Eustace

During your explorations, what molecules did you find that make up the structural components of a cell? - Carbohydrates Lipids Nucleic Acids Proteins Identify in the graphic below which pieces you think are atoms and which you think are bonds. - Bond Identify in the graphic below which pieces you think are atoms and which you think are bonds. - Atom In 30-140 characters, give your own definition of an atom. - Fill in the blank Which of the following would be a good definition of the at...

1. What is Apache Spark? - Apache Spark is an open-source cluster computing framework for real-time processing. It has a thriving open-source community and is the most active Apache project at the moment. Spark provides an interface for programming entire clusters with implicit data parallelism and fault-tolerance. 2. Compare Hadoop and Spark - Speed: 100 times faster than Hadoop Real-time & Batch processing vs Hadoop Batch processing only Easy to learn because of high level modules vs Had...

Compare Hadoop and Spark - >>>>Speed: Apache Spark (100x faster) than Hadoop Processing: Apache Spark: Real-time and Batch Processing while Hadoop only has Batch Processing Difficulty: Apache Spark (Easy because of high level modules), Hadoop (Tough to learn) Recovery: Apache Spark (Allows recovery of partitions) Hadoop: Fault tolerant Interactivity: Apache Spark: Has interactive modes, Hadoop: No interactive mode except Pig and Hive What is Apache Spark? - >>>>- A...

What is Hive? - Hive is a tool that allows for SQL-Like querying on big data. Originally built as a way to run MapReduce jobs by writing SQL, but has since changed (We're still using Hive on MapReduce jobs though) Where is the default location of Hive's data in HDFS? - o In the $HIVE_HOME directory. o By default, all database and table data files are stored at /user/hive/warehouse What is an External table? - o Data kept outside of Hive that we query using Hive What is a Managed table? -...

What is AWS - Amazon Web Services - a secure cloud service platform What is RDS - Relational Database Services - gives the ability to create, operate and maintain a relational database on a cloud What is a security group? - Security groups act as virtual firewalls that regulate inbound/outbound traffic for service What is RDMS ? - Relational Database Management Systems is a program that allows the user to create, update, and administer relational databases using SQL. How does an RDS struc...

What Is an Object? - a software bundle of related state and behavior. Often used to model the real-world _______ that you find in everyday life. What are Fields and Methods? - An object stores its state in _______ and exposes its behavior through _______. What Is a Class? - a blueprint or prototype from which objects are created. What Is Inheritance? - provides a powerful and natural mechanism for organizing and structuring your software. allows classes to inherit commonly used state and b...

What is a getter/setter? What is their purpose? - Functions that modify private variables. How do you select all tables in a database? - SELECT* FROM sys.Tables or SELECT*FROMinformation_s How do you link a style sheet to an html document? - By using the link element <link rel="stylesheet" type="text/css" href="css/"> Can we overload or override static methods in java? - Yes, we can overload static methods by having the same method but with different parameters in the sub class...

Name the six parameters of a Pro Tools audio track that can be automated and can there be additional automation lanes on a track, for what purpose? - Volume, mute, pan, send level, send mute, and send pan. Plugin parameters can be automated which will create additional automation lanes for each new parameter. What are at least three reasons someone would use playlists? - Multiple takes during a recording, to archive edited tracks, to archive multiple mixes/prints. What are the four main re...

What is the difference between Absolute and Relative Grid Mode? - Absolute Grid Mode forces the beginning of clips to snap to the grid (when trimmed or dragged), whereas Relative Grid Mode moves clips by increments of the grid. When audio is imported into a session, what are the two basic destinations options for that audio inside and outside Pro Tools? - Inside ProTools: Imported audio can go into a new track or the Clips List. Outside Pro Tools: Imported audio will either be copied into ...

What is the shortcut for tabbing through the edit tools? - Esc What is the shortcut for tabbing through the edit modes? - ' or ~ How does using SHUFFLE mode assist in multi-track editing? - shuffles everything over to the left after you've cut a section How many decibels of dynamic range are provided by each bit? - 6dBs What is the shortcut for paste? - command + v

At 44.1 kHz, how many samples are taken per second? - 44,100 Approximately how much hard drive space is taken up by 2.5 minutes of stereo, 24 but, 44.1 audio? - 37.5 MB What is a clip? - Also called a "region," instructs the system to play back a certain portion of the audio file - it's not a copy of it, doesn't change the source file When should a Pro Tools user choose a low buffer size? - for recording What does the X axis represent when looking at a waveform in Pro Tools in the edit...

What three tools are combined via the SmartTool? - Trimmer, Selector, and Grabber What is the difference between "adding" and "copying" a track when importing audio into Pro Tools? - Adding = The Session you are importing the audio into will reference the audio from the original location. With "Add", we reduce the amount of audio that is needed to store in the Audio Files folder, thereby helping to not waste disk space. Copying=The Session you are importing the audio into will copy t...

What document should you constantly check to see what topics will be covered, and when assignments are due? Where should you go to access this document? - Course Calendar. D2L. What are the three main versions of Pro Tools software? - Pro Tools First (free), Pro Tools (standard), Pro Tools HD (professional). What is an iLok, why might you need one, and what does it do? - An iLok is a USB security key/license device that *stores protected authorization files* for software. You can use an i...

After a quiz or an assignment is graded, how many days do you have to dispute your grade? - 6 days Academic Dishonesty is not tolerated. This includes but is not limited to: - -Unauthorized changing of grades or markings on an examination or in an instructor's grade book or such change of any grade report. -Plagiarism which includes but is not necessarily limited to submitting examinations, themes, reports, drawings, laboratory notes, or other material as one's own work when such work ha...

What are the major roles of information systems in organizations? - - supporting customer interactions - making decisions - collaborating on teams - gaining competitive advantage - improving individual productivity - managing operations What are some tactics to reduce churn? - - Call your customers and get feedback - measure customer engagement - find what features make your product sticky - allocate your best reps - consider testing a longer term contract new companies should always...

What are the key features of the third generation AI and robotics? Select all that apply. Software and hardware co-define Symbol manipulation Centralization and distribution optimization Human machine integration - ☑ Software and hardware co-define Symbol manipulation Centralization and distribution optimization Human machine integration What are the typical features used in flight data processing? Means Median Speed Attitude - ☑ Means Median Speed Attitude

What are the features used in flight data processing in the case study? - Means Median What is the key difference between traditional software development and AI-based software development? - Take feedback from the environment TensorFlow is a widely-used AI package. In the hardware-software co-define stack, it is at the layer: - Framework Deep learning typically solves a computation-intensive problem based on - the map and reduce principles using multiple layers. What are the key feature...

For data in motion. Powered by Apache NiFi. 1) real-time - add, trace, adjust; 2) integrated - common input, output, transformation; 3) secure - security rules, encryption, traceability; 4) adaptive - adapts data flow, scalable; if connection poor skinnies down data - >>>>Hortonworks Data Flow (HDF) A user-driven process of searching for patterns or specific items in a data set. Data discovery applications use visual tools such as geographical maps, pivot-tables, and heat-maps t...

What project was Hadoop originally a part of and what idea was that project based on? - >>>>Nutch. It was based on returning web search results faster by distributing data and calculations across different compters. Fill in the blank. The solution to cataloging the increasing number of web pages in the late 1900's and early 2000's was _______. - >>>>Automation T/F: The Cassandra File System has many advantages over HDFS, but simpler deployment is not one of them. ...

What are artisanal foods? - Foods made by hand with traditional methods by skilled individuals. For example, cheese and bread. What are industrial foods? - Foods that are mass-produced by industrial methods. For example, processed foods and Canadian flour. Hidden costs of industrial foods? - Usage of fossil fuels, health issues and deskilling. Different types of food additives? - Preservatives, colours, emulsifiers, thickeners. What are preservatives? - Preservatives prevent food from spoi...