MediaWiki:Sitenotice:
2025-12-29: I have restored the wiki to a backup from the end of November. Starting in September 2025, accesses went form the 800MB-1.2GB range per month to 26GB in September, 42GB in October, and 70GB in November with most accesses originating from China. As soon as I realized what was causing all the access problems in November, I shut it down (it had reached 36GB by then) behind a password/login screen. The database had gotten corrupted, and I tried a restore from just before the spike in access but that didn't work. Thus, end of November. I still have the other daily backups so if there were any important additions in December, let me know and maybe they can be recovered. - Allen H.
PLOTTER
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100 DIM X(100),Y(100) 110 CLS: PRINT@5,"POINT GRAPH PROGRAM" 120 PRINT@32,"INPUT MAXIMUM X VALUE";:INPUT MX 130 IF (MX<0 OR MX>1000000) THEN PRINT@32,"":GOTO 120 140 PRINT@64,"INPUT MAXIMUM Y VALUE";:INPUT MY 150 IF (MY<0 OR MY>1000000) THEN PRINT@64,"":GOTO 140 160 SX=(MX/59): SY=(MY/25) 170 PRINT@96,"COLOR OF POINTS (1-8)";:INPUT C 180 IF (C<1 OR C>8) THEN PRINT@96,"":GOTO 170 190 J=0 200 PRINT@128,"X,Y (END WITH -1,-1";:INPUT X,Y 210 IF (X=-1 AND Y=-1) THEN 290 220 IF (X<0 OR X>MX) THEN 240 230 IF (Y>=0 AND Y<=MY) THEN 280 240 PRINT@480,"INVALID X,Y - TRY AGAIN"; 250 FOR I=0 TO 300: NEXT I 260 PRINT@48O,"" 270 PRINT@ 128,"": PRINT: PRINT: PRINT: PRINT: GOTO 200 280 X(J)=X: Y(J)=Y: J=J+1: GOTO 270 290 CLS0: A$="":B$="" 300 FOR I=2 TO 30 310 A$=A$+CHR$(128+1) 320 B$=B$+CHR$(128+4) 330 NEXT I 340 FOR I=2 TO 26 350 IF INT(I/2)=I/2 THEN SET(0,I,0):SET(I,I,0):SET(62,I,0):SET(63,I,0) 360 NEXT I 370 PRINT@1,A$;:PRINT@449,B$; 380 PRINT@480,"X:";SX;"Y:";SY; 390 IF J=0 THEN 470 400 FOR I=0 TO J-1 410 X=X(I): Y=Y(I): XD=(59/MX)*X: YD=(25/MY)*Y 420 IF XD-INT(XD)>.5 THEN XD=XD+1 430 IF YD-INT(YD)>.5 THEN YD=YD+1 440 XD=INT(XD)+2:YD=27-INT(YD) :SET(XD,YD,C) 450 SOUND 100,3 460 NEXT I 470 A$=INKEY$:IF A$="" THEN 470 480 IF A$="C" THEN CLS:GOTO 270 490 GOTO 110