re-tree | JavaScript Extended regular expression engine - client side | Runtime Evironment library

Is it possible to write an R5RS macro that would "flatten" arbitrarily deep syntax tree?
Example:

I am trying to open, build and run someone else's Angular 4 project but I am not able to view the project when I run it my way. I don't see what is going wrong or what I should do now. I already had everything in place to use NPM and NodeJS

The steps I took were:

• Open up the project
• npm install
• ng serve

The project compiles the right way. (I have an own Angular app and I know how this looks like) The console is showing:

'** NG Live Development Server is listening on localhost:4200, open your browser on http://localhost:4200 **'.

Then, when I opened up a web browser, I navigated to localhost:4200 and a web page with the following text were shown:

'Cannot GET /'

And on the console was the following text:

'GET http://localhost:4200/ 404 (Not Found)'

The project should work fine but I am not able to navigate to a working URL on the web page. Routing is set-up another way as I am used to doing this. In app.module.ts the following is implemented:

app.module.ts

When using the THREE.js FBXLoader to load a .fbx file, it is loading the model partially, with the alpha textured parts of the model not being loaded.

I am getting the error:

FBXLoader: PSD textures are not supported, creating empty placeholder texture for pinebranchColor.psd

Despite there being no .psd files in the materials folder. As you can see from the below screenshot, it seems to think that in the material alphaMap, the texture name is pinebranchColor.psd.

This is what the FBX model is being rendered as:

And this is what it renders as if I load the GLTF version (note: the transparent parts for the leaves are not picked up as transparent) - which is closer to how it should look, but not fully.

This is how the model is supposed to look, according to sketchfab :

Why do you think it says the alpha material is a .psd? Could this be as referenced in the .fbx file itself? The original problem was how do I get the alpha/transparency for the leaves to render correctly, rather than as block colour. Maybe I could set a property in the THREE.js material of the GLTF version and that would work?

This is the first model I have ever imported into THREE.js as I have just started learning, so please explain as best you can.

EDIT: In dev tools I found a material for the leaves, and set transparent to true. This worked! To an extent. But there are still some rendering issues. So I think this is the route to go down.

As you'll see from the below example, I have a user table which has two important columns:

• ManagerUserId - the manager of that particular user.
• Lineage - this columns comes from the Materialised Path approach, good read if interested in another way to store hierarchical data in MySQL. Stores the path from the current user to the top most manager.

What I'd like to do is: Enter in someone's name and return all of their direct reports (children).

We work out someone's direct reports by looking at the Lineage column and performing a LIKE such as:

I was reading through this page https://www.sqlteam.com/articles/more-trees-hierarchies-in-sql (great article on managing hierarchical data in SQL) and following along in MySQL and was trying to run this SQL snippet.

I am only getting a small piece of the image I set using background URL. I can see the image in the background but it's like zoom in. I have used background-size: cover, set the height and width to 100%and display: table; right now I don't know what else is there to do. Can anyone help me with this problem?

I have searched similar question on stack overflow , but any of one is not working for me , so i ask this question again.

I am using passport-jwt to with express.

I want to get logged in user id , to store it in other model. but every time I get 401 Unauthorized

here is helpers/passport.js

I'm trying to create a 'Hierarchical' or 'Tree' network structure with a parameter expansion rate. At first, one node is placed at the top, and each node in the network is connected to a number of nodes below him equal to expansion rate. Currently my code looks like this:

I'm only using a local repository with Xcode 8.2.1. It's a one-man show, I'm the only one making code changes. Over the years, I created a series of sub-branches in GIT as follows: