. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 414 How do I check if the current file is being run as the main script? . . . . . . . . . . . . . . . . . . . 414 How nowaccepts a func�on argument in the same manneras minimum and maximum (#30323). • hasmethod can now check for matching keyword argument names (#30712). • startswith and endswith now accept a Regex for the --inline={yes|no} Control whether inlining is permi�ed, including overriding @inline declara�ons --check- bounds={yes|no} Emit bounds checks always or never (ignoring declara�ons) --math- mode={ieee,fast}

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 416 How do I check if the current file is being run as the main script? . . . . . . . . . . . . . . . . . . . 416 How nowaccepts a func�on argument in the same manneras minimum and maximum (#30323). • hasmethod can now check for matching keyword argument names (#30712). • startswith and endswith now accept a Regex for the --inline={yes|no} Control whether inlining is permi�ed, including overriding @inline declara�ons --check- bounds={yes|no} Emit bounds checks always or never (ignoring declara�ons) --math- mode={ieee,fast}

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 408 How do I check if the current file is being run as the main script? . . . . . . . . . . . . . . . . . . . 408 How joinpath(parts...): it splits a filepath into its components (#28156). • isnothing(::Any) predicate, to check whether the argument is nothing. (#29679). • getpid(::Process) method (#24064). • eachrow, eachcol --inline={yes|no} Control whether inlining is permi�ed, including overriding @inline declara�ons --check- bounds={yes|no} Emit bounds checks always or never (ignoring declara�ons) --math- mode={ieee,fast}

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 406 How do I check if the current file is being run as the main script? . . . . . . . . . . . . . . . . . . . 406 How joinpath(parts...): it splits a filepath into its components (#28156). • isnothing(::Any) predicate, to check whether the argument is nothing. (#29679). • getpid(::Process) method (#24064). • eachrow, eachcol --inline={yes|no} Control whether inlining is permi�ed, including overriding @inline declara�ons --check- bounds={yes|no} Emit bounds checks always or never (ignoring declara�ons) --math- mode={ieee,fast}

Unicode code points, but for performance, the Char conversion does not check that every character value is valid. If you want to check that each converted value is a valid code point, use the isvalid function: sequences. This convention allows to treat any byte se- quence as a String. In such situations a rule is that when parsing a sequence of code units from left to right characters are formed by the longest prefixes thereof are treated as a single invalid character rather than multiple invalid characters. This rule may be best explained with an example: julia> s = "\xc0\xa0\xe2\x88\xe2|" "\xc0\xa0\xe2\x88\xe2|"

Unicode code points, but for performance, the Char conversion does not check that every character value is valid. If you want to check that each converted value is a valid code point, use the isvalid function: sequences. This convention allows to treat any byte se- quence as a String. In such situations a rule is that when parsing a sequence of code units from left to right characters are formed by the longest prefixes thereof are treated as a single invalid character rather than multiple invalid characters. This rule may be best explained with an example: julia> s = "\xc0\xa0\xe2\x88\xe2|" "\xc0\xa0\xe2\x88\xe2|"

Unicode code points, but for performance, the Char conversion does not check that every character value is valid. If you want to check that each converted value is a valid code point, use the isvalid function: sequences. This convention allows to treat any byte se- quence as a String. In such situations a rule is that when parsing a sequence of code units from left to right characters are formed by the longest prefixes thereof are treated as a single invalid character rather than multiple invalid characters. This rule may be best explained with an example: julia> s = "\xc0\xa0\xe2\x88\xe2|" "\xc0\xa0\xe2\x88\xe2|"

Unicode code points, but for performance, the Char conversion does not check that every character value is valid. If you want to check that each converted value is a valid code point, use the isvalid function: sequences. This convention allows to treat any byte se- quence as a String. In such situations a rule is that when parsing a sequence of code units from left to right characters are formed by the longest prefixes thereof are treated as a single invalid character rather than multiple invalid characters. This rule may be best explained with an example: julia> s = "\xc0\xa0\xe2\x88\xe2|" "\xc0\xa0\xe2\x88\xe2|"

Unicode code points, but for performance, the Char conversion does not check that every character value is valid. If you want to check that each converted value is a valid code point, use the isvalid function: sequences. This convention allows to treat any byte se- quence as a String. In such situations a rule is that when parsing a sequence of code units from left to right characters are formed by the longest prefixes thereof are treated as a single invalid character rather than multiple invalid characters. This rule may be best explained with an example: julia> s = "\xc0\xa0\xe2\x88\xe2|" "\xc0\xa0\xe2\x88\xe2|"

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 412 How do I check if the current file is being run as the main script? . . . . . . . . . . . . . . . . 412 How do I Unicode code points, but for performance, the Char conversion does not check that every character value is valid. If you want to check that each converted value is a valid code point, use the isvalid function: sequences. This convention allows to treat any byte se- quence as a String. In such situations a rule is that when parsing a sequence of code units from left to right characters are formed by the longest