Layer5 Meshery Development, 11 Sep 2019

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From YouTube: Meshery Development Meeting - Sept. 11th 2019

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Good progress by @anandrkskd @MyMadhabPaul @subhamkumarrai3 @NikhilLadha3 @ingenious_G this week.

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Inuk, oh, can you hear me.

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And say you thought about it:.

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And this is nice. This is good idea, the is the air conditioner on or is always just a fan. Okay,.

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A fan- hey I, gotta, tell you it's like it's about 9 o'clock in the morning here and I'm already having redbull.

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Yeah- and it makes everything so uncomfortable when you're, just like when you're just sticky and wet and swing.

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Anger issues morning.

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Okay, I guess he's not on yet, but we killed. Let's, let's start, let's start talking man, let's um use the time.

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I bring up any topics. Do you have things that you want to bring up.

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You are now yeah.

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The toaster division issue but I tried to change the cutoff notification, but it wasn't happy so this is one thing: I can't I, think and I think it cannot. I can pound it that it wrote in Asian. Color can be changed to blue. That is already said in the snacks box. I forever obvious. So instead of three can return to you with the info icon in 509 the.

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Whenever the anything suppose he can I applied a lot when you, when it is small, validated there's, a notification is showing that this is.

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Do you happen so great, so subbu is here and Anand is here excellent.

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Take my watch, the spear. Okay, it's better.

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It's an Manav is joining excellent, so Nick kill in the meantime. Do you are you? Are you able to share the thing that you're working on like share the the problem so that everybody can kind of see it.

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Be aware of my days so they try to be started up for the meeting it got handed so now it's you start. I was reading it for the medieval.

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Carrot yeah that happens. Of course, it happens like that right. Well, then, I'll just familiarize everyone with the issue that you're working on and while I do that I'll say welcome madam good dick good to have you as well.

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So all right. So if you guys remember one of the issues that we had identified I think was well. It was the type of notifications that were coming up here.

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So let me see if I can reproduce the issue.

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In cluster Keith, that's not right.

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huh Christian, what's.

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Going on in this environment, it's been a while a gym there, but you know what Kenny bull I mean. What are you trying to reproduce like? Did you show everyone? The.

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Issue that Nikhil is working on, which is oh yeah,.

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So if you mean you should, can you go inside these settings and add the adapter like manage it? Just add an adapter yeah pick one click Submit! Okay! Now, if you go back to the mystery, still yeah yeah, if you go to any of the management areas and then try to submit an operation, you will see how it behaves. Oh okay,.

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So I think there are there.

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So so this is kind of what I think Nikol was working on changing, instead of, like you know, agreed I can to show that yet all the operation was submitted, like you can change the color. This is that right, Nikhil.

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For sure you're able to change it from green to I, think blues.

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What you're saying.

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You actually open the supper-table and go to the material UI page. Just go just go to the material web. Page I mean so. This is what I pointed Nicole. Okay I just showing him Kenny yeah go to the company competence and then you look for look for I forgot there.

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Snack but yeah.

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It is, it is yeah. I'm. Sorry, can you just set your stuff? Oh okay,.

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Know yeah: okay, now can you come down? You come down like yeah there you go so so these are the four variants yeah. So so the green is like for success. Orange is for warning. The red is for header. I know there is this other blue one which is actually the you know the info, and then there is this other black one, like you know, which, if you scroll down, you can a scroll down a bit right there. So so these are the black ones.

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So this is like okay, so you create a snack bar, but you don't associate a type like a variant with it. It will show it in black. So so these are the colors like a nickel can actually produce like or there so it's either a black one or a blue wanting to show that it is an info and not a success. So now this is kind of the right way to do it again, which is change the variant or take out the variant in that particular context.

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But if you want a specific color, then we will have to we will have to kind of, like you know, do it in a hacky way, because in in the in the in the world of react like I, don't so the CSS for that compliment is kind of tied within that confident, like I mean it's not that we cannot change, we can all. We can all write it, but yes, that's we have to. You know, go looking for that, so out of the box, these are the colors like.

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Can you get so green is one of you using now, which also means success like you know, so, if we don't want that I think either a blue or a black will be kind of the out of box options.

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Actually, I think that you said I, try to add a new variant in the Thaddius like some anything new. It's the color 3 and the info icon, I imported the color using that material, Ewing and recolor take a pro 2. But when I try to implement that variant in the Raffaello chase I, it wasn't coming to sell it or the psychosom inductor. That is them. But when I try to change the medium to success, error warning and one other words that the poor are their people so for sobbing yeah.

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The other one is info, so yeah I saw I mean. Oh yes, so it's picking up the default variants, but not your custom changes yeah I understand so so the question to leave is we want to go ahead further customize it or are we? Okay with you know the default variants that me.

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Okay, so hopefully you guys are seeing you're seeing my screen. This is actually just a screenshot of what I was just sharing so now, I copy I grabbed a copy of the message, and so I think it generally comes about here. You are I, think.

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Yeah slightly above but but yeah I mean we get your point. Yeah I.

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Gotta say: yeah right, yeah.

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Well, we definitely wanted associated with a tight info is appropriate. That's exactly what this is is just a it's just an acknowledgement that you click the button and the system is gonna. Do something blue right now most closely.

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Associate Smith is, do is East, iou's colors are blue and white I guess like yeah yeah it like yeah. This is I mean we could do two things. We could do one step where we change it to blue, which is a step forward. That's better than having it is green, it's better than having a success. We can have an info info with blue, that's better. We could.

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That people request has landed, go back and try to customize to get to a much like lighter gray or a darker gray, or something that is something that doesn't look just like we're using material UI and we don't and we haven't taken the time to customize it.

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It would be it'll, be a better user experience if it's less in your face, if it's less of a notification that like flashes in your face and the blue kind of does, because you don't see it anywhere else, and it will also mean if it's not blue, because we don't want it to look like it's just some.

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Simple material, UI app is just like all the other thousand simple material, UI apps. If you know what I mean like we want it to be custom experience its custom suited for this color statement. I will tell you guys that hey the color scheme might change later, probably not not for some time, it's actually getting used to creating custom colors these hoods little for us to have I do think that it is worth it. You continue to work on getting a great color into here as an intermediary step.

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We can go ahead and switch from green to blue hit that next step and move from blue to gray.

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Nice, okay, that's good! If this is gonna, have a good impact right now, it's confusing, not a good user experience.

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Anything else they kill.

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All right, Anand and Superman and Mahtob um anything that you guys want to bring up.

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Was that uh my order is clear to me it is oh, that's yeah I was saying that the two issues that I have been assigned I got stuck on both on both of them. After certain steps or guide, I will start, which is ooh, that Sacco signed I opened it and he was hanged. Me I, miss saying my skin. Okay, okay,.

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Good, we can see your screen.

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My skin is visible, yes, actually, I, don't have any idea about this sample application. What to use I.

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Want to this out did we what I'm, defiled but I didn't get much idea how I can start with this soup I talked to it Sacco. He told me that I should write on Vanessa J. Also us what I should ask.

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Yeah good question: let's see if you scroll down a little bit, oh yeah I wonder if the application has to have some additional.

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Supporting infrastructure like.

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Anything outside of what you can run in kubernetes, my hunch, is that it will run. Yes, you see right there where it says um that, under the features that first bullet it says the app is designed to run on kubernetes both locally on Dockers dogs, as well as on cloud gke, so bets. That's a good sign. This act was intended to run just like other sample apps and not requiring a bunch of other cloud services and things.

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So under that second section, where it's the installation section, it says we offer three installation methods. The one that we're going to be interested in for inclusion of misery is go is likely going to be the first one which is going to be a set of yeah Mille.

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That, hopefully, we just apply to the cluster now.

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Yeah, we don't care if users are running docker for desktop or, if they're running kubernetes in gke, but what we generate the motion. The thing that we generally want to do is to have the applications yan will file to have its manifests.

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Within measure e, when someone says they want to install this micro services, demo sample app measure e would reach out to github grab the manifests from this repository.

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You know the measure ego code would pull those down from github, and then it would interface with kubernetes and apply. The manifests to the default, namespace or j would just apply the manifests where you can see good examples of that flow. Okay, so actually, before we get into the measuring code, I think it's probably good for you to just take and run this sample app on your local kubernetes environment outside of measure e.

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Just to understand it a little bit better, and in order to do that yeah you would follow the instructions and optional in option. One.

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Well, so the vo in some krrish. Let me ask you this. The only thing that's slightly different here is on step number four they're talking about. They want you to do a scaffold run and that's how they want you to deploy the app and so I was hoping that they weren't necessarily bringing in another tool.

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Right so looks like they are like I mean just careful this you can think of it like it will take. A no kind of specific variables are played on kind of a general general llamo and kind of given you young I mean scaffold run, will actually do it upon them, but I think you can also get a I haven't played with scaffold, but I can I can definitely look into it like if you guys want me to yeah.

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I, don't know I mean yeah, let's just you. Let's look around the github repo right now, if they don't because because we don't, we don't want for users to even want for it to take 20 minutes to deploy the sample app. Anything I, don't I, don't know why users would really need to build their own images and so I, don't ideally we wouldn't use scaffold. We would just find the manifest so sue them. Can you look through some of the rest of the code in this repo see if you find some llamo files, yeah.

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Yeah, so that was for scaffold and that one's for cloud, but so those are not the two but where it says contains, manifests that folder right so.

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The only thing they are doing with the scaffold command is actually injecting the right image. Tags is kind of what they say in that other folder.

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If we use latest right I think if we use the latest I think we should be okay, because each of the animal seems to be- and it looks like it's valid- there are no variables of any kind. Okay,.

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Actually, if you okay, good, if you scroll down to the readme, the very bottom I'm, sorry, if you go back to the kubernetes, manifests folder here.

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Scroll down on the bottom, it has a link to the releases page. Is that those the manifests your that one right there? That kubernetes manifests that file? That should be good, that this should be what we would be looking for, and we should be able to just apply this to the cluster and have the app run.

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Okay, so so having an identified like the yet that the file that we're going to use to deploy the application duration, you want to point to them to code inside of one of the adapters that facilitates this type of a deployment. You know that that uses the I.

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Look, ok and actually it okay, maybe we'll it would be nice if we be do it on this call, but maybe since that's gonna take a little while, maybe if you get that ready and we can talk with Anand and Mata and circle back, if we have time, okay, good Suman, did you want to talk about your other issue? Real quick.

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In this is oh I, I tried, it is I have created the slacker and, in this step is in the action. I don't find out where I have to copy dog a code permission or ten conditions in the details. Here it is written that to use the direction or my audio is coming up- is to use the direction. We will need a slack bot. Okay, I am gonna slack bot talking but I, don't know where I have to taste. It.

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So if you go into github to your user account at your profile.

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And if you click on your picture in the upper right, yep in the upper right hand corner and go to settings.

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Actually, I think if you go down to either applications or developer settings uh uh yeah and then, if you go to yeah yep authorized a lot that.

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When you, so, you created a slack, app I, think in slack right and you haven't created yes, sir.

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So I guess actually I'm leading you down the wrong path and I. Guess if you go to developer settings, I think this is where we're going to find it. um It's asking you or so yeah. Actually, maybe it said yeah if you go to personal access tokens or a lot of apps. Sorry, it's probably all off apps Wow.

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This is probably the area that you're looking for I'm guessing.

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You so I'm sure, oh, what was that word yeah.

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Maybe if you go back to the instructions, the begin of actions, instructions.

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Yeah. Okay, sorry.

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Okay, so so what's your question, so you, if I understood like Ana, you said you already have.

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Well, right: okay, yeah gotcha; so yes, yes, okay, I'm, sorry, I, I! Think what looking at leas probably saying is.

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Hold on so so, when we find this trick correctly, they're gonna, you said you do have a slack bar token. Is that correct? Yes, sorry, okay, Honus, like popped, open.

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Okay, so okay, can you share yours, I mean? Can you show us how you got your slack bottle, I.

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Don't remember.

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So you don't have a token ring, I mean you're sure you do have the great slash bar tokens a correct.

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Based on what it was just saying that, assuming that you do have a token, would you know you probably do I think I was pointing you maybe to the wrong location. It was close to where you need to go, but reading the instructions again sue them. If you go back to your personal settings in your github account, rather than going to the developer settings, if you go go back to settings and.

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The greatest secrets, No.

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So the secrets is actually in the repositories settings so I'm, not sure he has access to it. I mean that that's probably one of the one of the challenges he was running into.

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You may have to create a test repository for yourself.

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Can you go to the bot users.

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So that's the bot user, okay.

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There yeah gotcha, so what do you have to do is? Can you go back to your repository that the repository were you working the github repository where you're working.

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This is episode.

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2 your test repository again.

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So sorry, I'm not.

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Picking so if you go back in your browser, if you click back on the browser.

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Yeah, you know actually- maybe maybe I'll just share real quick to show you ok. So so, if you're seeing my screen I'm signed in as Lee, if I can go to my profile or my repositories, so I'm I'm on my page um I have a repository called talks. It's just it's just a repository that I made a long time ago. It's just a personal repository. You can make as many personal repositories as you want to they're. Free they'll be public, but if you make a test, one I have one.

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So you can have one called test or what have you when you go to it, you you should hopefully- and maybe you wouldn't- but hopefully you would see an actions section in the action section, damn it why I just I'm.

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Sorry, ok, I'm, just leaving you.

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All right, thank you. The settings you going to a repo then go to settings. Then you will see secrets.

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And this is where you have to store your slack bought open with it. The right key.

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Is coming yep? This action is not for all because somewhere, while doing this, Risa I have to apply for a beta version of Dexter I. Get up to use this bit of actions, so I'm not sure I will get this F I got them all that I replied small, get a beta version, but I'm not sure that I will get that action right.

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So I think we have a test repository that we can, that you can use to do the development against and then once once it works, then we can just move your workflow to the rest, and so the test repository is: is this one? It's it's just an abbreviation it's l5 actions and what we can do is make sure that you've got administrative access to be able to put in a new secret, the slack bot token- and you can you- can use this repository as your development environment.

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Okay, since we have all of six minutes, left Anand and mohab the. What do you guys have.

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Lee actually I was switching at the office.

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What was the problem in switching to Loras.

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In startup go there's a stickman us start on us to the hospital, and he it is for me to switched all the event here. Standard.

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Lobbyist, so when I changed it to bloggers in the problem was not just anything I think I've met from bottom sixth line start on yesterday.

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Okay, impersonal nights.

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So I changed this to see n say: skin D over here start not open and then I create algorithms. So my problem, it was not showing.

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Here, while I was using power line, API.

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The client person 1.41 is to name a maximum of four zero.

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I think that issue was resolved, but I guess I have to take it point at each.

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I'm sorry I'm, like I, couldn't I was hardly hearing you. So as an example, then you know if he can go inside any of the mastery code, not not that much receipt EO. If he can go to any of the metro area code, he will find like like, for example, you can start off with either a main or uh or just going to the rotor or any yeah go go inside that I'm. Pretty sure you should find some loggers there yeah exactly the line.

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Number 41, for example, you can see the log wrists are fatal line in 54 is an example and yeah, and so on, like I mean line. 45 is an example. So logger is is all over Missouri.

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There was a function that another strain: this is a longer stroke, brain CP, so because just painting like a 15, so so we should use that all we should use in 400.

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Oh I see: okay, I'm, sorry, I'm, okay, yeah. Okay, if you could change your print statements like the log restore print statements to log restore info debug that'll be helpful because it'll help us to control like you know whether it is in debug mode or not. Right, like you know like, for example, yeah Sally is pointing out like 47, so you can see that this way I can set the debug level so, which means you know if you use info.

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If you get printed, but if the debug level is off, then the debug statement will not print I mean that's kind of good, so you can do a differentiation between development and production. So it'll be nice if you can use a debug or info accordingly than a println. If that's your question, okay,.

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There are the other problem that was of topic tonight. My face was a blind person. One performs serious yeah 1.41 is two units of sorry for 0.40, so that was another problem that I faced during connecting to my doctor, API, I I think I checked it and I fixed it, but I think I should show you the code before I push it push. It.

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Yeah, are you able to show the code now.

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Lee, we only have three minutes: okay,.

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So good, okay, so you're really quickly. Now um so Anand you you can you can certainly push the code and we could review it. You know kind of there we might be able together.

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Want to make sure that you get some time as well. Yeah.

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Comedy section so I want to share this.

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Give me one can seamlessly yeah well I'm working on this okay, surgeon, so I believe I will remove those mines over here and keep those links in the side of the area when, when a person's life or worsening section.

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You know join, although it's. This is a section within what you know, I think design.

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Does achieve the effect of it being much more engaging and sort of interesting to look at I? Think one of the challenges we'll have women run out of time is the ballots. There is.

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They are significantly divergent from the rest of the site, which might be a bit jarring when.

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Another challenge that they might have is that when you hover that compass, that you're using I, don't know that as a user I.

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Would readily know I will change this few more steps and we did it. You.

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Know what you could do, yeah, maybe way if you use the same social icons that we're using already and put them into this style of interaction yeah. It.

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Work it might, but that would be, and then, if you can try them all on the same line or what happier it work because he's like just like down below just underneath this square, you might be able to use like a word like meetings.