repodevs

❱ git config user.signingKey 38AF394C
❱ git config commit.gpgSign true
❱ echo "test" | gpg --clearsign
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

test
gpg: signing failed: Inappropriate ioctl for device
gpg: [stdin]: clear-sign failed: Inappropriate ioctl for device

aquajach

    compressed_filestream = Zip::OutputStream.write_buffer(::StringIO.new(''), Zip::TraditionalEncrypter.new('password')) do |zos|
        #First file
        zos.put_next_entry "test1.csv"
        csv = CSV.generate do |csv|
          User.all.each do |user|
            csv << [user.id, user.name]
          end
          csv << values
        end
        zos.print csv

wgb

(require '[clojure.string :as str])

;; In this use case, a valid expression won't have an even number of lexemes
(defn valid-length? [lexemes]
  (odd? (count lexemes)))

(defn valid-paren-count? [lexemes]
  (let [opens (filter #(= "(" %) lexemes)
        closes (filter #(= ")" %) lexemes)]
    (= (count opens) (count closes))))