Teknologi 3D pada Halaman WEB: 2025

Selasa, 04 November 2025

Senin, 03 November 2025

JavaScript - Menu

<html>

<HEAD><TITLE>menu

</TITLE>

<style>

a:hover {color:white; text-decoration:none;}

a:link {color:yellow; text-decoration:none}

a:visited {color:white; text-decoration:none}

#essenmenu

{

position: absolute;

top: 0;

left: 0;

z-index: 1;

font:xx-large arial

}

#essen

{

position: absolute;

top: -120;

left: 0;

z-index: 0;

font:xx-large arial

}

#trinkenmenu

{

position: absolute;

top: 0;

left: 120;

z-index: 1;

font:xx-large arial

}

#trinken

{

position: absolute;

top: -92;

left: 120;

z-index: 0;

font:xx-large arial

}

</style>

var eypos=-124, ejump=-4;

var typos=-92, tjump=-4;

var delay=2;

function do_essen()

{

if(typos>-92)

{

tjump=-4;

if(typos>=30)

trinken_fahren();

}

ejump=-ejump;

if(eypos<=-122 || eypos>=30)

essen_fahren();

}

function essen_fahren()

{

if(document.layers) document.essen.top=eypos; else document.all.essen.style.top=eypos;

eypos+=ejump;

if(eypos>-122 && eypos<30)

setTimeout("essen_fahren()", delay);

}

function do_trinken()

{

if(eypos>-122)

{

ejump=-4;

if(eypos>=30)

essen_fahren();

}

tjump=-tjump;

if(typos<=-92 || typos>=30)

trinken_fahren();

}

function trinken_fahren()

{

if(document.layers) document.trinken.top=typos; else document.all.trinken.style.top=typos;

typos+=tjump;

if(typos>-92 && typos<30)

setTimeout("trinken_fahren()", delay);

}

</script>

</HEAD>

<BODY>

<tr><td align=middle><a href="javascript:do_essen()"><b>Masakan</b></a>

</table>

</div>

<tr><td align=middle><a href="javascript:do_trinken()"><b>Minuman</b></a>

</table>

</div>

<tr><td align=middle><button>Sayur Sop</button>

<tr><td align=middle><button >Nasi Goreng</button>

<tr><td align=middle><button >Rendang</button>

</table>

</div>

<tr><td align=middle>Air Mineral</a>

<tr><td align=middle>Teh Matcha</a>

</table>

</div>

</BODY>

</HTML>

Additional Named Entities for HTML

The following table contains additional named entities, their numeric character references, and a description of each. With the exception of the left and right-pointing brackets (〈 and 〉), the entities on this page are rendered using Lucida sans Unicode.

Character	Named entity	Numeric character reference	Description
Latin Extended-B
ƒ	&fnof;	ƒ	Latin small f with hook, =function, =florin, U0192 ISOtech
Greek
Α	Α	Α	Greek capital letter alpha, U0391
Β	Β	Β	Greek capital letter beta, U0392
Γ	Γ	Γ	Greek capital letter gamma, U0393 ISOgrk3
Δ	Δ	Δ	Greek capital letter delta, U0394 ISOgrk3
Ε	Ε	Ε	Greek capital letter epsilon, U0395
Ζ	Ζ	Ζ	Greek capital letter zeta, U0396
Η	Η	Η	Greek capital letter eta, U0397
Θ	Θ	Θ	Greek capital letter theta, U0398 ISOgrk3
Ι	Ι	Ι	Greek capital letter iota, U0399
Κ	Κ	Κ	Greek capital letter kappa, U039A
Λ	Λ	Λ	Greek capital letter lambda, U039B ISOgrk3
Μ	Μ	Μ	Greek capital letter mu, U039C
Ν	Ν	Ν	Greek capital letter nu, U039D
Ξ	Ξ	Ξ	Greek capital letter xi, U039E ISOgrk3
Ο	Ο	Ο	Greek capital letter omicron, U039F
Π	Π	Π	Greek capital letter pi, U03A0 ISOgrk3
Ρ	Ρ	Ρ	Greek capital letter rho, U03A1
Σ	Σ	Σ	Greek capital letter sigma, U03A3 ISOgrk3
Τ	Τ	Τ	Greek capital letter tau, U03A4
Υ	Υ	Υ	Greek capital letter upsilon, U03A5 ISOgrk3
Φ	Φ	Φ	Greek capital letter phi, U03A6 ISOgrk3
Χ	Χ	Χ	Greek capital letter chi, U03A7
Ψ	Ψ	Ψ	Greek capital letter psi, U03A8 ISOgrk3
Ω	Ω	Ω	Greek capital letter omega, U03A9 ISOgrk3
α	α	α	Greek small letter alpha, U03B1 ISOgrk3
β	β	β	Greek small letter beta, U03B2 ISOgrk3
γ	γ	γ	Greek small letter gamma, U03B3 ISOgrk3
δ	δ	δ	Greek small letter delta, U03B4 ISOgrk3
ε	ε	ε	Greek small letter epsilon, U03B5 ISOgrk3
ζ	ζ	ζ	Greek small letter zeta, U03B6 ISOgrk3
η	η	η	Greek small letter eta, U03B7 ISOgrk3
θ	θ	θ	Greek small letter theta, U03B8 ISOgrk3
ι	ι	ι	Greek small letter iota, U03B9 ISOgrk3
κ	κ	κ	Greek small letter kappa, U03BA ISOgrk3
λ	λ	λ	Greek small letter lambda, U03BB ISOgrk3
μ	μ	μ	Greek small letter mu, U03BC ISOgrk3
ν	ν	ν	Greek small letter nu, U03BD ISOgrk3
ξ	ξ	ξ	Greek small letter xi, U03BE ISOgrk3
ο	ο	ο	Greek small letter omicron, U03BF NEW
π	π	π	Greek small letter pi, U03C0 ISOgrk3
ρ	ρ	ρ	Greek small letter rho, U03C1 ISOgrk3
ς	&sigmaf;	ς	Greek small letter final sigma, U03C2 ISOgrk3
σ	σ	σ	Greek small letter sigma, U03C3 ISOgrk3
τ	τ	τ	Greek small letter tau, U03C4 ISOgrk3
υ	υ	υ	Greek small letter upsilon, U03C5 ISOgrk3
φ	φ	φ	Greek small letter phi, U03C6 ISOgrk3
χ	χ	χ	Greek small letter chi, U03C7 ISOgrk3
ψ	ψ	ψ	Greek small letter psi, U03C8 ISOgrk3
ω	ω	ω	Greek small letter omega, U03C9 ISOgrk3
ϑ	&thetasym;	ϑ	Greek small letter theta symbol, U03D1 NEW
ϒ	&upsih;	ϒ	Greek upsilon with hook symbol, U03D2 NEW
ϖ	ϖ	ϖ	Greek pi symbol, U03D6 ISOgrk3
General Punctuation
•	•	•	bullet, =black small circle, U2022 ISOpub
…	…	…	horizontal ellipsis, =three dot leader, U2026 ISOpub
′	′	′	prime, =minutes, =feet, U2032 ISOtech
″	″	″	double prime, =seconds, =inches, U2033 ISOtech
‾	&oline;	‾	overline, =spacing overscore, U203E NEW
⁄	&frasl;	⁄	fraction slash, U2044 NEW
Letterlike Symbols
℘	&weierp;	℘	script capital P, =power set, =Weierstrass p, U2118 ISOamso
ℑ	&image;	ℑ	blackletter capital I, =imaginary part, U2111 ISOamso
ℜ	&real;	ℜ	blackletter capital R, =real part symbol, U211C ISOamso
™	™	™	trade mark sign, U2122 ISOnum
ℵ	&alefsym;	ℵ	alef symbol, =first transfinite cardinal, U2135 NEW
Arrows
←	←	←	leftward arrow, U2190 ISOnum
↑	↑	↑	upward arrow, U2191 ISOnum
→	→	→	rightward arrow, U2192 ISOnum
↓	↓	↓	downward arrow, U2193 ISOnum
↔	↔	↔	left right arrow, U2194 ISOamsa
↵	&crarr;	↵	downward arrow with corner leftward, =carriage return, U21B5 NEW
⇐	⇐	⇐	leftward double arrow, U21D0 ISOtech
⇑	&uArr;	⇑	upward double arrow, U21D1 ISOamsa
⇒	⇒	⇒	rightward double arrow, U21D2 ISOtech
⇓	&dArr;	⇓	downward double arrow, U21D3 ISOamsa
⇔	⇔	⇔	left right double arrow, U21D4 ISOamsa
Mathematical Operators
∀	∀	∀	for all, U2200 ISOtech
∂	∂	∂	partial differential, U2202 ISOtech
∃	∃	∃	there exists, U2203 ISOtech
∅	∅	∅	empty set, =null set, =diameter, U2205 ISOamso
∇	∇	∇	nabla, =backward difference, U2207 ISOtech
∈	∈	∈	element of, U2208 ISOtech
∉	∉	∉	not an element of, U2209 ISOtech
∋	&ni;	∋	contains as member, U220B ISOtech
∏	∏	∏	n-ary product, =product sign, U220F ISOamsb
−	∑	−	n-ary sumation, U2211 ISOamsb
−	−	−	minus sign, U2212 ISOtech
∗	&lowast;	∗	asterisk operator, U2217 ISOtech
√	√	√	square root, =radical sign, U221A ISOtech
∝	&prop;	∝	proportional to, U221D ISOtech
∞	∞	∞	infinity, U221E ISOtech
∠	&ang;	∠	angle, U2220 ISOamso
⊥	&and;	⊥	logical and, =wedge, U2227 ISOtech
⊦	&or;	⊦	logical or, =vee, U2228 ISOtech
∩	∩	∩	intersection, =cap, U2229 ISOtech
∪	∪	∪	union, =cup, U222A ISOtech
∫	∫	∫	integral, U222B ISOtech
∴	&there4;	∴	therefore, U2234 ISOtech
∼	&sim;	∼	tilde operator, =varies with, =similar to, U223C ISOtech
≅	&cong;	≅	approximately equal to, U2245 ISOtech
≅	≈	≅	almost equal to, =asymptotic to, U2248 ISOamsr
≠	≠	≠	not equal to, U2260 ISOtech
≡	&equiv;	≡	identical to, U2261 ISOtech
≤	≤	≤	less-than or equal to, U2264 ISOtech
≥	≥	≥	greater-than or equal to, U2265 ISOtech
⊂	⊂	⊂	subset of, U2282 ISOtech
⊃	⊃	⊃	superset of, U2283 ISOtech
⊄	&nsub;	⊄	not a subset of, U2284 ISOamsn
⊆	&sube;	⊆	subset of or equal to, U2286 ISOtech
⊇	&supe;	⊇	superset of or equal to, U2287 ISOtech
⊕	&oplus;	⊕	circled plus, =direct sum, U2295 ISOamsb
⊗	&otimes;	⊗	circled times, =vector product, U2297 ISOamsb
⊥	&perp;	⊥	up tack, =orthogonal to, =perpendicular, U22A5 ISOtech
⋅	⋅	⋅	dot operator, U22C5 ISOamsb
Miscellaneous Technical
⌈	&lceil;	⌈	left ceiling, =apl upstile, U2308, ISOamsc
⌉	&rceil;	⌉	right ceiling, U2309, ISOamsc
⌊	&lfloor;	⌊	left floor, =apl downstile, U230A, ISOamsc
⌋	&rfloor;	⌋	right floor, U230B, ISOamsc
〈	&lang;	〈	left-pointing angle bracket, =bra, U2329 ISOtech
〉	&rang;	〉	right-pointing angle bracket, =ket, U232A ISOtech
Geometric Shapes
◊	&loz;	◊	lozenge, U25CA ISOpub
Miscellaneous Symbols
♠	&spades;	♠	black spade suit, U2660 ISOpub
♣	&clubs;	♣	black club suit, =shamrock, U2663 ISOpub
♥	&hearts;	♥	black heart suit, =valentine, U2665 ISOpub
♦	&diams;	♦	black diamond suit, U2666 ISOpub

PYTHON FRAMEWORK

https://kinsta.com/jp/blog/python-frameworks/

Jumat, 31 Oktober 2025

HTML XML

Rabu, 29 Oktober 2025

PYTHON + SQLITE3 + CONSOLE APPLICATION

Selasa, 28 Oktober 2025

PYHTON - SQLITE - CRUD - MASIH ERROR

import sqlite3

# FOR CREATING RECORDS FUNCTION DEFINITION

def create():

try:

con = sqlite3.connect("data.db")

cursor = con.cursor()

while (True):

name = input("Enter Name: ")

age = int(input("Enter Age: "))

gender = input("Enter Gender: ")

salary = int(input("Enter Salary: "))

data = (name, age, gender, salary,)

query = "INSERT into USERS (name, age, gender, salary) VALUES (?, ?, ?,?)"

cursor.execute(query, data)

con.commit()

ch = input("Do You want to Add More Records(Y/N): ")

if ch == "N" or ch == "n":

cursor.close()

break

else:

pass

except:

print("Error in Record Creation")

# FOR READING ONE RECORD FUNCTION DEFINITION

def read_one():

con = sqlite3.connect("data.db")

cursor = con.cursor()

ids = int(input("Enter Your ID: "))

query = "SELECT * from USERS WHERE id = ?"

result = cursor.execute(query, (ids,))

if (result):

for i in result:

print(f"Name is: {i[1]}")

print(f"Age is: {i[2]}")

print(f"Salary is: {i[4]}")

else:

print("Roll Number Does not Exist")

cursor.close()

# FOR READING ALL RECORDS FUNCTION DEFINITION

def read_all():

con = sqlite3.connect("data.db")

cursor = con.cursor()

query = "SELECT * from USERS"

result = cursor.execute(query)

if (result):

print("\n<===Available Records===>")

for i in result:

print(f"Name is : {i[1]}")

print(f"Age is : {i[2]}")

print(f"Salary is : {i[4]}\n")

else:

pass

# FOR UPDATING RECORDS FUNCTION DEFINITION

def update():

con = sqlite3.connect("data.db")

cursor = con.cursor()

idd = int(input("Enter ID: "))

name = input("Enter Name: ")

age = int(input("Enter Age: "))

gender = input("Enter Gender: ")

salary = int(input("Enter Salary: "))

data = (name, age, gender, salary, idd,)

query = "UPDATE USERS set name = ?, age = ?, gender = ?, salary = ? WHERE id = ?"

result = cursor.execute(query, data)

con.commit()

cursor.close()

if (result):

print("Records Updated")

else:

print("Something Error in Updation")

# FOR DELETING RECORDS FUNCTION DEFINITION

def delete():

con = sqlite3.connect("data.db")

cursor = con.cursor()

idd = int(input("Enter ID: "))

query = "DELETE from USERS where ID = ?"

result = cursor.execute(query, (idd,))

con.commit()

cursor.close()

if (result):

print("One record Deleted")

else:

print("Something Error in Deletion")

# MAIN BLOCK

try:

while (True):

print("1). Create Records: ")

print("2). Read Records: ")

print("3). Update Records: ")

print("4). Delete Records: ")

print("5). Exit")

ch = int(input("Enter Your Choice: "))

if ch == 1:

create()

elif ch == 2:

print("1). Read Single Record")

print("2). Read All Records")

choice = int(input("Enter Your Choice: "))

if choice == 1:

read_one()

elif choice == 2:

read_all()

else:

print("Wrong Choice Entered")

elif ch == 3:

update()

elif ch == 4:

delete()

elif ch == 5:

break

else:

print("Enter Correct Choice")

except:

print("Database Error")

#END

=============================================

import sqlite3

# Database Connectivity

try:
    con = sqlite3.connect("data.db")
    cursor = con.cursor()
    print("Connected to Database Successfully")
    #Data Updating Process-(Single Row & Column)
    query = "Update USERS set age = 26 where id = 3"
    cursor.execute(query)
    con.commit()
    cursor.close()
except:
    print("Database Error")

==========================================

import sqlite3

# Database Connectivity
def updation(names,idd):
    try:
        con = sqlite3.connect("data.db")
        cursor = con.cursor()
        print("Connected to Database Successfully")
        #Data Updating Process-(Single Row & Column)
        query = "Update USERS set name = ? where id = ?"
        cursor.execute(query,(names,idd,))
        con.commit()
        cursor.close()
    except:
        print("Database Error")

updation("Newton",3)

import sqlite3

# Database Connectivity
def updation(data):
    try:
        con = sqlite3.connect("data.db")
        cursor = con.cursor()
        print("Connected to Database Successfully")
        #Data Updating Process-(multiple-rows)
        query = "Update USERS set name = ? where id = ?"
        cursor.executemany(query,data)
        con.commit()
        cursor.close()
    except:
        print("Database Error")

data = [("Newton",3), ("Ricky",4)]
updation(data)

import sqlite3

# Database Connectivity
def updation(data):
    try:
        con = sqlite3.connect("data.db")
        cursor = con.cursor()
        print("Connected to Database Successfully")
        #Data Updating Process-(multiple-rows)
        query = "Update USERS set name = ? where id = ?"
        cursor.executemany(query,data)
        con.commit()
        cursor.close()
    except:
        print("Database Error")

data = [("Newton",3), ("Ricky",4)]
updation(data)
import sqlite3

# Database Connectivity

try:
    con = sqlite3.connect("data.db")
    cursor = con.cursor()
    print("Connected to Database Successfully")
    #Data Updating Process-(multiple-columns)
    query = "Update USERS set name = ?, age = ? where id = ?"
    cursor.execute(query,("Jordan",28,4,))
    con.commit()
    cursor.close()
except:
    print("Database Error")
import sqlite3

# Database Connectivity
try:
    con = sqlite3.connect("data.db")
    cursor = con.cursor()
    print("Connected to Database Successfully")
    #Data fetching Process-(One Record)
    query = "SELECT * from USERS"
    x = cursor.execute(query).fetchone()
    print(x)
    #format
    print(f" ID is {x[0]} Age is {x[1]} & Name is {x[2]}")
except:
    print("Database Error")

#Importing Database Library
import sqlite3

# Database Connectivity
try:
    con = sqlite3.connect("data.db")
    cursor = con.cursor()
    print("Connected to Database Successfully")
    #Data fetching Process-(Many Record)
    query = "SELECT * from USERS"
    x = cursor.execute(query).fetchmany(2)
    for i in x:
        print(f" ID is {i[0]} Age is {i[1]} & Name is {i[2]}\n")
except:
    print("Database Error")

#END

import sqlite3

# Database Connectivity
try:
    con = sqlite3.connect("data.db")
    cursor = con.cursor()
    print("Connected to Database Successfully")
    #Data fetching Process-(ALL Records)
    query = "SELECT * from USERS"
    x = cursor.execute(query).fetchall()
    for i in x:
        print(f" ID is {i[0]} Age is {i[1]} & Name is {i[2]}\n")
except:
    print("Database Error")

import sqlite3

# Database Connectivity
try:
    con = sqlite3.connect("data.db")
    cursor = con.cursor()
    print("Connected to Database Successfully")
    #Data Insertion Process
    name = input("Enter Name: ")
    age = int(input("Enter Age: "))
    gender = input("Enter your Gender: ")
    query = "INSERT into USERS(name, age, gender) VALUES (?,?,?)"
    data = (name, age, gender,)
    cursor.execute(query, data)
    con.commit()
    if(cursor.execute(query,data)):
        print("Data Inserted Successfully")
    else:
        print("Data not Inserted")
    cursor.close()
except:
    print("Database Error")
import sqlite3

# Database Connectivity
try:
    con = sqlite3.connect("data.db")
    cursor = con.cursor()
    print("Connected to Database Successfully")
    #Data inserting Process-(Multiple Records)
    while(True):
        name = input("Enter your Name: ")
        age = int(input("Enter your Age: "))
        gender = input("Enter your gender: ")
        data = (name, age, gender,)
        query = "INSERT into USERS(name,age,gender) VALUES (?,?,?)"
        cursor.execute(query,data)
        con.commit()
        ch = input("Do you want to Enter more Records(Y/N): ")
        if ch == "n" or ch == "N":
            break
        else:
            pass
    cursor.close()
except:
    print("Database Error")


import sqlite3

# Database Connectivity
def variables(name,age,gender):
    try:
        con = sqlite3.connect("data.db")
        cursor = con.cursor()
        print("Connected to Database Successfully")
        #Data inserting Process-(Parameterized Query)
        data = (name, age, gender,)
        query = "INSERT into USERS(name,age,gender) VALUES (?,?,?)"
        cursor.execute(query,data)
        con.commit()
        cursor.close()
    except:
        print("Database Error")

variables("Amanda",22,"F")

Teknologi 3D pada Halaman WEB

Selasa, 04 November 2025

Perdana Menteri Belanda

Senin, 03 November 2025

JavaScript - Menu

Additional Named Entities for HTML

PYTHON FRAMEWORK

Jumat, 31 Oktober 2025

HTML XML

Rabu, 29 Oktober 2025

PYTHON + SQLITE3 + CONSOLE APPLICATION

Selasa, 28 Oktober 2025

PYHTON - SQLITE - CRUD - MASIH ERROR

Mengenai Saya