![]() To be honest, we can’t get enough of them. Their distinctive, Tufteian style delivers the information – in this case, a punch line – without excessive decoration. The humorous plots in his xkcd webcomic are one of the favorite parts for many readers. The vulnerability was reported by Joe Vennix from Apple’s information security group.Certainly understands the power of graphical representation of data. User millert may run the following commands on linux-build:ĭisabling pwfeedback involves using the visudo command to edit the sudoers file and adding an exclamation point so that Defaults pwfeedback Insults, pwfeedback, mail_badpass, mailerpath=/usr/sbin/sendmail Matching Defaults entries for millert on linux-build: The following is an example of output that indicates a vulnerable sudo configuration: $ sudo -l If pwfeedback is listed in the outputted “Matching Defaults entries,” the sudoers configuration is vulnerable on affected sudo versions. Those who can’t update right away can prevent exploits by making sure pwfeedback is disabled. Systems or software using a vulnerable version should move to version 1.8.31 as soon as practical. The sudo version history shows that the vulnerability was introduced in 2009 and remained active until 2018, with the release of 1.8.26b1. ![]() “Because the attacker has complete control of the data used to overflow the buffer, there is a high likelihood of exploitability. “If pwfeedback is enabled in sudoers, the stack overflow may allow unprivileged users to escalate to the root account,” the advisory stated. Because the remaining buffer length isn’t reset correctly when write errors result from line erasures, the stack buffer can be overflowed. Systems with unidirectional pipe allow an attempt to write to the read end of the pipe to result in a write error. Instead, the code resets only the remaining buffer length.Īs a result, input can write past the end of the buffers. The second contributor is that the code that erases the line of asterisks doesn’t properly reset the buffer position if there is an error writing data. As a result, the saved version of a line erase character remains at its initialized value of 0. The first: pwfeedback isn’t ignored as it should be when reading from something other than a terminal. The advisory lists two flaws that lead to the vulnerability. An example of exploit code is: Advertisement “The bug can be reproduced by passing a large input to sudo via a pipe when it prompts for a password. “Exploiting the bug does not require sudo permissions, merely that pwfeedback be enabled,” an advisory published by sudo developers said. People using other OSes should check their configurations and version numbers to ensure they’re not vulnerable. Both Apple’s macOS and Debian distributions of Linux received updates last week. It lets administrators allow specific individuals or groups to run commands or applications with higher-than-usual system privileges. Sudo is a powerful utility that’s included in most if not all Unix- and Linux-based OSes. With pwfeedback turned on, the vulnerability can be exploited even by users who aren't listed in sudoers, a file that contains rules that users must follow when using the sudo command. It can be triggered only when either an administrator or a downstream OS, such as Linux Mint and Elementary OS, has enabled an option known as pwfeedback. The vulnerability, tracked as CVE-2019-18634, is the result of a stack-based buffer-overflow bug found in versions 1.7.1 through 1.8.25p1. ![]() Sudo, a utility found in dozens of Unix-like operating systems, has received a patch for a potentially serious bug that allows unprivileged users to easily obtain unfettered root privileges on vulnerable systems.
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![]() This doesn’t work for everyone though, and there are many who prefer the extra room to move around that a longer saddle provides. with the pressure on your sit bones) while you ride. Warren Rossiter / Our MediaĪs already mentioned, the current trend is for shorter saddles that aim to fix you in a single position (i.e. Length Traditional, longer saddles still suit some behinds. A comprehensive bike fit would also take this variable into account. Specialized, for example, offers an in-store method of measuring the distance between your sit bones and determining the ‘correct’-width saddle you require. Some brands make a bigger deal about width than others, but no one’s anatomy is the same, so it intuitively makes sense that sit-bone width will vary between riders. Once you’ve found a shape that works for you, the next variable to look at is width. Width Some bike fitters say narrower saddles make riders less prone to slipping around while pedalling. These saddles tend to feature more radical shapes and designs, all with the intention of maximising soft-tissue pressure relief while in an aggressive riding position. ![]() If you’re taking part in time trials or triathlons, it’s also worth considering a saddle specifically designed for those disciplines, such as an ISM saddle. You can of course go it alone, but the trial and error process can get expensive very quickly unless you beg, borrow and steal from your riding buddies. Many of the most common types of pain caused by cycling – and not forgetting saddle sores – are linked to ill-fitting saddles.Ī high-quality bike fit from a reputable brand can be helpful here – all good fitters should have a sizeable range of bike seats for you to try. That said, it’s becoming more generally accepted that for optimum comfort and performance you want to put the pressure on your sit bones and off any surrounding soft tissue.įinding a saddle that enables you to do this is often crucial. ![]() Personal preference will always play a big role, so ideally you want to be able to try out bike seats of different shapes before you commit to anything. More recently the trend has been for short-nose saddles, such as the Specialized Power. Long, curved shapes such as the Selle San Marco Concor were the hot item through the eighties and nineties, then we had long and flat like the Fizik Arione in the 2000s. The most important difference between road bike seats is shape. Shape The Fizik Arione was a popular perch in the noughties. That’s not to say that a bike seat designed for men can’t work for women too, but biology means fit requirements are likely to differ. It’s an unfortunate fact that most road saddles are designed with male anatomy in mind by default. Gender Saddles made for women often have a central channel to reduce pressure. Keep scrolling to see all the saddles or click on the links below to skip to the different price points:īest road bike saddles for £100 Fabric Line-S Elite Flat With so many road bike saddles on the market and so much choice, we’ve split our pick of the best road bike saddles into different price categories, from performance-oriented saddles that cost around £200 to budget-friendly saddles under £100. Best road bike saddles in 2023, as rated by our expert testers If you want to know more about picking the right bike seat for you, check out the buyer's guide at the end of this article. While this includes options that are suitable for men and women, we also have a dedicated guide to the best women's road bike saddles and women's mountain bike saddles. Based on that wealth of experience, we’ve assembled a list of what we think are the most comfortable bike seats for the best road bikes. Our team of expert testers have ridden a huge range of saddles, in various shapes and sizes. In reality, the best way is to test every option yourself until you find nirvana, but it's more realistic for us to test those options for you. This presents a number of problems, though, because finding the right saddle is one of the most personal choices due to everyone’s anatomy and riding style being different. Finding the best road bike saddle is perhaps one of the important ways of unlocking greater comfort on the bike. It also features a Dry/Wet control for parallel compression, and a sidechain input. Featuring a transparent and neutral sound with a tight bottom end, it’s also incredibly simple to use, with an optional auto-release setting and A/B comparison functionality. ![]() Use the SOLID BUS COMP with a low ratio (1.5:1 or 2:1) on the master channel for the full mix 'glue' effect. MIX GLUE With the uncanny ability to 'glue' mixes together and make a track sound finished, SOLID BUS COMP is perfect for most use cases, not least handling stereo sum, drum subgroups and single tracks. Available separately or as a part of the SOLID MIX SERIES bundle, this professional studio effect now runs as a stand-alone plug-in with an updated clean and simple interface, making first-rate results a reality for everyone.
![]() " Effects of Local Communication and Spatial Position in a Collective Decision-Making Model." In European Conference on Artificial Life (ECAL), pages 154-161, 2017. Served in various other capacities including: NASA Space Grant Committee (2009-Present), Technology Advisory Committee (2013-2019), and Faculty Representative to the Board of Trustees (2017-2018). Served twice on the university committee responsible for faculty rank advancement (i.e., promotion), once as co-chair with the provost. Elected three times to the Faculty Senate by peer faculty.Responsible for recruiting adjunct faculty, managing the departmental budget, scheduling all courses, coordinating with other departments and administration, and leading the quadrennial assessment for all departmental programs and courses. Led the Computer Science and Network Engineering department and its five different degree programs for eight years with as many as 10 adjunct and full-time faculty and 50 enrolled majors in a semester.Languages included Python, Java, C/C++, MIPS assembly, Bash, and SQL. Performed static and dynamic code analysis on student projects to assist in debugging and ensure requirements compliance.Courses were taught using face-to-face, remote, and hybrid modalities and covered topics including: software development, operating system concepts, computer architecture, Linux, algorithms, data structures, database systems, and ethics in technology. Designed, taught, and assessed over 20 different Computer Science courses, consisting of over 150 different course sections.Mentored, advised, and taught students in the Cybersecurity, Computer Science, Software Development, and Network Engineering programs, with over 90% of graduates successfully employed in their field.Software used technologies such as Python, Java, R, Bash scripts, Ant, YAML, and GitHub. Designed, implemented, and maintained software for eight different research projects using concepts that include neural networks, reinforcement learning, fuzzy logic, autonomous agents, and multi-agent systems.As a result of these projects, 10 research assistants were mentored, 17 peer-reviewed research papers were published, and over 25 conference papers were presented across North America and Europe. Led six different research projects with responsibilities including: defining the research questions, roadmap, and milestones designing and performing experiments and creating the data analysis process.Projects had funding in excess of $380,000 and consisted of two National Science Foundation (NSF) research grants and a sabbatical at the Max Planck Department of Collective Behaviour in Konstanz, Germany. Proposed, secured, and managed three interdisciplinary, multi-institution research projects that applied collective movement principles found in nature to teams of autonomous agents.of Computer Science and Network Engineering Southern Nazarene University Developed Python scripts to automate: the extraction, analysis, and visualization of threat intelligence the import and export of research data between platforms and the generation of weekly threat reports to customers.The articles were in the top 10 most read IronNet publications to date. Topics covered included: Log4j, Cobalt Strike, and critical infrastructure. ![]()
![]() These are my picks for the 11 most beautiful countries I've been to. This home care agency was first approved to participate in the Medicare program on and is run by a proprietary organization. Those are the places I wish to go when I'm stressed because I know they'll bring me peace. Under the direction of a physician, our home health care interdisciplinary team works with each client to establish a personalized care plan in order to achieve the client’s recovery. ![]() When I think of the most beautiful places on this planet, I gravitate toward countries that have otherworldly landscapes, mountains, forests, open spaces, and beaches, and those that brought me solace while I was there. is also certified by the Centers for Medicare & Medicaid Services. can be contacted at (773) 979-1979 or submit a request for more information. Read what they think about their salaries on our Compensation FAQ page for Serenity Home Health Care. Please visit your state government website to learn more about the level of care provided by Home Services Agency (s) in IL. I adore places that bring peace and serenity through nature and culture. Serenity Home Health Care is a reliable Home Care Service committed to providing care in Durham, Wake and Orange counties. Serenity Home Health Care employees attributed a compensation and benefits rating of 3.0/5 stars to their company. I find great fulfillment in inspiring and educating young women to get out there and pursue their passions, whatever they are. By 30, I achieved another dream of becoming an Ironman. 3 Serenity Home Health Care jobs including salaries, ratings, and reviews, posted by Serenity Home Health. ![]() I cleared the record for "fastest time to visit all sovereign countries" and "fastest time to visit all sovereign countries (female)." Guinness required I traveled to 196 countries total, all 193 sovereign plus Taiwan, Kosovo, and Palestine. Search job openings at Serenity Home Health Care. It often indicates a user profile.īy age 27, I completed my wanderlust dream of traveling to 193 sovereign countries as a solo female traveler, earning two Guinness World Records. Account icon An icon in the shape of a person's head and shoulders. While we cannot vouch personally for his success in this divine mission, the grainy footage presented here suggests that lobbing chunks of ecclesiastical protoplasm willy-nilly in a crowded room will - and pardon our language here, Sweet Lord - fuck shit up big time. The band Hatebreed was playing outside, and I got caught in a mosh Inside, band. ![]() In the clip, Pastor Chris appears to be dispensing fistfuls of the ‘Holy Ghost’ to his devoted flock, repeatedly urging them to “Take it!” Telling a tale from my first serious mosh pit, at the Tattoo The Earth Tour. In his video for Party Weekend, Carrasco can be seen surfing on a sea of hands. Originally called the 'Braveheart,' the wall of death. ![]() I wanted to take my GoPro into a mosh pit, and thought that no other band would have been better for this than E. There's some debate about who actually invented the wall of death, but the consensus is that it was the New York hardcore band Sick of It All. ![]() YouTuber Andre Antunes, a talented musician with a decidedly mischievous sense of humour, and arguably too much time on his hands, thinks he has stumbled upon ‘the most brutal mosh pit ever‘ and naturally, having previously soundtracked the frenzied sermonising of wildly-enthusiastic Jesus-dealers and the irate meltdowns of vein-popping ‘Karens’, he wants in on the action.īilled as ‘The Most Metal Moment Ever’, Antunes’ latest inspired slice of ‘found metal’ sees him overlay grinding riffs alongside a church service hosted by iconic man of God Pastor Chris Oyakhilome, the founder and president of LoveWorld Incorporated, aka the Christ Embassy, in Lagos, Nigeria. 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Since you cannot run both the original and custom versions of WSA, you will need to remove the original if it's installed on your computer. Furthermore, you have to download a copy of the original Windows Subsystem for Android, OpenGApps, the WSAGAScript scripts, and the ADBKit tools. It's also a requirement to enable Developer mode on Windows 11 and install a tool like 7-zip to extract files. The preparation process includes removing any previous installation of the Windows Subsystem for Android (WSA) from your device and installing the Windows Subsystem for Android and Ubuntu. ![]() If this is the case, start over with the instructions until it works. If something isn't working correctly, you probably did something wrong. The instructions below have everything you need to complete this task. The Google Play Store's installation process on Windows 11 requires the setup of various tools running several Linux, Command Prompt, and PowerShell commands. Your logo will show up here with a link to your website.How to install Google Play Store and run Android apps ![]() Support this project by becoming a sponsor. This project exists thanks to all the people who contribute. On August of 2021, we added support for Android App Bundle (aab). Python-for-android release that supported building Python 2 was version 2019.10.6. On March of 2020 we dropped support for creating apps that use Python 2. If you need to build targeting anĪpi level below 21, you should use an older version of python-for-android These unified python recipes require a minimum target api level of 21,Īndroid 5.0 - Lollipop. This change unified the build process forīoth python recipes, and probably solved various issues detected over the New recipe for python3 (3.7.1) had a new build system which wasĪpplied to the ancient python recipe, allowing us to bump the python2 In the last quarter of 2018 the python recipes were changed. If you'd like to browse the old toolchain, its In 2015 these tools were rewritten to provide a new, easier-to-use andĮasier-to-extend interface. Python-for-android is released under the terms of the MIT License. Email: also have #dev Discord channel.The following mailing list and IRC channel are used exclusively forĭiscussions about developing the Kivy framework and its sister projects: Make a pull request, we'll take care of the rest. Release model, but don't worry about the details. Check out the Kivyįor more information about the python-for-android development and We love pull requests and discussing novel ideas. Email: also have #support Discord channel.If you need assistance, you can ask for help on our mailing list: If you need to deploy your app on Google Play, Android App Bundle (aab) is required since 1 August 2021:įor full instructions and parameter options, see the With everything installed, build an APK with SDL2 with e.g.: p4a apk -private PATH_TO_YOUR_APP_CODE -package= -name "My application" -version 0.1 -bootstrap=sdl2 -requirements=python3,kivy Use the SDK/NDK API level & NDK version as in the quickstart, To build any actual apps, set up the Android SDK and NDK Test that the install works with: p4a -version (for the develop branch: pip install git+) Quick instructions: install python-for-android with: pip install python-for-android To install and begin creating APKs and AABs. 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If you are using oil-based varnish or paint, you may find that a natural bristle is your best choice. The type you choose will depend on the type of paint you are using. Paintbrushes are available in either synthetic or real animal hair. Although cheaper brushes will not last as long as premium grade brushes they are quite suitable for the occasional job where finish, quality and brush life are not critical. It should feel full and slightly resilient. A quick way to check this is to feel the pack of filament. Most suitable for walls, floors, ceilings,Ī good brush holds more paint, makes paint application smoother and reduces paint spattering. 75mm: For medium to large areas such as fence posts and rails,įloor boards, steps, skirtings and fascias.63mm: A handy size for outdoor furniture, cupboards, gutters,.50mm: For small to medium size work such as doors, screens,.38mm: Suitable for furniture, small panels, window frames, trellis,.25mm : For small jobs & touch-up work such as chairs & timber.This angle assists the user to be able to cut to a sharper more accurate area. The head of the brush and the ferrule are both made at an angle so that the tips of the filament or bristle are retained. Angle Cutter is basically the same as the sash cutter however the top of the brush is made at an angle rather than straight across.It gives greater control and accuracy on the edges of the brush and holds more paint in the centre Oval Cutter is a compromise between the two other styles because of its oval shape. ![]() Sash Cutter: is a full bodied cutting in brush ideally suited for the application of water based paints.They generally have less filament than wall brushes as paint holding capacity is not paramount while the long handle helps to control the stroke. Specially made for door and window frames and ceiling/wall/corner sections. CUTTER BRUSHES: These are popular brushes for cutting in before roller painting.With a short handle in comparison to the cutter bushes they come in various widths for various painting jobs. PAINT/WALL BRUSHES : these are the most standard and common type of brush.Polybristle Blend: best with oil based paints.100% Pure Bristle : best with oil based paints.Synthetic Filament : good for all paints, best with water based paints.There are three types of filament to choose from The type of brush you select will depend on your project, but there are a number of different factors to help you distinguish them.įilament are the long strands or hairs on a brush. In this blog, we’re going to narrow down the options to help you find the perfect brush. There’s a huge variety of paintbrushes on the market and it can be difficult to know which is the best for your project. |
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