Difference between revisions of "$"
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[[$HOME]] | [[$HOME]] | ||
| Line 7: | Line 5: | ||
[[$HISTFILE]] | [[$HISTFILE]] | ||
[[$SHELL]] | [[$SHELL]] | ||
| + | [[$?]] | ||
| + | |||
| + | |||
| + | echo $YourVar | ||
| + | echo "$YourVar" | ||
| + | |||
| + | [[End of line]]: | ||
| + | * <code>[[grep]] your-search[[$]]</code> | ||
== Related == | == Related == | ||
| − | + | * <code><nowiki>${YourVar}</nowiki></code> | |
* [[Environment variables]] | * [[Environment variables]] | ||
| + | * <code>[[export]]</code> | ||
| + | * <code>[[^]]</code> | ||
| + | * <code>[[$?]]</code> | ||
| + | * <code>[[echo $?]]</code> | ||
| + | * <code>[[$NF]]</code> | ||
== See also == | == See also == | ||
| + | * {{exit}} | ||
* {{env}} | * {{env}} | ||
[[Category:shells]] | [[Category:shells]] | ||
Latest revision as of 06:55, 7 June 2024
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