![]() ![]() Setting up the SCP launcher file storyboard_scp.sh You can change the default back to desktop mode with (reboot to take effect): systemctl set-default graphical.target You can change the default to multi-user.target and console mode with (reboot to take effect): systemctl set-default multi-user.target You can check the default with: systemctl get-default Assuming your distribution uses systemd, systemd's default target is graphical.target. If a full desktop distribution is used it will likely be necessary to disable the window manager. The first thing you are wanting to do is refresh the package lists and update the image (this assumes internet connectivity for your Pi via the wired ethernet connection: sudo apt-get update This is a security risk - please login as the 'pi' user and type 'passwd' to set a new $ SSH is enabled and the default password for the 'pi' user has not been changed. Individual files in /usr/share/doc/*/copyright.ĭebian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent The exact distribution terms for each program are described in the The programs included with the Debian GNU/Linux system are free software Once you have console access and have logged in we can begin. If this is the case then you will need to find out from the router what IP address has been assigned and use that in place of raspberrypi.local. You can now SSH (port 22) into the pi using mDNS using hostname: this ZeroConf approach may not work on all host platforms as it requires an mDNS browsing client such as Bonjour or Avahi. If you connect the USB cable the image should start-up and we can configure it in headless mode to expose a USB RNDIS (Virtual network device) which may need drivers installing for your OS… ![]() Reboot and you should now be running Raspbian on the Pi. Once the board has booted with the NOOBS image you will need to select Raspbian Stretch Lite from the menu of different OS install options displayed on the LCD or HDMI monitor and click Install which will take some time to complete…. ![]() Note: for NOOBS a display, USB mouse and keyboard is recommended for the initial install step: We have our own lightweight GUI technology! Take a latest Raspbian 9.3 Stretch Lite (at time of writing) community base image for the Pi from the link below and burn to an SD Card (recommend 16GB min) as we will use the console image as we will not be needing the bloaty display manager and all the other desktop graphics infrastructure. The latest Storyboard release install for which I used 5.2 and. Wired ethernet connection for the target board on the PI 3B or there is an optional step to connect to a WiFi router with internet access for the installs phase ![]() The assumption is that if using the PI with no display an external touch display monitor such as a Gechic or Lilliput is used for the display complete with a mini HDMI adapter/cable for the display output We can power and use the board entirely from the USB cable but a suitable 5V power brick (recommended min saves effort, keeps the board powered if you switch laptops or it goes into standby and also ensures there is enough power supply for running the board I also used the Official Pi 7inch touch screen display kit with optional stand: Ī 16GB micro SD card for the NOOBS starter image copied on In my tests I used a PI Rev 3B (4x 1.2GHz ARM Cortex A53 with WiFi and Bluetooth) Starter Kit (though the 3B+ has now been released - slightly faster and with a PoE option) ![]()
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![]() ![]() Wait at least 1 week before you first start to handle the snake, or if it is hiding and defensive, wait until it is eating regularly before you attempt to start handling. Photo contributed by John Bazyk When you first bring your boa home… This is for the safety of the snake as well as the child. ![]() If handleability is important to you, buy captive bred (CB or CBB) and ask the breeder about the snake’s disposition, as well as its parents’ dispositions.Īs with dogs, cats, horses, birds, and other pets, never leave a child unattended with your pet boa. Snake personality is pretty much luck of the draw. If it doesn’t mind frequent handling and is tolerant of being shuffled around, it may make a great educational animal. ![]() If, despite your best efforts, it prefers to be left alone, then let it be a beautiful display animal. Respect the fact that the snake is an individual, and treat it according to its wishes. Some boas seem to genuinely appreciate handling, and others don’t care for it. And some, just as with cats and dogs, are safer than others. “My 3 year old son is more cause for concern!”īoa constrictors and larger snakes are active, intelligent animals with individual personalities that must be respected.“They are only dangerous if you intimidate them, abuse or neglect them, or don’t handle them.“I am more afraid of getting injured by a dog than the largest of boas.”.“About as dangerous as your average paperweight.”.“It’s a lot like a large ball python that knows how to eat.”.Here are some quotes from actual boa constrictor keepers on the subject: Regular boa constrictor handling, when done correctly, can also be a beneficial source of exercise and enrichment for your pet.ĭue to the fact that some boa species are capable of growing up to 10-11’ long, as well as the fearsome reputation created by media fearmongering, many people worry that boa constrictors are dangerous pets. Whether you prefer to keep it as a display animal, companion, or educational animal, getting it used to handling makes chores such as taking it to the vet and cleaning its enclosure a lot easier. Handling is an essential part of owning a pet snake. ![]() ![]() The speakers are pretty loud, providing a surprising amount of stereo separation and more bass than you’d expect, but are still bested by dedicated desktop speakers. The 1080p FaceTime HD camera is one of the better built-in webcams and the microphones are great, making for excellent video calls. The power brick is fairly small and can be bought with a gigabit ethernet socket in it for a wired connection to your router. Only when playing a graphically intensive game, such as XCOM 2, do the fans periodically become noticeable with a low roar. The computer runs practically silently with only a very faint roar of the fans audible with my ear right up against the bottom of the machine. Its performance is very good indeed, matching that of the M1 chip in Apple’s other computers in both real-world use and benchmarks, making it a significant upgrade to the previous 21.5in iMac. The machine was tested with an eight-core GPU, 8GB of RAM and 256GB of storage. The iMac lacks USB-A ports and an SD card reader, which is not unexpected but still slightly disappointing. Both have an eight-core processor (CPU), but a cheaper version has a seven-core graphics processor (GPU), while a more expensive version has an eight-core GPU for slightly more power. It replaces the Intel chips uses in previous iMacs and continues Apple’s wholesale switch over from traditional “x86” processors used in most PCs to ARM chips of its own design, similar to those used in smartphones. The iMac has the same Apple-made M1 chip that is currently available in the MacBook Air, MacBook Pro, Mac mini and the new iPad Pro lines. It is a bit of a shame Apple didn’t equip the iMac with its excellent Face ID face recognition from the iPhone and iPad Pro, though.Īll the machines have two USB4/Thunderbolt 3 ports, but the more expensive version has an additional pair of USB3 (USB-C) ports in the back and a gigabit ethernet port in the power plug. The keyboard is available with a Touch ID fingerprint scanner, which makes logging into the iMac and switching users extremely fast and convenient, similar to Apple’s laptops. ![]() The iMac also comes with a colour-matched keyboard, mouse and/or trackpad. The fans and speakers project out of the bottom edge, while a headphone socket is in the left edge and the power button, Thunderbolt 3/USB-C ports and power socket are in the back. Turn it to the side and you realise the body is just 11.5mm thick, which makes it look like a giant iPad Pro mounted on a stand. Otherwise the iMac looks very familiar from the front. The display has a slimmer white bezel around it, instead of the previous generation’s black border, and a pastel-coloured chin below it, which contains the guts of the computer but no longer has an Apple logo emblazoned on it. The iMac is available in seven different colours (including grey) that are reminiscent of the first iMacs and are refreshing, here shown in orange. ![]() ![]() ![]() Silencer: Reduces air flow noise for quieter operation.Ĭonstruction: 18 ga. Pressure Gauge Kit: Indicates when filters require cleaning. High Efficiency Filter Media: provides maximum effectiveness low air-to-cloth ratio extends cycles between filter changes filter changes easily without tools. Ultra-Seal® Filter Mounting: Eliminates contaminant bypass of filters. ![]() Non-electrostatic Operation: High reliability, low maintenance. Chemically inert, does not produce gas or contaminating leachates.Capacities to 2500 CFM: Handles toughest industrial applications.ĭirect-drive Blower: Long filter life and greater reliability no belts or pulleys to replace. The Airflow Systems F70-R is a high-efficiency air cleaner that can remove annoying smoke, odors, dust, and dirt from offices, break rooms, cafeterias, and computer rooms.Contains no CFC, HCFC, or HFC blowing agents or formaldehyde.Highly durable, temperature and water-resistant, and prevents bacteria and mold growth.Constructed of 3 lb expanded polystyrene (EPS), the highest density available.Installs into the plenum, the space between the bottom of your A/C unit and cover plate.Captures 100% of the air and directs it in an optimized way into your RVs existing ductwork.Lightweight module won't increase the load on your RV.Reduces the noise of your A/C unit by about 3 dB, so you dont need to blast your TV to hear the sound. Improves efficiency, cutting down on energy costs. Increases your A/C air volume, which helps cool your RV interior faster. Systems IV will always continue to provide systems and replacement cartridges for the Legacy series water treatment. Find out all of the information about the Airflow Systems product: ceiling-mounted air purifier F70C. Fits the following models: Coleman Mach 3, 10, 15. Best RV upgrade ever Our 2019 Grand Design Imagine 2670mk has such poor airflow to the bedrooms we have been sweating every morning. Reduction of air friction helps extend the life of your A/C components. The Legacy Series have been proven for years to be unequaled in water treatment quality and satisfaction for the food service industry. The RV Airflow System optimizes the airflow of your RV A/C system, increasing airflow by an average of 40, improving performance, speeding cooling times and reducing noise. The RV Airflow System optimizes the airflow of your RV A/C system, increasing airflow by an average of 40, improving performance, speeding cooling times and reducing noise Buy Now Best RV upgrade ever Our 2019 Grand Design Imagine 2670mk has such poor airflow to the bedrooms we have been sweating every morning. RV Airflow is a specially designed module that installs into the plenum, the space between the bottom of your air-conditioning unit and the cover plate, that captures 100 of the discharged air and directs it smoothly into your RV’s existing duct work, increasing airflow by an average of 40.The module is a non-electrical, non-mechanical device.Virtually eliminates the potential of evaporator freeze-ups. ![]()
![]() ![]() ![]() ![]() As the name indicates, simultaneous means that both photos of the stereo pair are taken at the very same moment by two lenses. There are two ways of taking stereo photos, namely simultaneous and sequential. Sequence photography is a fun, easy, and versatile concept that pushes you to experiment, expand your creativity, and deliver impactful shots that will benefit your photography portfolio.Simultaneous and sequential stereo photos You should have an action-packed shot that showcases all of your subject’s movements within a single image! Ta-dah! If you’ve followed the previous steps correctly, the result will be similar to the one pictured above. Copy the selected area and paste as a new layer.ĥ. You can then delete the second layer (not the new layer with the copied car).Ħ. Repeat the process for the rest of your frames before flattening the layers together and saving it as one single image. This will be your base layer.Ĥ. Make your second layer visible and use the Lasso Tool to select the car. Select all images and use the ‘Darken’ effect to view the sequence and make sure that they are the frames you want.ģ. Make your first layer (the first frame of your car) visible and edit any unnecessary elements out. Start by uploading all your chosen images on post-editing software like Photoshop.Ģ. Steps to merging all your sequence photography into one:ġ. Tip: You can also create a gif with the shots you've taken! As you have used a tripod and Manual mode, you will realise that all of the frames have consistent exposure, framing, and composition. You can include even more frames, but as a start, between 6-10 frames will convey the effect well enough. You would want to condense all the movements into a single image. The above GIF example shows the 7 chosen images. In our example, we shot the scene with a Shutter Speed value of 1/6400s. Take advantage of your Canon camera’s Continuous Shooting mode to capture a series of photos in rapid succession. The key factor here is to freeze the subject in motion clearly and to achieve enough frames of the subject in different moving parts so you can layer it and produce the sequence effect. Use Manual Mode with a fast shutter speed of at least 1/2000s (the faster, the better), but this may vary as it is very dependant on the speed of your moving subject. ![]() If you’re shooting a sequence photography scene that requires a larger space (such as parasailing or cliff jumping), it would be extra helpful to have a wide-angle lens at hand too. We shot the scene with more space on the top because we thought the car will fly slightly higher than expected. This will allow you to capture all your subject’s movements and prevent the frame being cut. Remember to position your camera further back to give it a wider framing. Other gear you will need for this setup is a tripod to prevent any camera shake, and make sure that the series of photos taken are in the same composition and framing to reduce unnecessary extra post-processing work. Once you’re ready to level up the difficulty level, you can experiment creatively with different high-intensity movements like a parkour stunt, a cartwheel, a diving action, and more. Will it be a toy car (as seen above), a bouncing ball, a human running, or an animal jumping? For your first try, we recommend going for an easier setup, such as a rolling ball or a flipping slinky.įor this article, we present the scene of a pull-back sports car ‘flying’ over a ramp. When brainstorming your first sequence photography session, start by figuring out your moving subject. This photography style requires the photographer to post-edit and layer continuously-shot frames together, so we will give you a step-by-step guide on how to achieve your first sequence effect below! So what is sequence photography? In layman’s terms, s equence photography means to produce an image that captures the different frames of a subject in motion and to have it all condensed into a single photograph. You can utilise a slow shutter speed to capture motion when shooting a fast-moving object a fast shutter speed to freeze the subject in motion techniques like panning shots - or in this article, sequence photography. Like composition and colour theories in photography, adding motion can help to elevate your shots with a sense of realism. ![]() ![]() ![]() You can easily customize them, and you can also create your own cliptext file.ĭocument template offers a quick start when you create a new document. The cliptext window is collection of text clips for quick and easy access. Also, you can create your own auto completion file to support other programming languages. The output of tool execution can be captured in the Output Window, so that you can double-click the error line to automatically load the file and locate the cursor to that line.Īuto completion is a time-saving feature which changes a short abbreviation into a complete string. Much faster than selecting on Window menu or pressing Ctrl+Tab key multiple times.ĮditPlus supports user-defined tools, help files and keystroke recording files. The Document Selector offers quick mouse access to all document windows currently loaded. It also supports useful tools such as HTML Color Picker, Character Picker, Table Generator and Object Picker. The HTML Toolbar allows you to insert common HTML tags quickly and easily. ![]() You can hide or disply lines of code with its indent levels. You can switch back and forth between normal editing window and the Hex Viewer with one command.ĮditPlus supports fast and convenient code folding feature based on line indentation. The Hex Viewer allows you to display current file in Hex mode.
![]() ![]() The regular AncestryDNA kit is 59.00, while for 1.00 more, you also get World Explorer Membership for three months, so I am not considering the regular AncestryDNA kit. I have attended one gathering put on by AARP, and the cookies and drinks were nice, but everyone there to take to us were dressed in very expensive clothing and i thought to myself, they cant be on the same level as all these seniors here in that clothing. TazExprez Should I go for the AncestryDNA + World Explorer Membership bundle or the AncestryDNA + Traits bundle Ancestry is currently having a sale on their DNA kits. ![]() I have been a member for almost 15 years now. As for the discount i have complained many times how the attidude of those at AARP have changed over the years. Is ancestry dna accurate or just an estimate of. I figure I am in my 60's and if I dont know them by now through my family and relatives cant be that big a deal not to know. 99 a month, or 99 for six months, while its World Explorer, with access to non-American records, runs 34. Once Ancestry has your DNA, it may be able to help you confirm certain aspects of your family history and family tree. I understand they had to create a database and be able to handle a large amount of people accessing that site, but like all that are complaining about the price, it is crazy. went to get his fortune told, Ciri lapsed into another trance and foretold his life as an explorer and death in an unnamed continent. The price of the AncestryDNA + World Explorer 3-month membership has been reduced from 100 to 60 Restrictions May Apply. They get their information somewhere and it is probally from public sites and paid nothing or very little for the info. Sure it is easier to do it at home and on their site, but there have to be way cheaper sites to get the information. Discount or not, the charge for a year on is crazy. ![]() ![]() ![]() Since the back-end systems are normally protected by the network topology, they often have a weaker security posture. These systems often have non-routable private IP addresses. SSRF attacks against other back-end systemsĪnother type of trust relationship that often arises with server-side request forgery is where the application server is able to interact with other back-end systems that are not directly reachable by users. These kind of trust relationships, where requests originating from the local machine are handled differently than ordinary requests, is often what makes SSRF into a critical vulnerability. The administrative interface might be listening on a different port number than the main application, and so might not be reachable directly by users. The assumption here is that only a fully trusted user would be coming directly from the server itself. This provides a way for an administrator to recover the system in the event they lose their credentials. When a connection is made back to the server itself, the check is bypassed.įor disaster recovery purposes, the application might allow administrative access without logging in, to any user coming from the local machine. The access control check might be implemented in a different component that sits in front of the application server. Why do applications behave in this way, and implicitly trust requests that come from the local machine? This can arise for various reasons: The application grants full access to the administrative functionality, because the request appears to originate from a trusted location.ĪPPRENTICE Basic SSRF against the local server However, when the request to the /admin URL comes from the local machine itself, the normal access controls are bypassed. So an attacker who simply visits the URL directly won't see anything of interest. But the administrative functionality is ordinarily accessible only to suitable authenticated users. Now of course, the attacker could just visit the /admin URL directly. StockApi= Here, the server will fetch the contents of the /admin URL and return it to the user. In this situation, an attacker can modify the request to specify a URL local to the server itself. This causes the server to make a request to the specified URL, retrieve the stock status, and return this to the user. ![]() So when a user views the stock status for an item, their browser makes a request like this:Ĭontent-Type: application/x-www-form-urlencoded The function is implemented by passing the URL to the relevant back-end API endpoint via a front-end HTTP request. To provide the stock information, the application must query various back-end REST APIs, dependent on the product and store in question. This will typically involve supplying a URL with a hostname like 127.0.0.1 (a reserved IP address that points to the loopback adapter) or localhost (a commonly used name for the same adapter).įor example, consider a shopping application that lets the user view whether an item is in stock in a particular store. In an SSRF attack against the server itself, the attacker induces the application to make an HTTP request back to the server that is hosting the application, via its loopback network interface. These trust relationships might exist in relation to the server itself, or in relation to other back-end systems within the same organization. SSRF attacks often exploit trust relationships to escalate an attack from the vulnerable application and perform unauthorized actions. ![]() In some situations, the SSRF vulnerability might allow an attacker to perform arbitrary command execution.Īn SSRF exploit that causes connections to external third-party systems might result in malicious onward attacks that appear to originate from the organization hosting the vulnerable application. If you're already familiar with the basic concepts behind SSRF vulnerabilities and just want to practice exploiting them on some realistic, deliberately vulnerable targets, you can access all of the labs in this topic from the link below.Ī successful SSRF attack can often result in unauthorized actions or access to data within the organization, either in the vulnerable application itself or on other back-end systems that the application can communicate with. ![]() ![]() ![]() Compatible Corsair Liquid Coolers: H55, H60, H75, H80i, H90, H100i, H105, H110i, H115i, H150iĬomplete your order of Corsair Carbide 275R Air Flow Tower Case with our Components selection and Tower boxes items. Corsair has launched the Carbide 275R which is a mid-tower ATX case that promises good airflow as well as support for a 280mm or 360mm radiator in the front and a 240mm cooler in the. ![]() Powered by CORSAIR iCUE software, the CORSAIR iCUE Commander PRO is everything you need to turn your case into a smart case. Corsair 275R Airflow Tempered Glass Mid-Tower Gaming Case pairs modern design with maximum airflow, thanks to a slatted front panel and a single tempered. Create, customize, and synchronize stunning RGB lighting effects when you connect CORSAIR RGB fans and lighting strips for an amazing system-wide light-show. It measures 460mm x 211mm x 455mm (L x W x H, which gives 44.16 l in total) and supports up to ATX-size motherboards. Get in-depth insight into your system temperatures in real-time and set up intelligent fan curves to automatically adjust speeds based on your system’s demands. The Corsair Carbide 275Q is a relatively small chassis. Add a CORSAIR iCUE Commander PRO for unparalleled control over your system’s performance and RGB lighting. Protect your system from dust with three easily accessible filters in the front, roof, and floor. Two USB 3.0 ports, a 3.5mm headphone/mic combo jack, and a power and reset button give you easy access to the ports you need without clutter or confusion. Easily and quickly build a clean, beautiful system with integrated tie-downs and cable channels. An obstruction-free layout channels cool air directly from the slatted front panel to your PC’s hottest components – and back out again – for efficient cooling. Durable, rugged construction steel drive trays provide ample room for up to two 3.5” HDDs and four 2.5” SSDs. For powerful airflow out of the box, the 275R comes pre-equipped with three 120mm fans, two intake and one rear exhaust. A stylish, slatted front panel design provides ample airflow into your system for more efficient cooling and a uniquely elegant look and feel. Protect your system from dust with three easily accessible filters in the front, roof, and floor.The CORSAIR 275R Airflow is a mid-tower ATX case that pairs modern design with maximum airflow, thanks to a slatted front panel and a single tempered glass window. ![]() Two USB 3.0 ports, a 3.5mm headphone/mic combo jack, and a power and reset button give you easy access to the ports you need without clutter or confusion. INTUITIVE BUILT-IN CABLE ROUTINGĮasily and quickly build a clean, beautiful system with integrated tie-downs and cable channels. DIRECT AIRFLOW PATHĪn obstruction-free layout channels cool air directly from the slatted front panel to your PC’s hottest components – and back out again – for efficient cooling. EXPANSIVE STORAGE SPACEĭurable, rugged construction steel drive trays provide ample room for up to two 3.5” HDDs and four 2.5” SSDs. THREE INCLUDED 120MM FANSįor powerful airflow out of the box, the 275R comes pre-equipped with three 120mm fans, two intake and one rear exhaust. Room to install up to 6x 120mm cooling fans or multiple radiators in sizes up to 360mm. A stylish, slatted front panel design provides ample airflow into your system for more efficient cooling and a uniquely elegant look and feel. ![]() ![]() As long as your game follows those two rules, you can apply for a Steam refund. You’ll also need to have purchased the title or DLC within the last two weeks. The refund time limit includes any second your game was open, even during the opening animations and any time spent away from your keyboard. You can check the hours on your game by clicking on it in your Steam library. The most important is that the game you’re looking to get a refund for has less than two hours of recorded playtime. In order to submit a Steam refund request, you’ll need to follow a few rules. After the owner of the gift confirms it, the buyer of the gift will receive their refund. Once the giftee submits a request, the original purchaser will get a prompt to officially begin the refund. Click on the recent game and select negative feedback until you see a prompt to begin a refund. The money from a gifted Steam game can be refunded directly to their card or into the original account’s Steam funds.īegin the process the same as any other game by heading to Steam support. The account that purchased the gifted game will receive the refund instead. Refunding a gifted Steam game works the same way as any normal game, but keep in mind that the money will not go to you. How do you refund a gifted game on Steam? Non-refundable DLC will be labeled as such on the Steam market. Dota 2 DLC that includes a bundle of cosmetics must still be in its bundled form for a refund request. For example, you cannot submit a refund request for Counter-Strike: Global Offensive keys after you failed to open a flashy covert skin. Note that not all DLC is completely refundable. If approved, you will likely get your money back within a few hours, though it can vary. It will then prompt you to request a refund. Choose the specific Steam DLC to be refunded and select “It’s not what I expected.” or similar. Head to the Steam support website and click on the base game of the DLC you want to return. ![]() Requesting a refund for downloadable content is also a simple process. ![]() |
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