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| 1 | ;; Clojure 1.5.1 | |
| 2 | ;; Switching to namespaces-example namespace | |
| 3 | nil | |
| 4 | nil | |
| 5 | => (require 'clojure.set) | |
| 6 | nil | |
| 7 | => (clojure.set/union #{1 2} #{3 4})
| |
| 8 | #{1 2 3 4}
| |
| 9 | => (require '[clojure.set :as s]) | |
| 10 | nil | |
| 11 | => (s/union #{:a :b} #{:c :d})
| |
| 12 | #{:a :c :b :d}
| |
| 13 | => (use 'clojure.java.io) | |
| 14 | nil | |
| 15 | => (ns-publics 'clojure.java.io) | |
| 16 | {output-stream #'clojure.java.io/output-stream, copy #'clojure.java.io/copy, file #'clojure.java.io/file, writer #'clojure.java.io/writer, as-relative-path #'clojure.java.io/as-relative-path, make-output-stream #'clojure.java.io/make-output-stream, make-parents #'clojure.java.io/make-parents, reader #'clojure.java.io/reader, default-streams-impl #'clojure.java.io/default-streams-impl, delete-file #'clojure.java.io/delete-file, as-file #'clojure.java.io/as-file, resource #'clojure.java.io/resource, input-stream #'clojure.java.io/input-stream, Coercions #'clojure.java.io/Coercions, make-input-stream #'clojure.java.io/make-input-stream, make-writer #'clojure.java.io/make-writer, as-url #'clojure.java.io/as-url, make-reader #'clojure.java.io/make-reader, IOFactory #'clojure.java.io/IOFactory}
| |
| 17 | => (keys (ns-publics 'clojure.java.io)) | |
| 18 | (output-stream copy file writer as-relative-path make-output-stream make-parents reader default-streams-impl delete-file as-file resource input-stream Coercions make-input-stream make-writer as-url make-reader IOFactory) | |
| 19 | => (dir clojure.java.io) | |
| 20 | CompilerException java.lang.RuntimeException: Unable to resolve symbol: dir in this context, compiling:(NO_SOURCE_PATH:1:1) | |
| 21 | => (dir 'clojure.java.io) | |
| 22 | CompilerException java.lang.RuntimeException: Unable to resolve symbol: dir in this context, compiling:(NO_SOURCE_PATH:1:1) | |
| 23 | => (dir clojure.java.io) | |
| 24 | CompilerException java.lang.RuntimeException: Unable to resolve symbol: dir in this context, compiling:(NO_SOURCE_PATH:1:1) | |
| 25 | => (dir '[clojure.java.io]) | |
| 26 | CompilerException java.lang.RuntimeException: Unable to resolve symbol: dir in this context, compiling:(NO_SOURCE_PATH:1:1) | |
| 27 | => (dir ('clojure.java.io))
| |
| 28 | CompilerException java.lang.RuntimeException: Unable to resolve symbol: dir in this context, compiling:(NO_SOURCE_PATH:1:1) | |
| 29 | => (doc delete-file) | |
| 30 | CompilerException java.lang.RuntimeException: Unable to resolve symbol: doc in this context, compiling:(NO_SOURCE_PATH:1:1) | |
| 31 | (use 'clojure.java.io) | |
| 32 | nil | |
| 33 | => (doc delete-file) | |
| 34 | CompilerException java.lang.RuntimeException: Unable to resolve symbol: doc in this context, compiling:(NO_SOURCE_PATH:1:1) | |
| 35 | => (use '[clojure.string :only (join)]) | |
| 36 | nil | |
| 37 | => join | |
| 38 | #<string$join clojure.string$join@3cd5cdab> | |
| 39 | => (doc join) | |
| 40 | CompilerException java.lang.RuntimeException: Unable to resolve symbol: doc in this context, compiling:(NO_SOURCE_PATH:1:1) | |
| 41 | => (require '[clojure.string :as str]) | |
| 42 | nil | |
| 43 | => (doc str/join) | |
| 44 | CompilerException java.lang.RuntimeException: Unable to resolve symbol: doc in this context, compiling:(NO_SOURCE_PATH:1:1) | |
| 45 | => (doc (str/join)) | |
| 46 | CompilerException java.lang.RuntimeException: Unable to resolve symbol: doc in this context, compiling:(NO_SOURCE_PATH:1:1) | |
| 47 | => (doc 'str/join) | |
| 48 | CompilerException java.lang.RuntimeException: Unable to resolve symbol: doc in this context, compiling:(NO_SOURCE_PATH:1:1) | |
| 49 | => (doc '(str/join)) | |
| 50 | CompilerException java.lang.RuntimeException: Unable to resolve symbol: doc in this context, compiling:(NO_SOURCE_PATH:1:1) | |
| 51 | => (delete-file "C:\\Users\\Bruce\\Documents\\test.txt") | |
| 52 | - | true |
| 52 | + | true |
| 53 | => (join "," ["a" "b"]) | |
| 54 | "a,b" |
