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benkoshy / plane-line-intersection-autocad-dot-net.md
Created March 12, 2024 03:45
Intersection of Line with a plane - AutoCAD .net Code

Source: https://paulbourke.net/geometry/pointlineplane/

  • We could use native AutoCAD methods to further simplify - this is just a 'hello world' proof of concept.
        [CommandMethod("TestCoordinates2")]
        public void TestCoordinates2()
        {
            Point3d p0 = new Point3d(0, 2, 0); // plane points
            Point3d p1 = new Point3d(0, 2, 1); // plane points
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benkoshy / download_links.md
Last active February 15, 2024 01:44
download links
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benkoshy / idea_api.md
Last active January 31, 2024 02:12
Pagy jsonapi considerations

The Old Way

class QuotesController < ApplicationController  

  def index   
    # assuming jsonapi extra is enabled
    @pagy, @quotes = pagy(Quote.all) 

    # this will fail if we are using a html pagy_nav helper
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benkoshy / debug-tekla-plugin-without-restarting.md
Created December 6, 2023 23:29
How to Debug a Tekla Plugin Without Restarting Visual Studio (Tekla Open API Tutorial)

Post build plugin in visual studio.

Watch out - change the version ID to suit your Tekla version!

set envDir=2022.0\Environments\common\extensions\TestWPFBeamPlugin

set pluginsDir=2022.0\nt\bin\plugins\TestWPFBeamPlugin

set tsDirA=D:\Program Files\Tekla Structures\
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benkoshy / port_forwarding.md
Last active November 14, 2023 06:58
How to enable a port forwarding script - with iptables 
#!/bin/bash

echo 1 > /proc/sys/net/ipv4/ip_forward # must be enabled for the forwarding to work

iptables -F 
iptables -t nat -F  # flush the nat table
iptables -t mangle -F
iptables -X
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benkoshy / tekla-api-drawing-revision-no.md
Last active October 9, 2023 09:00
Get Revision Number of Drawings - Tekla Open API

The Tekla API is not very open - one of my peeves is that you cannot access a drawing's revision number, because it is not exposed. Not to worry, you can access it with a hack:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Text;
using System.Threading.Tasks;
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benkoshy / tekla-api-select-model-object-using-picker.md
Created October 2, 2023 02:22
Tekla - How to select an object in the model using a Tekla Picker

This is a console application.

You will need to install the approriate dlls from Tekla. This can now be down via a Nuget package:

We want to select a single object in the model using a picker. Here is some sample code. You can of course, configure this to select model objects if you wish.

using System;
using System.Collections.Generic;
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benkoshy / gist:19cc534aa29766d048eaccabeb176a35
Created February 21, 2023 06:57 
   <div class="input-group"
     data-pagy="WyJjb21ibyIsIjxhIGhyZWY9XCIvZm91bmRhdGlvbj9wYWdlPV9fcGFneV9wYWdlX18mYW1wO2l0ZW1zPTIwXCIgICBzdHlsZT1cImRpc3BsYXk6IG5vbmU7XCI+PC9hPiJd">
     <a style="margin-bottom: 0"
       class="prev button primary disabled"
-      href="#">‹&nbsp;Prev</a><span class="input-group-label"><label>Page <input
-          class="input-group-field cell shrink"
-          type="number"
-          min="1"
-          max="50"
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benkoshy / ObjectARX_Locations.md
Created February 7, 2023 02:13
ObjectARX Location

Location of AutoCAD ObjetARX dlls:

C:\Autodesk\ObjectARX_for_AutoCAD_2022_Win_64bit_dlm\inc\AcMgd.dll
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benkoshy / manual_testing_github_ci.md
Last active December 26, 2022 20:14
Manually testing a github action

Ensure you ahve the following in the workflow you want to test:

on:
  workflow_dispatch:
  push:

Runn it with: