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"target": "Python_modules_and_imports" - }, - { - "source": "Processes", - "target": "systemd" - }, - { - "source": "Processes", - "target": "ps" - }, - { - "source": "Processes", - "target": "Monitoring_processes_and_resources" - }, - { - "source": "Formal_proofs_in_propositional_logic", - "target": "Negation_Introduction" - }, - { - "source": "Formal_proofs_in_propositional_logic", - "target": "Negation_Elimination" - }, - { - "source": "Formal_proofs_in_propositional_logic", - "target": "Conjunction_Introduction" - }, - { - "source": "Formal_proofs_in_propositional_logic", - "target": "Conditional_Elimination" - }, - { - "source": "Formal_proofs_in_propositional_logic", - "target": "Disjunction_Introduction" - }, - { - "source": "Formal_proofs_in_propositional_logic", - "target": "Disjunction_Elimination" - }, - { - "source": "Formal_proofs_in_propositional_logic", - "target": "Conditional_Introduction" - }, - { - "source": "Formal_proofs_in_propositional_logic", - "target": "Biconditional_Introduction" - }, - { - "source": "Formal_proofs_in_propositional_logic", - "target": "Biconditional_Elimination" - }, - { - "source": "systemd", - "target": "Boot_process" - }, - { - "source": "systemd", - "target": "Daemons" - }, - { - "source": "systemd", - "target": "Processes" - }, - { - "source": "SAM", - "target": "Lambda_programming_model" - }, - { - "source": "SAM", - "target": "Lambda_handler_function" - }, - { - "source": "SAM", - "target": "Local_AWS_development_with_SAM" - }, - { - "source": "Working_with_numbers_in_Bash", - "target": "Expansions_and_substitutions" - }, - { - "source": "Syntax_of_propositional_logic", - "target": "Atomic_and_molecular_propositions" - }, - { - "source": "Transistors", - "target": "Voltage" - }, - { - "source": "React_Components", - "target": "Functions" - }, - { - "source": "Read_command__in_Bash", - "target": "Split_into_array_in_Bash" - }, - { - "source": "Read_command__in_Bash", - "target": "Find_Bash_command" - }, - { - "source": "VirtualMemory", - "target": "Processes" - }, - { - "source": "VirtualMemory", - "target": "User_Space" - }, - { - "source": "VirtualMemory", - "target": "The_kernel" - }, - { - "source": "VirtualMemory", - "target": "Memory_addresses" - }, - { - "source": "VirtualMemory", - "target": "Register_and_cache_memory" - }, - { - "source": "VirtualMemory", - "target": "Swap_space" - }, - { - "source": "VirtualMemory", - "target": "Boot_process" - }, - { - "source": "Ohms_Law", - "target": "Current" - }, - { - "source": "Ohms_Law", - "target": "Voltage" - }, - { - "source": "Ohms_Law", - "target": "Resistance" - }, - { - "source": "Current", - "target": "Coulombs_Laws" - }, - { - "source": "Current", - "target": "Voltage" - }, - { - "source": "Lambda_programming_model", - "target": "Lambda_triggers" - }, - { - "source": "Lambda_programming_model", - "target": "Lambda_handler_function" - }, - { - "source": "ps", - "target": "The_kernel" - }, - { - "source": "Operating_system_API", - "target": "Intro_to_the_Unix_shell" - }, - { - "source": "Operating_system_API", - "target": "Instruction_set_architectures" - }, - { - "source": "Swap_space", - "target": "The_kernel" - }, - { - "source": "Expansions_and_substitutions", - "target": "Variables_and_data_types_in_Bash" - }, - { - "source": "Expansions_and_substitutions", - "target": "Shell_sessions" - }, - { - "source": "Expansions_and_substitutions", - "target": "Working_with_numbers_in_Bash" - }, - { - "source": "Using_GraphQL_with_Node", - "target": "Middleware_in_NodeJS" - }, - { - "source": "journald", - "target": "systemd" - }, - { - "source": "journald", - "target": "The_kernel" - }, - { - "source": "Create_an_SQL_table", - "target": "Data_types_in_MySQL" - }, - { - "source": "Strings_in_Python", - "target": "Lists_in_Python" - }, - { - "source": "Example_scenario_internet_data_transfer", - "target": "Application_Layer_of_Internet_Protocol" - }, - { - "source": "Example_scenario_internet_data_transfer", - "target": "Basic_model_of_the_operating_system" - }, - { - "source": "Example_scenario_internet_data_transfer", - "target": "Transport_Layer_of_Internet_Protocol" - }, - { - "source": "Example_scenario_internet_data_transfer", - "target": "Internet_Layer_of_Internet_Protocol" - }, - { - "source": "Example_scenario_internet_data_transfer", - "target": "Link_Layer_of_Internet_Protocol" - }, - { - "source": "Example_scenario_internet_data_transfer", - "target": "MAC_addresses" - }, - { - "source": "Add_Subtract_Fractions", - "target": "Factors_and_divisors" - }, - { - "source": "Forms_in_React", - "target": "Forms_in_React" - }, - { - "source": "List_comprehension_in_Python", - "target": "Map_and_filter_in_Python" - }, - { - "source": "List_comprehension_in_Python", - "target": "Lambdas_in_Python" - }, - { - "source": "Python_data_types", - "target": "Strings_in_Python" - }, - { - "source": "Recording_and_playback_of_sound", - "target": "Binary_encoding_of_sound" - }, - { - "source": "View_IP_addresses", - "target": "IP_addresses" - }, - { - "source": "Magnetic_tape", - "target": "The_History_of_Computing_Swade" - }, - { - "source": "Instruction_set_architectures", - "target": "Signed_and_unsigned_numbers" - }, - { - "source": "Creating_a_RESTful_API_POST", - "target": "Validation_in_NodeJS" - }, - { - "source": "Lists_and_arrays_in_Bash", - "target": "Test_values_in_Bash" - }, - { - "source": "Lists_and_arrays_in_Bash", - "target": "Functions_in_Bash" - }, - { - "source": "Redirection_in_Bash", - "target": "File_descriptors" - }, - { - "source": "Redirection_in_Bash", - "target": "Redirect_to_dev_null" - }, - { - "source": "Binary_encoding_of_text", - "target": "Binary_encoding" - }, - { - "source": "Arithmetic_Logic_Unit", - "target": "CPU_architecture" - }, - { - "source": "Arithmetic_Logic_Unit", - "target": "Logic_gates" - }, - { - "source": "Arithmetic_Logic_Unit", - "target": "Half_adder_and_full_adder" - }, - { - "source": "Arithmetic_Logic_Unit", - "target": "Fetch_decode_execute" - }, - { - "source": "Joins_in_SQL", - "target": "Create_an_SQL_table" - }, - { - "source": "File_system_error_handling_in_Python", - "target": "Error_handling_in_Python" - }, - { - "source": "Turing_completeness", - "target": "Turing_machines" - }, - { - "source": "Multiplying_fractions", - "target": "Reducing_fractions" - }, - { - "source": "The_History_of_Computing_Swade", - "target": "Logarithms" - }, - { - "source": "The_History_of_Computing_Swade", - "target": "Integrated_circuits" - }, - { - "source": "The_History_of_Computing_Swade", - "target": "CPU_architecture" - }, - { - "source": "The_History_of_Computing_Swade", - "target": "Relays" - }, - { - "source": "The_History_of_Computing_Swade", - "target": "Delay_line_memory" - }, - { - "source": "The_History_of_Computing_Swade", - "target": "Turing_machines" - }, - { - "source": "The_History_of_Computing_Swade", - "target": "Magnetic_tape" - }, - { - "source": "The_History_of_Computing_Swade", - "target": "Magnetic_drum_memory" - }, - { - "source": "The_History_of_Computing_Swade", - "target": "Magnetic_core_memory" - }, - { - "source": "The_History_of_Computing_Swade", - "target": "Transistors" - }, - { - "source": "Set_DNS_settings", - "target": "Network_scanning" - }, - { - "source": "Docker_Compose", - "target": "Node_and_MySQL_db" - }, - { - "source": "Dates_in_Python", - "target": "Time_and_computers" - }, - { - "source": "Monitoring_processes_and_resources", - "target": "Processes" - }, - { - "source": "Monitoring_processes_and_resources", - "target": "Swap_space" - }, - { - "source": "Monitoring_processes_and_resources", - "target": "The_kernel" - }, - { - "source": "Apollo_Server", - "target": "Using_arguments_with_Apollo_Client" - }, - { - "source": "e470bf3d_IMPs_in_the_ARPANET", - "target": "Network_hosts" - }, - { - "source": "e470bf3d_IMPs_in_the_ARPANET", - "target": "Network_fundamentals" - }, - { - "source": "Ping", - "target": "ICMP_Protocol" - }, - { - "source": "Magnetic_drum_memory", - "target": "Williams_Tube_memory" - }, - { - "source": "Magnetic_drum_memory", - "target": "Delay_line_memory" - }, - { - "source": "Magnetic_drum_memory", - "target": "The_History_of_Computing_Swade" - }, - { - "source": "fs", - "target": "Event_loop" - }, - { - "source": "fs", - "target": "Streams_in_NodeJS" - }, - { - "source": "AWS_SQS", - "target": "Queue" - }, - { - "source": "AWS_SQS", - "target": "API_Gateway" - }, - { - "source": "AWS_SQS", - "target": "AWS_CloudWatch" - }, - { - "source": "AWS_SQS", - "target": "AWS_SQS_SDK" - }, - { - "source": "Passing_arguments_and_options_to_Bash_scripts", - "target": "The_PATH" - }, - { - "source": "Relays", - "target": "The_History_of_Computing_Swade" - }, - { - "source": "Electromagnetism", - "target": "Current" - }, - { - "source": "Sliding_window", - "target": "Multiple_pointers" - }, - { - "source": "Flip_flops", - "target": "Latches" - }, - { - "source": "Flip_flops", - "target": "Clock_signals" - }, - { - "source": "Resistance", - "target": "Current" - }, - { - "source": "Resistance", - "target": "Ohms_Law" - }, - { - "source": "Role_of_memory_in_computation", - "target": "Boot_process" - }, - { - "source": "Role_of_memory_in_computation", - "target": "Bus" - }, - { - "source": "Role_of_memory_in_computation", - "target": "Chipset_and_controllers" - }, - { - "source": "Creating_a_Mongo_schema_and_model", - "target": "MongoDB_Introduction" - }, - { - "source": "Creating_a_Mongo_schema_and_model", - "target": "Validating_Mongoose_schemas" - }, - { - "source": "NodeJS_scripts", - "target": "Single_file_Python_scripts" - }, - { - "source": "Usenet", - "target": "385af4b4_Baran_distributed_networks" - }, - { - "source": "Usenet", - "target": "Transport_Layer_of_Internet_Protocol" - }, - { - "source": "Usenet", - "target": "Torrenting" - }, - { - "source": "82f9c228_dissolution_of_ARPANET", - "target": "cfbef1c4_web_precursors" - }, - { - "source": "82f9c228_dissolution_of_ARPANET", - "target": "Link_Layer_of_Internet_Protocol" - }, - { - "source": "a4601796_trapdoor_functions", - "target": "bbdcb54f_public_key_cryptography" - }, - { - "source": "Devices", - "target": "Redirect_to_dev_null" - }, - { - "source": "Node_and_MySQL_db", - "target": "Docker_Compose" - }, - { - "source": "Node_and_MySQL_db", - "target": "Managing_environments_in_NodeJS" - }, - { - "source": "Hardware_simulation", - "target": "Hardware_Description_Language" - }, - { - "source": "Internet_Layer_of_Internet_Protocol", - "target": "IP_addresses" - }, - { - "source": "Internet_Layer_of_Internet_Protocol", - "target": "Link_Layer_of_Internet_Protocol" - }, - { - "source": "Restructure_URLs_lambda", - "target": "Lambda_handler_function" - }, - { - "source": "241fe1a3_the_Web_versus_modem_BBSs", - "target": "c301a0b3-1d8_Mosaic_Netscape_and_Browser_Wars" - }, - { - "source": "Link_Layer_of_Internet_Protocol", - "target": "Network_hosts" - }, - { - "source": "Link_Layer_of_Internet_Protocol", - "target": "MAC_addresses" - }, - { - "source": "DynamoDB_data_structure", - "target": "Foreign_keys_in_SQL" - }, - { - "source": "Terraform", - "target": "AWS_CLI" - }, - { - "source": "Voltage", - "target": "Current" - }, - { - "source": "Voltage", - "target": "Voltage_sources" - }, - { - "source": "Voltage", - "target": "Cells_and_batteries" - }, - { - "source": "Voltage", - "target": "Ohms_Law" - }, - { - "source": "Fetch_decode_execute", - "target": "CPU_architecture" - }, - { - "source": "Fetch_decode_execute", - "target": "Logic_gates" - }, - { - "source": "MAC_addresses", - "target": "Link_Layer_of_Internet_Protocol" - }, - { - "source": "MAC_addresses", - "target": "Network_card" - }, - { - "source": "MAC_addresses", - "target": "Hexadecimal_number_system" - }, - { - "source": "Update_a_Mongo_document", - "target": "Querying_a_Mongo_collection" - }, - { - "source": "Logic_gates", - "target": "Integrated_circuits" - }, - { - "source": "Logic_gates", - "target": "Transistors" - }, - { - "source": "Logic_gates", - "target": "Half_adder_and_full_adder" - }, - { - "source": "Logic_gates", - "target": "Latches" - }, - { - "source": "Logic_gates", - "target": "Hardware_abstraction_and_modularity" - }, - { - "source": "What_are_disks", - "target": "Devices" - }, - { - "source": "What_are_disks", - "target": "User_Space" - }, - { - "source": "Creating_a_Linux_partition_table", - "target": "Linux_disk_partitions" - }, - { - "source": "Primitive_types", - "target": "Any" - }, - { - "source": "Primitive_types", - "target": "Custom_types_in_TypeScript" - }, - { - "source": "Creating_a_RESTful_API_Integrating_the_Database", - "target": "Connect_to_Mongo_database" - }, - { - "source": "Creating_a_RESTful_API_Integrating_the_Database", - "target": "Create_Mongo_database" - }, - { - "source": "Creating_a_RESTful_API_Integrating_the_Database", - "target": "Querying_a_Mongo_collection" - }, - { - "source": "Creating_a_RESTful_API_Integrating_the_Database", - "target": "Adding_documents_to_a_Mongo_collection" - }, - { - "source": "Prefixes_for_units_of_electrical_measurement", - "target": "Exponents" - }, - { - "source": "Working_with_JSON_in_Python", - "target": "Error_handling_in_Python" - }, - { - "source": "Boot_process", - "target": "The_kernel" - }, - { - "source": "Boot_process", - "target": "Filesystems" - }, - { - "source": "Boot_process", - "target": "User_Space" - }, - { - "source": "Boot_process", - "target": "journald" - }, - { - "source": "Docker_architecture", - "target": "RESTful_APIs" - }, - { - "source": "Three_bit_counter", - "target": "Flip_flops" - }, - { - "source": "Three_bit_counter", - "target": "Clock_signals" - }, - { - "source": "The_PATH", - "target": "Environmental_and_shell_variables" - }, - { - "source": "Apollo_Client", - "target": "Apollo_Server" - }, - { - "source": "Threads", - "target": "Processes" - }, - { - "source": "Threads", - "target": "User_Space" - }, - { - "source": "Threads", - "target": "The_kernel" - }, - { - "source": "Threads", - "target": "CPU_architecture" - }, - { - "source": "Threads", - "target": "Clock_signals" - }, - { - "source": "Capturing_user_input_in_Bash", - "target": "Passing_arguments_and_options_to_Bash_scripts" - }, - { - "source": "f6564af9_AOL_and_early_internet_enclosure", - "target": "cfbef1c4_web_precursors" - }, - { - "source": "f6564af9_AOL_and_early_internet_enclosure", - "target": "c301a0b3-1d8_Mosaic_Netscape_and_Browser_Wars" - }, - { - "source": "Syllogism", - "target": "Logical_consistency" - }, - { - "source": "Chipset_and_controllers", - "target": "Motherboard" - }, - { - "source": "Chipset_and_controllers", - "target": "What_are_disks" - }, - { - "source": "Chipset_and_controllers", - "target": "Bus" - }, - { - "source": "Boolean_function_synthesis", - "target": "Boolean_functions" - }, - { - "source": "Boolean_function_synthesis", - "target": "Logic_gates" - }, - { - "source": "Logical_possibility_and_necessity", - "target": "Logical_consistency" - }, - { - "source": "Logical_possibility_and_necessity", - "target": "Validity_and_entailment" - }, - { - "source": "Magnetic_core_memory", - "target": "Magnetic_drum_memory" - }, - { - "source": "Magnetic_core_memory", - "target": "Delay_line_memory" - } - ] -} \ No newline at end of file