roads | An isomophic web framework | Application Framework library
kandi X-RAY | roads Summary
kandi X-RAY | roads Summary
Roads is a simple web framework. It's similar to Express.js, but has some very intentional design differences.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of roads
roads Key Features
roads Examples and Code Snippets
Community Discussions
Trending Discussions on roads
QUESTION
So I have a select group of reason and other select-group for subreason. I want to add more reason but as soon as I click on the button the same field appear but it changes the value of above fields too. I need them to be independent but also perform the (reason -subreason). Code
...ANSWER
Answered 2021-Jun-13 at 01:34The first thing to know about jQuery .clone()
is that it creates new DOM elements from some existing ones.
That implies the same rules as any other dynamically created elements:
- Do not use
id
s - Delegate event handlers
Additionnally, the cloned set of elements cannot be appended multiple places... So, to use it as a templating trick, you have to clone twice. Once on page load (to save them before any change occurs) and once again when appending somewhere.
QUESTION
I have two tables branch and roadname each branch have many roadnames. I need to add this roadname on the selected branch. One branch can have multiple roads. I am not able to insert the values please guide me through.
Table branch: enter image description here
Roadname enter image description here
Here is my code:
Blade
...ANSWER
Answered 2021-Jun-10 at 13:41I suggest you to create models for each table using php artisan command.Models help you to write relationship and keep your code clean ,also it will quicker compare to db queries
For example php artisan make:model Branch
Branch Model
QUESTION
I have looked over the responses to previous zip downloading questions and I keep running into problems. I used BeatifulSoup to identify a particular zip file I want to download using the following code:
...ANSWER
Answered 2021-Jun-08 at 20:46One problem is that BeautifulSoup returns relative links. But you need a complete url to download the zipfile.
Try this:
QUESTION
this is my first time trying to convert a txt file to parquet format so please bear with me.
I have a txt file which originally looks like this:
...ANSWER
Answered 2021-Jun-02 at 04:02read.text loads the text file and returns a single column named "value".You can make use of read.csv to read the delimited file .The following piece of code should work for you.
QUESTION
I am making a Discord bot command where you can build a city. There is a list command I am trying to make which lists all of the roads and places made in the city. Both of them keep having "undefined" before the first line in the value place. Here is what I get in my embed: the places, the roads
Here is my code for both of the commands:
...ANSWER
Answered 2021-Jun-02 at 00:22The following line is trying to use destructuring to set all these variables, but none of their names is a key of ``
:
QUESTION
At the outset, let me just add that I am using Anylogic for the first time, please be understanding.
I have strange problem with conversion GIS .shp file to road network.
I follow the directions in the documentation (I'm trying to do exactly the same as in the documentation example):
https://anylogic.help/markup/converting-roads.html
As you can see, Anylogic generated a lot of road networks for me. It should all be in one road network. For this reason, there are no intersections and this is the biggest problem. It does not generate intersections at all, but joints these roads somehow artificially ...
Can anyone tell me what I am doing wrong? Why no intersections are generated and everything is thrown into separate road networks? In the example from the documentation, the intersections have been generated.
I am using Anylogic Professional 30 days trial. Previously I was using the Personal Learning Edition version and there was exactly the same problem.
...ANSWER
Answered 2021-May-29 at 06:52You are not doing anything wrong. It is caused by the shape file structure. AnyLogic can only interpret what it gets and if the data is not formatted correctly, i.e. road paths are not actually connected in the .shp file, it will create separate networks.
So either adjust the shape file or manually combine the networks, there is no other way, afaik.
QUESTION
Is it possible to not have roads displayed in an OpenStreetMap
? For instance, using this code (see How to get map to show only desired portion):
ANSWER
Answered 2021-May-27 at 04:57No, this doesn't seem to be possible, as it is a feature of the map type you chose (stamen-watercolor
).
If you don't want the roads displayed, you will need to choose another map type, for example:
mp <- openmap(c(33,-95), c(43,-73), zoom=8, type = 'bing')
Here are some examples of different map types that may be helpful for you.
QUESTION
So, I’m learning python and discord.py, and out of a bot with 500 lines of code, I only asked help with one item. The rest, I’ve been researching myself and trial and error. I’m currently at a cross roads, and would like some advice which route to take. I’m not looking to ask how, I’ll figure that on my own ( hopefully ).
So, I have a bot running on my Windows PC, only running on a single server, which is my own. The bot returns an embedded message with a list of inactive users, which is based on a series of roles. After a few nested IF statements, it adds the field with person.mention. Then posts the list to a specific channel, mentioning them all.
As per rules, they have 48 hours to improve their activity, which will modify their roles.
So, while the first command works like a charm, I’m looking to create a second command that goes through the list of users from the previous “audit” ( typically about 15-30 people ) check them to see if their activity has improved ( if set of roles exist ) and report back in a staff channel “Members out of compliance, and subject to removal:” then the list of saved users wiped for the next audit. ( twice a month )
To do this, I need to research how, but for the sake of saving me time, I’m asking which route should I investigate and why? Text File? DB? Or JSON?
I appreciate everyone’s input.
...ANSWER
Answered 2021-May-19 at 14:35I'd normally suggest using a small database (like sqlite) for small bots, but if you're new to python you shouldn't learn SQL. I guess using a JSON
file works, though using them as a database is not a great idea, it's mostly used as a config file. A few downsides of using JSON
files are:
- It's a file-based data storage, which makes it vulnerable to race conditions.
- You'll need to implement your own synchronization primitives to avoid corrupting data.
- If you're not careful, you could accidentally wipe your entire
JSON
file.
Another alternative to JSON
files are yaml
or toml
files, but the downsides are the same.
Using databases:
If you want to learn SQL (there are good, free, easy to follow sources out there like sqlbolt) the advantages are:
- Databases organize your data into tables, and are fast at inserting, retrieving, and removing records.
- You can impose uniqueness constraints to ensure against duplication.
- The Python libraries enforce synchronization for you.
- The query language is intuitive, you can get running with simple queries in just a few hours!
MongoDB is an excellent choice for a database, I haven't personally used it but it's a good non-relational database (doesn't use SQL).
PS: Don't even think about using txt
files as a database, that's a bad, bad, bad idea.
QUESTION
I have 40,000 road linestrings stored in a BigQuery table and I want to find all of the unique intersections for them. I found out how to do this in postGIS here (https://gis.stackexchange.com/questions/20835/identifying-road-intersections-using-postgis/151277#151277) but I can't use this code in BigQuery because I can't group by a geography.
...ANSWER
Answered 2021-May-16 at 19:09You can use most of the same answer but just need to parse the geography as text in a CTE and then convert it back to a geography.
QUESTION
In my code below, the value passed by the for loop is not in the list that is being iterated. I am coding a simple pathfinding function in which a start and an end point are passed, and the output is the pathway to get from the start point to the end point. The dictionary called connections has a key for all the points on the map, with the value being a list of all the other points it is connected to. You can only get from one point to another via the NODEs (think Nodes are like roads and the letters are houses).
In this case, I input a start point of 'A' and an end point of F. The expected output is:
...ANSWER
Answered 2021-May-07 at 00:34Barmar found it first but I'll spell it out (I missed his meaning first time through myself). Change this statement at the end of your function:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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No vulnerabilities reported
Install roads
Create your Road object TypeScript import { Road } from 'roads'; let road = new Road(); JavaScript const { Road } = require('roads'); let road = new Road();
Add code to the road TypeScript import { Road } from 'roads'; let road = new Road(); road.use(function (method, path, body, headers) { console.log('A ' + method + ' request was made to ' + path); }); JavaScript const { Road } = require('roads'); let road = new Road(); road.use(function (method, path, body, headers) { console.log('A ' + method + ' request was made to ' + path); });
Run your code. HTTP: The following examples show how easy it is to hook up an HTTP server with roads and roads-server, but you can also connect it to express.js or any other http server. TypeScript import { Server } from 'roads-server'; const road = ...; // See steps 1 and 2 for road construction const server = new Server(road); server.listen(8080); JavaScript const { Server } = require('roads-server'); const road = ...; // See steps 1 and 2 for road construction const server = new Server(road); server.listen(8080);
Direct requests: The following examples show how you can manually trigger roads. TypeScript const road = ...; // See steps 1 and 2 for road construction // Call directly road.request('GET', '/users', {page: 2}) .then(function (response) { console.log(response); }); JavaScript const road = ...; // See steps 1 and 2 for road construction // Call directly road.request('GET', '/users', {page: 2}) .then(function (response) { console.log(response); });
You can also use browserify to compile everything for use in the browser. Check out the file example/ts/build.ts for more details.
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