Flow.Launcher.Plugin.FabCalc

This plugin for FlowLauncher is an advanced calculator (algebraic and symbolic calculations) using Python eval

After any calculation, just press enter to copy the result to the clipboard

Integer factorization:

Use prime(n) to determine if n is prime:

prime(1234567891) = True

Use factor(n) to get the prime factorization of n:

factor(123456789) = 3 · 3 · 3 607 · 3 803

To get the list of divisors of n, use factors(n)

factors(123456789) = [3, 3607, 3803]

Base conversions:

Use simple notations to convert to decimal: 0b for binary, 0o for octal, 0x for hexadecimal:

0b1010 = 10, 0xDDA55 = 907861

To specify bases, use suffixes (one letter for starting base and one letter for ending base):

1485do = 2715 (decimal to octal)

1010bh = A (binary to hexadecimal)

To convert between any base between 2 and 62, use the notation number base_from>base_to:

251abd 16>62 = ACab (hex to base 62)

Authorized math functions:

pi, cos, sin, tan, abs, log, log10, log2, exp, sqrt, acos, asin, atan, atan2, ceil, floor, degrees, radians, trunc, round, factorial, gcd, pow, !

Unique Identifiers:

You can generate unique IDs by typing:

uuid

You'll get 4 codes:

• UUID (standard UUID)
• ULID (Same code without dashes)
• Short-UUID Same code reencoded in base 62 to be shorter
• CUID Identifier using a timestamp to be sortable, encoded in base 36

Press enter to copy one of the generated IDs to the clipboard

Hashes:

You can enter one of the following keywords to generate a hash:

md5 <text>

sha1 <text>

sha256 <text>

sha3_256 <text>

sha3_512 <text>

blake <text>

Symbolic calculations:

You can use one these functions and the symbols x and y to perform symbolic calculations:

solve(3x^2+2x+1)

factor(2x^4-3x^2)

integrate(x*log(x))

diff(x*log(x))

expand((x+y)^2)

expand((2+i)*(4-i))

simplify(sin(x)/cos(x))

limit(x^2/exp(x),x,-oo)

expand_trig(sin(x + y))

exp(sin(x)).series(x, 0, 4)

Date and time calculations:

You can calculate the delta between dates or add or substract hours, days, week to dates:

now - 1975-04-13

2023-09-27 21:59 + 06:55

2023-09-27 - 1969-07-21

2000-01-01 - 1900-01-01

now + 4w

now + 1w 4h 5m

1969-07-21 + 4d 3h 2m

07:59 + 14:35 + 11:55

IP address

Enter this code to get your local and external IP address:

ip

Colors

Enter a color code (hex or RGB) to display the right color with all informations (name, hex, RGB and HSV values):

#dd2266 [pink: #dd2266 RGB(221, 34, 102) HSL(338°, 73%, 50%)]

122,140,250 [blue light: #7A8CFA RGB(122, 140, 250) HSL(232°, 93%, 73%)]

Fast web searches

Search the web using custom keywords (edit the file websearches.py to add your own websites).

dic uncanonical (search for the word "uncanonical" in the Oxford dictionary)

whois flowlauncher.com (search for the domain "flowlauncher.com" in whois database)

tr en fr uncanny (translates from english to french the word "uncanny")

tr en conlleva (translates from any language to english the word "conlleva")