kno3comma14

sudo apt-get install jq
curl -s "https://api.github.com/users/kno3comma14/repos?per_page=100" | jq -r ".[].git_url" | xargs -L1 git clone

kno3comma14

$ git remote rm origin
$ git remote add origin <git_repo>
$ git config master.remote origin
$ git config master.merge refs/heads/master

kno3comma14

sudo lsof -nPi -sTCP:LISTEN
kill -9 <pid>

kno3comma14

.......
:todo-api.middleware/wrap-cors
  {:access-control-allow-origin [#todo-api/regex ".*"]
   :access-control-allow-methods [:get :put :post :delete]}

  :duct.handler/root
  {:middleware [#ig/ref :todo-api.middleware/wrap-cors]}
........

kno3comma14

(defn bytes-to-int
  ([bytes]
     (bytes-to-int bytes 0))
  ([bytes offset]
     (reduce + 0
             (map (fn [i]
                    (let [shift (* (- 4 1 i)
                                   8)]
                      (bit-shift-left (bit-and (nth bytes (+ i offset))
                                               0x000000FF)

kno3comma14

(require '[clojure.core.async :as a])

(def xform (comp (map inc)
              (filter even?)
              (dedupe)
              (flatmap range)
              (partition-all 3)
              (partition-by #(< (apply + %) 7))
              (flatmap flatten)
              (random-sample 1.0)

kno3comma14

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how to handle empty datatypes at service layer in a typescript + nestjs web service

Handling empty data types in the service layer of a TypeScript + NestJS web service involves several strategies to ensure robustness and clarity in your application. Here's a structured approach to managing empty or null data types:

kno3comma14

import { Injectable } from '@nestjs/common';
import * as ExcelJS from "exceljs";


@Injectable()
export class AppService {
  getHello(): string {
    let wb = new ExcelJS.Workbook();
    let ws = wb.addWorksheet("sample_worksheet");
    ws.columns = [