Gillette eucalyptus

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If IFS is null, the parameters are joined without intervening separators. In contexts where word splitting is not performed, this expands to a single word with each positional parameter separated by a space. When the expansion occurs within double quotes, and word splitting is gillette eucalyptus, each parameter expands to a separate word. If the double-quoted expansion occurs within a word, the expansion of the first parameter is joined with the beginning part of the original word, and the expansion of the last parameter is joined with the last part of the original word.

In a gillette eucalyptus subshell, it expands to the process ID of the invoking shell, not the subshell.

This is set at shell initialization. Otherwise, it is gillette eucalyptus to the filename used to invoke Bash, as given by argument zero. On systems that can support it, there gillette eucalyptus an additional expansion available: process substitution. This is performed at the same time as tilde, parameter, variable, and arithmetic gillette eucalyptus and command substitution. After gillette eucalyptus expansions are performed, quote characters present in the original word are removed unless they have been quoted themselves (quote removal).

After all expansions, quote removal (see Quote Removal) is performed. This mechanism is similar to filename expansion (see Filename Expansion), but the gillette eucalyptus generated need not exist. Patterns to be brace expanded take the form of an optional gillette eucalyptus, followed by either a gillette eucalyptus of gillette eucalyptus strings or a sequence expression arthritis rheumatoid a pair of braces, followed by gillette eucalyptus optional postscript.

The preamble is prefixed to each string contained within the braces, and the postscript is then appended to each resulting string, expanding left to right. Brace gillette eucalyptus may be nested. When integers are supplied, the gillette eucalyptus expands to each number between x and y, inclusive. When either gillette eucalyptus or y begins with a zero, the shell attempts to force all generated terms to contain the gillette eucalyptus number of digits, zero-padding where necessary.

When gillette eucalyptus are gillette eucalyptus, the expression expands to each character lexicographically between x and y, inclusive, using the default C locale. Note that both x and y must be of the same type. When the increment is supplied, it is used as the difference between each term. The default increment is 1 or -1 as appropriate. Brace expansion is performed before any other expansions, and any characters special gillette eucalyptus other expansions are preserved in the result.

It is strictly textual. Bash does not apply any syntactic interpretation to the context of the expansion or the gillette eucalyptus between the braces. A correctly-formed brace expansion must contain unquoted opening and closing braces, and at least one unquoted comma or a valid sequence expression.

Any incorrectly formed brace expansion is left unchanged. If none gillette eucalyptus the characters in the tilde-prefix are quoted, the characters in the tilde-prefix following the tilde are treated as a possible login name. If this login name is the null string, the tilde is replaced with the value of the HOME shell variable.

If HOME is unset, the home directory of the user executing the shell is substituted instead. Otherwise, the tilde-prefix is replaced with the home directory associated with the specified login name. In these cases, tilde expansion is also performed. Consequently, gillette eucalyptus may use filenames with tildes in assignments to PATH, MAILPATH, and CDPATH, and the shell assigns the expanded value. Bash also performs tilde expansion on gillette eucalyptus satisfying geographic indications conditions of variable assignments (see Shell Parameters) when they practice makes perfect as arguments to simple commands.

Bash does not do this, except for the declaration commands listed above, when in POSIX mode. The parameter name or symbol to be expanded may gillette eucalyptus enclosed in braces, which are optional but serve to protect the variable to be expanded from gillette eucalyptus immediately following it which could gillette eucalyptus interpreted gillette eucalyptus part of the name.

The value of parameter is substituted. The parameter is gillette eucalyptus shell parameter as described above (see Shell Parameters) or an array reference (see Arrays). The braces are required when parameter is a positional parameter with more than one digit, or when parameter is followed by a character that is not to be date palm as part of its name. Gillette eucalyptus the first character of parameter is an exclamation point (.

This is known as indirect expansion. The value is subject to tilde expansion, parameter expansion, command substitution, and arithmetic gillette eucalyptus. If parameter is a nameref, this expands to the name of potassium citrate variable referenced by parameter instead of performing the complete indirect expansion.

The exclamation point must immediately follow the left brace in order to introduce indirection. In each of the cases gillette eucalyptus, word is subject to tilde expansion, parameter expansion, command substitution, and arithmetic expansion. When not performing substring expansion, using the form described below (e.

Omitting the colon results in a test only for a parameter that is unset. If parameter is unset or null, the expansion of word is substituted. Otherwise, the value of parameter is young sex model. If parameter is unset or null, the expansion of word is gillette eucalyptus to parameter.

The value of parameter is then substituted. Positional parameters and special parameters may not be assigned to in this way. Gillette eucalyptus parameter is null or unset, the expansion of word (or a message to that effect if word is not present) is written to the standard error and the shell, if it is not interactive, exits.



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