Tech Disposal Service With a disposition programme that encompasses recycling, reselling, and the destruction of retired IT assets that are no longer in use, a comprehensive disposal service will guarantee security and sustainability.
What are the main characteristics of tech disposal?The characteristics of and disposal of e-waste. Hazardous and non-hazardous materials are both present in e-waste.
The annual production of e-waste is estimated to be between 20 and 50 million tonnes worldwide. It accounts for 1% to 3% of the 1636 million tonnes of municipal waste produced annually globally.
Therefore, providing an overview of several commercially available thermal and electrical treatment systems as well as disposal technologies for specialized applications.
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if you were looking for evidence of system hacking by combing through the windows log files, what specifically would you look for?
The existence of logs, which are intended to document almost all system activity, including hacking attempts, may help identify hackers after they have committed a crime.
Hackers frequently tamper with logs, thus ethical hackers need to learn how they do it. An illustration of a typical Windows action that is logged is Event ID 4769. Important user operations like account management, logons, logoffs, and object access are recorded in the security log. Logging these events assists in identifying potential security issues and provides information for additional research. The existence of logs, which are intended to document almost all system activity, including hacking attempts, may help identify hackers after they have committed a crime.
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to see the permissions a user has to a file that takes into account their group memberships, what tab should you open in the advanced security settings window for the file?
In the advanced security settings window for the file, select the Effective Access tab.
On a Windows system, where is data about file and folder permissions issued to users and groups stored?The bottom panel of the "Advanced Security Settings" window will display a list of all the effective permissions possessed by the user. Step 7 - Navigate to the "Sharing" tab to see the share permissions set on a shared file or folder. A list of permission entries can be viewed.
Which access control permissions enable you to make changes to files and/or folders?Complete control: Files and subfolders can be read, written, changed, and deleted by users. Users can also adjust the permissions for all files and subdirectories.
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After setting up a dual-boot installation with Windows 8 and Windows 10, how do you boot the system into Windows 8?
a. Start the system as normal; the oldest OS automatically loads.
b. Start the system as normal; the newest OS automatically loads.
c. Start the system and select the OS in the boot loader menu.
d. Go into BIOS/UEFI setup and set the boot priority order to start with Windows 8.
The ideal choice is c). Select the OS from boot loader menu after turning on the machine.
Dual boot: what is it?Using two or more distinct operating systems (OS) simultaneously on the same machine is known as dual booting. On the primary hard disk, each software is often put on a distinct "partition."
Does a dual boot PC run slower?There is a storage shortage since the dual boot machine has had two OSs loaded. Although there is no effect on system performance, if the game is loaded on your PC, you can experience a lag in gameplay performance. It may be controlled, though, by playing the game using external storage.
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what is the effect on the object computing regarding garbage collection? computing obj = new computing(); obj = null;
Because garbage uses heap memory, one wants to collect it (to minimize memory use, allow faster memory allocation, and prevent out-of-memory errors by reducing heap fragmentation and memory use).
But garbage collection entails coding overhead and takes time if done manually. Garbage collection's primary goal is to release heap memory by eliminating things without references. An item is considered to be dead and no longer necessary if there are no references to it. Thus, the memory that the object had taken up could be recovered. Java programs' performance may be adversely affected by garbage collection in unexpected ways. Frequent GC activity increases CPU burden and slows down the operation of applications.
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2^12consider the following floating-point number. the mantissa is written in binary, but the 2 and the exponent are in decimal. 0.0000011001100 * 20 if this value is converted to ieee single precision floating point format (i.e., a float on the common platform), what binary value will be stored in the exponent field? remember that the value will be normalized before it is stored.
The binary value that will be stored in the exponent field is 01000011 (0x43 in hexadecimal).
The value is normalized to 0.000011001000 * 2^12, so the exponent field needs to store the value 12 in binary, which is 01000011.
The binary value stored in the exponent field is an indication of the magnitude of the floating-point number, which is determined by the value in the exponent field and the mantissa. The IEEE single precision floating-point format stores the exponent field as an 8-bit value, so the exponent field can represent values from -127 to 128. For the given example, the exponent field stores the value 12, which corresponds to the number of bits to the left of the decimal point in the mantissa.
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what type of layout causes viewers to stop and pay attention, gives content priority and room to breathe, and enables the layout to communicate effectively?
Note that the type of layout that causes viewers to stop and pay attention, gives content priority and room to breathe, and enables the layout to communicate effectively is: Negative Space.
What is Negative Space?
The topic or regions of focus in an artwork, such as a person's face or body in a portrait, the objects in a still life painting, or the trees in a landscape painting, are examples of positive space. The background or region that surrounds the work's subject is referred to as negative space.
Negative space provides breathing space for all of the elements on the page or screen. It not only defines the boundaries of things, but it also establishes the essential relationships between them according to Gestalt principles, resulting in excellent visual performance.
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Question 5 of 10
What does a compiler or interpreter do with source code?
A. It stores it in the computer's temporary memory.
B. It allows users with open-source software to view the code.
C. It delivers it to peripheral devices to execute actions.
D. It translates it into machine language.
SUBMIT
D. It translates it into machine language.
for the app under in development, what does a manager using jira typically do to find all the active bugs?
Instead of focusing on just some of the project's problems, this board will address all of them. Unlike Scrum boards, Kanban boards function effectively without requiring you to predict the length of your user stories.
The problem types that will be accessible to a group of projects are determined by an issue type scheme. You may use a dashboard to view the project's status in real time on TVs placed across the office. A dashboard is a graphic that shows the status of a project and is frequently shown on a computer or television. It enables real-time monitoring of a project's progress. The Kanban board is one of the greatest tools for visually monitoring project workflow and individual task progress (another Agile framework in Jira). The team may view the most recent state of each work thanks to its typical three phases (such as To Do, In Progress, and Complete).
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question 2 based on the global mobile os market share (in the lectures) in q2 of 2017, what is the proper size of comparison of the market shares?
Based on the global mobile OS market share (in the lectures) in Q2 of 2017, the proper size of comparison of the market shares are:
Android > iOS > MicrosoftWhat is the mobile OS market about?A mobile operating system (OS) is the software platform that runs on a mobile device, such as a smartphone or tablet. It provides the interface for users to interact with the device, as well as manages the device's hardware and software resources.
Therefore, the mobile OS market refers to the market for mobile operating systems, in which different companies compete to offer the best software platform for mobile devices. Some of the major players in this market include Android, iOS, and Microsoft. The market share of each player refers to the proportion of mobile devices that run on their respective operating systems.
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why are there more processes running than there are applications
For many apps to operate properly, numerous processes must be running. An application might need a web server, a database server, and a user interface process, for instance. many operating systems also run background processes.
Applications need to run numerous processes in order to operate properly. These processes are in charge of overseeing the user interface, web server, and database server, among other components of the application. In order to manage system resources and respond to user demands, In order to manage system resources and respond to user demands, many operating systems also run background processes. This implies that processes continue to execute even while no apps are open. These operations, which are typically unseen to the user yet are necessary for the system to operate properly. As a result, there are frequently more processes active than open applications.
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The complete question is
Why are there more processes running than there are applications open?
how to report unhelpful ratings
Contact the third-party provides directly to report an unsuitable third-party review.
Click the reviewer's name to visit the outside website. The modification will appear on your Business Profile shortly after the supplier edits or deletes the review on their website. Most often, breaking the site's terms of service is the only method to get a negative review removed (for example, if it contains profanity or is considered libelous). Therefore, even while you might not be able to totally get rid of a negative review, you can take steps to lessen its consequences. Small business feedback on government compliance and enforcement actions is gathered by the National Small Business Ombudsman and 10 Regional Fairness Boards. The Ombudsman assesses the performance of these actions every year.
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seven characteristics of non-impact printers
Answer:
*It prints faster than the impact printer and takes less time.
*They do not physically touch; you need the help of ink or other substances to print and without physically feel to print.
*Good quality printable material printing.
*They are quieter than impact printers while printing.
*Prints a page in minimal time.
*It also prints a graphic image precisely as it is.
*They need less maintenance or repairs than impact printers.
Explanation:
sana maka tulong
If I had a varchar400 column, but it has nothing but numbers in it, what function do I use to change it to int
The correct answer is Use the int() method to change a varchar400 column into an INT column.
Variable-length strings make up the values in VARCHAR columns. From 0 to 65,535 is the range of possible values for the length. The maximum row size (65,535 bytes, which is shared by all columns) and character set used determine the actual maximum length of a VARCHAR. The var (variable) in varchar is as follows: you only keep data that you enter (and an extra 2 bytes to store length upto 65535) You would always save 200 characters, padded with 100 spaces, if the value was char(200).
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you work at a relator firm and your boss asked to pull out information about houses sold in the last week, such as price, size, age, number of rooms, etc. what type of data is this? a.Panel (longitudinal) data b.Cross-sectional data c.Time-series data Homoskedasticity occurs when d. The error variance is constant The error variance is non-constant
Find an identifier that separates one data record from the other records in a dataset in order to determine which category it belongs to (panel data, time series, or cross-sectional).
A panel dataset is a cross-sectional time-series dataset or longitudinal data that, in theory, offers repeated measurements of a variety of variables throughout a period on observable units, such as people, households, businesses, cities, and states. Cross-sectional and time-series data are special examples of panel data that are only one dimensional. Cross-sectional data is a collection of observations for numerous entities at a single point in time, whereas time series is a collection of observations for a single entity over various time intervals.
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The enterprise project management software, which aids project and portfolio management, is a low-end tool. (T/F)
It is true that business project management software is a basic tool for project and portfolio management.
Which two categories of software are there?Programs that control the resources of the computer system and simplify application development are included in systems software. Programs that control the resources of the computer system and simplify application development are included in systems software.
A software device is what?Software Device refers to any apparatus on or by which software and its accompanying visual pictures, either with or without sounds, may be integrated or recorded for use with the Games Console and later operation, manipulation, or communication to users.
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Which software version can be installed onto the following RouterBoard types?A. routeros-x86-x.xx.npk on a RB1100B. routeros-mipsbe-x.xx.npk on a RB133.
Installing and reinstalling MikroTik gear running RouterOS is done using a program named Netinstall. Use Netinstall initially whenever you think your device isn't functioning properly.
Both Linux and Windows (with a graphical user interface) users can use the software (as a command line tool). Winbox is a little utility that makes GUI-based MikroTik RouterOS administration quick and simple. Despite being a native Win32 binary, it can run on Linux and Mac OS X thanks to Wine. After choosing the upgrade package, pick the right system type. When using Winbox to connect to your router, click and drag the downloaded file to the Files menu. If specific files are already in the root menu, be careful where you put the package.
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Which XXX calculates and prints the total cost? #include #include typedef struct Item_struct {double price; char name: int quantity; double total; } Item; typedef struct Total_struct { double totalCost; } Total; int main(void) { Item booki: Item book2; Total cost; book1. total - booki.pricebooki.quantity: book2. total book2.price* book2. quantity: XXX } cost.totalCost = booki.total + book2. total; printf("Total: %f dollars\n", cost. total Cost); totalCost booki.total + book2. total; printf("Total: %f dollars\n", cost. totalCost); cost. total book1. total + book2. total; printf("Total: %f dollars\n", cost.totalCost); O cost.totalCost = book1. totalCost + book2. totalCost; printf("Total: %f dollars\n", cost.totalCost);
Any charges you spend because of your printer are considered printing costs. This includes the price of your printers, the price of your ink and paper for printing, as well as the price of other printer supplies.
The most popular size of paper for printing is A4, which has dimensions of 210 mm by 297 mm. There is an A4 paper that is appropriate for any printing project because this paper is available in a wide range of weights and coatings. This is when looking into having a store print your things may be worthwhile because many would provide a large discount on bulk purchases. But in general, a home or business printer is usually less expensive when producing fewer copies of conventional sizes.
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write pseudocode describing the logic that would allow the robot to start from a sitting position in one chair, cross the room, and end up sitting in the other chair.
The logic for a robot to start from a sitting position in one chair, cross the room, and end up sitting in the other chair can be described as follows in pseudocode:
function crossRoomAndSitInOtherChair()
{
// Stand up from current chair
standUpFromCurrentChair();
// Move forward a few steps
moveForward(5);
// Turn towards the other chair
turnTowardsOtherChair();
// Move forward to the other chair
moveForward(10);
// Turn towards the chair
turnTowardsChair();
// Sit down in the other chair
sitDownInOtherChair();
}
function standUpFromCurrentChair()
{
// Lift body from the seat
liftBody();
// Extend legs to stand
extendLegs();
}
function moveForward(steps)
{
// Repeat the following action for each step
for (int i = 0; i < steps; i++)
{
// Take a step forward
takeAStepForward();
}
}
function turnTowardsOtherChair()
{
// Rotate body to face the other chair
rotateBody();
}
function turnTowardsChair()
{
// Rotate body to face the chair
rotateBody();
}
function sitDownInOtherChair()
{
// Lower body onto the seat
lowerBody();
// Bend legs to sit
bendLegs();
}
This pseudocode describes a high-level logic for the robot to complete the task of crossing the room and sitting in the other chair. The crossRoomAndSitInOtherChair() function is the main function that calls several other functions to accomplish the task.
The standUpFromCurrentChair() function lifts the body from the seat and extends the legs to stand. The moveForward(steps) function takes the robot a specified number of steps forward. The turnTowardsOtherChair() and turnTowardsChair() functions rotate the body to face the other chair and the chair, respectively. Finally, the sitDownInOtherChair() function lowers the body onto the seat and bends the legs to sit.
In conclusion, the pseudocode describes the high-level logic for a robot to start from a sitting position in one chair, cross the room, and end up sitting in the other chair. The code uses functions to encapsulate the sub-tasks of the main task and make the logic easy to understand and maintain.
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how to cyber threats are typically surgical by nature, have highly specific targeting, and are technologically sophisticated?
Cyber threats can range in sophistication from attempting to take down vital infrastructure like a local government or federal organization like the FBI or Department of Homeland Security to installing malicious software a ransomware attack on a small business.
What does sophisticated phishing entail?There are two other, more complex phishing email schemes. Malicious emails sent to a single individual are described in the first, spear phishing.
What instruments and techniques are employed in cybercrime?Proxy servers and anonymizers, password cracking, key loggers, and spyware are some of the tools and techniques used in cybercrime. A proxy server is a server (a computer system or an application) that handles requests from clients looking for resources on other servers on behalf of the clients.
What types of cybercrimes does the FBI look into?The FBI is tasked with looking into computer-related crimes that involve both criminal activity and matters of national security. Examples of unlawful behavior include utilizing a computer to perpetrate fraud or the Internet to distribute offensive content.
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when creating an e-commerce website, you should ensure it has a clear customer service page and a secure connection. this best describes which content recommendation?
When you build an e-commerce website, you should make sure that it has a clear customer service page and a secure connection. Show that you are knowledgeable and authoritative.
What is website SEO?Search engine optimization, or SEO: the procedure of improving your website's search engine optimization. Additionally, the title of a professional who works in this field: We recently hired a new SEO to boost our online presence.
Which of the following is the first step in SEO? None of these include adding keywords to your website, filtering keywords, or finding keywords?
The first step in creating content for a website that is optimized for search engines is to identify the relevant keywords. Create content that responds to Gooogle searches by using the keywords and constructing your themes around them.
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Rewrite getPrecedence method using java HashMap so that it produces the same output. You MUST include appropriate program comments and formatting including:1) Your first and last name2) Your student ID3) The date4) A short description of the program’s function5) Comments necessary to explain the operation of your program6) Proper indentationTip: You may use getOrDefault
A mapping function can be provided to the computeIfPresent method, which will then be used to calculate a new value based on an existing one. Examples include MapString, Integer> words = new HashMap>(); words. put("hello", 3); words.
Only if the key has already been associated with a value may the replace(K key, V value) function of the Map interface, which is implemented by the HashMap class, be used to change the value of the supplied key. Parameters: It takes two parameters for this method: which is the element's key, and whose value has to be changed, key. The value mapped by a specific key specified in the parameter is retrieved using the get() function of the HashMap class. If there is no such mapping for the key in the map, it returns NULL.
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Which of these techniques is not useful for partition testing at the class level?
A. Attribute-based partitioning
B. Category-based partitioning
C. Equivalence class partitioning
D. State-based partitioning
The correct answer is D. State-based partitioning of these techniques is not useful for partition testing at the class level.
A horizontal division (often called sharding). Each division in this technique has its own data store, but they all share the same structure. BVA takes the supplied data values within the specified boundaries into account. Equivalence Input data values from the range of equivalence class intervals are examined during partitioning. Input, data transformation (processing), and output are the three partitions that are done in straightforward horizontal partitions. software that is simple to test. For instance, the application will route users to the error page if an OTP number has fewer than six digits or more than six digits. Here is one more illustration.
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why is it important to collect class data
There is data everywhere, and data is crucial. Teachers get a variety of data on their students.
These findings can help teachers decide what to review, what to change, and how to teach. Effective data interpretation enables the identification of particular student requirements and the application of techniques for differentiated instruction. Data analysis promotes an entrenched cultural process that employs specific inputs (information) to assure ideal outputs, which aids teachers in understanding the learning capacities and obstacles of their pupils (results for students). Specific data outputs include items like attendance, grades, assessment scores, and graduation rates while specific data inputs might range from instructor effectiveness to student demographics.
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how can i move multiple child issues in jira'
Run a search using the necessary filters to generate a list of problems. Bulk Change under Tools. Choose Next after selecting the issues you want to execute the bulk procedure on.
Choose Move Issues, then choose Next. Verify your adjustments before completing the process.
Shortcut buttons: Link to problems, any URL, and material from Atlassian Marketplace applications; add attachments and subtasks.
Transitional problems: Quickly move through all status or process steps, from to-do to done. If your admin has enabled them, additional problem actions are shown next to the status. Learn more about moving a problem
Take the following actions: Watch the situation, vote, offer your opinion, and do additional actions like moving and cloning.
Flexible design: You can position fields wherever it suits you most. Almost every field may be set by administrators to appear on the left or right side of the problem view.
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we have a single processor with an fit of 100. what is the mttf for this processor? if it takes 1 day to get the processor running again, what is the availability of the processor?
The Mean Time to Failure (MTTF) for the processor is 100 hours. This means that on average, the processor can be expected to operate continuously for 100 hours before it fails.
To calculate the availability of the processor, we need to consider both the MTTF and the time it takes to get the processor running again. If it takes 1 day, or 24 hours, to get the processor running again after a failure, then the availability of the processor can be calculated as follows:
Availability = MTTF / (MTTF + Time to restore) = 100 / (100 + 24) = 100 / 124 = 0.806
So, the availability of the processor is 0.806, or 80.6%. This means that the processor is available 80.6% of the time, and unavailable for 19.4% of the time. The availability can be used to assess the reliability and performance of the processor and make decisions on maintenance and upgrades.
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Sophos many customers have to juggle challenges such as cost, complexity, quality and performance when considering a network protection product. True or False?
True. Sophos understands that customers face difficult decisions when it comes to network protection and they offer products that address these challenges in an affordable and reliable manner.
Sophos understands that customers are often faced with a variety of challenges when considering a network protection product. These challenges may include cost, complexity, quality, and performance. Sophos offers products that address these challenges in an affordable and reliable manner. Sophos products are designed to be easy to use and manage, while providing the highest quality of protection. Sophos also offers a variety of pricing options to accommodate different budget sizes. Sophos products are also highly scalable, allowing customers to expand their protection as their needs change. Sophos also offers support and training to help customers maximize the value of their network protection products. Sophos understands that customers have difficult decisions to make when it comes to network protection and provides the solutions to make those decisions easier.
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Which activity happens in the Inspect and Adapt workshop?
A) A retrospective of the iteration
B) Planning the next PI
C) A demo of the integrated system
D) Refreshing the Program Backlog
In the Inspect and Adapt workshop, a demonstration of the integrated systems activity is conducted.
All use cases and scenarios that must be implemented during this iteration are listed in the iteration plan. Determine which implementation sub systems are used in the scenarios and use cases for the current iteration. Examine the cooperation diagrams, sequence diagrams, and other diagrams of the use-case realisation. Determine which additional implementation subsystems are required in order to compile, or build.
You must cut down on the amount of items you have to consider in order to simplify integration planning and control complexity. You should identify meaningful collections of subsystems (build sets or towers) that, from the perspective of integration, belong together. These subsystems "belong together" in the sense that they are occasionally combined as a unit.
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which wires determine the location of data or instructions in system ram? external data bus cpu cache controller memory controller chip address bus
Address bus wires, in accordance with the above assertion, decide where data or instructions are located in system RAM.
Will a computer run faster with additional RAM?Generally speaking, the more RAM your device has, the bigger your work surface will be on the screen, and the smoother your programs will operate. You might just be tempted to add virtual memory since it is lesser expensive if your machine is running slowly because it has insufficient RAM.
What RAM does in reality?RAM is a type of interim storage media that enables received and read data to happen nearly instantly. Instead of being written to the persistent hard disk when you start an application, it is instead momentarily kept for quick access in your system memory (or RAM).
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Using a post-test while loop, write a program that lets users enter N floating point numbers and then calculates and displays their product. The value of N must be given by the user in the beginning of the program. CodeHs and Python 3
Answer: Here is an example of a post-test while loop in Python 3 that lets users enter N floating point numbers and then calculates and displays their product:
# Ask the user to enter the value of N
n = int(input("Enter the value of N: "))
# Initialize the product to 1
product = 1
# Initialize the counter
i = 1
# Post-test while loop
while i <= n:
# Ask the user to enter a floating point number
num = float(input("Enter a floating point number: "))
# Multiply the current product by the entered number
product *= num
# Increment the counter
i += 1
# Display the product
print("The product of the numbers is", product)
for the following program, which label will be branched to? main: li $t0, 1 li $t1, 3 beq $t0, $t1, label a nop addiu $t0, $t0, 1
In the program provided, the label that will be branched to is "label a". The instruction "beq $t0, $t1, label a" means that the program will branch to the label "label a" if the value in register $t0 is equal to the value in register $t1.
The instruction "addiu $t0, $t0, 1" is then executed, which adds 1 to the value in register $t0.
This can be used to implement a loop, where the program will loop until the condition is met. Branching can also be used to jump to different sections of a program, allowing for more complex control flow. Additionally, branching can be used to jump to subroutines, which are small sections of code that can be used to perform a specific task.
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