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alert("Oops!")

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(+ 1 2)

; KEYWORDS
; used to map values in hashes

(def person {:name "Andre"
             :city "Florianopolis"})

; Keywords are functions that look themselves up in collections passed to them.

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Braintree::Configuration.instantiate.http.put "/transactions/#{transaction.id}/settle"

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• Minimize real dollar impact to donors by voiding on braintree before settlement
• Correct totals online - I made a script for this. Might be safer to run the query first and see what it returns before voiding.

recurring_transfers = RecurringAccountTransfer.due.pluck(:id)

Transaction.where(recurring_account_transfer_id: recurring_transfers).each do |transaction|
  transaction.void!
end

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Copy current filename to clipboard

:let @+ = expand("%")

Paste last yank

"0p

The registry 0 always keep the last yanked text.

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Session

• Rename session: <C-a> $
• List existing sessions: tmux list-sessions
• Attach to an existing session: tmux at -t

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"bank_code"=>nil,
"barcode_data"=>"81600000000590012342013081000000000000003332",
"city_hall_id"=>29,
"created_at"=>"2013-07-23T10:08:05-03:00",
"da_fees_cents"=>0,
"delta"=>false,
"discount_cents"=>0,
"document_number"=>3332,
"emission_date"=>"2013-07-23",
"expiration_date"=>"2013-08-10",

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export RUBY_GC_MALLOC_LIMIT=1000000000 && export RUBY_FREE_MIN=500000 && export RUBY_HEAP_MIN_SLOTS=40000

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git branch -D `git branch | awk  '{ if ($0 !~ /master/) printf "%s", $0 }'`

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pg_restore --verbose --clean --no-acl --no-owner -d tributario_development latest.dump