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Francesco Sblendorio sblendorio

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sblendorio / BASIC sample from PETSCII to Screen Code.bas
Last active November 17, 2022 19:34
Commodore 64: conversion PETSCII -> Screen Code
5 print chr$(147)
10 get a$:if a$="" then 10
20 a=asc(a$)
30 c=-1
40 if a>= 32 and a<=63 then c=a
50 if a>= 64 and a<=95 then c=a-64
60 if a>= 96 and a<=127 then c=a-32
70 if a>=160 and a<=191 then c=a-64
80 if a>=192 and a<=254 then c=a-128
90 if a=255 then c=a-161
@sblendorio
sblendorio / Convert ASCII to String in Python.py
Last active September 6, 2018 13:44
Convert ASCII to String in Python
L = [
65,
66,
67
]
''.join(chr(i) for i in L)
@sblendorio
sblendorio / log4j.properties
Last active September 19, 2018 08:42
log4j.properties
# Appender for BaseLogger
log4j.appender.BaseLoggerAppender=org.apache.log4j.RollingFileAppender
log4j.appender.BaseLoggerAppender.maxFileSize=1024MB
log4j.appender.BaseLoggerAppender.maxBackupIndex=4
log4j.appender.BaseLoggerAppender.file=/var/log/activities.log
log4j.appender.BaseLoggerAppender.layout=org.apache.log4j.PatternLayout
log4j.appender.BaseLoggerAppender.layout.ConversionPattern=%d{yyyyMMddHHmmss}|%t|%p|%m%n
log4j.additivity.BaseLoggerAppender=false
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sblendorio / GetBytesEncoding.java
Last active September 29, 2018 14:13
GetBytesEncoding.java
import org.apache.tika.parser.txt.CharsetDetector;
public class GetBytesEncoding {
public static String getBytesEncoding(final byte[] data) {
final CharsetDetector detector = new CharsetDetector();
detector.setDeclaredEncoding("UTF-8");
detector.setText(data);
return detector.detect().getName();
}
}
@sblendorio
sblendorio / BloggerReadPostList.java
Last active July 20, 2021 16:29
Google - Service Account Usage (Example: read from a Blogger site)
import com.google.api.client.googleapis.auth.oauth2.GoogleCredential;
import com.google.api.client.http.HttpTransport;
import com.google.api.client.http.javanet.NetHttpTransport;
import com.google.api.client.json.JsonFactory;
import com.google.api.client.json.jackson2.JacksonFactory;
import com.google.api.services.blogger.Blogger;
import com.google.api.services.blogger.BloggerScopes;
import com.google.api.services.blogger.model.Blog;
import com.google.api.services.blogger.model.Post;
import com.google.api.services.blogger.model.PostList;
@sblendorio
sblendorio / Convert binary file to decimal CSV data
Created January 12, 2019 10:57
alias bytes='od -t dC|sed -E '\''s/-/ -/g'\''|sed -E '\''s/ +$//'\'' | sed -E '\''s/ +/, /g'\''| cut -c10-|sed -E '\''s/(.)$/\1,/'\'''
cat file | bytes
@sblendorio
sblendorio / Convert long in base N-arbitrary.java
Last active September 20, 2023 10:05
Convert long in base N-arbitrary.java
public String convert(long num, String code) {
final int base = code.length();
String text = "";
do {
text = code.charAt((int) (num%base)) + text;
num /= base;
} while (num > 0);
return text;
}
@sblendorio
sblendorio / Hardware cursor on TED: Commodore 16, Plus 4
Created August 20, 2019 15:06
Hardware cursor on TED: Commodore 16, Plus 4
D 3000 3011
. 3000 A5 CA LDA $CA
. 3002 18 CLC
. 3003 65 C8 ADC $C8
. 3005 8D 0D FF STA $FF0D
. 3008 A5 C9 LDA $C9
. 300A 69 00 ADC #$00
. 300C E9 0B SBC #$0B
. 300E 8D 0C FF STA $FF0C
. 3011 60 RTS
@sblendorio
sblendorio / Palette C16 vs C64.bas
Last active August 28, 2019 08:42
Palette C16 vs C64.bas
10 ifpeek(1)>199thenpoke65305,0:poke65301,0
20 ifpeek(1)<200thenpoke53280,0:poke53281,0
30 r$=chr$(18):printchr$(147);
110 printr$chr$(144)" ctrl + 1 "
120 printr$chr$(005)" ctrl + 2 "
130 printr$chr$(028)" ctrl + 3 "
140 printr$chr$(159)" ctrl + 4 "
150 printr$chr$(156)" ctrl + 5 "
160 printr$chr$(030)" ctrl + 6 "
170 printr$chr$(031)" ctrl + 7 "
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sblendorio / Elasticsearch: GET configuration
Created September 26, 2019 10:05
Elasticsearch: GET configuration
GET /_nodes/_master