managers want from their employees?

  • Timesheets

46:17 - Am I manager material? Am I ready to go into management?

48:06 - Following a Technical Track

51:55 - Why would anyone ever want to be a department manager?

Picks

A Plain English Guide to JavaScript Prototypes (Aimee)
Oatmega (Aimee)
Luck by Tom Vek (Jamison)
The 27 Challenges Managers Face: Step-by-Step Solutions to (Nearly) All of Your Management Problems by Bruce Tulgan (Marcus)
React Rally Call for Proposals (Jamison)
React Rally (Jamison)
Multipliers: How the Best Leaders Make Everyone Smarter by Liz Wiseman (Dave)
Soft Skills Engineering Podcast (Dave)




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JSJ 334: “Web Performance API” with Dan Shappir

Panel:

Special Guests: Dan Shappir (Tel Aviv)

In this episode, the panel talks with Dan Shappir who is a computer software developer and performance specialist at Wix.com. As Dan states, his job is to make 100 million websites (hosted on the Wix platform) load and execute faster! Past employment includes working for companies, such as: Ericom, Ericom Software, and BackWeb. He studied at Technion Institute of Management and currently lives in Tel Aviv, Israel. The panel talks about web performance API among other things. Check it out!

Show Topics:

1:29 – Charles: Let us know who you are and why you’re famous!

1:39 – “Hello!” from Dan Shappir.

2:25 – Charles: You should say that you go to EACH site EVERY day out of the millions of sites out there.

2:53 – Charles: My mom mentioned Wix to me at first. My mom teaches High School Math.

3:16 – Dan: Yes that is our mission statement. That everyone can get a website without the knowledge of how to build a website.

3:52 – Aimee makes her comments.

3:59 – Dan: On our platform we try to offer people flexibility. There are bounds and limits, but people can do their very own thing, though. To make Wix faster because as we add more features and functionality that is our goal.

4:40 – Chuck: Okay, I know how to make X perform a little bit better. You are looking at a platform that controls TONS of sites, how do you even go about that?

4:58 – Dan: It is more difficult then that. We have millions of users leveraging the platform but there are a lot of developers in Wix who are developing the platform. I don’t think anyone at Wix has a total grasp of the complexity of the platform that we built. We have hundreds of frontend people working on our platform. All of them have pieces to the kingdom. We have processes in place with code reviews and whatnot, but there is so much going on. There is a change every 2 minutes, 24/7. We need to make sure progressing instead of regressing. 

6:54 – Aimee: I think it was interesting in one of the links you sent over. Because you know when something is getting worse you consider that a bug.

7:15 – Dan: It is more than a bug because if we see regression in performance then that is a problem. I can literally see any part of the organization and say, “stop” if it will

7:57 – Chuck: We are talking about performance, but what does that mean? What measures are there?

8:15: Dan: We are looking at performance can mean different things in different contents. User sites, for example, most important aspect is load time. How quickly the page loads and gets open to the viewer to that specific site. When they click something they want it instantly and no drag time. It does change in different contexts.

9:58 – Chuck: People do talk about load time. People have different definitions of it.

10:12: Dan: Excellent question. When you look at the different sites through Wix. Different people who build sites – load time can mean something else to everybody. It can mean when you see the MAIN text or the MAIN image. If it’s on an ECON site then how soon can they purchase or on a booking site, how long can the person book X product.

I heard someone at a conference say that load time is when: HERO TEXT And HERO IMAGE are displayed.

12:14 – Chuck: What is faster React or Vue?

12:21 – NEW HOST: Not sure. It all depends.

12:34 – Dan: We are big into React. We are one of the big React users outside of Facebook. I joined Wix four years ago, and even back then we were rebuilding our framework using React. One of our main modifications is because we wanted to do server-side rendered.

13:27 – Christopher asks Dan a question.

14:16 – Dan: We are in transition in this regard. Before we were totally client-site rendered, and that was the case until middle of last year. Then we deployed...

Dan: We are 100% server-side rendered now. Some things we are still using JavaScript. We have another project going on now and it’s fully CSS, and little JavaScript as possible. What you might want to do with that site is...

You might get in a few months every Wix site will be visible even if JavaScript is disabled.

16:26 – Aimee adds in her comments and observations to this topic.

16:55 – Dan: We don’t want things displayed incorrectly before it lays out. We hide the content while it’s downloading then make it visible. They lay-outing are done faster, because...

17:44 – Christopher asks Dan a question.

18:04 – Dan: I got into API...

Either you are moving forward or are you moving back. AKA – You are either progressing or regressing.

Different stages:

1.) Development stage

2.) Pre-Production (automated tools that check the performance with specific use cases)

3.) Check it out!

It’s beneficial to use these APIs.

21:11 – Christopher: What is performance APIs?

21:38 – Dan: There is a working group – Todd from Microsoft and others who are exposing the information (that is available in the browser) out into the browser. When the browser downloads a certain source (image, font, etc.) it can measure the various stages of downloading that feature.  You have these different sages of downloading this resource. The browser can measure each of these stages and then expose them to you. Basically it’s for the browser to expose this information to you and in a way that is coherent and uniform. It essentially maintains this buffer that puts performance entries sequentially.

Dan continues explaining this topic in detail.

25:55 – Dan: You have this internal buffer...

28:45 – Advertisement – Sentry – They support opensource.

29:39 – Christopher: everything you are saying seems that I can use this or that tab right now...

Why would I prefer the API to something visual, hypothetically?

30:03 – Dan: Three Different Stages. (See above.)

This information is very, very helpful during the developmental stage. Say you got a link from someone...

Dan mentions: Performance.mark

34:04 – Aimee: When you were talking about resource-ends. Many people don’t know what this is. Can you spend 2-3 minutes about how you guys are using these? Are there people can add for big bang for their buck?

34:41 – Dan: This might want to be a topic for its own podcast show.

Dan gives a definition of what a resource-end means.

Go back to fonts as an example.

Pre-connect for example, too.

39:03 – Dan: Like I said, it’s a huge topic.

You have to exercise some care. Bandwidth is limited. Make sure you aren’t blocking other resources that you do need right now.

40:02 – Aimee: Sounds like a lot of great things to tap into. Another question I have is about bundling.

40:27 – Dan: One of the things that we try to do (given that we are depending on the JavaScript we are downloading) we need to download JavaScript content to the client side. It has been shown often that JS is the most impactful resources that you need to download. You really want to be as smart as possible with that. What is even more challenging is the network protocols are changing.

Dan continues to go in-depth about this topic.

Dan: What we have found is that you want to strive to bundle resources together.

44:10 – Aimee: Makes sense.

44:15 – Dan continues talking about this topic.

45:23 – Chuck asks two questions. (First question is now and second question is at 51:32.)

2 Questions:

1. You gather information from web performance AI - What system is that?

45:42 – Dan: I am not the expert in that. I will try not to give misleading information. Actually let me phrase it different. There are 3rd party tools that you can use leverage in your website. IF you are building for commercial reasons I highly recommend that you use performance-monitoring solution. I am not going to advertise one because there are tons out there. We ended up rolling out our own infrastructure because our use case is different than most.

At a conference I talked with a vendor and we talked about...

51:32 – 2nd Question from Charles to Dan: Now you’ve gathered this information now what to you do? What patterns? What do you look for? And how do you decide to optimize things?

54:23 – Chuck: Back to that question, Dan. How should they react to it and what are they looking for

54:41 – Dan: Three main ways: 1.) Generate alerts 2.) See trends over long period of time 3.) Looking at real-time graphs.

Frontend developer pro is that likely being woken up in the middle of the night is lower. We might be looking at the real time graph after we deployed...

57:31 – Advertisement – Get a Coder Job!

58:10 – Picks!

Links:

Sponsors:

Picks:

Aimee:

Chris:

Charles:

Dan




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JSJ 358: Pickle.js, Tooling, and Developer Happiness with Anatoliy Zaslavskiy

Sponsors

Panel

  • AJ O’Neal

  • Charles Max Wood

Joined by Special Guest: Anatoliy Zaslavskiy

Summary

Anatoliy Zaslavskiy introduces pickle.js and answers the panels questions about using it. The panel discusses the automated testing culture and employee retention. The panel discusses job satisfaction and why there is so much turn over in development jobs. Charles Max Wood reveals some of the reasons that he left past development jobs and the panel considers how the impact of work environments and projects effect developers. Ways to choose the right job for you and how to better a work situation is discussed. Anatoliy finishes by advocating for junior developers and explaining the value they bring to a company.

Links

Picks

AJ O’Neal

Charles Max Wood

Anatoliy Zaslavskiy

  •  




hap

MJS 108: Dan Shappir

Sponsors

  • Sentry use the code “devchat” for 2 months free on Sentry small plan
  • CacheFly

Host: Charles Max Wood

Special Guest: Dan Shappir

Episode Summary

In this episode of My JavaScript Story, Charles hosts Dan Shappir from Tel Aviv, Israel, who is a computer software developer and performance specialist at Wix.

Listen to Dan on the podcast JavaScript Jabber on this episode.

Dan got a TI-99/4 when he was very young and enjoyed programming games. He first started with Basic language. After he studied Computer Science at the Hebrew University of Jerusalem, he joined the Israel army to serve his military service. While in the military he also obtained his Masters Degree in Computer Science.

Currently Dan is working as a Performance Tech Lead at Wix, he works on  speeding up the delivery and execution of 50+ million websites hosted on the Wix platform, as well as Wix own applications and services.

Links

Picks

Dan Shappir:

Charles Max Wood:




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JSJ 371: The Benefits and Challenges of Server-Side Rendering (SSR) with Dan Shappir

Sponsors

Panel

  • Charles Max Wood
  • Joe Eames
  • Christopher Buecheler
  • Aimee Knight
  • AJ O’Neal

Joined by special guest: Dan Shappir

Episode Summary

In this episode of JavaScript Jabber, special guest Dan Shappir, Performance Tech Lead at Wix, kicks off the discussion by defining server-side rendering (SSR) along with giving its historical background, and touches on the differences between server rendering and server-side rendering. He helps listeners understand in detail how SSR is beneficial for the web and takes questions from the panel about how it affects web performance in cases where first-time users and returning users are involved, and how does SSR fare against technologies such as pre-rendering. He then elaborates on the pitfalls and challenges of SSR including managing and declaring variables, memory leaks, performance issues, handling SEO, and more, along with ways to mitigate them. In the end, Dan sheds some light on when should developers use SSR and how should they start working with it.

Links

Follow JavaScript Jabber on Devchat.tv, Facebook and Twitter.

Picks

Christopher Buecheler:

  • Tip - Take some time off once in a while

Aimee Knight:

AJ O’Neal:

  • Fatherhood!

Joe Eames:

Charles Max Wood:

Dan Shappir:




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Your first thirty days [electronic resource] : building a professional image in a new job / Elwood N. Chapman and Robert B. Maddux

Chapman, Elwood N




hap

Zany, zeal, zeat and zing [electronic resource] : the z way to happiness / Zaibun

Zaibun Nissa Siraj




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Marine community ecology and conservation / edited by Mark D. Bertness, Brown University, John F. Bruno, University of North Carolina, Chapel Hill, Brian R. Silliman, Duke University, John J. Stachowicz, University of California Davis

Bertness, Mark D., 1949-




hap

Folding of fluorinated oligoarylenes into non-alternant PAHs with various topological shapes

Org. Chem. Front., 2020, Advance Article
DOI: 10.1039/D0QO00370K, Research Article
Vladimir Akhmetov, Andreas Förtsch, Mikhail Feofanov, Sergey Troyanov, Konstantin Amsharov
An unprecedented [6]helicene's cavity closure indicating the possibility of introducing seven-membered rings via alumina-mediated C–F activation is shown.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Complex-shaped metal nanoparticles : bottom-up syntheses and applications / edited by Tapan K. Sau and Andrey L. Rogach ; with a foreword by Catherine J. Murphy




hap

[ASAP] Shaping the Future of Fuel: Monolithic Metal–Organic Frameworks for High-Density Gas Storage

Journal of the American Chemical Society
DOI: 10.1021/jacs.0c00270




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[ASAP] Molecular Mechanism for the Suppression of Alpha Synuclein Membrane Toxicity by an Unconventional Extracellular Chaperone

Journal of the American Chemical Society
DOI: 10.1021/jacs.0c01894




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Costly communion : ecumenical initiative and sacramental strife in the Anglican Communion / edited by Mark D. Chapman, Jeremy Bonner




hap

Marked for life : a prison chaplain's story / Nancy Hastings Sehested

Sehested, Nancy Hastings, author




hap

International experts to be consulted on Styrene gas leak at Visakhapatnam

The NCMC chaired by Cabinet Secretary Rajiv Gauba met on Friday to review the situation arising out of the gas leak




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When a Western 3PL meets an Asian 3PL, something magical happens [electronic resource] / Chuck Munson with Shong-Iee Ivan Su

Munson, Chuck, author




hap

Market Wrap, May 7: Here's all that happened in the markets today

Bank of England's statement that Britain could be headed for its biggest economic slump in over 300 years due to the coronavirus lockdown also weighed on the investor sentiment




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Market Wrap, May 8: Here's all that happened in the markets today

BSE Sensex ended at 31,642.70, up 199 points or 0.63 per cent, with HUL (up nearly 5 per cent) being the top gainer and NTPC (down nearly 4 per cent) the biggest loser




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Indian-American Atul Keshap sworn in as US Envoy to Sri Lanka



  • DO NOT USE Indians Abroad
  • World