Answer:Not all navigation mechanisms on a site are equal.
Your job is to sort them out. You must determine the purpose and importance of the navigation within your site, bringing similar options together and presenting them as a cohesive unit. Of course, there are conventions to get you started—bars and tabs are commonly used for the main navigation, vertical mechanisms on the left for local navigation—but there are no set usage rules, and many variations exist.
Explanation:
fox agro, a small business, faces network congestion and connection failures, which affect the network. as a result, the quality of performance of the unit gets adversely affected. you are appointed as a network administrator to determine the best solution to this problem. which type of routing path will you use to solve this problem?
Dynamic routing is a method for determining the best path between network devices by exchanging routing information across routers.
Network pathways are identified and announced using a routing mechanism. A static route is set up before any network communication. On the other hand, with dynamic routing, routers must communicate with one another in order to learn about the network's pathways. Where appropriate, both static and dynamic routing are utilized, and some networks use both. Scalability and adaptability are two significant advantages that dynamic routing has over static routing. A dynamically routed network can expand more quickly and can adjust to topology changes brought on by this expansion or by the failure of one or more network elements.
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a software engineer is building a web application about popular music and wants to display aggregated data about recent hits. in order to retrieve that data, the engineer would likely use a(n) . api traditional application markup language graphical user interface
In order to retrieve the data about popular music, the engineer would most likely use an: API.
What is an API?API is an abbreviation for application programming interface and it can be defined as a software application intermediary or computing interface that comprises tools, set of executable codes, and protocols that is designed and developed to help software applications and computers to function properly, as well enable the exchange and retrieval of data from a database.
In Computer technology, an application programming interface (API) allows a computer network device and a cloud-based server or two cloud-based servers to share data and functionality within the cloud.
In conclusion, we can logically deduce that this software engineer would most likely use an application programming interface (API).
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what are two software design and development factors which contribute to system errors and failures?
The two software design and development factors which contribute to system errors and failures are confusing User-Interface (UI) and Insufficient testing.
The Software development factors which causes system failures:
Inadequate attention to potential safety risksInteraction with physical devices that do not work as expectedIncompatibility of software and hardware, or of application software and the operating systemNot planning and designing for unexpected inputs or circumstancesConfusing user interfacesInsufficient testingReuse of software from another system without adequate checkingOverconfidence in softwareCarelessnessThe actual development of the system starts, where the programming takes place in order to execute the previously defined design as a set of programs or program units.
This phase incorporates two main activities; coding and units testing in an iterative manner
Failures And Errors :
Non-readable Design Document If the design document was large, unclear then it might be non-readable nor understandable by programmers, and thus they will be unable to decide what to codePL does not support architectural design If the programming language was not selected early in the design phase with respect to the architectural design method in use, then the programmer will fall into the trap where he cannot implement the architectural design using the previously selected programming language.To learn more about Software Development, visit: https://brainly.com/question/26135704
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five threads are created by a process with pid 15. each one of the threads have threadids (tid) 10, 11, 12, 13, and 14 respectively. what is the value of the unix/linux getpid() returned when thread with tid 11 is issuing the call getpid()?
The PID of the four threads will match, but only when viewed from above. What the kernel refers to as a PID is different from what you (the user) refer to as a PID.
Each thread in the kernel has its own unique identifier, known as a PID (although it might be more logical to refer to this as a TID, or thread ID), as well as a TGID (thread group ID), which is the PID of the first thread produced when the process was launched.
When a new process is started, it manifests as a thread with the same (now unoccupied) PID and TGID.
The new thread that is created when an existing thread ends receives its own PID (so the scheduler may schedule it separately), but it retains the prior thread's TGID.
In this manner, while processes (thread group IDs) are reported to you, the kernel can happily schedule threads without regard to the process to which they belong.
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you are having problems with the video card on one of your computers. where could you check for troubleshooting information?
To check for troubleshooting information if you are having problems with the video card on one of your computers is the video card manufacturer's website
The manufacturer's website would that is your first stop regarding information about the product, particularly troubleshooting tips. Companies used to include print guides with new products, and that's almost unheard of these days provided you obtain a Pdf format through the company website. Server logs can display problem numbers but do not provide instructions on how to resolve them. It functions as a tool for listing products and services and providing clients with something else to look at once they are interested in buying the product.
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Your question is incomplete but probably the full question was:
You are having problems with the video card in one of your computers. Where could you check for troubleshooting information?
A. Another computer with the same video card
B. The video card manufacturer's website
C. The manual that came with the card
D. The server log
When schools use spy systems to see what you're doing, is it possible for them to see what you're doing connected to ethernet and not wifi?
Yes, if you're on a school network with a border firewall that records activity, they could see what you're searching for on the Internet.
What is “reasonable suspicion”?
They can search only under certain conditions. To begin, your school must have a "reasonable suspicion" that searching you will yield evidence of a violation of a school rule or law.
Unfortunately, no precise definition exists. A reasonable suspicion, on the other hand, should be founded on facts unique to you or your situation. It can't be based on a rumor, a hunch, or a whim.
A teacher, for example, cannot request a search for drugs based solely on the appearance of the bag.
Can my school conduct a random search of its students?
YES. These random searches, however, must be based on special, school-wide needs, such as ensuring school safety, and must be truly random. A random search cannot be used to target specific students.
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which application included in windows 10 is the best to use for editing text based configuration files
In Windows 10, Notepad is the program to use for editing text-based configuration files.
What is editing text?The capacity to edit text by inserting, removing, and rearrange words, phrases, and paragraphs.A written document can be edited using a variety of techniques, including copy editing, line editing, substantive editing, mechanical editing, and developmental editing.The Universal app works with Windows 10 on PCs and on other supported devices, including tablets and smartphones as well as traditional PCs.For successfully administering devices running Windows Server and Windows 10, turn to Windows Admin Center.After you've snapped a window and there is a lot of free space on your screen, Snap Assist appears. Any further open windows are shown there as thumbnails. Click the thumbnail of the window you want to open to use Snap Assist.To learn more about editing text refer to:
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you have just received a new hdd so you connect it to your computer. the disk manager software recognizes the disk but when you try to format it, you see an error indicating the disk manager software cannot find location of the tracks and sectors. what is the most likely problem?
The most likely problem is the disk is not low-level formatted. Windows' Disk Management system software gives you the ability to carry out sophisticated storage functions.
Windows' Disk Management system software gives you the ability to carry out sophisticated storage functions. Hard disk software is used on hard disk drives to complete a variety of tasks, such as file system checks and error checking, backups, defragmentation, data recovery, and partitioning.
Initializing a new drive can be used to set up a new drive.
See Expand a basic volume to extend a volume into space that isn't already occupied by a volume on the same drive.
Utility software called disk management tools is used to manage data on disk by carrying out various operations on it. Additionally, they carry out tasks like managing drives, formatting disks, checking disks, and partitioning devices.
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The disk's lack of low-level formatting is the most likely cause of the issue.
Low-Level Formatting, commonly known as LLF, is the process of formatting that entirely deletes data from your hard disk and creates new sectors and tracks . Your data are saved on the disk you are formatting according to the physical format that LLF creates.
When using Windows, its disk management software enables you to complete complex storage activities including initializing a new drive and expanding or contracting volumes.
Hard disk software is used on hard disk drives to complete a variety of tasks, such as file-system checks and error checking, backups,
de-fragmentation, data recovery, and partitioning.
Utility software called disk management tools is used to manage data on disk by carrying out various operations on it. Additionally, they carry out tasks like managing drives, formatting discs, checking discs, and partitioning devices.
A new drive can be configured by initialising it.
To extend a volume into space that isn't already occupied by a volume on the same drive, see expand a basic volume.
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you are setting up a cable television in a customer's home. which connector type should be used to connect the tv tuner to the wall jack when using a coaxial cable?
The F type connector should be used to connect the tv tuner to the wall jack when using a coaxial cable.
The F connection (also known as the F-type connector) is a coaxial RF connector that is frequently used for cable television, satellite television, and cable modems. It is typically used with RG-6/U cable or RG-59/U cable.
Eric E. Winston developed the F connector in the early 1950s while working on cable television development for Jerrold Electronics.
As coaxial cables supplanted twin-lead in television antenna connections in the United States in the 1970s, VHF and subsequently UHF, it became the norm.
For radio frequency transmissions, the F connector is a low-cost, gendered, threaded compression connector. It may be used up to many GHz and has an excellent 75 impedance match at frequencies well over 1 GHz.
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the system administrator of your network wants to edit the registry, including setting security on the registry keys. what primary utilities that support the full editing of the windows 10 registry should the system administrator use?
The primary utilities that support the full editing of the Windows 10 registry are REGEDIT and REGEDT32
What is regedit used for?Regedit is the Windows registry editor, a graphical program that enables you to browse, monitor, and, if necessary, edit, the registry of the Windows operating system. You should exercise extreme caution when using Regedit since it enables you to make root-level or administrative changes to your computer as well as the configuration options for software that connects to the registry.The registry aids Windows in controlling and managing your computer by ensuring access to essential resources and assisting crucial apps with establishing configuration. The registry is a set of keys and values organized in a hierarchical database.Registry keys are containers that function like folders and house values or subways. Similar to files, registry values (not containers). The small registry size is maintained by the relatively basic user interface and grammar.To learn more about Window registry, refer to
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when the edgemax router is accessed remotely using ssh, which command displays its routing table?
High-performance router with ten Gigabit RJ45 ports, two SFP ports, and an integrated Layer 2 switch.
Explain about the edge max router?The Edge Router employs a state full firewall, different connection states can be considered when matching router firewall rules. The current conditions are: new The packets coming in are from a fresh connection. established The arriving packets belong to a connection that already exists.
Additionally, the EdgeRouter X can be configured as a backup or PoE switch. Log into the interface and choose the "Wizards" tab before using these devices as a switch. Use non-default VLAN for management by clicking the "Switch" option under the setup wizards side menu in the "Wizards" tab.
While the Edge Router is powered on, press and hold the Reset button.
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which it staff member works with programmers and vendor staff members to test new systems and system upgrades, recommend solutions, and determine whether program requirements have been met?
The IT staff member that works with programmers and vendor staff members to test new systems and system upgrades, recommend solutions is system analyst.
An information technology (IT) practitioner with a focus on the analysis, design, and implementation of information systems is known as a systems analyst, sometimes known as a business technology analyst. Systems analysts coordinate with end users, software providers, and programmers to achieve these results by evaluating the suitability of information systems in terms of their intended outcomes.
A systems analyst is a person who uses design and analysis methods to use information technology to solve business problems. Systems analysts can act as change agents by identifying the organizational adjustments that are required, designing the systems to carry out those adjustments, and motivating others to use the systems.
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what starting value of n would make this portion of the program repeat the block of code below the most amount of times?
It is called to run the same code more than once. Adding a conditional statement inside one or both branches of another is known as nesting. conditional phrasing.
The final list may contain repeated terms but will include every word from lists 1 and 2 in alphabetical order. Given that they are familiar with what the variables stand for, programmers will find it simpler to read and comprehend the code. On the computer executing the program you want to watch, launch Task Manager. Right-click the application on the Applications tab and choose Go To Process from the context menu. Switch to the Processes tab in the Task Manager and select the application's associated process to be highlighted.
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write a function called is less than 10 that takes an integer and returns a boolean value, true if the integer is less than 10, otherwise false (see the sample inputs for some examples). you can pick everything about the parameter name and how you write the body of the function, but it must be called is less than 10. the code challenge will call your is less than 10 function with many inputs and check that it behaves correctly on all of them. you are not required to handle non-integer inputs to your program.
Using knowledge in computational language in python it is possible to write a code that write a function called is less than 10 that takes an integer and returns a boolean value, true if the integer is less than 10.
Writting the code:def is_less_than_10(num):
return num < 10
print('1<10?', is_less_than_10(1))
print('11<10?', is_less_than_10(11))
print('10<10?', is_less_than_10(10))
print('-10<10?', is_less_than_10(-10))
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how can we use text to improve scenes and animations
The way that we could use text to improve scenes and animations is by:
You can reorder keyframes, alter their durations, and alter how keyframes transition. The keyframe transition characteristics outline the values that are interpolated between keyframes, including duration, and do so using mathematical techniques for various journey experiences, such as a hop or fixed linear travel.What is the importance of text in animation?The usage of animated text helps grab and hold viewers' attention. The text can also be applied in the following ways: bringing attention to crucial details, such as a brief advertisement or statement. a changeover from one subject to another.
Note that your presentation can include animations for text, images, objects, and other elements. Decide which text or object you want to animate. Choose Animations, then a specific animation. Pick an effect by selecting Effect Options.
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in accepting the acm turing award, ken thompson described a devious trojan horse attack on a unix system, which most people now refer to as thompson's rigged compiler. this attack rst changes the binary version of the login program to add a backdoor, say, to allow a new user, 12345, that has password, 67890, which is never checked against the password le. thus, the attacker can always login to this computer using this username and password. then the attack changes the binary version of the c compiler, so that it rst checks if it is compiling the source code for the login program, and, if so, it reinserts the backdoor in the binary version. thus, a system administrator cannot remove this trojan horse simply by recompiling the login program. in fact, the attack goes a step further, so that the c compiler also checks if it is compiling the source code of the c compiler itself, and, if so, it inserts the extra code that reinserts the backdoor for when it is compiling the login program. so recompiling the c compiler won't x this attack either, and if anyone examines the source code for the login program or the c compiler, they won't notice that anything is wrong. now suppose your unix system has been compromised in this way (which you con rm by logging in as 12345). how can you x it, without using any outside resources (like a fresh copy of the operating system)?
In case of Trojan infection, There are general incident response procedures you really should follow: Disconnect, Assess, Change security information, Fix, Normalize, Analyze.
Disconnect:
As long as you're network connected, those trojans may continue to reach out to C&C servers and come up with new badness.
Assess:
Figure out what's happening. Maybe other systems in your network are also affected.
Change security information:
You MUST assume that any security information you had on this server was compromised. This means any passwords, certificates, tokens, etc that live on the server should be changed, revoked, or otherwise become untrusted.
Fix:
It's often not worth removing trojans. In many cases, modern malware is extremely resilient to removal attempts. Rebuild the system or restore from backups. If restoring from backups, make sure to scan as soon as the restore is complete - roll back even farther if necessary.
I'm not immediately able to find much information on removal of the two trojans identified in your scan results. That's a little worrisome to me. I strongly recommend building from scratch over removing the trojan.
Normalize:
Reconnect to the network, make sure everything is working as it was before this happened.
Analyze:
How did you get the trojan? Is someone doing something wrong? Can you harden firewall rules, security policies, update software, etc to improve your posture going forward?
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what is also referred to as the invisible web? group of answer choices deep web. semantic web. snackable content. dark web.
The deep web is also called the invisible web. So, option A 'deep web' is the correct answer.
The deep web which is sometimes also called the invisible web comprises a large part of the Internet that is not accessible to conventional search engines. Deep web content includes ch-at messages, email messages, private content on social media sites, electronic health records, electronic bank statements, and other content that is accessible over the Internet but is not indexed and crawled by standard search engines such as Ya-h-oo, Go-og-le, or Bin-g.
The deep web is particularly used for legitimate day-to-day online activities and can only be accessed with special tools such as the Tor browser.
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write a function, def stripvowels(letters), that accepts a list of letters and removes the vowels from the list. print the list before and after calling the function to show the result.
The following program will be:
def stripvowels(letters):
for i in letters:
if i in ['a', 'e', 'i', 'o', 'u']:
letters.remove(i)
return letters
print(letters)
print(stripvowels(letters))
What do you mean by program?
A computer program is a set of instructions written using a programming language and executable by a computer. Software contains computer programmes as well as documentation and other intangible components. Source code refers to a computer program in its human-readable form. Because computers can only execute native machine instructions, source code requires the execution of another computer program. As a result, using the language's compiler, source code can be converted to machine instructions.
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which registry hive is used to store global information about apps regardless of the user that is signed in?
the correct answer is to store global information about apps regardless of the user that is signed in is HKEY_GLOBAL_CONFIG HKEY_CURRENT_USER.
HKEY_CURRENT_CONFIG, sometimes shortened to HKCC, is a registry hive that's a part of the Windows Registry. It doesn't store any information itself but instead acts as a pointer, or a shortcut, to a registry key that keeps the information about the hardware profile currently being used.
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compared to other data structures, this dbms structure is more flexible and stores data as well as instructions to manipulate the data.
Object-oriented databases is more flexible and stores data as well as instructions to manipulate the data.
A system known as an object database uses object-oriented programming to represent data in the form of objects. Different from relational databases, which are table-oriented, are object-oriented databases.
The concept of object-oriented programming languages, which is currently popular, is the foundation of the object-oriented data model. Overloading, polymorphism, and inheritance Object-oriented programming fundamentals that have found use in data modelling include object-identity, encapsulation, and information hiding with methods to provide an interface to objects. The rich type system, which includes collection and structured types, is supported by the object-oriented data model as well.
In contrast to relational databases, which can only handle one type of data, object databases can handle multiple data types. Unlike conventional databases like hierarchical, network, or relational, object-oriented databases can handle a variety of data types, including text, numbers, images, voice, and video.
Also, Reusable code, realistic modelling, and increased dependability and flexibility are all provided by object-oriented databases.
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which of the following procedures will enable you to change how cells in your spreadsheet appear if they contain a value of $100 or more?
Excel IF functions are used to make decisions by making logical comparisons.
What is bazinga?The value that will appear in cell B2 is 'bazinga'. The following procedures will enable you to change how cells in your spreadsheet appear if they contain a value of $100 or more.
The formula is given as:
=if(A1>100,'bazinga','zippo")
And the value of A1 is given as:
A1 = 425
An Excel if function is represented as:
=if(logical_comparison,value_if_true,value_if_false)
First, the formula makes comparison of cell A1 and 100 i.e. the formula checks if 425 is greater than 100, since 425 is greater than 100, then the result of cell B2 will be 'bazinga'.
Therefore, Excel IF functions are used to make decisions by making logical comparisons.
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13) a query retrieves specific data from one or more tables to answer a question. (1 point) true false
A query retrieves specific data from one or more tables to answer a question, is the true statement.
What is query retrieves?Query/Retrieve. DICOM Query/Retrieve enables searching for information in a database from a workstation, archive, or other device. he act of retrieving data from a Database Management System (DBMS), such as ODBMS, is known as data retrieval.
In order to store images locally, the DICOM Query/Retrieve retrieves them from distant DICOM servers. The photos can be imported and processed independently of the remote server after they have been received.
Thus, it is the true statement.
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which type of title search method only goes back as far as when the last title search was performed and assumes the last search was done accurately, legally, and that any issues were resolved?
Torrens system is the type of title search method that only goes back as far as when the last title search was performed and assumes the last search was done accurately, legally, and that any issues were resolved.
What is Torrens system?Torrens title is a system for land registration and transfer that involves a state creating and maintaining a register of land holdings that serves as the conclusive proof of ownership for both the proprietor listed on the register and all other recorded interests.
Therefore, The Torrens System operates under the "title by registration" principle as opposed to "registration of title." Instead of purchasing land and later registering it, a buyer can only receive a title if it has already been registered. Each piece of land is given a specific number and title in the registry to identify it.
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When designing a security-in-depth strategy, security measures such as firewalls, vpns and sll would be examples of what type of control?.
An SSL VPN is a type of virtual private network (VPN) that uses the Secure Sockets Layer (SSL) protocol – or more commonly its successor, the Transport Layer Security (TLS) protocol – in standard web browsers to provide security. , remote VPN access option.
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meanwhile, another team member has been creating a prospect list that contains data about people who have indicated interest in getting involved with food justice rock springs. these people are also assigned a unique id. now, you need to compare your donor list with the dataset in your database and collect certain data from both. what sql function will combine right and left join to return all matching records in both tables?
The sql function that will combine right and left join to return all matching records in both tables is INNER JOIN.
What is the purpose of an inner join?
In SQL Server, functions are database objects that contain a collection of SQL statements that work together to complete a given task. A function takes input parameters, executes commands, and then returns the outcome. It's important to remember that functions always either return a single value or a table.
Note that when matching values are found in a field shared by both tables, an inner join joins the records from the two tables.
Therefore, By combining rows with matching values from two or more tables, SQL Server's inner join clause creates a new table (not physically). Data from both tables can be retrieved using this join, which is based on a logical relationship (or common field) between the tables.
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What would be the state of the following list after each of the first four passes in a Bubble sort, sorting into ascending sequence? 65, 34, 28, 68, 52, 21
How many passes will be made through the list used in part (a) using the Bubble sort algorithm in order to sort it?
The program that can illustrate the information about the passes on Bubble sort will be:
def sort(l):#defining the a method sort that takes list value in parameter
for n in range(len(l)-1, 0, -1):#defining a loop that counts list value and performs the swapping
for i in range(n):#defining another loop that counts range of list
if l[i] > l[i + 1]:#defining if block that check list number value
l[i], l[i + 1] = l[i + 1], l[i]#performing the swapping
l=[ 65, 34, 28, 68, 52, 21]#defining a list l that holds integer value
print("Unsorted list: ")#print message
print(l)#print list value
sort(l)#calling the sort method
print("Sorted Array: ")#print message
print(l)#print sorted list value
How to illustrate the information?Defining the method "sort," which accepts a list value "l" as an input and produces a loop that counts list values and swaps them.
Another loop is constructed within the loop that counts the range of the list and employs a conditional statement.
In this scenario, an if block is used to check the list number value and do the switching.
A list "l" that holds integer values is used outside the function, as is the print method, which calls and prints its value.
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Access Help defaults to searching for information on the_____________ .
Access help defaults to searching for information on the internet.
What is information?A broad concept that represents something with the potential to inform is known as "information." Facts and text elements like tables of contents, pictures, captions, bold print, and glossaries are characteristics of informational texts.
Internet is defined as a global computer network made up of interconnected networks that offers a range of messaging and communication services using a standardized connection communications protocol.
Thus, access help defaults to searching for information on the internet.
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if you have recently installed a package and run the update command to update the package, what is the likely outcome?
The domain and hostname of a machine can be viewed or modified using the Linux hostname command. Additionally, it may verify a computer's IP address
Red Hat Enterprise Linux uses YUM as its main package management tool for setting up, deleting, and managing software packages. When installing, upgrading, and uninstalling software packages, YUM resolves dependencies. YUM may handle packages from either the system's installed repositories or from. For Linux systems using RedHat Package Manager (RPM), YUM (Yellowdog Updater Modified) is an open-source command-line and graphical package management tool. On a system, it makes it simple for users and system administrators to install, update, remove, or search software packages.
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sql supports the modifier on update and on delete for foreign key definitions. the database engines do not support on insert. why would implementing on insert be impossible in most scenarios?
The correct answer is SQL supports the modifier ON UPDATE and ON DELETE for foreign key definitions.
Foreign keys cannot handle deletes and updates. Explanation: A foreign key is the one which declares that an index in one table is related to that in another and place constraints. ON DELETE CASCADE means if the parent record is deleted, then any referencing child records are also deleted. ON UPDATE defaults to RESTRICT, which means the UPDATE on the parent record will fail. ON DELETE action defaults to RESTRICT, which means the DELETE on the parent record will fail.
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Which file format produces smaller files by eliminating some information from the file?.
JPEG (or Joint Photographic Experts Group) is a bitmap image format, meaning it's made up of a grid of pixels. JPEGs use a super-intelligent compression system that erases the data in the file to reduce the file size.
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