moniuch

ASCI art characters for creating diagrams

Characters:

Single line

• ASCII code 191 = ┐ ( Box drawing character single line upper right corner )
• ASCII code 192 = └ ( Box drawing character single line lower left corner )
• ASCII code 193 = ┴ ( Box drawing character single line horizontal and up )
• ASCII code 194 = ┬ ( Box drawing character single line horizontal down )

moniuch

Bash command line Shortcuts

Picked these from here

Command Editing Shortcuts

Command	Note
Ctrl + a	go to the start of the command line
Ctrl + e	go to the end of the command line
Ctrl + k	delete from cursor to the end of the command line

moniuch

// I don't want to unwrap store observables, but looks like there is no other way

export class PageComponent {
  columnsToDisplay = ['firstName', 'lastName'];
  students$: Observable<Student[]>;
  studentsDataSource$: Observable<MatTableDataSource<Student>>;
  filterCtrl = new FormControl('');
    
  // this works, but performance-wise is doubtful  
  ngOnInit() {

moniuch

.ofType(SOMETYPE).pipe(
  tap(_ => console.log('effect still alive and kicking')),
  map(action => action.payload),
  // switchMap, mergeMap, concatMap, exhaustMap?
  switchMap(payload => this.myService.putSomething(payload).pipe(
    map(response => new MySuccessAction(response)),
    catchError(err => of(new MyFailureAction())),
  ),
)