![]() Your hips will be hovering just over the floor at this point.
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![]() Drawing a diagram of this and annotating any areas of thinning can be very useful. ![]() To examine this, you need to view around the 360° of the NRR and try to identify any areas of localised thinning or notches. Actually what we are more interested in is the condition of the NRR, as this is the tissue containing all the healthy ganglion cell axons, and in short, the more of these the better. Traditionally the amount of cupping was described, and a cup to disc ratio measured. This is probably the key to examining the optic nerve head in most eyes. There is a really useful tool called the Disc Damage Likelihood Scale developed by Dr George Spaeth, which you can look up which equates disc size and NRR changes, which is really how we have to think about the optic nerve head. There may be a corrective factor owing to which lens you are using, but at very least this gives you an idea of whether the disc is of average size, is particularly small or large. This is measured by lining up a vertical beam of light from the slit lamp over the nerve head and reducing the height until it matches that of the disc and reading the height off the beam height graticule. It is only by doing this that we can consider any degree of optic nerve head cupping, or thinning of the NRR in proper context. I have put this parameter high up the list on purpose as it is really important to measure the height of the. This is just be by virtue of the tilted disc, rather than there being a progressive glaucoma. I see quite a lot of tilted discs, which by default have areas of the NRR that appear thinned, and may produce a visual field defect. ![]() It is always worth highlighting that bilateral swollen discs can represent an ocular emergency. There are however several variants of optic nerve head which sometimes make our conventional analysis pretty much impossible.Īn important skill is being able to recognise these variants and have a working knowledge as to how to manage them. If this is the case we can apply our usual criteria as described in the next paragraphs, to help decide whether or not this looks healthy. The first thing to have a look at is to decide whether this is a ‘conventional’ appearing disc with a normal insertion into the back of the eye, with a discernible neuro-retinal rim (NRR), and cup in the centre. Please note that this is always with a volk lens at the slit-lamp, with dilation when required, and only with direct ophthalmoscopy if the patient is unable to position at the slit-lamp. In order to examine a disc in detail I try to follow these steps. However with a lot of discs the analysis of it is not clear cut and we have to monitor the disc over the course of time for evidence of change.Įxamination of the optic nerve head for potential glaucoma or other pathology is one of the very fundamental skills that all optometrists require, and so hopefully this refresher will be useful. The skill of trying to decipher a normal optic nerve, from one which is perhaps just a variant of normal, from one which has glaucoma is something which you develop over time and seeing lots of different discs. I currently do a lot of hospital glaucoma clinics, as this is my main area of clinical interest. In this latest blog post I thought it might be useful to give a short overview of how to examine the optic nerve head. ![]() To fix the error, create a new Postgres user with the -superuser option or login to the default admin role, postgres.ĭatabase creation failed: ERROR: permission denied to create database.Īppears when trying to create a database with an account that doesn't have the necessary permissions. Occurs when users run initdb with a role without superuser privileges. Happens when the PostgreSQL server wasn't properly started or is not currently running. Is the server running locally and accepting Run createdb from the PostgreSQL installation path or add the psql.exe path to the system variables section in PC advanced settings. Occurs when PostgreSQL was not installed properly. There are some common errors users may encounter when using the createdb command. We used the phoenixnap database as a template and instructed the program not to ask for a password. Here, we created a database called mydatabase using the default admin user postgres. Instructs createdb to issue a password prompt before connecting to a database. Instructs createdb never to issue a password prompt. Specifies which username to use to connect. Sets the TCP port or the local Unix domain socket file extension which the server uses to listen for connections. Show help page about the createdb command line arguments.ĭisplays the hostname of the machine running the server. Specifies which database to use as a template for the new database. Specifies which locale to use in the database. Specifies which character encoding to use in the database. Shows the commands that createdb sends to the server. Specifies the tablespace name for the new database. The available createdb arguments are: Argument Optional comment to be associated with the new database. Set the database name in place of the database_name parameter. The createdb syntax parameters are: ParameterĬommand-line arguments that createdb accepts. The user creating the database is the only DBA and the only one who can drop the database, other than the postgres superuser. Note: createdb internally runs CREATE DATABASE from psql while connected to the template1 database. To create a database with parameters, add the keyword WITH after the CREATE DATABASE statement and then list the parameters you want. Otherwise, only superusers or the database owner can clone the database. Setting IS_TEMPLATE to TRUEallows any user with the CREATEDBprivilege to clone the database. Set the IS_TEMPLATE parameter to TRUE or FALSE. The default value is -1, which means unlimited connections. The CONNECTION LIMIT parameter lets you to set the maximum simultaneous connections to a PostgreSQL database. Specifying the value as FALSE prevents you from connecting to the database. The ALLOW_CONNECTIONS parameter can be TRUE or FALSE. Omitting the TABLESPACE parameter takes the tablespace name of the template database. Use the TABLESPACE parameter to specify the tablespace name for the new database. Omitting the LC_CTYPE parameter takes the default settings from the template database. ![]() Character classification includes lower, upper case, and digits. ![]() The LC_CTYPE parameter specifies the character classification used in the new database. Omitting the LC_COLLATE parameter takes the settings from the template database. The effect is visible when using a locale that contains special characters. This parameter controls the string sort order in the ORDER BY clause. The LC_COLLATE parameter specifies the collation order of the new database. The ENCODING parameter determines the character set encoding in the new database. Omitting the TEMPLATE parameter sets template1 as the default template database. The TEMPLATE parameter allows you to specify the template database from which to create the new database. Omitting the OWNER parameter means that the database owner is the role used to execute the CREATE DATABASE statement. The OWNER parameter assigns the database owner role. The available parameters for creating a database are: The output shows a list of available databases and their characteristics. ![]() The system will periodically fetch the location using the same technology as Find My iPhone.īut it will also keep a log of all the recent locations and hence give you a timeline of the places you or your family members have been at any time of the day. With Family Orbit, you can retrieve the location history from the iCloudĪll you need to do is provide your Apple ID credentials in the secure online panel. While iPhones are intuitive and provide many options in terms of tracking and location services, the drawbacks can be significant if you use those utilities to track friends and family, specifically your children. Retrieve Location History from the iCloud With Family Orbit for iCloud Check out some alternatives to Find My iPhone. This can make navigating to them with speed more difficult. If you have iOS 12 or an older iPhone model, then you will find the Find My Friends and Find My iPhone are separate applications. Find My was improved to be able to locate the device without WiFi or LTE, but users still have some issues. You won’t get a full history of where the iPhone or other device has been from the Significant Location menu. It should be noted that significant locations and history are not the same things. So if you have an iPhone with a specific idea to keep friends and family safe, then access to history can be an important part of that. This can be for no reason, lack of data or WiFi, or just a slow-loading application.Ī huge drawback is that you cannot view the location history. No location will appear on your devices from time to time too. If that happens, it is impossible to locate your iPhone.Ī connection error happens when you are connected with an alternative iPhone, and this will also appear as an error, which means that once again, you are unable to locate the device. Server errors happen when your devices don’t have good coverage you Find My can present you with an error. There are a few drawbacks with Find My iPhone that are important to know. If you want to be able to see your device when it is offline, then you will need to Enable Offline Finding you can also now switch on the last location being sent to Apple when the battery is low by tuning on Send Last Location. Press Find My iPhone and then turn on Find My iPhone.To share your location with people, here are the steps that you need to take. You can share your location with your family members by using the Find My app. Tap on the name or the device that you wish to see the location of.You will be presented with a menu at the bottom of the screen: People, Devices, Me.It looks like a green radar circle with a blue dot in the middle. If you wish to see someone’s current location on Find My, here are the steps that you will need to take. How to view the current location with Find My? You can check each one of these, and they will show you how long the phone was in each area and present a map too. This will present you with a list of significant locations. From the list, find Significant Locations.You will see another list now of system services that use Locations.Scroll to the bottom of those options and find System Services.Now is a good time to decide which apps you will allow seeing location and when. You will now see a list of apps and their various permissions settings.Here are the steps you will follow to view the location history on the iPhone with Find My iPhone turned on. You will need to set up the iPhone correctly to make sure that you can use the tracking functions. A lost device can only be tracked by the owner. This means without your permission, other people cannot access the location of your devices, and nor can Apple. Find My works in the same way as Find My iPhone and Find My Friends.įind My includes end-to-end encryption. Find My iPhone has been combined into one application called Find My.įind My was introduced with iOS 13 and combines Find My Friends and Find My iPhone. It also gives the location of other computers and MacBooks in the same iCloud. It allows users to track a lost phone too. It allows family groups and friends to see each other in real-time on a map it can also track significant locations, send alerts, and more. ![]() There are many reasons why you may want to track your child’s iPhone location history, but is it possible to do this with the in-built Find My utility?įind My iPhone is a service that your iPhone is equipped with. ![]() However, there is a real possibility that your child might lose their phone, or it may be stolen. Many children now have iPhones so that parents can keep track of their location, for safety reasons, and to know the whereabouts. BTFS works similarly to other decentralized cloud storage platforms like Filecoin, Siacoin and Storj, each of which has varying technical capabilities. The BitTorrent network also leverages Tron’s suite of smart contracts to create a variety of decentralized applications (dapps) meant to enhance its services.Ĭhief among them is BitTorrent Speed, a dapp that offers requesters the ability for requesters to purchase provider bandwidth using BTT in order to increase download speed.Īnother popular dapp is the BitTorrent File System (BTFS), a file storage protocol meant to address issues of cost and trust inherent in centralized storage systems. Once a bid is matched between a requester and service providers, a payment channel is created on Tron to facilitate the micropayments needed per provider, based on the piece of the file they have shared.Īfter the service is finalized, these micropayments are subsequently bundled up, settled and logged on the Tron blockchain. While BitTorrent’s file transactions are facilitated by its software, the network relies on the Tron blockchain to maintain a record of all BTT transactions. The expansion of BitTorrent with BTT was intended to make it a more distributed network, compensating providers while increasing the efficiency of sharing large files to reduce server and network impact.Ī requester can also offer BTT tokens to a provider in exchange for local resources, such as bandwidth to receive content or storage for remote backup. If requesters wish to download said file, they receive pieces of the same file from multiple providers. Providers who host a file split them into several pieces. Transactions begin when a user asks for files from the providers who host the files on their computer. With BTT token, the BitTorrent team hopes to add incentives to torrenting and solve issues such as slow download speed and the diminishing availability of files over time.Īs such, BTT coin is bought and spent by those who request files or wish to increase their download speed, while providers have to receive and sell BTT in order to be compensated for sharing the files on their systems.įor more regular updates from the BitTorrent team, you can check out the BitTorrent blog, which includes new features and milestones related to the network and its applications.Īt its core, BitTorrent is a software that connects parties accessing its network to compute file sharing requests. The new ownership then introduced a BitTorrent token cryptocurrency, BTT, to help expand its protocol and incentivize the network’s participants. fiat currencies (USD, CAD, AUD, EUR, GBP etc) or another coin such as BTC or ETH. To that end, BitTorrent was acquired by the Tron Foundation, creators of the Tron blockchain, in 2019. Find the best exchanges & brokers to buy BitTorrent (BTTOLD) from. Rather than downloading or uploading files to a single server, users joined a network of computers running a software enabling them to exchange files and data with each other.īut in the years since, BitTorrent struggled to monetize its massively popular service. ![]() BitTorrent captured the hearts of many music and movie enthusiasts in the early 2000s when it launched software that facilitated file sharing over a peer-to-peer network. ![]() This policy is subject to change without notice. ![]() This policy is subject to change without notice.Įffective, we will no longer accept any competitor coupons. Internet prices from retailers NOT listed below, under “Eligible Online Retailers”.Pricing for professional services or custom order products (such as custom framing or floral).Free offers, gift-with-purchase, bundle offers, or rebates (whether or not from the manufacturer).Items sold by third-party sites (for example, a third party selling through eBay, or an Amazon or Walmart “affiliate seller”).Items identified as being on closeout, liquidation, clearance, special buys, doorbusters, reward club, damaged, used, open package, refurbished, pre-owned, storewide or unspecific offers, or offers that only display on a website after the guest logs in.Volume or wholesale pricing, including membership-based retail wholesalers.Unfortunately, we cannot stack other coupons, from Michaels or other retailers, on top of prices reduced as a result of the Low Price Guarantee. We reserve the right to verify a competitor’s advertised price and the availability of the item.) The item must be the identical item, brand name, size, weight, color, quantity and model number. If you find a current lower price at the time of purchase or within 7 days of your purchase we will adjust the price. (Bring the ad, printout or photo with you to the register for validation. If you find a current lower price on an identical, in-stock item from any brick-and-mortar retailer, or any of the online retailers listed below, we will match that price, and then beat it by 10%. (As of March 6, 2020) IN STORE PRICE GUARANTEE Please check bonus coupon received for applicable exclusions. ![]() See Team Member for details.īonus coupon disclaimers will vary dependent upon specific category or products offered. Valid only in US.ĮXCLUSIONS: Great Buy items clearance doorbusters MichaelsPro Packs custom framing Michaels Photo Gifts beverages & candy books & magazines gift cards LEGO OttLite sewing machines craft technology & accessories Cricut, Glowforge, Silhouette online-only costumes & accessory kits Christmas trees. Have More Questions? Feel free to Contact Us. Coupons are not available in Michaels stores. If you are not already receiving coupons via email, please visit and register to receive discounts. Michaels coupons are available in the advertisements inserted into participating newspapers, in direct mailers, in the weekly ad at, in the Michaels mobile app and via the Michaels email program. ![]() Suggest or vote for (unofficial) cat breeds that you want us to add to the app in the future! Get your premium upgrade! ![]() If you also indicate which cat breed is in the picture, you help us to enhance our software since the app automatically learns how to provide even more accurate outcomes. If not, you will get useful tips to improve your own results. Let us know if the cat’s breed has been correctly identified. Scan at least one cat of each breed, master the challenges, earn virtual treats and become a true cat expert!Ĭompete with your friends or users from the community and climb to the top of our ranking list! Give us feedback on the Cat Scanner app! Catch all cat breeds and become an expert!Ĭatch all the cat breeds just like in Pokémon Go. Share your results and compare them to the results of the community! Upload pictures of your favorite cat to our Social Feed and share them with other cat lovers! Have a look at the profiles and photos of other users, like and comment on posts from our cat community and filter them by date or popularity!Īdditionally, you can easily share your posts with your friends by simply sending a picture directly from the Cat Scanner app. Just take a quick selfie and find out what kind of cat you are! Become a part of our Cat Scanner community! May sound a bit strange, but it really works: the Cat Scanner app also recognizes humans. Our database includes all breeds officially recognized by the Fédération Internationale Féline (FIFe) and even some more!īy the way, our comprehensive database with information and pictures of all cat breeds (including the unofficial ones) can also be accessed completely without scanning! No cat around?ĭoesn’t matter! Simply scan yourself, your friends, your family or the people around you and find out which cats you resemble the most! The Cat Scanner app currently identifies around 60 different cat breeds. ![]() No problem, your app also recognizes mixed breeds! We provide you with detailed data and interesting facts about the different breeds of your mixed breed cat. Of course, the Cat Scanner app also supports uploading images from your gallery. Just take a quick picture or video of a cat – with your Cat Scanner app you can identify a cat’s breed reliably in just a few seconds! Our integrated camera with Pinch To Zoom and Tap to Focus makes identifying cat breeds a walk in the park! This image is a screenshot from a video shot with the Yi 360 VR, and it’s probably the best video I’ve seen from this camera. I grabbed some screenshots from this video to take a closer look. These screenshots are taken from a video shot with the Yi 360. Remember the Yi 360 is one of the only camera capable of shooting a 360 time-lapse at a resolution this high. The lighting and location make for an excellent video and the quality looks stunning even at lower resolutions. I do love a 360 time lapse, and this is one of the best I’ve seen. Video can’t be loaded because JavaScript is disabled: yi 360 vr 5.7K time lapse at Guangzhou Xidi Wharf () Most are shot at the full 5.7K resolution unless otherwise stated. Some of these are my own videos and a few are from other users around the world. Lets take a look at some of the video shot with the Yi 360 VR that has been released over the past few months. ![]() The camera can auto-stitch at 4K resolution. This is an extra step in the overall workflow and it can take sometime, however the end result is a much better overall image with less stitching errors. You can also use dedicated stitching programs like Mettal Skybox for Premiere Pro or Autopano Video Pro. This means that when you shoot in 5.7K, you’ll be left with two separate video files which you’ll have to stitch together using the free desktop software provided by Yi. While 5.7K resolution is the headline feature of the Yi 360 VR, you should be aware that while the camera can shoot 360 video at this resolution, it cannot stitch it together. ![]() There are a few other video modes however: The headline feature of the Yi 360 VR is no doubt its ability to shoot 5.7K 360 video, and that’s what most people will use it for. On one side of the camera you’ll find the power/shutter/select button and on the other a door which houses the charging port, battery, SD card and HDMI port. The rectangular body features one lens at the front back back, with a small LCD screen at the top along with some basic control buttons. The Yi 360 VR is one of the larger 360 cameras I’ve tested, but is by no means huge. You’ll also get a USB C charging cable and an instruction manual. The build quality of both of these free accessories is pretty decent and the tripod especially is one of the better ones I’ve seen. As with most 360 cameras the Yi comes packed with a dedicated mini-tripod and a case for carrying the camera, both essential. ![]() Unboxing the Yi 360 VR doesn’t reveal many surprises. Stabilization software has also been added to the Yi via an update using the Accelerometer and Gyrometer the Yi can keep the horizon on 360 videos straight. When Yi 360 was first announced, I believe the livestream feature was limited to 2.5K, but Facebook recently upgraded their 360 livestreaming service to allow for 4K livestreaming, so its no wonder that the livestream feature received a boost as it allows the company to use Facebook branded marketing. Apart from the impressive video resolution, what else is there to get excited about? Well for a start, the camera can livestream in 4K, which is among the best of any 360 camera out now. ![]() 8ĥ As Milton writes the scene, Adam is suddenly confronted with an Eve who has disobeyed the primary injunction given to the first human pair, not to eat of the fruit from the tree of the knowledge of good and evil. Milton criticism, which Will Stockton calls “a hell of ideological conservatives” 6 is a near perfect example: with a few important exceptions, the “Milton industry” 7 has lined up on the side of God, obedience, and submission where the question of Adam’s choice is concerned, many even suggesting that Adam should have been written differently, so as to make the choice the critic confidently declares the only possible “correct” decision. As so often in the criticism we have encountered, the voice of authority can be heard loudly and clearly as it pronounces for obedience and against love. 8 Peter Herman notes that the trend of critics rewriting Milton goes all the way back to the seventee (.)Ĥ In this case, the “herd” has spent decades of scholarly and interpretive energy convincing itself that Adam’s choice in Paradise Lost, Book 9, is the “fallen” choice of a disobedient sinner and an effeminate fool.Early Modern Culture : An Electronic Seminar (.) 4 William Empson compares such criticism to the kinds of groupthink that insist “a man ought to concur with any herd in which he happens to find himself”. After all, does not Milton’s epic poem relate the “tragic” consequences of disobedience to God, representing Adam’s choice to eat the forbidden fruit along with Eve as foolish, and uxorious-the result of an excessive and misguided love for Eve over God? Such is the impression given by much of the criticism of Milton’s poem, which the English historian Christopher Hill describes as a self-confirming enterprise “whose vast output appears to be concerned less with what Milton wrote than with the views of Professor Blank on the views of Professor Schrank on the views of Professor Rank on what Milton may or may not have written”. Milton’s God (Norfolk, CT: New Directions, 1961), 231.ģ At first glance, Paradise Lost might seem an odd choice with which to illustrate the primacy of human love and choice, over the imperious demands of authority that even the most arbitrary of dictates be unquestioningly obeyed. Milton and the English Revolution (London: Faber and Faber, 1977), 3. In the case of those who choose incorrectly, those who disobey, the necessary and enjoyable response for the ruler is to inflict punishment, up to and including death: ![]() Subjects without choice, without free will, or with wills so broken as to be no longer functional, offer this kind of sublimely sadistic ruler no satisfaction: what pleasure I, from such obedience paid? The pleasure is precisely in the sensation of an active and functioning will submitting to your own. Choice in the ruled, which includes by design the possibility of choosing not to obey, enhances the pleasures of power for the ruler. Useless and vain, of freedom both despoil’d,Ģ From this perspective, however, the key function of choice is to elicit praise-praise for one’s obedience, delivered by the authority figure who takes pleasure in being obeyed. When Will and Reason (Reason also is choice) What pleasure I, from such obedience paid, Not what they would? What praise could they receive? Where only what they needs must do appear’ d, Of true allegiance, constant Faith, or Love, Not free, what proof could they have giv’n sincere This document presents the learning outcomes for the 14 Professional Stage modules. The Professional Stage as a whole forms the foundation of technical knowledge that is further developed and The other seven ‘Application’ modules further develop the knowledge and skillsĪnd assess practical technical application. ![]() Seven ‘Knowledge’ modules focus on the introduction and development ofĬore knowledge and skills. ![]()
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