find_X11(*opt_paths) Instance Public methods

slice_before(*args) Instance Public methods

coerce(p1) Instance Public methods The coerce method provides support for Ruby type coercion. It is not enabled by default. This means that binary operations like + * / or - can often be performed on a BigDecimal and an object of another type, if the other object can be coerced into a BigDecimal value. e.g. a = ::new(â1.0â) b = a / 2.0 -> 0.5 Note that coercing a String to a BigDecimal is not supported by default; it requires a special compile-time option when building Ruby.

empty?() Instance Public methods Returns true if there are no threads in the pool still running.

column_cget(tagOrId, option) Instance Public methods Alias for: columncget

fragment_cache_key(key) Instance Public methods Given a key (as described in expire_fragment), returns a key suitable for use in reading, writing, or expiring a cached fragment. All keys are prefixed with views/ and uses ActiveSupport::Cache.expand_cache_key for the expansion.

search_tclConfig(*paths) Instance Public methods

ARGF.inplace_mode = ext â ARGF Instance Public methods Sets the filename extension for inplace editing mode to the given String. Each file being edited has this value appended to its filename. The modified file is saved under this new name. For example: $ ruby argf.rb file.txt ARGF.inplace_mode = '.bak' ARGF.lines do |line| print line.sub("foo","bar") end Each line of file.txt has the first occurrence of âfooâ replaced with âbarâ, then the new line is wri

store=(store) Instance Public methods Sets the store for this method and its referenced code objects.

enum.collect_concat { |obj| block } â arrayenum.collect_concat â an_enumerator Instance Public methods Returns a new array with the concatenated results of running block once for every element in enum. If no block is given, an enumerator is returned instead. [1, 2, 3, 4].flat_map { |e| [e, -e] } #=> [1, -1, 2, -2, 3, -3, 4, -4] [[1, 2], [3, 4]].flat_map { |e| e + [100] } #=> [1, 2, 100, 3, 4, 100]