Computer Science Calculations

* Fix: The "Show favorites at startup" option had no effect * Fix: Byte conversion: very small results are no longer rounded to zero * Fix: Byte conversion: in the "All" tab the units from Petabit to Yobibit were converted as bytes * Fix: Byte conversion: results with more than 15 digits are no longer rounded * Fix: Base conversion: fixed the conversion of the fractional part with some bases * Fix: Base conversion: very large numbers are no longer rounded * Fix: Sign-magnitude: fixed the error with 2 bits * Fix: Signed number representations: very large numbers are no longer rounded * Fix: Two's complement: fixed the binary to decimal conversion with more than 64 bits * Fix: Two's complement: fixed the decimal to binary conversion of negative numbers with 64 bits or more * Mod: Signed number representations: decimal to binary now accepts numbers up to 512 bits * Fix: Bitwise operations: leading zeros of octal and hexadecimal numbers are no longer ignored * Fix: Bit shift and rotation: leading zeros of octal and hexadecimal numbers are no longer ignored and decimal numbers use multiples of 8 bits * Fix: Password strength check: strength is now calculated from the entropy * Fix: Base64: decoding now accepts spaces and text without padding and reports invalid text * Fix: URL encoding / decoding: decoding now converts the + sign to a space * Fix: CRC-32 hash generator: the result keeps leading zeros * Mod: Timestamp conversion: negative timestamps (dates before 1970) are now accepted * Fix: Timestamp conversion: the GMT date no longer follows the device time zone * Fix: PoE calculation: 100 m cables are now accepted and a voltage drop higher than the supply voltage is reported * Fix: Subnet calculation: fixed a crash with non-Latin digits in the IP address * Fix: RAID calculation: with RAID 50 and 60 the extra disk is now shown as unused * Fix: Data transfer time: fixed results with milliseconds and with zero rate or time * Fix: Wake on LAN: fixed a crash with some invalid MAC addresses, fixed sending to MAC addresses with dashes and duplicate names can no longer be used * Fix: RGB/CMYK conversion: RGB values are now rounded instead of truncated * Fix: Character encodings: fixed some descriptions * Fix: ASCII characters and HTML entities: fixed the Unicode and HTML codes of some characters * Fix: ASCII characters and HTML entities: the search no longer shows duplicate results and in HTML entities it finds the characters of the table * Fix: Material Design colors: fixed Deep Orange 600 and improved the readability of Blue 900 * Fix: Material Design colors: hex values are now shown with 6 digits * Fix: Logic gates: formulas are now visible in dark mode * Fix: Unix commands: fixed some commands and descriptions * Fix: Language and country codes: fixed some names and the search * Fix: Uppercase / Lowercase: "Proper Case" now also works after a line break and with words in brackets or quotes * Fix: Space and carriage return removal: non-breaking spaces and tabs are now removed too * Fix: Accented character cleaning: uppercase letters, punctuation, symbols, emojis and line breaks are no longer changed or deleted * Fix: String replacement: fixed the occurrence count * Fix: String / Binary conversion: fixed conversion of special characters and invalid values are now reported * Fix: String / ASCII conversion: fixed conversion of special characters * Fix: String / Hex conversion: fixed conversion of special characters * Fix: Minor bug fix