Larger sample sizes will help to mitigate the margin of error, helping to provide more statistically significant and meaningful results. ![]() That said, no matter how diligent we are with our selection, there will always be some margin of error (also referred to as confidence interval) in the study results, that's because we can't speak to every long-distance runner or be confident of how Weetabix influences (in every possible scenario), the performance of long-distance runners. This might mean selecting 1,000 runners for the study.įree eBook: The Guide to Determining Sample Size How can sample size influence results? Since it's impossible to track the dietary habits of every long-distance runner across the globe, we would have to focus on a segment of the survey population. The reason for this is because it's unrealistic to get answers or results from everyone - instead, you can take a random sample of individuals that represent the population as a whole.įor example, we might want to compare the performance of long-distance runners that eat Weetabix for breakfast versus those who don't. In surveys with large populations, sample size is incredibly important. Sample size is a term used in market research to define the number of subjects included in a survey, study, or experiment. However, if all of this sounds new to you, let's start with what sample size is. How can you calculate sample size, reduce the margin of error and produce surveys with statistically significant results? In this short guide, we explain how you can improve your surveys and showcase some of the tools and resources you can leverage in the process.īut first, when it comes to market research, how many people do you need to interview to get results representative of the target population with the level of confidence that you are willing to accept? ![]() What proportion of the target population do you need to interview to get results representative of the target population with the level of confidence that you are willing to accept? Introduction to sample size
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![]() It is also confirmed that the Bridge Worm photo taken by Piercing shows a teenage version of the Worm, leading to the question of what the adult Bridge Worm is like. ![]() Theories started spreading that the Bridge Worm will one day get out of its location and start finding victims at an alarming rate. Trevor has stated that the Bridge Worm will sometimes venture far from its nest if it cannot find prey and it will usually hunt at night and in abandoned places to avoid being discovered during its hunt. Once the victim arrives, the Bridge Worm would jump out from its location and instantly murder and consume the victim. It would always be in the same location, waiting for its next victim. People started describing the Bridge Worm as a hostile creature that acts like a spider, which is very dangerous. Once the news broke, the question of what the Bridge Worm is started to spread. Trevor said that the camera was found in a pile of acidic fecal matter which was intermingled with the remains of the photographer. The Bridge Worm ended up possibly consuming the photographer. In the photo, the real face of the Bridge Worm is revealed to the public, which appears to be a fleshy-muscular sharp-toothed creature. In the drawing, it is suggested that the Bridge Worm has a false face and that underneath its innocent-looking white face, hides its much more sinister real face (as shown in their infobox).įurther on, a photographer by the name Thomas Pearong has been missing for a while. People started speculating on the creature, until a drawing of the creature started spreading on the internet, on which it is written "Bridge Worm", giving the creature its name. In the photo, a large white creature with a sad face, laying on the ground, with its hands and its white face visible is physically seen. The known history of the Bridge Worms started off when a photo of a big creature inside of a tunnel under a bridge started spreading on the internet. ![]() Weapons: (Most of this information applies generally to all of the game, not just ambition mode.) Weapons are an integral part of the game. Weapon materials and facility materials can be traded at the merchant at a rate of 1:2 and 1:1 after maxing out the merchant. To upgrade facilities, press the touch pad and go to camp management. Materials: Facility materials upgrade facilities and weapon materials can be used at the blacksmith (more on that in facilities). The maximum amount of fame your allowed depends on the facilities you have (excess fame is discarded). The amount of fame you have will determine the number of allies you can have. If you pause the battle there should be a tab for missions. Playable officers who are your allies can be played if you switch characters.įame: Fame is earned in unconventional battles (it might be earned in other ways too, I don’t know), by completing missions such as defeating an assassin or rescuing handmaidens. When you recruit allies you’ll be able to unlock new facilities. When you defeat an officer they’ll join you (with the exception of mock battles but those aren’t unlocked until after completing the tongquetai) if you haven’t reached your maximum number of officers yet. Upgrading your facilities often takes the longest so prioritize upgrading them (more on that later).Īllies: You earn allies by defeating them in battles. To build the tongquetai you will need to upgrade the merchant, barracks, teahouse, and blacksmith all to level 50, recruit allies (400?), and earn fame (5000). Tongquetai: The main goal of the first part of ambition mode is to build the tongquetai and welcome the emperor to your side. It doesn’t really matter which character you choose but you should probably choose a character you like (and preferably has higher stats but you can still play on beginner mode) since you’ll be stuck with them for a bit. When you start a new game in ambition mode, it’ll prompt you to choose a character. Here are basic things you should know if you’re playing ambition mode. Most things in the second part of ambition mode will not be covered (the stuff after finishing the tongquetai which I believe was added in the Xtreme Legends expansion). Ambition mode is one of the gameplay modes in Dynasty Warriors 8 (and it’s spinoffs). ![]() The 4S is the smaller of Garmin’s two Series 4 offerings (it has a 40-millimeter screen, versus the Vívoactive 4’s 45-millimeter screen). It’s a sporty, advanced fitness tracker with an emphasis on-you guessed it-exercise. If you’re especially active and want to keep in-depth records of your workouts, consider the Garmin Vívoactive 4S. You can wear the Inspire 2 on your wrist or on your clothes with a clip (sold separately).īattery life: up to 10 days Sleep tracking: yes, not including naps Water resistance: yes, up to 50 meters Heart-rate monitor: yes GPS: when connected to a phone Like the Charge 5, this Fitbit model offers about 20 goal-based exercise modes, and it tracks sleep stages (though alarms are programmable only in the app with the Charge 5, you can set alarms on the device). It has guided, on-wrist breathing sessions, which the Charge 5 doesn’t. Though we found the Inspire 2 to be less precise when recording all-day step counts, it performed solidly in our heart-rate tests. The Inspire 2 does not have built-in GPS (which the Charge 5 does) it measures pace and distance on a walk or a run when connected to your phone’s GPS-meaning you’ll need your phone with you. Its touchscreen display is bright and vibrant, though not color (the Charge 5’s is). The Fitbit Inspire 2 has a slimmer profile than the Fitbit Charge 5. The Charge 5 has on-wrist ECG (electrocardiogram) and built-in GPS, which allows for real-time pace and distance data without requiring a phone connection (though it was susceptible to unevenness, as GPS often is).īattery life: up to seven days in watch mode, or up to five hours in continuous GPS mode Sleep tracking: yes, including naps of over an hour Water resistance: yes, for up to 50 meters Heart-rate monitor: yes GPS: built in Within the app, you can also determine which smartphone notifications you’d like to buzz on your wrist. (You can also opt in to the app’s Premium version, which usually costs $10 per month.) The Charge 5 has 21 activity modes, six of which you can add to your on-device favorites list via the app. ![]() (Orienting yourself with all of its features, however, might take a beat.) Fitbit’s concise, straightforward app lets you parse daily activity data with ease and allows for linking to a robust network of other Fitbit users-which might help keep you motivated. The color touchscreen display is vivid and clear, even in bright sunlight, with easily identifiable icons allowing for unfussy menu negotiation. It reliably detects, nearly always correctly identifies, and automatically begins to record workouts-running, walking, biking, swimming-after about 10 minutes of activity. The Fitbit Charge 5 is among the most accurate for measuring steps and heart rate (although accuracy isn’t everything). True healing cannot come from metal and glass." ![]() " I dislike the practices of the Nurse." the Guide is a kindred spirit of nature, my soul is at peace in their presence."." the Dryad is a kindred spirit of nature, my soul is at peace in their presence."." I sense a grim evil pervading the land and all living things in the Corruption/Crimson/Dungeon."." The magicks of the Hallow are of oppression, not true purity, my heart and soul are enraged."." I cannot fathom existing elsewhere, the Jungle is the center of my voodoo spirits."." Too many of your kind are gathering too near, growing much malice in my soul."." The close presence of others disrupts my juju and comfort."." Strong energy flows through unimpeded by neighboring presence, very pleasant.". ![]() " I have strayed far from my calm place.".Not all of my surroundings embrace tranquility." " You may remove the reaper from the cemetery, but you may not remove the cemetery from the reaper."." The spirits sound loudly this day, in blinding majesty."." Lightning casts powerful shadows, shadows cast powerful lightning."." The wind blows with the leaves, the leaves blow with the wind."." I wanted to see how your kind celebrate, I am not disappointed."." is a kindred spirit of nature, my soul is at peace in their presence."." may help heal your body, but I can make you embody healing.".A pity they are our enemies, I would have liked to learn from them." " I sense a kindred spirit in the Etherian Dark Mages." Choose wisely,, my commodities are volatile and my dark arts, mysterious."." Which doctor am I? The Witch Doctor am I.".When in a specific biome and is happy enough. When spoken to in a Hardmode Jungle biome, during night only.Īfter defeating Plantera and requires the Pygmy Staff in the player's inventory.Īfter defeating Plantera, during night only, and requires the Pygmy Staff in the player's inventory.Īfter Plantera has been defeated, and spoken to in Jungle biome.Īfter defeating Plantera and spoken to in Jungle biome, and requires the Pygmy Staff in the player's inventory. When spoken to in a Hardmode Jungle biome, during night only, after defeating Plantera. When spoken to in a Hardmode Jungle biome. On the Desktop version, Console version, and Mobile version, prices can also be higher or lower based on the NPC's happiness level. ![]() Note: All item prices can be decreased by equipping a Discount Card or Greedy Ring. ![]() This proxy can improve the performance and security of your web server by saving requests already made in a cache memory, filtering web traffic and restricting access based on geolocation. In this tutorial you will see how to set up Squid Proxy on a Debian Buster server and how to configure some web browsers to be able to use this proxy. Just run the standard commands to proceed with its installation: $ sudo apt update The Squid package is included in the standard Debian 10 repositories. ![]() Loaded: loaded (/etc/init.d/squid generated)Īctive: active (running) since Wed 18:48:47 PDT 3s ago rvice - LSB: Squid HTTP Proxy version 3.x The resulting output should look like this: To verify its correct functioning, simply type: $ sudo systemctl status squid Once the installation is completed, the proxy will start automatically. To configure Squid Proxy, edit the nf file in the Squid directory with a text editor. Before applying any changes, it is advisable to create a copy of the original configuration to have as a backup. One of the first configurations that can be changed is the one concerning the port on which the proxy is listening, which by default is port 3128. To apply this change, locate the following line in the text file: # Squid normally listens to port 3128īy modifying the two highlighted elements the IP address of the interface and the port on which Squid is listening are changed, respectively.Ī second configuration to interact with is the one concerning access control. In Squid, by default, access is only allowed to the localhost but a list of IP addresses to allow access to can also be specified. To do so, simply create a file containing all the addresses and include it within the Squid configuration. With this command, a text file where to add the authorized IP addresses in your proxy for each line will have been created.Īfter doing so, open the configuration file and enter a new ACL called IPallowed and include the newly created text file. To decide the access protocol to assign to these IP addresses, enter the http_access entry followed by the name of the ACL defined above. # And finally deny all other access to this proxy Īcl IPallowed src "/etc/squid/IPallowed.txt" Normally, the strings should be similar to as follows : #. It is important that the deny all rule is always specified at the end of the other declarations. To deny all requests except those of the previously declared addresses. In case of using nftables instead, use a slightly more complex command to open the ports: $ sudo nft add rule inet filter input tcp dport 3128 ct state new,established counter accept Configuring your browsers to use the proxy In case of using UFW, port 3128 (or the port you have modified) can be opened by enabling the "Squid" profile: $ sudo ufw allow 'Squid' Once the configuration file has been saved, the proxy will have to be restarted to apply the changes: $ sudo systemctl restart squid Configuring Firewall Squid, like firewalls, reads the rules from top to bottom. In this section, you will learn more about how to allow your browsers to use the Squid proxy. These steps are valid for any operating system:.In Firefox, click on the ☰ icon at the top right. ![]()
![]() Not everything you want to execute needs to be in your path. There are several ways to fix this problem. usr/local/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/home/tux/.local/bin:/home/tux/binĮnv: /usr/local/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/home/tux/.local/bin:/home/tux/bin 5 ways to fix "Command not found" errors Should it fail to find one, it issues the "Command not found" error. When you type in a command, such as grep or vim, your system searches through all directories listed in your PATH variable, in the order that they're listed, until it finds an executable file by the same name. By default, it contains standard directories that normally store executables like /usr/bin, /usr/local/bin, and so on. The PATH global environment variable lists the directories your system searches for valid, executable commands. Local variables are often defined in lowercase to avoid overwriting a global variable with the same name. It doesn't propagate or persist to a new shell session unless you export it as a global variable. Therefore, when you define a local variable, it's only available in your current shell. Local variablesĪ local variable exists only within a specific shell. Variables are case sensitive, and all Linux distributions use uppercase for environment variable names by default. You can use the printenv or env commands to display the environment variables on your system: $ env command prints out all global environment variables. Global variables come predefined in your login shell, but they aren't immutable and can be modified or deleted according to your preferences. There are global, or system-defined, variables and local, or user-defined, variables. They're stored for the system shell, applications, and scripts to use when executing commands. Many of these variables are set by default during installation or user creation. When you say "my laptop," you're using "laptop" as a generic variable or placeholder for the computer you're carrying, regardless of whether it happens to be a Lenovo, Mac, or a Raspberry Pi in a fancy case.Įnvironment variables are special variables that contain information about your login session. You use variables every day in normal speech, although you don't think of them as such. ![]() In computing, a variable is a placeholder for a value that can change. How well do you know Linux? Take a quiz and get a badge.Linux system administration skills assessment.A guide to installing applications on Linux.Download RHEL 9 at no charge through the Red Hat Developer program.What is this variable, and how can you run commands that it can't find? When you're trying to run a command (with or without sudo) and get an error message that reads "Command not found," this means the script or file you're trying to execute doesn't exist in the location specified by your PATH variable. ![]() Unfortunately, there are still many people who still have difficulty understanding and accessing information. In this modern era, information and news are one of the most important things that should be obtained by everyone. Infographics exist to be a solution to problems that are often experienced by people in reading information. Usually, It is also be equipped with various elements, images, and illustrations related to the information to make it easier for people to understand the content that is contained in the infographics. Infographics are made with the aim of providing access to information that is more interesting, concise, and also easy to understand. This is what distinguishes infographics from other forms of access to information. If you read newspapers or watch the news on TV, sometimes you will feel lazy to read text that is so long and seems monotonous, especially if the information is presented stiffly and unattractive. There are a lot of things that a designer must pay attention to. Usually, these infographics are made in such a way as to be attractive and easy to understand. Infographics are a form of presenting news or information that is used to make it easier for people to understand the information they want to convey. In this article, we will share several recommendations of infographic maker tools for designers. One of the most popular and well-loved platforms is via infographics. In this modern era, there are many platforms that can make it easier for people to get information. Check this out! Created by Federica Fragapane | ![]() If you liked this article, don’t forget to share it with your friends.We share some of the best infographic maker tools that help you create outstanding mapping and data presentation in no time. Choose your format or favorite social media network and ta-da!.Click on download or share: Located in the upper right-hand corner of the editor.You can also download it in JPG, PNG or PDF format. Once your infographic is finished, you can share it directly on social media without leaving the editor. It’s time for others to see and learn from your new infographic! Share, download or print your new infographic! Enter the topic that you’re interested in (for example: sun, flowers, animals, etc.).ĥ. In the main toolbar (on the left), click on “Icons.”ģ. Maybe in the process of making an infographic, you need to add more information or icons related to your content.ġ. Starting with an infographic template is a big help, but we all know that every infographic is special and unique. Look for copyright-free icons in our icon library! Get creative infographics using the icon library The image will be automatically replaced. If you used a template that came with images, drag the image that you want over the template image. Click on it and it will appear immediately in your design.Ģ. To add a free stock image to your design, there are two options:ġ. Watch out! Searches in English usually offer more and better results. Enter the topics that you’re interested in (sports, travel, coffee, etc.). In the main toolbar (on the left), click on “Images.”ģ. Best of all? You don’t even have to leave the editor.ġ. Desygner has a built-in search engine in the editor where you can find professional and royalty-free images. ![]() Add visual content to your infographic!Īdd free stock images that convey your ideas!ĭon’t waste time looking for images. The text will appear immediately in your design.ģ. Select an approximate size: title, subtitle or body text.ģ. In the main toolbar (on the left), click on “Text.”Ģ. No problem! Move the elements as you wish and add the text you need:ġ. To create an infographic, we know that you might need to add extra text or organize the sections in your own way. How to add extra text to your infographic ![]() Often, text is what’s left over when you can’t convey the information with photos, video, audio or graphics. What part of the story belongs in text? Text can be used to describe the history of a story (sometimes in combination with photos) to describe a process (sometimes in combination with graphics), or to provide first-person accounts of an event.Interactive GIS can personalize a story in a way impossible with text by letting readers pinpoint things in their own cities or neighborhoods – such as crime or meth labs or liquor stores or licensed gun dealers. Does the story need a map? Is the map a location map, or layered with other information? GIS (geographic information systems) and satellite imaging are important tools for reporters.Sometimes graphics can be a story’s primary medium, with print, still photos and video in supporting roles. Graphics go where cameras can’t go, into human cells or millions of miles into space. ![]() What part of the story works best in graphics? Animated graphics show how things work.Good audio makes still photos and video seem more intense and real. Bad audio makes video seem worse than it is and detracts from the drama of still photos. Does the audio work best with video, or will it be combined with still photos? Good audio with video is critical.Panorama or 360-degree photos, especially combined with audio, also immerse a reader in the location of the story. Still photos used in combination with audio also highlight emotions. They’re often more dramatic and don’t go by as quickly as video. Decide what pieces of the story work best in still photos. Still photos are the best medium for emphasizing a strong emotion, for staying with an important point in a story, or to create a particular mood.Decide what pieces of the story work best in video. Video is the best medium to depict action, to take a reader to a place central to the story, or to hear and see a person central to the story.Next, divide the contents of the story among the media - video, still photos, audio, graphics and text. The home page comprises a headline, nut graph, an establishing visual (can be a background or central photograph, a slide show or a video), and links to the other parts, which are usually subtopics of the overall story. Instead of thinking “first part,” “second part”, “third part”, “fourth part”, think “this part”, “that part”, “another part”, and “yet another part”. other related issues raised by the story.profiles of the main person or people in the story.a lead or nut paragraph, essentially addressing why this story is important.The first thing to tackle is the part about the story being nonlinear.ĭivide the story into its logical, nonlinear parts, such as: So your storyboard should be put together with all those elements in mind. Figure out what medium to use for each part of the storyĪ multimedia story is some combination of video, text, still photos, audio, graphics and interactivity presented in a nonlinear format in which the information in each medium is complementary, not redundant.Define the parameters of a story within available resources and time.A storyboard is a sketch of how to organize a story and a list of its contents. ![]() This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary". ![]() The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". The cookie is used to store the user consent for the cookies in the category "Analytics". These cookies ensure basic functionalities and security features of the website, anonymously. Necessary cookies are absolutely essential for the website to function properly. I learnt the name of BB King many years before Spotify (and before Nobody’s Home featured on a Levi’s Ad.) Watching this at home on a VHS cassette, it was my ticket to new music, new locations. “Mississippi and the cotton wool heat,Sixty-six, a highway speaks, Of deserts dry, Of cool green valleys, Gold and silver veins, Of the shining cities”įor many critics, Rattle & Hum came across as bombastic and arrogant, as if the band wanted to place themselves on the same pedestal as American greats like BB King or Elvis. Heartland (my favourite track) sings of an exotic land far beyond my suburban home. Rattle & Hum mixed new songs, recorded on, and inspired by the road. A sprawling double album that incorporates live tracks, cover versions, collaborations, snippets of other people’s music and a passage from a taped interview, the record is an obvious effort to clear the conceptual decks and lower expectations following the multiplatinum success of The Joshua Tree.” Outside it’s America! In the Rolling Stone review, writer Anthony Decurtis said, “ RATTLE AND HUM is an expression of U2’s urge to have it both ways. The album went on to win multiple awards, including Grammies for Record of the Year and Album of the Year.ĭocumenting the 1987 US leg of the tour, Rattle & Hum set out to document life on the road and to share the band’s passion for American Roots music, Americana and generally – America! It spent over 200 weeks on the Billboard charts and spawned several hit singles, including “With or Without You”, “I Still Haven’t Found What I’m Looking For”, and “Where the Streets Have No Name”. Released in 1987, The Joshua Tree quickly became U2’s most successful album to date. Rattle & Hum was the tour of ‘The Joshua Tree’ – a landmark album that cemented the Dublin band’s Rock God status. The movie had a limited box office release, generating around $8 million at the global box office but it remains a treasured possession in my DVD collection! Into the Locust Wind comes a Rattle & Hum ![]() It ranks in the top 70 (at number 70!) of the greatest music documentaries of all time, according to Rolling Stone. “They’re making a movie, we’re playing a Rock n Roll concert.” Released in 1988, this black & white documented the band’s journey across America, playing huge gigs and soaking up some of the cornerstones of American Music – recording at Sun Studios, performing with Blues legend BB King and a private tour of Graceland. In this post, we’ll take a look at some of the stories behind this classic record. This movie was my first true immersion into U2, the beginning of a lifelong affection for the bands and their albums. The album also featured some of their most political material to date, with impassioned live versions of songs like “Bullet the Blue Sky” and “Sunday Bloody Sunday” tackling racism and violence head-on.įor many fans, Rattle & Hum is seen as one of U2’s best albums – a timeless collection of songs that perfectly captures the band at the height of their powers. Rattle & Hum saw the band exploring new musical territory, with influences ranging from blues and gospel to rockabilly and country. The record was a critical and commercial success, reaching the top of the charts in several countries and selling over 14 million copies worldwide. In 1988, U2 released their fifth studio album, Rattle & Hum. |
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