Channel Ten cancelled studio audiences for The Project, Studio 10, Dancing With The Stars and Australian Survivor: All Stars, on Friday.

Channing Tatum's singer girlfriend Jessie J left a rather flirtatious comment for her beau on Instagram during his visit to Australia for Magic Mike Live announcement.

Under the terms of the contract for their second fight, Wilder has the right to force another rematch and he has triggered that clause, with a prospective month of July already mooted.

The uplifting trailer hints at a story of friendship and support between women left behind at a military base while their husbands are in Afghanistan, and will hit the big screen in March.

With a longer range, lots of extra space and a heavier steer, the Nissan LEAF might be small but it drives like one of the big boys - and that's no bad thing.

We reported last week how Peter Burgess (pictured) had been unable to access his pension pot, while Pat Savage had been waiting for a compensation payment for nearly three months.

Gilead Sciences CEO Daniel O'Day told Stat News that his company understands its responsibility to make its antiviral drug affordable after it showed promise for treating coronavirus.

Brisbane mother Sally Faulkner has made a 'guarantee' to bring her children Lahela, five, and Noah, three, back after the botched 60 Minutes child abduction in Beirut, Lebanon.

Lucasfilm president Kathleen Kennedy said the legendary Star Wars franchise will 'absolutely' have a female director in the future. A few female directors have already directed franchise series.

The scheme also includes new hires the supermarket has made to help deal with added demand sparked by the coronavirus pandemic. Supermarkets dealt with record levels of demand in March.

Many had been worried BP would have to cut or axe the payout after oil prices began tanking in late January. But the energy giant has raised the amount it will give to shareholders.

The 'Nordic Nightmare' is on a high after his devastating stoppage of previously undefeated Adam Kownacki earlier this month, and is now just one win away from a potential fight with AJ.

Tory MPs had threatened to rebel against the government if George Osborne had gone ahead with his New Year tax hike on petrol and diesel.

The Chancellor reaffirmed the Conservative manifesto commitments to lift the personal allowance to £12,500 and the 40p tax threshold to £50,000 by accelerating progress to meeting the goals.

'I'm very, very excited to have Monica Lewinsky's version of what happened be put out there in the world, and I think that she's earned the right to be able to tell her story,' Murphy told Collider.

The British champion will take on the Bulgarian at the Tottenham Hotspur Stadium before a potential future date with Tyson Fury.

Maharashtra, which was the host state, alone received investment proposals of Rs 7.94 lakh cr and 3,294 MoUs

AIADMK chief becomes Tamil Nadu CM for the sixth time

The hype that surrounded the introduction of Bt Cotton has now predictably proven false, says Devinder Sharma.

Without an iota of public debate and due process, Gujarat had increased allocation of Narmada waters for industry five fold last year, eating into the share of drought affected villages. The Comptroller and Auditor General reported this in 2007, finding it untenable. Himanshu Upadhyaya has more.

S Venkatraman presents an interesting set of charts to capture the movement of the consumer price index and finds that the answer to this question may not be an easy one to arrive at.

The terrible mid-day meal tragedy claiming innocent lives in Bihar recently is just one in a long line of instances that reveal the abysmal quality of services and chronic breach of trust by the government. Sakuntala Narasimhan voices the angst of the people.

As environmental clearance on the proposed Tadri port in Karnataka is awaited, Dina Rasquinha and Aarthi Sridhar discuss how assumed future benefits of the port have been projected in complete disregard of the natural, environmental gifts that the region enjoys.

Dewey Library - JZ1242.F67 2019

While average rainfall figure for Uttarakhand between June and Sept stood at 1,199 mm, Doon valley received 2,240 mm

In this post I will talk about Events and Promise limits, trying to fill all gaps with a 498 bytes sized library called notify-js.

Update
The awesome Lie function got improved and became an official module (yet 30 lines of code thought). Its name is Dodgy, and it's tested and even more awesome!

Not today though, today is just fine

1. if we are in charge of creating the Promise, we are the only one that could possibly make it abortable and only if we want to, it's an opt in rather than a default or a "boring to write" subclass
2. it's widely agreed that cancellation should be rather synonymous of a rejection, there's no forever pending issue there, just a plain simple rejection
3. one of the Promise strength is its private scope callback, which is inevitably the only place where defining abortability would make sense. Take a request, a timer, an event handler defined inside that callback, where else would you provide the ability to explicitly abort and cleanup the behavior if not there?
4. being the callback the best pace to resolve, reject, and optionally to abort, that's also the very same place we want to be sure that if there was a reason to abort we can pass it along the rejection, so that we could simply ignore it in our optionally abort aware Promises, and yet drop out from any other in the chain whenever the rejection occurs or it's simply ignored
5. the moment we make the promise malleable from the outer world through a p.abort() ability, is also the very same moment we could just decide to resolve, or fully fail the promise via p.resolve(value) or p.reject(error)

var p = new Lie(function (resolve, reject, onAbort) {
  var timeout = setTimeout(resolve, 1000, 'OK');
  // invoking onAbort will explicit our intent to opt-in
  onAbort(function () {
    clearTimeout(timeout);
    return 'aborted'; // will be used as rejected error
                      // it could even be undefined
                      // so it's easier to distinguish
                      // between real errors and aborts
  });
});

p.then(
  console.log.bind(console),
  console.warn.bind(console)
).catch(
  console.error.bind(console)
);

var toTheOuterWorld = p.then(
  function (data) {return data},
  function (error) {return error}
);
// or even ...
var toTheOuterWorld = Promise.resolve(p);

// abortable promise
var cancelable = new Lie(function (r, e, a) {
  var t = setTimeout(r, 5000, 'all good');
  a(function () { clearTimeout(t); });
});

// testing purpose, will it resolve or not?
setTimeout(cancelable.reject, 1000, 'nope');
// and what if we abort before?
setTimeout(cancelable.abort, 750);



// generic promise, let's log what happens
var derived = cancelable.then(
  function (result) { console.log('resolved', result); },
  function (error)  { error ?
    console.warn('rejected', error) :
    console.log('ignoring the .abort() call');
  }
).catch(
  function (error)  { console.error('cought', error); }
);

// being just a Promise, no method will be exposed
console.log(
  derived.resolve,
  derived.reject,
  derived.abort
);

Lie.more = function more(lie) {
  function wrap(previous) {
    return function () {
      var l = previous.apply(lie, arguments);
      l.resolve = lie.resolve;  // optional bonus
      l.reject = lie.reject;    // optional bonus
      l.abort = lie.abort;
      return Lie.more(l);
    };
  }
  if (lie.abort) {
    lie.then = wrap(lie.then);
    lie.catch = wrap(lie.catch);
  }
  return lie;
};

var chainedLie = new Lie(function (res, rej, onAbort) {
  var t = setTimeout(res, 1000, 'OK');
  onAbort(function (why) {
    clearTimeout(t);
    return why;
  });
})
.then(
  console.log.bind(console),
  console.warn.bind(console)
)
.catch(
  console.error.bind(console)
);

// check this out
chainedLie.abort('because');

var justPromise = Promise.resolve(chainedLie);

Panel Kris Kowal (twitter github blog) Domenic Denicola (twitter github blog) AJ O’Neal (twitter github blog) Jamison Dance (twitter github blog) Joe Eames (twitter github blog) Merrick Christensen (twitter github) Charles Max Wood (twitter github Teach Me To Code Intro to CoffeeScript) Discussion 02:41 - Promises Asynchonous programming 05:09 - Using Promises from top to bottom 07:08 - Domains NodeConf SummerCamp 07:55 - Q 10:22 - q.nfbind 11:15 - Q vs jQuery You’re Missing the Point of Promises Coming from jQuery 15:41 - long-stack-traces turn chaining JavaScriptStackTraceApi: Overview of the V8 JavaScript stack trace API (error.prepare stack trace) 19:36 - Original Promises/A spec and Promises/A+ spec when.js Promises Test Suite Underscore deferred 24:22 - .then Chai as Promised 26:58 - Nesting Promises spread method 28:38 - Error Handling causeway 32:57 - Benefits of Promises Error Handling Multiple Async at once Handle things before and after they happen 40:29 - task.js 41:33 - Language e programming language CoffeeScript 44:11 - Mocking Promises 45:44 - Testing Promises Mocha as Promised Picks Code Triage (Jamison) The Creative Sandbox Guidebook (Joe) Steam (Joe) Pluralsight (Joe) montage (Kris) montagejs / mr (Kris) CascadiaJS 2012 - Domenic Denicola (Domenic) Omnifocus (Chuck) Buckyballs (AJ) Transcript JOE: I can’t imagine your baby face with a beard, Jamison. JAMISON: I never thought I had a baby face. AJ: It was always a man face to me. JOE: Everybody who is 15 years younger than me has a baby face. [This episode is sponsored by ComponentOne, makers of Wijmo. If you need stunning UI elements or awesome graphs and charts, then go to wijmo.com and check them out.] [This show is sponsored by Gaslight Software. They are putting on Mastering Backbone training in San Francisco at the Mission Bay Conference Center, December 3rd through 5th. They'll be covering Jasmine, Backbone and CoffeeScript. For more information or to register, go to training.gaslightsoftware.com] [Hosting and bandwidth provided by the Blue Box Group. Check them out at bluebox.net] CHUCK: Hey everybody. Welcome to episode 37 of the JavaScript Jabber show. This week on our panel, we have AJ O'Neal. AJ: Yo, yo, yo, comin' at you live from the executive boardroom suite of Orem, Utah. CHUCK: Jamison Dance. JAMISON: Hey guys! CHUCK: Joe Eames. JOE: Hey there! CHUCK: Merrick Christensen MERRICK: What's up. CHUCK: I'm Charles Max Wood from devchat.tv and this week we have some guests -- and that is Kris Kowal. KRIS: Hello. Yeah, Kowal. CHUCK: Kowal. OK. And Domenic Denicola. Did I say that right? DOMENIC: Denicola. CHUCK: Denicola. DOMENIC: It’s OK I got Americanized. That's probably the proper Italian pronunciation. Hi guys! CHUCK: I speak proper Italian, so probably. KRIS: Yeah and for what it’s worth, I think that the proper Polish is Kowal or something, but yeah. JAMISON: Kris, are you from the Midwest? You have kind of Minnesota-ish accent. KRIS: No. I'm actually unfortunately from somewhere in the suburbs of Los Angeles, but I grew up indoors and did listen to Prairie Home Companion. So I don’t know. Maybe. [laughter] CHUCK: Awesome. All right. So this week we are going to be talking about… actually there's one thing I need to announce before. If you are listening to this episode, you’ll probably notice a little bit of a difference with our sponsorship message. I actually left off one important piece to one of the sponsorship messages and that is for the Gaslight software training that's going to be in San Francisco, if you wanna sign up, go to training.gaslightsoftware.com and you can sign up there. They’ve been a terrific sponsor and I feel kind of bad that I botched that. But anyway,

Pete Hodgson crosses over from the iPhreaks podcasts to talk with the Jabber gang about testing asynchronous Javascript with promises.

Panel:

• Charles Max Wood
• AJ O’Neal
• Aimee Knight

Special Guests: Valeri Karpov 

In this episode, the panel talks with programmer, Valerie Karpov from Miami, Florida. He is quite knowledgeable with many different programs, but today’s episode they talk specifically about Async/Await and Promise Generators. Val is constantly busy through his different endeavors and recently finished his e-book, “Mastering Async/Await.” Check-out Val’s social media profiles through LinkedIn, GitHub, Twitter, and more.

Show Topics:

1:20 – Val has been on previous episodes back in 2013 & 2016.

1:37 – Val’s background. He is very involved with multiple companies. Go checkout his new book!

2:39 – Promises generators. Understand Promises and how things sync with Promises. Val suggests that listeners have an integrated understanding of issues like error handling.

3:57 – Chuck asks a question.

6:25 – Aimee’s asks a question: “Can you speak to why someone would want to use Async/Await?”

8:53 – AJ makes comments.

10:09 – “What makes an Async/Await not functional?” – Val

10:59 – “What’s wrong with Promises or Async/Await that people don’t like it?” - AJ

11:25 – Val states that he doesn’t think there really is anything wrong with these programs it just depends on what you need it for. He thinks that having both gives the user great power.

12:21 – AJ’s background is with Node and the Python among other programs.

12:55 – Implementing Complex Business Logic.

15:50 – Val discusses his new e-book.

17:08 – Question from Aimee.

17:16 – AJ answers question. Promises should have been primitive when it was designed or somewhat event handling.

17:46 – The panel agrees that anything is better than Call Backs.

18:18 – Aimee makes comments about Async/Await.

20:08 – “What are the core principles of your new e-book?” – Chuck

20:17 – There are 4 chapters and Val discusses, in detail, what’s in each chapter.

22:40 – There could be some confusion from JavaScript for someone where this is their first language. Does Async/Await have any affect on the way you program or does anything make it less or more confusing in the background changes?

24:30 – Val answers the before-mentioned question. Async/Await does not have anyway to help with this (data changes in the background).

25:36 – “My procedural code, I know that things won’t change on me because it is procedural code. Is it hard to adjust to that?” – AJ

26:01 – Val answers the question.

26:32 – Building a webserver with Python. 

27:31 – Aimee asks a question: “Do you think that there are cases in code base, where I would want to use Promises? Not from a user’s perspective, but what our preferences are, but actual performance. Is there a reason why I would want to use both or be consistent across the board?”

28:17 – Val asks for some clarification to Aimee’s question.

29:14 – Aimee: “My own personal preference is consistency. Would I want to use Promises in ‘x’ scenario and/or use Async/Await in another situation?”

32:28 – Val and AJ are discussing and problem solving different situations that these programs

33:05 – “When would you not want to use Async/Await?” – AJ

33:25 – Val goes through the different situations when he would not use Async/Await. 

33:44 – Chuck is curious about other features of Async/Await and asks Val.

36:40 – Facebook’s Regenerator

37:11 – AJ: “Back in the day, people would be really concerned with JavaScript’s performance even with Chrome.” He continues his thoughts on this topic.

38:11 – Val answers the AJ’s question.

39:10 – Duck JS probably won’t include generators.

41:18 – Val: “Have anyone used Engine Script before?” The rest of the panel had never heard of this before.

42:09 – Windows Scripting Host

42:56 – Val used Rhino in the past.

43:40 – Val: “Going back to the web performance question...”

47:08 – “Where do you see using Async/Await the most?” – Chuck

47:55 – Val uses Async/Await for everything on the backend because it has made everything so easy for him.

48:23 – “So this is why you really haven’t used Web Pack?” – AJ

49:20 – Let’s go to Aimee’s Picks!

50:18 – AJ’s story, first, before we get to Promises.

54:44 – Let’s transition to Promises Finally.

54:53 – Val talks about Promises Finally.

59:20 – Picks

Links:

• JavaScript
• Valeri Karpov’s GitHub
• Valeri Karpov’s Twitter
• Valeri Karpov’s LinkedIn
• New E-Book: Mastering Async/Await
• Node
• Python
• Windows Scripting Host
• Facebook’s Regenerator
• Rhino

Sponsors:

• Kendo UI
• Sentry
• Digital Ocean
•  

Picks:

Charles

• YouTube Video “IKEA” by Coulton
• Conference
• Amazon Prime Day

Aimee

• Blog Post Article

AJ

• IKEA
• https://ppl.family

Val

• https://www.npmjs.com/package/serve
• http://bit.ly/ultimate-skiing
• http://asyncawait.net/jsjabber
• New E-Book: Mastering Async/Await

The Congress manifesto is the polar opposite of policies pursued by UPA-II. It promises to undo measures that clogged the economy and make economic growth the "overriding priority".

Online Resource

Dewey Library - HG3767.M5 K57 2019