## Importance of Using Paper Bags

Carrybags has  become  a  more  convenient way  to  carry  daily  necessities  and  for  packaging  in small quantities. The well-known form of such bags is in the form of plastic bags. Despite of all known hazards of plastic pollution, it’s prevalent and pervasive in India. Plastic bags are one  of the worst and  most unnecessary plastic polluters of the earth. Plastic bags are used on a large  scale  by  retailers  for  a  simple  reason  that  plastic bags  are  much  cheaper  than  paper,  cloth  or  other  eco-friendly  bags. This  paper  presents  the  designing  and development  of  asystem  to automate  the  procedure  of paper bags production so as to make its production cost comparable  to  plastic  bags  and  inherently  increase  its production  rate  so  as  to  fulfill  the  ever  increasing demand.  We have  used  micro-controller  based  design approach  which  has  kept  the  cost  of  the  system significantly low as compared to PLC based designs and have automated the manufacturing process.

We  need  small  size  bags  every  day  for  various purposes  like  grocery,  fruits,  and  vegetables.  We  use plastic  bags  for  such  purposes.  Plastic  shopping  bags have  a  surprisingly  significant  environmental  impact for    something    so    seemingly innocuous.    Plastic shopping  bags  kill  large  numbers  of  wildlife  each year.  One  of  the  most  dramatic  impacts  is  on  marine life.So  to  avoid  above  harmful  effects  of  Plastic  Bags, viable  alternative  is  required  which  is  Paper  Bag. Actually,  Paper  Bag  is  being  used  but  in  very  small scale.  Conventional  Paper  Bags  requirespecial  paper which  increases  the  overall  cost  of  the  Paper  Bag. This is the main cause due to which use of Paper Bag is  less.  Also  initial  investment  cost  is  very  much  in conventional paper bag making machine. So it cannot be used for small scale production.All  these  problems are  eliminated  in the  presented machine. Amachine  whose  initial  cost is  less,  which does not require any special paper, which can be used for small scale production, is developed. Thismachine willhelp  a  poor  family  to  earn  money  through  small scale production of paper bags.

Paper bags have been gaining popularity since then plastic bags have been banned in various countries and cities. The product is made in two ways; traditionally, i.e. manual which is a manual or technical means i.e. with the help of automated equipment. The second method is much larger. In other words, it requires less workers and more money to buy land and equipment. Based on the core business of nonwoven bag making machine Manufacturers, the machine has 2 different output capabilities with good finish and seamless quality.

Amazing Benefits of Using a Paper Bag Production Machine: –

Excellent Quality: The great advantage of producing a paper bag from an automated machine is the excellent quality one can achieve throughout the production process. When we make paper bags in traditional ways, the quality of the product does not always match the whole production process. It is difficult to maintain the same level of quality per unit. Machine paper bags offer the same quality and precision each time.

Save on Work Expenditure: The introduction of an automated production process machine including slitting machine has reduced the need for workers in the paper industry. One only needs to change the paper roll and collect the finished product after the production process is completed. This saves unnecessary costs on jobs and you can invest in machinery and land instead of workers. Too much machinery and land can lead to a double standard of business production at the same time.

Distributed Production Level: Quality and fast production are two of the most important factors in any production process and automated production for the purpose of the product satisfies both of these factors while improving the quality of production. Save real time financially and increase your productivity compared to handmade methods. You can actually upgrade your product over time.

Energy Saving: An automated machine saves human energy and helps increase productivity. Both man and machine have different working powers. The machine can work more efficiently than man and requires fewer working breaks than man. You can have a good level of mechanical production. The machine can double your production rate at the same time. However, one can only increase the product because everyone has a different working capacity.

Paper bags are gaining importance as these bags are 100% reusable, recyclable and biodegradable and at the same time environment friendly and pose less threat to wildlife. it requires less energy for paper bags to be recycled than plastic bags. Paper bags have come a long way since their beginnings in the mid-eighteenth century when some paper bag manufacturers started developing paper bags that are more hardy and long lasting. The paper bags are generally box-shaped in design that allows them to stand upright and hold more goods. Corporates are using paper bags for promotions, seminars, product packaging and branding purposes.

By selecting high quality paper bag manufacturer can deliver recycled brown color paper bags in big and small quantities, regular and premium paper bags which add a professional touch that consumers love and appreciate. Besides, you can add your own custom brand to any paper bag to promote your business. Read on to discover the importance of paper bags.

1. Plastic bags cause environmental damage such as increase the level of air pollution. Plastic bags not only have adverse effects on our natural habitats, death of many animals. Plastic bags are not renewable and you need UV rays to destroy it, which is harmful for environment.Paper bags on the other hand are environment friendly and can be recycled.

2. Paper bags are usually made from wood. So, these bags can be produced into a new paper like newspapers, magazines or books. Waste papers are also biodegradable so they can be easily degenerate and do not pile up on dump sites.

3. You can also buy them at a very cheap price particularly if they are bought wholesale.

4. Possessing a paper bag is practical and you can use them to bring your groceries and the premium quality paper bags can be used as paper gift bags.

5. Most people nowadays prefer using paper bags because they are easy to carry, neat and can hold lot of items. It adds to your status symbol as they can be embossed and grained to enhance the look.

6. Paper bags are usually used extensively in malls and exhibitions for delivering over the counter products as research shows that paper bags contain at least 35% recycled material.

7. Corporates are nowadays using paper bags for promotions, seminars, product packaging, and branding purposes as they are competitively priced.

8. Paper bag manufacturers can help you to decide the right size and type of paper bags as per your project, budget and quantity.

9. You can choose paper bags with special properties that will seal the freshness and give an aesthetic look to your brand as offset and screen printing is possible.

10. When your product is properly packaged with premium quality paper bags, you can attract more customers which will help in promoting your brand to the targetaudience.

So, if you are ecofriendly and at the same time want to be ahead of your competitors, start using paper bags.

## IMPORTANCE OF FIRE HOSE SIZE

IMPORTANCE OF FIRE HOSE SIZE

When arriving on the scene of a fire, emergency crews have to make quick, on-the-spot decisions for approaching the situation. Arguably, one of the most crucial determinations that needs to be made is which hose lines are best suited for the circumstances. Fire severity, type of property, amount of required hose, and suppression tactics are all factors that influence what size and type of hose should be used. Choose correctly; the blaze has a better chance of being contained. Get it wrong; the situation can take a turn for the worse. Two essential hoses operated by firefighters are attack and supply hoses. In this article, the BullDog Hose team highlights why hose size matters when approaching a fire.

Attack Lines
Attack hoses, such as BullDog’s Hi-Combat II®, Firepower II™, Ultima™, and Fireguard™, are designed to tackle fires in their beginning stages and offer flexible approaches to different types of fires. The most common attack line sizes that fire departments deploy are 1.75 inches and 2.5 inches. Both sizes have pros and cons, depending on the situation at hand. Deciding to work with one format over the other can dictate the effectiveness of the initial suppression efforts. Smaller diameter hoses require much higher pressure to move lower volumes of water.

When working with the 1.75-inch hose, it is most useful for taking on residential and vehicle fires. This hose size is much lighter and more maneuverable than the 2.5-inch line. A more compact design makes it easier for firefighters to move the line through hallways, stairwells, and small rooms. Generally, this hose can be operated by two to three firefighters and can deliver water around 140 to 200 gallons per minute (gpm). So this is the desired hose to utilize when suppressing smaller fires. Being relatively easier to manage, 1.75-inch hoses tend to be a ‘catch-all’ when first responding to a fire. If attempting to tackle larger blazes, the 2.5-inch attack hose should be fielded.

A 2.5-inch hose line is the best choice when responding to more significant commercial buildings and exterior fires. With the ability to deliver high volumes of water at 200 to 300 gpm, this hose can take on more of the fire load than the smaller 1.75-inch attack line. The 2.5-inch hose can be more challenging to control in smaller spaces and is commonly handled by three to four firefighters.
Supply Lines
Keeping the attack lines charged and operating at their best efficiency all depends on the supply hoses. These hoses, like BullDog’s Hi-Vol® and Hi-Vol TPU™, can be found in sizes ranging from 3 to 6 inches in diameter. The bigger supply lines move high volumes of water from hydrants and fire engines to the attack lines. With the larger diameter, supply hoses can carry more water at lower pressures. Relocating supply lines can be difficult once the water begins flowing.
Fire fighting is one of the professions that keeps our nation thriving. But, fire departments around America have to select the best hoses every year. Budgets might change and the seasons grow warmer, but safety is of utmost importance. However, not every fire hose works the same due to the fires they have to fight. So, let’s learn about the big differences between municipal and industrial fire hoses.

Municipal Fire Hoses
Municipal Fire Hoses are designed for fire fighting that requires kink resistance and critical water flow. Being lightweight is key, as these hoses often have to deal with shifting terrain and various on-the-job changes. While older and more standard municipal fire hoses are maximized for normal wear and tear, what about the specialty hoses?

There are a variety of municipal fire hoses on the market to solve any problem your fire department or town might be facing. Need hoses to be more cost conscious, solutions are available. What about municipal hoses needed to reach high rise or raised angle structures? There are fire hoses for that as well.

Pumping to high-rise buildings in cities vs. rural settings is also a concern faced by these same municipal fire hoses. Depending on the structures you protect, you will need to consult with your hose supplier to find out which one works the best for you.

Industrial Fire Hoses
Industrial Fire Hoses pack a little more punch than the typical municipal fire hose. They feature far superior heat and abrasion resistance. Plus, they tend to be able to support issues concerning oil, fuel and chemicals far greater than the typical municipal fire hose. The industrial fire hoses tend to be flexible and lightweight as well.

These fire hoses also tend to be optimized to be maintenance free. While that doesn’t mean you won’t have to take care of industrial fire hoses, it means maintenance demands will be fewer. The practical uses of the industrial fire hoses remain the same in theory. You’re going to transfer liquid, washdown areas and generally solve problems.

However, municipal fire fighting hose belong to the typical mental image you have day-to-day fire fighting. Meanwhile, industrial fire hoses are used on air strips, military bases, heavy industrial factories and related business areas.
What kind of fire fighting hose are you going to need?
As time marches on deeper into the year and your budget deadline grows close, you will have to address your fire fighting needs. No one wants to be the person that reaches for a fire hose only not have it be suited for the purpose at hand. Whether you’re outfitting your local rural fire department or keeping an auto plant safe, you must know the differences between municipal and industrial fire hoses.

Is there really a best fire fighting hose?
Well, it depends on the environment and overall purpose. Industrial forestry fire hose can fight all sorts of fires started by various things, but they do this in fixed environments.

Municipal fire hoses save towns money. They also are ready to suction water out of unusual water resources. Then, there is the method of actual dispersing the fire.

A municipal fire hose extinguishes a fire with limited structural damage and loss of life. The industrial fire fighting hose keeps fire from accelerating. Stopping the acceleration means it doesn’t spread to other structures that might combust in a short amount of time. The power in an industrial fire hose will keep a plane from exploding, but it also can punch holes in an unstable wall during a house fire.

In the end, the best fire hose is determined by the purpose and the individual. Keep reading and visiting Bulldog Hose to learn more about the world of fire fighting hose.
Fire hoses are constantly in demand in our ever-changing world. But, if you’re trying to meet a municipal budget, where do you turn? Your friends at BullDog Hose have been helping fire departments around the US and Canada discover their perfect work balance. Finding the needs to meet safety with the durable hoses that would break a fire department’s budget.

Big Hoses that don’t break the bank
When people think of fire hoses, their background changes their opinion of them. Older veteran firefighters remember the thick monstrous hoses of the 1970s that made high-rises difficult to navigate. While most fire houses have gotten rid of those bulky behemoths, what are they doing in 2021?

The answer is simple for many fire fighters and fire departments around the US and Canada. They’re struggling with big hoses from a bygone era that aren’t getting the job done. Couplings are worn or a little off. If that wasn’t enough, the same fire fighters are having to keep up with changing fire fighting standards.

What is the right size hose for fire fighting and attack?
Fire fighting and fire attack have several unique demands. First, they have to be able to be used and save lives. Second, the fire fighting hose costs can’t break the Department’s budget. Finally, they have to be perfectly adapted to fit and attack fires in the most accurate way.

The idea of big fire needs big water is traditionally heard in fire fighting. That has lead to the majority of fire departments purchasing larger hoses ala something with a 2 1/2 inch handline. While this standard was applied for years without any consideration towards fire fighting needs, the National Fire Academy found a formula to help you pick the best hose.

Length x Width / 3  x Rate of Involvement
So, let’s say you have a 25 foot length of hose and the width of a building is 40 feet that is 25% on fire.

25 x 40 = 1,000 square feet

1,000 divided by 3 is 333.3

333 x .25 = 83.25 gallons per minute.

The benefits of knowing the right size suction hose formula
The NFA formula allows fire departments to measure and understand what they need on the fly. While this is helpful for online and in-person shopping, these modern mathematic applications help your Fire Department save money. Times are tough and budgets aren’t what they used to be, but every municipality and bigger city needs fire fighting materials.

BullDog Hose has Fire Hoses for Sale
At BullDog Hose, we have many fire hoses for sale. But, which is best for you? While we’ve discussed the need to keep an eye for the best fit, provided a formula to figure out your needs and guided you in your journey…what’s next?

Examine our Top 5 hoses for Fire Departments
Attack Fire Hoses
Hi-Combat II
Supply Line Fire Hoses
Hi-Vol
General Fire Hoses
While browsing the marine hose for Sale, don’t forget to look at the Fireguards
Fireguards are a very aggressive fire hose meant for interior attack. Too often, we see Fire Departments only concentrating on their immediate needs for external fires. The special weave and flexibility of the Fire Guard aids transport and helps for specialized fire fighting. During the summer, public fire fighting statements have shown that that fireguards can assist with waterside related fire needs.

Don’t forget to check out the fire nozzles. Do you need a fog nozzle or a smoothbore nozzle?
Smoothbore nozzles have an open path from coupling to nozzle tip. If you want to create different kinds of streaming patterns, you’re going to want a fog nozzle. The traditional firefighter will find what they need with a smoothbore nozzle. However, there is an added benefit to having the ability to apply different kinds of pressure depending on what a situation needs.

You have a choice in purchasing municipal fire hose, make sure you pick the best with BullDog Hose.

## Importance of Liquid Filling and Capping Machine

Multifunctional Filling or Capping Machines are widely used in the pharmaceutical & FMCG industry because of their efficiency and consistent results. The Semi-automatic Volumetric Liquid Bottle Filling Machine works on the basic principle of volumetric with syringe & piston & nozzle. It is widely used to fill liquid in containers like bottles in food, agrochemical, beverages, and pharmacy industries.
The digital liquid filling machine uses the syringe to fill the liquid, it is very compact and it can multifunction to meet the custom requirement of mass filling of the containers. The machine consists of its pumping system to fill the assigned volume in the container. The liquid flow is measured and converted into electrical signals which are controlled by the PLC base circuit. The machine can be programmed to fill different volumes in different size containers. It uses a gear pump set to meter the filling device to correctly fill the gel or liquid amount.
Bottle Filling machine or fillers are used to fill bottles in not only food industries but other industries also like shampoo, powders, tablets, and conditioners due to their benefits like decrease in manual labour hence reducing operation cost, reduce in set up time, easy to operate by some buttons, easily washable, durability and longer operation hours & life, cost-effective packaging. These machines can easily work on wide products with different viscosities and container volumes.
Oral liquid Manufacturing system involves a closed circuit manufacturing facility from supplying sugar/water phase to loading of volumetric flavor drink filling machine. The plant helps in ensuring hygiene with no human touch anywhere up to the Filling machine hopper. It shafts operate vibration-free along with no coupling in the drive assembly. The storage vessel also consists of stirrer for suspension in a closed vessel.

Capping and sealer machines
Capping machines are extensively used in liquid good manufacturing industries in pharmaceutical and FMCG industries to apply cap or lid to every container securely in the packaging process. The aseptic filling machine helps you to speed up the manufacturing process with sanitization and quality. The bottle capper machine not only places a cap on the container but also sorts them, elevates them, and finally seal them acting as cap sealer machine. The machines are extremely flexible and can fit into the desired workplace effortlessly.
For the flip-off cap or tear off cap a capping machine known as vial capping machine, it is used to seal Glass Vial or bottle. Vial capper is an imperative product in the injectable formulation plant as it assures an ideal hermetic seal to ensure the integrity of medicine inside the glass bottle. The quality vial capping is helpful for paramedical staff during the injection process by smooth removal and quality assurance. It also protects the stopper from any outer damage by firmly holding a stopper in the sealed position and maintaining sterility of drug. All these machines form an important part of pharmaceuticals and FMCG companies to continue their production safely and efficiently.

Increasingly, manufacturers are recognizing the advantages of transporting dry bulk ingredients in flexible intermediate bulk containers (FIBCs or bulk bags). The savings in ingredient costs, material handling, warehousing and transportation requirements can be substantial.
These benefits can only be realized when appropriate bulk bag filling equipment is applied. Properly designed FIBC bulk bag fillers deliver a dense, stable package that can be safely and easily stored, transported and discharged. The savings that properly filled FIBCs deliver can be augmented by automating the filling system to increase filled bag output.
Depending on the application, automated bulk bag filling systems can range from a single, microprocessor-controlled machine filling 10 bulk bags per hr, to multiple units each outputting 20 bags per hr, to a single, multistation filler production 70 one-ton bags per hr.
[font=”Open Sans”, Arial, sans-serif]Any benefits from filling FIBCs in greater volume must be qualified by careful analysis of the quality of the resulting filled bag. For example, if you use one filling machine to fill 20bags per hr without proper densification, but then have to store them unstacked or in racks because the bags are leaning and unstable, you are paying a premium for storage space, transportation and labor.[/font]
It is most effective to specify a expansion bag filling machine that maximizes the ingredient in the bag and produces a straight and stable package. Then, once you can stack, convey and transport the filled bag efficiently, you can investigate automation techniques to best match your production rates and secure the highest efficiency for your operation. Look for a bulk bag filler designed to hang fill the bag to produce straight sides and to fill the corners of the bag first to maximize stability. A fill should also densify and compact the ingredient and weigh the bulk bag accurately and reliably.

Bulk Bag Filler Automation Opportunities
Filling a bulk bag comprises three main operational steps: rigging the bag, filling the bag and taking the filled bag away from the machine. Automation of an FIBC filling machine can be approached on four levels: 1) adding an automatic control system to a manual machine, 2) automating the removal of the filled bag and placing of the pallet (if necessary), 3) preweighing the ingredient to reduce overhead time associated with bag rigging and ingredient feeding, and 4) providing a multistation machine to simultaneously perform the three operational steps.
A typical filling operation requires the rigged bag or liner to be inflated, the weight of the machine or part of the machine to be tared out, the fill to be initiated, the densification and compaction to be cycled, and the fill rate to be slowed by some method in order to successfully achieve the target weight.
A microprocessor-based controller can automate almost all of these steps. Once the operator has rigged the bag and inflated it, taring the weighing system initiates the automated fill cycle, whereby the controller takes over the sequencing of starting and stopping ingredient flow into the bag, densification and weighting. A typical bulk bag filling system of this sort can achieve an output of up to 10 bags per hr depending on the maximum flowrate of ingredient into the bag. A manual system may be only capable of six to eight bags per hr.
Automatic Bulk Bag Removal
Typically the filled bulk bag is removed from the filling machine by a forklift truck. Providing a means of quickly freeing up the space inside the filling machine to rig a second bag, once the first is full, can increase the output rate and reduce the need for a dedicated forklift truck. Roller or chain conveyors can be positioned in the filler to remove the filled bag automatically. Conveyors, either motorized or gravity type, can be added to allow filled bag accumulation for later transport by forklift truck.
Pallet and slip sheet dispensers can be added to the system, along with additional motorized conveyors, to automatically position a pallet in the machine or to pick up the filled bag on a pallet. This eliminates the need for an operator to manually place the pallet in the machine.
Automatic bulk bag removal can increase the output of a stand-alone, microprocessor-controlled filler to 12 to 14 bags per hr. Filled bags with specially designed lifting loops can be handled easily with fork trucks. This may further increase system output as pallet need not be accommodated.
Preweighing Bulk Bags
The final step to increase the output of a single station filler is to reduce the time required to feed ingredient into the bag to meet a target weight. This can be done by preweighing the ingredient in a weigh hopper located directly above the filler. The “charge” of ingredient is fed into the hopper to the target weight while the system or operator removes the previously filled bag and rigs the next.
Once the new bag is rigged, the preweighed charge is dropped into the bag quickly. As soon as the charge has left the preweigh hopper the system begins to fill the next bag’s charge in the weigh hopper. In this configuration, the bulk bag filling machine itself does not perform weighing and, therefore, does not require a weighing system. However, the overall control system must be expanded to simultaneously perform weighing in the preweigh hopper while controlling the other functions associated with densification, automatic bag removal and pallet and slip sheet dispensing. Pre-weighing, in association with automated controls and automatic bag removal, can increase the output of a single filling station to 20 bags per hr.
Multiple Bulk Bag Fillers Increase Bulk Bagging Rate
For production rates greater than 20 bags per hr, multiple bulk bag fillers can be used. The capital cost versus production rate must be assessed to arrive at the most effective total system configuration. For example, if 30 bags per hr are required, two automatic bag removal systems would be most appropriate. If 40 bags per hr are required, two preweighed, automatic bag removal systems would be selected.
More bulk bag filling machines can be added and sequenced to further increase bag output. If more than 50 bags per hr are required a decision must be made based on available space, operator availability and associated labor costs and capital cost. A high-capacity system may be justified in this case.
If more than six bulk bags per hr are needed to be filled, it is worth considering automation possibilities. A single machine’s output can be enhanced by filling-specific controls of the doypack filling and capping machine, preweighing, and integrating conveyors and pallet and slip sheet dispensers. Further, increases in output can be achieved by applying multiple units as long as sequencing of the operator functions is carefully reviewed.

There is an ever-increasing number of leading beverage brands who are going “back to glass” to convert their product lines into something more environmentally-friendly. Their secret weapon? An automated bottle filling machine capable of bearing the production rate.
Here are the main reasons why a growing number of companies are introducing automated bottle filling machines in their beverage bottling lines.

Why you should install an automated filler in your line

There are three main advantages due to a filler, such as a flavor drink filling machine, installed in the factory. Let’s go through them together.

An automated filler increases the perceived beverage quality
Add a glass line to make your products more appetizing.

Glass bottles are associated with quality and “premium beverages” by most consumers. Think about it: When you sip a Coke or a soft drink from a glass bottle, doesn’t it seem better than when you drink it from a plastic bottle or can?

This phenomenon occurs mainly because:

• Glass does not release unwanted substances into the beverage;
• The perception of flavor changes when drinking a soft drink directly from a bottle because the flow that reaches the tongue is directed to the receptors most sensitive to sweet taste;
• Plastic is much more permeable to CO2 than glass, which means that carbon dioxide, or fizz, will be released from a plastic bottle much faster than from a glass bottle or can.

Consequently, we subconsciously associate drinking from a glass bottle with something of above-average quality.

If we add the fact that a high-quality automated filler does not affect the flavor of your beverage during bottling, you can really sleep soundly.

Glass bottles can be returned and reused
An automated bottle filler, such as flavor drink diamond carton filling machine, allows the bottling materials to be reused.

As we have repeatedly pointed out in our articles, glass is among the most sustainable materials available, because it can be 100% endlessly recycled, despite plastic.
Glass bottles can be returned, with an advantage of accessibility and sustainability to both consumers and producers.
With an automated bottle filler, you too will help support the circular economy and the well-being of the planet.

An automated bottle filler ensures financial success and a better image
Gain popularity with a glass-bottled beverage line.

Alcoholic and non-alcoholic beverage companies that opt for glass profit experience a more positive perception of the brand image. Such a choice, in fact, draws the attention of those who appreciate environmental sustainability or look for a more sophisticated beverage.
The consequence is quite logical: the more you become popular, the more financially successful you are through increased sales.

## Understanding the importance of Gunicorn and Nginx for Django web development

I’m entirely uninitiated to the world of web development, and only have a tentative grasp on Django and web development through the test server it works through.

From the guide I’m reading, the author turns to using Nginx once he starts working on site deployment, because Django is "not designed for real-life workloads." What does that mean, and why doesn’t it? In terms of justification for using Gunicorn, the author remarks:

Do you know why the Django mascot is a pony? The story is that Django comes with so many things you want: an ORM, all sorts of middleware, the admin site…​ "What else do you want, a pony?" Well, Gunicorn stands for "Green Unicorn", which I guess is what you’d want next if you already had a pony…​

Well and good, but I don’t really know what the two are doing for the server. I know for web developers this is like asking what multiplication is to a maths professor, so please excuse the naivety. In your please keep in mind I have almost no knowledge of web development other than what I’ve thus far learned from this guide, doing my best to understand as much as I can for the previously entirely uninitiated (I’m from a computational programming background).

## Importance Of Javascript In Web Designing 2020?

Importance of JavaScript in Web Designing 2020?

Web Design Company in Bangalore | Website Development Company in Bangalore

## How do I handle when my players overestimate the importance of an encounter/a location?

TL;DR: How can I (and should I) make the players’ efforts worth their while when they overestimate the importance of an encounter or a location?

I am running a homebrew DnD 5e adventure where the players’ goal is to find the grove where the witch has kidnapped some children. Nearby there is a mansion where the local lord lives. The initial plan was for the players to be able to go to the mansion and find some clues to the witch’s location.

However, as the players arrived, they became certain that the children are actually inside the mansion, and started devising elaborate plans to sneak inside. Having spent almost a session on sneaking through what I thought would be a fifteen minute "walk in through the open gate, ask some questions, continue", I feel like I now have to provide some more reward for the players’ work than "the princess is in another castle".

What are some strategies to tackle players spending too much time on things that were meant to be minor?

I see three options:

• Making up some reward in terms of resources that can be useful in the climactic finale
• Giving no reward more than the initially planned small clues, as the players were simply unlucky with the path they chose/failed to solve the puzzle I presented
• Being clearer that this encounter is not going to yield a satisfying reward (but this time around it’s too late for that)

On a meta level, I am wondering about how to deal with such situations in advance. Is it a good idea to plan each encounter/location with different rewards based on how much time players choose to spend there? Or rather to redirect them away from unimportant locations through narration?

## Importance of space constructability in time space relation in complexity

I am reading Arora-Barak’s Complexity book. In Chapter 4, they state and prove the following theorem.

Why $$S$$ should be space constructible? Wouldn’t all three containments of theorem hold, even if $$S$$ is not space constructible?

My other question is about Remark 4.3, the book claims that if $$S$$ is space constructible then you can make an $$NSPACE(S(n))$$ machine halt on every sequence of non-deterministic choices by keeping a counter till $$2^{O(S(n))}$$. I am not sure how we can keep such a counter in $$S(n)$$ space. The space constructability of $$S$$ implies that we can compute $$S(n)$$ in $$O(S(n))$$ space, not $$2^{O(S(n))}$$ in $$O(S(n))$$ space.

## Importance of SSL sites.

Hello!

I hope someone could explain my small doubt.

What is the importance of the SSL sites?
What is the benefit we get when creating sites with SSL?

Thanks…..

## Question about importance of dynamic programming

I am really struggling with dynamic programming. Everytime i see an explanation for an algorithm it seems very logic but when i try to come up with one myself i do not know where to start.

The steps i follow are usually:

• try to find trivial cases
• try to find optimal subproblems
• try to build the recursion tree and see what overlaps

So my my questions are:

1. How important is mastering dynamic programming in a computer science career?
2. Any good resources for learning dynamic programming?(I currently use “Introduction to algorithms 3rd edition”)

## Comparison of feature importance values in logistic regression and random forest in scikitlearn [closed]

I am trying to rank the features for binary classification, based on their importance using an ensemble method by combining the feature importances estimated by random forest and logistic regression. I know that logisticregression coefficients and random forest feture_importances are different values and Im looking for a method to make them comparable. Here is what I have in mind:

``X=features y=lablels rf=RandomForestClassifier() rf.fit(X,y) RFfitIMP=rf.feature_importances_/rf.feature_importances_.sum() #normalizing feature importances to sum up to 1 lr=LogisticRegression() lr.fit(X,y) lrfitIMP=np.absolute(lr.coef_)/np.absolute(lr.coef_).sum() #Taking absolute values and normalizing coefficient values to sum up to 1 ensembleFitIMP = np.mean([featIMPs for featIMPs in [RFfitIMP,lrfitIMP]], axis=0) ``

What I think the code does is to take the relative importance from both models, normalize them and returns the importance of features averaged over two models. I was wondering whether it is a correct approach for this purpose or not?