Trending November 2023 # Python: Maximum Recursion Depth Exceeded # Suggested December 2023 # Top 18 Popular

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The maximum recursion depth in Python is 1000.

You can verify this by calling sys.getrecursionlimit() function:

import sys print(sys.getrecursionlimit()) # Prints 1000

You can change the limit by calling sys.setrecursionlimit() method.

For example:

import sys print(sys.setrecursionlimit(2000))

Consider this a dangerous action!

If possible, instead of tweaking the recursion limit, try to implement your algorithm iteratively to avoid deep recursion.

Python Maximum Recursion Depth Exceded in Comparison

Whenever you exceed the recursion depth of 1000, you get an error in Python.

For example, if we try to compute a too large Fibonacci number, we get the recursion depth error.

# A function for computing Fibonacci numbers def fibonacci(n): if n <= 1: return n else: return(fibonacci(n-1) + fibonacci(n-2)) # Let's call the 1000th Fibonacci number: print(fibonacci(1000))


File "", line 2, in fibonacci if n <= 1: RecursionError: maximum recursion depth exceeded in comparison

This error says it all—maximum recursion depth exceeded in comparison. This tells you that Python’s recursion depth limit of 1000 is reached.

But why is there such a limit? More importantly, how can you overcome it?

Let’s answer these questions next.

Why Is There a Recursion Depth Limit in Python

A recursive function could call itself indefinitely. In other words, you could end up with an endless loop.

Also, a stack overflow error can occur even if the recursion is not infinite. This can happen due to too big of a stack frame.

In Python, the recursion depth limit takes these risks out of the equation.

Python uses a maximum recursion depth of 1000 to ensure no stack overflow errors and infinite recursions are possible.

This recursion limit is somewhat conservative, but it is reasonable as stack frames can become big in Python.

What Is a Stack Overflow Error in Python

Stack overflow error is usually caused by too deep (or infinite) recursion.

This means a function calls itself so many times that the space needed to store the information related to each call is more than what fits on the stack.

How to Change the Recursion Depth Limit in Python—Danger Zone!

You can change the maximum recursion depth in Python. But consider it a dangerous action.

To do this, call the sys.setrecursionlimit() function.

For example, let’s set the maximum recursion depth to 2000:

import sys print(sys.setrecursionlimit(2000)) Temporarily Change the Recursion Depth Limit in Python

Do you often need to tweak the recursion depth limit in your project?

If you do, consider using a context manager. This can improve the quality of your code.

For example, let’s implement a context manager that temporarily switches the recursion limit:

import sys class recursion_depth: def __init__(self, limit): self.limit = limit self.default_limit = sys.getrecursionlimit() def __enter__(self): sys.setrecursionlimit(self.limit) def __exit__(self, type, value, traceback): sys.setrecursionlimit(self.default_limit)

Now you can temporarily change the recursion depth to perform a recursive task.

For instance:

with recursion_depth(2000): print(fibonacci(1000, 0))

When this operation completes, the context manager automatically switches the recursion depth limit back to the original value.

Learn more about the with statement and context managers in Python here.


The recursion depth limit in Python is by default 1000. You can change it using sys.setrecursionlimit() function.

Thanks for reading. I hope you enjoy it.

Happy coding!

Further Reading

Python Interview Questions and Answers

Useful Advanced Features of Python



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Fix: Windows Error 0199 Password Retry Count Exceeded

FIX: Windows error 0199 password retry count exceeded




Lenovo and HP PCs have an extra layer of security known as the SVP password.

Users have reported issues when trying to enter the SVP password.

For more exclusive features about Lenovo hardware, check out our Lenovo Hub.

To read more about the matter, check out our Windows 10 Fix page.



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If you are using a Lenovo computer then you may encounter the Windows error 0199 security password retry count exceeded error when trying to start the system. As the error indicates it is most likely to occur if the user has typed the security password incorrectly.

If you remember the SVP password, you can easily recover the system and get rid of the error. However, if the user has forgotten the password, the recovery process can be tedious and the user may require to change the system board.

If you are also troubled by this error, here are a couple of troubleshooting tips to help you resolve the Windows error 0199 security password retry count exceeded on your Lenovo system.

How do I fix the Windows error 0199? 1. Restore default BIOS settings

Press the  Setup key when the computer starts to boot.

The setup key in most cases for Lenovo computer is F1. However, refer to the user manual if the F1 key doesn’t work.

Enter the SVP key when protemted.

From the BIOS menu, press F9 to restore the default settings.

When the Load default configuration now prompt appears, select Yes.

Once the default configuration is loaded, press F10 to save the changes.

Exit BIOS.

Reboot the computer. This should resolve the error and your computer will restart normally without any issues.

Loading the default configuration in BIOS can help you resolve the Windows error 0199 security password retry count exceeded. However, for this to work you must know the SVP security key.

Have sound issues with your Lenovo? Check out thsi article for some fixes.

2. Remove and reinsert the CMOS battery

Shut down your computer completely.

Make sure you remove all the cords including the power cord from the wall outlet.

Open the case and look for CMOS battery connected to your motherboard.

Leave the motherboard idle for a few minutes.

Insert the CMOS battery.

Connect the power cord and other cables to your computer.

Restart the computer and check if the error is resolved.

3. Perform a manual BIOSreset

If the issue persists, try performing a manual BIOS reset.

Shut down the computer completely by removing the power cord and disconnecting other cables.

Next, access the motherboard.

Locate the BIOS configuration jumper button on the motherboard.

Move the jumper from pins 1, 2 and 3.

Wait for 20 seconds and then move the jumper back to its original position.

Reassemble your computer and restart the system.

Your system should boot normally without the 0199 security password retry count exceeded error.

The Windows error 0199 security password retry count exceeded error can be easily fixed by resetting the default BIOS configuration.

However, if you have forgotten the SVP password, you may have to remove the CMOS battery to reset the configuration or manually reset BIOS by using the jumper.

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Chatgpt Global Rate Limit Exceeded: Causes And Solutions

Discover the secret to avoiding the frustrating “ChatGPT global rate limit exceeded” error! In this article, we reveal the causes of this common issue and provide 6 simple solutions to fix it. Learn how to make the most out of ChatGPT without being blocked.

Have you ever encountered the frustrating message “Chatgpt global rate limit exceeded” while using the popular AI language model ChatGPT? It’s a common issue that many users face, especially those who heavily rely on the platform for various tasks. In this article, we will delve deeper into what causes this error message, its impact on ChatGPT users, and what you can do to avoid it. So, let’s explore the world of ChatGPT global rate limits and how you can make the most out of this powerful AI tool.

The “ChaGPT global rate limit exceeded” error message is shown when a user sends too many requests in a short amount of time or tries to access a resource that is not available. This error is a way for the server to protect itself from being overwhelmed by too much traffic and to ensure that all users have a fair and equal access to its resources. When you see this error message, it means that you need to wait for some time before making any further requests or try accessing the resource at a later time.

The ChatGPT global rate limit exceeded error can happen for various reasons. One common reason is making too many requests in a short time, like trying to make more than one request per second. Another reason could be attempting to access an unavailable resource. Other potential causes include server downtime, slow internet connection, bugs and glitches, cache and cookie issues, or using an outdated version of the application. This error affects everyone, including ChatGPT Plus subscribers who have 24/7 access to the service.

See More: Top 4 ChatGPT Free Alternatives for AI Chatbots

If you encounter the Global Rate Limit Exceeded error while using your OpenAI account, OpenAI recommends that you try coming back to the site after a short period of time and reloading the page. This may help to resolve the issue, as the error can sometimes occur due to a temporary overload on the servers or due to excessive usage of the account. By waiting for a short while and refreshing the page, you may be able to use your OpenAI account without any further issues. However, if the error persists, you may need to try one of the other solutions mentioned previously or contact customer support for further assistance.

If you encounter the error message “Global Rate Limit Exceeded” while trying to use your OpenAI account, a potential solution is to log out of your account and then log back in again. This method has been successful for many users who have experienced the same issue. By logging out and then logging back in with the same account credentials, you may be able to resolve the error and use your OpenAI account without any problems. This solution is currently considered the best way to fix the Global Rate Limit Exceeded error on OpenAI.

If you’ve tried logging out and back in again, as well as contacting customer support, and you’re still experiencing the Global Rate Limit Exceeded error on your OpenAI account, then it’s possible that the issue is related to OpenAI’s servers. In this case, the only thing you can do is wait for the issue to be resolved by OpenAI’s technical team. In the meantime, you can still contact customer support to let them know about the problem. It’s important to remember that server issues can take time to resolve, so patience may be necessary. Now that you know the different solutions you can try, it’s worth noting that the Global Rate Limit Exceeded error can occur if you’re attempting to use your OpenAI account too frequently or if you’re running too many requests at the same time.

Another potential solution for fixing the Global Rate Limit Exceeded error on your OpenAI account is to clear your browser’s search and data history. This is because excessive data stored in your browser can sometimes cause issues with your OpenAI account. By clearing your browser’s history and data, you may be able to resolve the error and use your OpenAI account without any further issues. However, it’s important to note that this solution may not work for everyone, and that contacting customer support or waiting for the issue to be resolved by OpenAI’s technical team may still be necessary.

In some cases, the Global Rate Limit Exceeded error on OpenAI may be due to server issues or maintenance work being carried out on OpenAI’s servers. If you suspect this to be the case, you can check the status of OpenAI’s servers or any scheduled maintenance work that may be affecting your account. One way to do this is to search online for “Is OpenAI down?” which may give you information on any current issues or maintenance work being carried out. Checking the server status can help you to determine if the Global Rate Limit Exceeded error is due to server issues or if there is another issue that needs to be resolved. If the servers are down or undergoing maintenance, you may need to wait until the issue is resolved before you can use your OpenAI account again.

If you’re still unable to access your OpenAI account due to the Global Rate Limit Exceeded error after attempting to log out and log back in again, you can contact OpenAI customer support for assistance. The support team will be able to help you resolve the issue and provide you with further instructions on how to fix the error on your account. Don’t hesitate to reach out to customer support if you need help resolving this issue.

In conclusion, encountering the “ChatGPT global rate limit exceeded” error message can be a frustrating experience for users of this popular AI language model. However, there are various solutions available to fix this issue, including reloading the page, logging out and logging back in again, clearing the browser’s search and data history, and contacting customer support. In some cases, waiting for a few minutes or checking the server status may also be necessary. By being aware of the causes of this error and taking appropriate measures to fix it, users can continue to make the most out of ChatGPT’s powerful AI capabilities.

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Milk In Cookie Clicker Comprehensive Guide For Maximum Cps

Milk unlocks kitten upgrades that help increase your CPS (cookies per second). Milk itself has no effect on your game beyond unlocking those upgrades.

You earn milk by unlocking achievements. For every achievement you earn, you get a 4 percent milk allotment. You can achieve the highest milk percentage of 2072 percent with 518 achievements until new ones are added to the game.

To get more milk, work on unlocking achievements. Here are a few to consider. 

You get this achievement when you have 100 cursor upgrades. You purchase cursors like any other facility upgrade on the right side of the screen. Cursors are relatively cheap compared to some other upgrades, so you can easily upgrade your milk percentage by purchasing them.

Cursor achievements are available at one, two, 50, 100, 200, 300, 400, 500, 600, 700, and 800 cursors. 

You get this achievement when you’ve harvested 365 coalescing sugar lumps. Sugar lumps grow at the top of your screen and can be harvested once they’re mature. They don’t cost anything to harvest, but you have a chance to lose one if you harvest too soon.

There are other coalescing sugar lump achievements available at seven and 30. You can also get an achievement for harvesting a bifurcated sugar lump, a meaty sugar lump, and a caramelized sugar lump.

Other achievements for purchasing upgrades are available at 20, 50, 100, 300, and 400. There are also achievements for owning buildings and upgrading together. 

Kitten upgrades are the bonuses that you get from collecting milk. These help increase your CPS to much higher levels so that you’re pumping out cookies faster than ever before. Some players speculate that the power of kitten upgrades is why the developer decided not to award new kitten upgrades for milk levels over 1200 percent.

You must purchase each upgrade with cookies. Each upgrade increases your CpS by a specific milk factor as you earn more milk.

Upgrade NameMilk Quantity requiredCps Increase Factor (milk factor)

Kitten Helpers52%0.1

Kitten Workers100%0.125

Kitten Engineers200%0.15

Kitten Overseers300%0.175

Kitten Managers400%0.2

Kitten Accountants500%0.2

Kitten Specialists600%0.2

Kitten Experts700%0.2

Kitten Consultant800%0.2

Kitten Assistants900%0.175

Kitten Marketeers1000%0.15

Kitten Analysts1100%0.125

Kitten Executives1200%0.115

This is a random fortune from the news ticker that you can purchased for 86,400 times your current CpS. It increases your CpS by a milk factor of 0.05.

Kitten Angels is a heavenly upgrade that costs 9,000 heavenly chips. It increases your CpS by a milk factor of 0.01. You have to have the Dominions upgrade purchased before you can buy it. 

Kitten Wages costs 9 billion heavenly chips, and you have to purchase Kitten Angels before it unlocks. It makes kitten upgrades 10 percent cheaper.

Once you purchase “A Festive Hat,” a Santa icon will appear that you can work to upgrade. As he goes up, you unlock random upgrades. One of these is called Santa’s Milk and Cookies. It makes milk 5 percent more powerful. The cost varies depending on your Santa level. 

Reality Bending and Breath of Milk are auras that can be purchased by sacrificing cookies and buildings to Krumblor. Breath of Milk makes Kittens 5 percent more effective and gives you a milk multiplier of 1.05. Reality Bending on its own has several effects, but one of them is giving you a small milk multiplier. If you pair it with Breath of Milk, the other impacts of Reality Bending disappear, but it boosts the Breath of Milk’s milk multiplier. 

Purchase Krumblor by buying “How to Bake Your Dragon” as a Heavenly upgrade to get started with auras. 

Consider planting Whiskerbloom in your garden. They help speed up your milk collection and whisk you through your Kitten upgrades more quickly. 

If you plant the Whiskerbloom in fertilizer soil, it will grow quickly. Switch to clay soil to keep the plant mature longer once it’s grown.

Mokalsium is one of the faces in the Pantheon mini-game. Depending on which gem you slot, it makes milk three, five, or ten percent more powerful. Diamond is the most potent gem to place in Mokalsium. 

If you use this option, you will get fewer golden and wrath cookies. 

As your milk percentage increases, your milk rank will increase, and the milk flavor displayed on the screen will change. These are the ranks:

Milk RankMilk %Milk Flavor

I0-96Plain Milk

IX800-896Strawberry Milk

X900-996Vanilla Milk

XI1000-1096Honey Milk

XII1100-1196Coffee Milk

XIII1200-1296Tea Milk

XIV1300-1396Coconut Milk

XV1400-1496Cherry Milk

XVI1500-1596Spiced Milk

XVII1600-1696Maple Milk

XVIII1700-1796Mint Milk

XIX1800-1896Licorice Milk

XX1900-1996Rose Milk

XXI2000-2072Dragonfruit Milk

Unlocking different flavors of milk only unlocks the associated kitten perk. The milk flavors themselves only have a cosmetic effect that changes the look of the screen. 

If you prefer one color of milk to another, consider purchasing the classic dairy selection heavenly upgrade. It lets you choose which milk color is visible on your screen — though it doesn’t affect your milk collection progress.

You can also try the fanciful dairy selection heavily upgrade if you want even more customization. That adds colors that you can’t get from normal milk progression. The new colors are cosmic milk, flaming milk, frostfire milk, green inferno milk, midas milk, midnight milk, sanguine milk, soy milk, and zebra milk. 

4 Tips For Smbs To Get Maximum Value From Mobile

A constant challenge for small- and medium-sized businesses (SMBs) is balancing the need for innovation with workforce challenges. In recent years, labor shortages, minimum wage hikes, and a shift to remote and hybrid work environments have added new layers of complexity to this dilemma. Small teams have always had to do more with less, but now they must also do it faster — and with fewer resources.

Mobile devices and apps can help SMBs maximize the efficiency of their small teams. From employee training to line busting to arming employees with critical information in the field, mobile devices and apps can dramatically transform workforce productivity. With distributed workforces being the new norm, taking a mobile-first approach can be a game-changer in terms of optimizing overall business operations. However, there’s a right way and a wrong way to deploy mobile if you want to maximize capabilities and minimize cost, particularly as a business scales. That’s why we’ve developed this quick playbook to outline four key considerations for your business.

1. Adopt a mobile-first approach

The way we think about work has drastically evolved over the past decade. Today, getting the job done means being able to take video calls, collaborate on documents in real time, collect data, and access critical applications — and all of this needs to work equally well in remote settings. Entrepreneurs need tools that support a flexible work style in order to stay aligned with the demands of a remote-first future.

Mobile devices are indispensable for SMBs. Leveraged effectively, they can drive significant lifts in workforce productivity and job satisfaction. However, many smaller companies have not harnessed the potential of mobile, choosing instead to adopt a fragmented Bring Your Own Device (BYOD) approach that makes it difficult to manage devices or deploy apps consistently across their teams. By taking a mobile-first approach to technology deployment, businesses can not only make their core mobile communications and collaboration capabilities more effective and integrated, but they can also introduce entirely new capabilities that drive greater workforce productivity.

2. Remember that apps are king

Identifying, deploying, or developing the right mobile applications that enable your teams to communicate, collaborate, and track performance should be a major focus of your mobile-first strategy. Today, virtually all of the core desktop productivity applications have powerful mobile versions — from Microsoft Office 365 to Google Workspace and line-of-business applications, like Salesforce. Make sure your team has full access.

Messaging, collaboration, and file-sharing applications are also hugely beneficial. It’s highly likely your team is already using one or more on an “unofficial” basis. Getting everyone on the same platform (and ensuring it’s secure) will help break down barriers and boost knowledge sharing. Canvasing the team to find out what they currently use and what capabilities they need is a great starting point.

Lastly, find opportunities to innovate. Take a look at the existing tasks and workflows that are slowing your team down. It’s very likely that mobile phones can help. In fact, there’s probably already an app for it.

3. Select a device that lets you do more

When you consider just how much you and your team rely on your mobile devices, it’s important to make sure you have a device that doesn’t slow you down. In today’s competitive market, 24/7 availability is a must — a single missed opportunity could make or break the business. For this reason, it makes economic sense to invest in mobile tech that maximizes your productivity.

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Screen size matters, too. With extra screen real estate, you can master multitasking, allowing you to hold a call, search for information and then grab and send screenshots, all while still on the line. A powerful smartphone can actually replace the PC for many mobile workers, eliminating the need to purchase and manage laptops or desktops that rarely get used. When you do need a desktop, you can connect your Galaxy smartphone to a monitor, keyboard and mouse through Samsung DeX.

Have a team of frontline workers who need devices that can stand up to tough, real-world environments? Check out the Samsung lineup of rugged phones and tablets.

4. Shore up security to protect your data assets as you grow

While large enterprise hacks often grab the headlines, SMBs are increasingly becoming a target for sophisticated hackers, and mobile attacks are at the heart of this growing problem. Exactly half of the respondents to Verizon’s latest Mobile Security Index report agreed mobile device threats are growing more quickly than other threats, and it’s highly likely the disruption caused by the pandemic gave hackers new opportunities to sneak in without being noticed.

Achieving an enterprise-grade security posture doesn’t have to be overly complicated or come with an enterprise price tag anymore. Defense-grade mobile security platforms, like Samsung Knox, take the guesswork out of protecting employee phones for resource-constrained businesses where the CEO, sales or human resources person may also be IT.

Investing in mobile device management (MDM) pays off. A robust MDM solution can ease management and deployment with frictionless out-of-the-box setup, preconfigured apps tuned to the needs of the business, and security settings that protect company data and IP. All of the leading MDM tools integrate closely with Samsung mobile devices, and we also offer an affordable cloud-based enterprise mobility management solution of our own called Knox Manage.

While the benefits of mobility are clear, without an overarching strategy, costly missteps can derail the business. By building a plan with key productivity, availability, and security needs at the forefront, SMBs can work anywhere to ensure they can move quickly on opportunities that will fuel growth. With the help of Samsung Business Financing, you can also remain lean when cashflow is tight, enabling you to enjoy the benefits of mobile innovation without worrying about hidden fees or large upfront investments.

Discover more ways Samsung DeX can enhance your productivity in the office or at home. Then explore Samsung SMB solutions designed to help your business grow.

Azure Quota Exceeded Error: What Does It Mean & How To Fix It?

Azure Quota Exceeded Error: What Does It Mean & How to Fix It? This issue appears when the user has exceeded his subscriptions resources




Azure Quota Exceeded error occurs when a user or an application has reached the limit of their Azure subscription’s resources.

You need to check cores, NICs, storage accounts, or virtual machines to know the origin of the issue.



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Download Fortect and install it on your PC.

Start the tool’s scanning process to look for corrupt files that are the source of your problem

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Azure is a cloud computing platform and is one of the popular choices for organizations moving their operations to the Cloud. However, no platform is free from errors. One common error is Azure Quota Exceeded error.

In this guide, we will discuss the error along with the causes of its occurrence and ways to fix the issue. Let’s get started! 

What is a quota exceeded error in Azure?

This error comes up when an app or user reaches the Azure subscription resources limit. Simply put, the application or user has exceeded the maximum number of resources allowed in the subscription. The issue can occur with databases, virtual machines, or storage accounts. This error can frustrate users as it stops them from completing their projects. 

What causes the quota exceeded error in Azure? 

The quota exceeded errors can occur due to several reasons. Some of the popular ones are:

User reaching the subscribed limit – If you are allowed to run five virtual machines on a current subscription, and all are already running them, you can’t run another one until you delete any of the existing five. 

Exhausted max. no. of resources in a specific region – If you have a subscription that allows you a certain number of VM in the West region of the country, and you have already exhausted the number, then you need to remove or move some of the current ones to add new ones.

A resource is not allowed to use – If you try to create a resource that is not allowed in your subscription, you might get this error. 

How do I increase my Azure quota limit? 1. Determine the cause of the error 

Take a look at the error message displayed, as the error message will point you toward the resource which is causing the problem. Also, the message will denote the number of allowed resources under your subscription. 

2. Check for unnecessary resource 

Once you have identified the resource, check if the resource is needed or not. If you no longer need that resource, you can delete it to free up resources.

3. Find a way to reduce resources

If there are no unwanted resources, then we need to find a way to reduce the number of resources required. For example, if the error says you have a lot of virtual machines, consolidate the virtual machine to reduce numbers. To do that, follow these steps:

4. Use a different region for a resource 

  The issue could be caused due to exceeding the number of resources available in a particular area. Here, the user should think of creating resources in a different region. However, two resources from different areas might not be able to communicate with each other. 

5. Request a quote increase 

If none of the above working conditions apply to you, then it’s time for you to consider requesting a quote increase from the portal. Follow these steps to do so:

Still experiencing issues?

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