![]() In this window ( Figure D), you can configure which users and groups are allowed to access the server via SSH.įigure C Limiting SSH access to either users or groups. If you plan to set up SSH key authentication, you’ll want to leave Allow Authentication by Password set to Yes until you get your key authentication set up for all users that remote into that server.įigure C Configure SSH to disallow root user login.Ĭlick Return to Module Index and then click Access Control. The first thing you’ll do is select No for Allow Login by Root ( Figure C). In the SSH section ( Figure B), click Authentication.įigure B The various SSH options are available for configuration in Webmin. Log into Webmin and then click the Webmin tab and then expand the Servers entry ( Figure A).įigure A The SSH entry in Webmin is found under Servers in the Webmin tab. Once you have Webmin up and running, you’re all set to configure SSH. Give those articles a read to get Webmin up and running on your server distribution of choice. I’ve already covered how to install Webmin on Ubuntu and Rocky Linux. To make this work, you’ll need Webmin installed on your distribution of choice. And if you already have Webmin deployed, you have the means to make those configuration changes considerably easier. Oracle Linux checklist: What to do after installationīut what if you’re working with larger deployments in data centers? You probably don’t want to have to take care of those configurations using nano or vi. This Linux learning path will help you start using the OS like a proītop is a much-improved take on the Linux top command SEE: Security incident response policy (TechRepublic Premium) Open source: Must-read coverage With these machines, I tend to take care of the SSH configuration manually (as in editing the ssh_config and sshd_config files via a text editor). But most often I’m doing this on smaller deployments, where there might only be a handful of users that have to gain access to the server. Given that I’ve been working with Linux for over 20 years, configuring SSH with an eye on security is pretty simple for me. ![]() Nearly every Linux server I administer is done via SSH.
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![]() ![]() While experts were speculating security, patches could have a significant effect on the performance of the affected products Intel pointed out that average users will not notice any difference. By the end of next week, Intel expects to have issued updates for more than 90 percent of processor products introduced within the past five years.” “Intel has already issued updates for the majority of processor products introduced within the past five years. “Intel has developed and is rapidly issuing updates for all types of Intel-based computer systems - including personal computers and servers - that render those systems immune from both exploits (referred to as “Spectre” and “Meltdown”) reported by Google Project Zero,” states the press release published by Intel. The technique allows isolating kernel space from user space memory. To protect systems from bot Meltdown and Spectre attacks, it is possible to implement the hardening technique known as kernel page table isolation (KPTI). Intel excluded any problems with the Meltdown and Security patches, but … “KAISER patch, which has been widely applied as a mitigation to the Meltdown attack, does not protect against Spectre.” We wrote a JavaScript program that successfully reads data from the address space of the browser process running it,” continues the paper. “In addition to violating process isolation boundaries using native code, Spectre attacks can also be used to violate browser sandboxing, by mounting them via portable JavaScript code. The Spectre attack breaks the isolation between different applications, allowing to leak information from the kernel to user programs, as well as from virtualization hypervisors to guest systems. The Spectre attack works on almost every system, including desktops, laptops, cloud servers, as well as smartphones. While the Meltdown flaw could be fixed via software, the Spectre attack is hard to mitigate because and requires changes to processor architecture to solve it. It can also be exploited to extract information from its own process via code, for example, a malicious JavaScript can be used to extract login cookies for other sites from the browser’s memory. ![]() The Spectre attack allows user-mode applications to extract information from other processes running on the same system. The Meltdown exploits the speculative execution to breach the isolation between user applications and the operating system, in this way any application can access all system memory.Īlmost any computer was vulnerable to the Meltdown attack at the time of the disclosure and experts highlighted that it is easy to exploit. “Meltdown exploits a privilege escalation vulnerability specific to Intel processors, due to which speculatively executed instructions can bypass memory protection.” “Meltdown is a related microarchitectural attack which exploits out-of-order execution to leak the target’s physical memory,” reads the paper on the Spectre attack. The Meltdown attack could allow attackers to read the entire physical memory of the target machines stealing credentials, personal information, and more. The Google researchers discovered that it is possible for this speculative execution to have side effects which are not restored when the CPU state is unwound and can lead to information disclosure. Instructions do not retire before it is known that they are on the correct execution path,” reads the description of ‘speculative execution’ provided by Google hackers. If this speculation turns out to have been incorrect, the CPU can discard the resulting state without architectural effects and continue execution on the correct execution path. “A processor can execute past a branch without knowing whether it will be taken or where its target is, therefore executing instructions before it is known w Both Meltdown and Spectre attacks rely on issues in the “speculative execution” technique used by most modern CPUs to optimize performance. ![]() High temperatures combined with PLA materials can lead to partially clogged nozzle. Prusament), we highly recommend keeping the front door partially open to give the nozzle (or more specifically – the heatbreak) enough airflow for sufficient cooling. ![]() However, before we begin, we would like to mention that the enclosure doesn’t actually benefit print quality when printing with PLA – actually, if you decide to print with PLA (e.g.
![]() About Ancestors: The Humankind Odyssey Xbox One (US)Īncestors: The Humankind Odyssey Xbox One (US) coupon code 64% discount - Buy with the best price by using our promotion code to save your money. Please click or directly to ensure that the promo sales is activated successfully. Ancestors: The Humankind Odyssey Xbox One (US)'s descriptionĦ4% of discount codes from Ancestors: The Humankind Odyssey Xbox One (US) is valid with 's referral link only.Please use the coupon code before the end of expiry date to save $25.59. This awful promo sales coupon will expire on November 08. Get the awful promo sales right here!Ĭdkeys Coupon Codes: This Promo Code will save you 64% off your order on Ancestors: The Humankind Odyssey Xbox One (US). You can even lift entire piles of resources, once you unlock the skill from the Neuronal Upgrade tree.This promo sales is valid until November 08 (1 day left).Īncestors: The Humankind Odyssey Xbox One (US)Īncestors - The Humankind Odyssey PC (EU)Īncestors: The Humankind Odyssey PC (WW) (Steam)Īncestors: The Humankind Odyssey PC (EU) (Steam)Īncestors: The Humankind Odyssey Xbox One (UK)Īncestors: The Humankind Odyssey Xbox OneĬheck more coupons of other editions at the end of this page.Ĭdkeys have pretty good 2022 World Hello Day. Resources of the same type can be dropped into a pile, making them easy to access and identify when needed. The best way to ensure you have plenty of each on hand is to collect and stockpile them at your clan’s home base. Resources like dead branches, Natal Grass Cycads, Granite, and Basalt are all incredible useful as you try to progress through Ancestors: The Humankind Odyssey. You can even move faster through shallow bodies of water as you develop your mobility further. ![]() The game never actually explains what the purpose of that action was, so it can be easy to ignore, but standing while in intelligence builds mobility in your hominids, eventually giving them the ability to walk a few meters upright and carry stacks of resources. Look, I know this tip seems weird, but in the beginning stages of your lineage you will notice that while in your intelligence there will be a prompt to "Stand Up". The sooner you master this timing the easier it will be to craft, dodge, and protect yourself from predators. For example, if you run into a snake on your adventures and he is about to attack, hold the A button on your controller and point the left stick in the direction you would like to dodge, releasing the A button when you here the sharp ding sound. There is a sharp audio cue when doing many activities that indicate when to let go whichever button you are holding. I know it can be scary to take the children too far from your clan's gathering location, but it is essential if you want to evolve at an efficient rate.įrom grooming clan members, to dodging predators, the key to a perfect interaction is listening. What they don't tell you is if you carry the kids constantly, you will gain neuronal experience at a much quicker rate. ![]() As you learned in the tutorial, you can carry children on your back as you accomplish everyday activities. The children of your clan are key to quick evolution, the more children you have in the clan, the quicker your clan will learn new skills. Once in your hand you can investigate them, revealing the material and giving you some neuronal experience. Once you have scanned the area, seek out any resources you have not come across (designated by a "?") and grab them. Yes it can be a bit tedious but it is a great way to build neuronal experience and teach your clan new abilities.This is also an excellent way to be aware of what resources you have in your immediate vicinity around your gathering point. One of the first things you will want to do with your Hominid is enter intelligence and scan literally everything around you. ![]() # mount -F vxfs /dev/dsk/c1t12d0s1 /vol01 Replace it with an entry for the newly created partition. dev/vx/dsk/voldg/vol1 /dev/vx/rdsk/voldg/vol1 /vol1 vxfs 4 yes rw In the /etc/vfstab file, remove the following entry. Total disk cylinders available: 13814 + 2 (reserved cylinders)ġ unassigned wm 0 - 3236 2.00GB () 4195152Ĭopy the data on vol01 to the newly created disk partition. Label - write partition map and label to the diskĮnter partition size: 2.00gb Modify - modify a predefined partition table Inquiry - show vendor, product and revision Save - save new disk/partition definitions Partition - select (define) a partition table In this example, a 2G partition is created on disk1 ( c1t12d0s1). Read/write/setuid/log/nolargefiles/dev=12dc138 on Wed AprĬreate a partition on free disk space of the same size as the volume. # vxdisk -g voldg listĬheck to see whether the volume you want to move first is mounted. Verify that the evacuated disks have been removed from VxVM control. Remove the evacuated disks from VxVM control. # /etc/vx/bin/vxevac -g voldg disk2 disk3 # /etc/vx/bin/vxevac -g voldg disk1 disk3 Pl pl1 vol1 ENABLED ACTIVE 4196448 CONCAT - RW V vol1 - ENABLED ACTIVE 4196448 ROUND - fsgen SD NAME PLEX DISK DISKOFFS LENGTH OFF DEVICE MODE PL NAME VOLUME KSTATE STATE LENGTH LAYOUT NCOL/WID MODE V NAME RVG KSTATE STATE LENGTH READPOL PREFPLEX UTYPE RL NAME RVG KSTATE STATE REM_HOST REM_DG REM_RLNK RV NAME RLINK_CNT KSTATE STATE PRIMARY DATAVOLS SRL These are the contents of the disk group voldg before the data on vol01 is copied to disk3. The data on vol01 is copied to disk3 using vxevac. ![]() In the example, there are three disks: disk1 and disk2 are subdisks on volume vol01 and disk3 is a free disk. This example shows how to move the data on a volume to a disk partition. ![]()
Market Days is open and free to the public, and the perfect opportunity to browse with family, friends and even furry pals who tag along for the morning.įor more information and to stay up to date on the latest news for Market Days on Broadway, visit Facebook com/MarketDays OnBroadway. ![]() We are now open with Winston’s serving breakfast at 7:30am Tuesday-Sunday and everyone else opening by 11am with the Market closing at 10pm. Thursdays, May 19 through October from 4 -7 p.m. The East Market, located on the corner of Oak St and Kelton Ave in the Franklin Park Neighborhood of the Near-East side. Thursday Farmers Markets in Columbus Bexley Farmers’ Market. City of Gahanna Parking lot at Town and High, 98 N. The Market season will run from April 2 through Nov. The market now coincides with Midweek at the Creek, giving everyone another reason to hang out at Creekside for some midweek relief. Established in 1876, the market has over 30 local vendors selling meat. The $200 vendor fee covers the entire season. The North Market is the oldest and arguably the most popular public market in Columbus. ![]() Market Days provide a great opportunity for local businesses and individuals to get their names out around the community. The Market is a traditional farmers market with vendors selling handmade, homemade, homegrown products. The markets are set up as a drive-thru and staffed by. Applications can be found on the Uptown Columbus website, Submissions for the new season will remain open until the first of March, or until all spots are filled. Columbus Recreation and Parks Department offers Free Mobile Produce Markets throughout the year. Inside you’ll find an eclectic mix of more than 30 independently owned small businesses offering a wide variety of fresh produce, meat, poultry, seafood, flowers, specialty food items, international prepared foods & distinctive gifts. Vendors looking to apply for a spot for the 2022 season can do so as of this past Monday, Jan. Downtown The original North Market is a 145-year-old public market located in downtown Columbus, Ohio. ![]() Vendors from the region will line the 1000, 11 blocks providing fresh products, baked goods, jewelry and homemade items every Saturday morning from 9 a.m. The Columbus Chamber team maintains a wide range of research and. Market Days on Broadway is coming back to the sidewalks of Columbus, Georgia, beginning Saturday, April 2. Average effective rent per unit in the Columbus market as been greater than 900 for four consecutive quarters. Delivering Hyper-Local Business Intelligence for a Competitive Advantage. ![]() Guys, these are the fantastic collection of best Harry Potter Puppy names. Looking for more magical names for dogs? Look out our article on magical dog names. Magical Pet Names Inspired by Harry Potter Mysterious Creatures as Unique Dog NamesĬlick on this link for more unique dog names. To help you to start with the process of choosing a good name for a dog, we’ve handpicked comprehensive list of best male and female puppy names for Harry potter movie.Ĭheck out the amazing list of Female dog names from here. ![]() Check out this list to find out the perfect name for your pup. Some Harry Potter names for dogs are popular and unique like Luna, Hermione, and Hagrid. We are here to share with you amazing and magical Harry Potter inspired dog names like hagrid’s dog fluffy. But we want to think that in these cases, names inspired by other characters can be a great option for your friends! Do you ever think that one day you will search for unique dog names between the Harry potter pages? The few Harry Potter names for dogs that would, immediately after a few names that people think are probably Padfoot and Mooney. You need to understand your dog’s personality, behavior, look, appearance, and physical characteristics to name a dog.ĭo you love Harry Potter movies, books, and comics? Harry Potter has had a huge impact on readers of all ages. Ĭhoosing a good name for cute girl dog can be difficult process. In this article, we’ve gathered ultimate list of best fluffy Harry Potter dog names for male and female puppies. We hope this list of names helps you to do so.Are you looking for Harry Potter names for dogs ? Do you want to know fluffy the three-headed dog name? If yes, then this article is for you. Name him/her with a name that is inspired by the fairytales and magic. Your little one must have brought a spark and magic into your life! Now, it’s your turn to enhance that magic. Zeus could control lightning and thunder and ruled Mount Olympus in the animated series. The name was also popularized in the animated series Hercules. Zeus is the name of an ancient Greek God. If Greek Mythology is to be believed, he was the God of the west wind. This is an eccentric choice of name which means the gentle, mild and magical ‘west wind’. ![]() This is an English name which means ‘from the sea-land’. This Icelandic merman name which means ‘ruler of the ocean’ is definitely magnificent. It has an Irish origin and means ‘one who belongs to the land of Eoghan’. This name was popularized by the famous series Game of Thrones. ![]() Leave a magical wish in the universe to bless your little one with this beautiful name. Name your child Terence, and the wish might come true! That’s because it means ‘smooth’, ‘soft’, and ‘tender’. TerenceĮvery parent wishes for a smooth life for their child. It is an apt name for your precious one who is no less than a prince from a magical place. The name belongs to New Zealand and means ‘God of the sea’. This name is of English origin and is magical as well as powerful at the same time! It means ‘sea guardian’. This is an Indian origin name which means ‘lord of the ocean’. This name is of Israeli origin and is a perfect magical name. This name has a Greek origin and is a truly powerful as well as a magical name. He is the ‘sea God’ and the name originates in Greece. He was the prince charming in the famous fairy tale, Sleeping Beauty. This was the name of a character in Peter Pan, and also has Greek roots. We wish a clean, calm, yet a strong personality for your boy. The name originated from Latin America and means ‘God of water’. This exquisite name belongs to Scotland and means ‘man of the sea’. The name is of Welsh origin and means’ sea defender’. It is a popular name that comes from a character in the magical world of Camelot and King Arthur. This magnificent name has Irish roots and means ‘the one who loves the sea’. The name means ‘sorcerer’, and can be a great magical name for your little one. This name is of Hawaiian origin and means ‘coming from water’. Wish for a bright and clear life for your child by naming him Kawai. ![]() I actually experienced a bad bout of depression in my last job. But let me explain to you who I am, and what I do here. My name is John, and you may easily consider me overqualified for a work in a call center.I’ve read good things about your place and training program, and decided to give it a chance. Hence I am looking for a job with some flexibility, one which will allow me to choose my hours, and at the same time a job in which I can improve my communication skills and sales skills. But I do not come from a rich family, and just like everyone else I have bills to pay, and studies to do. I am an avid reader, student, and someone who dreams big in life.And I enjoy talking–obviously to the point, which should also help me enjoy the job, at least to some extent. I honestly believe my qualities make from me a good candidate for a call center job, since I know I won’t always hear only nice things on the phone… But I do not mind rejection, I can get over bad words quickly, and simply move on to the next call, next customer. Let me introduce myself in three words: Responsible, talkative, resilient.Is there anything in particular you’d like to know about my education, or my previous working experience in retail? Other than that I am just a normal guy with a wife and two kids, and I do not mind spending long hours on the phone, or in nature. I prefer more interactions with people and a cleaner working environment, and believe I can find both in a call center like this one. Kim, 29, I’ve worked in a fast food restaurant up to this point, but looking for a change.Sometimes I watch TV series too, but I try not wasting too much time doing that. In my free time I enjoy reading books and going out with my schoolmates. I generally enjoy talking to people and have some passion for selling, and I thought a call center job would be a good match for my strengths. ![]() I’m Meghan, currently in my final year at high school, looking for a part time job to help me finance my studies and save some money.I tried to include a variety of answers on my list, and hopefully at least one of them will resonate with you.ħ sample answers to “Tell me about yourself” interview question in a call center Let’s have a look at 7 sample answers now. Make sure you speak clearly and in a sensible way, simply in a way customers on the other end of the call would understand, once you addressed them with some questionnaire, or sales offer. ![]() Try to be positive, regardless of whether you talk about school, job, or your family and hobbies. They are looking for people with decent communication skills, and ideally people who have at least some enthusiasm for this type of work, or a good reason to stay for a longer time with the call center. How you say it matters the most for the hiring managers in call centers. It may surprise you but what you say isn’t the most important thing here. What do they want to hear, and what you should focus on? In most cases, they will ask you to introduce yourself, as the first thing in the interviews. ![]() Regardless of the competition and demand, you still have to say something, and make at least a decent impression on the hiring managers. It doesn’t mean though that you will get a job remaining silent in the interviews, or submitting a blank job application. Almost all call centers have to deal with high level of employee fluctuation, and bigger places are always hiring new operators. Speaking honestly, getting a job in a call center isn’t the most difficult task in the world. For each render, list the point of view, the props, the necessary materials, the finishes, the technical details and the criticalities that you can foresee. Concentrate on the scene to be achieved and forget the rest of the project if the same foresees several images from different points of view, plan the images as in a storyboard.ĭon’t improvise. It is useless to model objects, create materials and sets of lights for parts of the project that will not be displayed in the render. What appears in the render image should also correspond to the “physical” work that was done to create the set. If the shadows you used in your project are not too fundamental for your work, you can disable them to improve your projects rendering duration. If your project has too much effects and shadows in it, the rendering time of your project will takes longer than expected. Shadows and other visual effects require more processing time when it comes to rendering. GPU can only render one tile at a time, while CPU renders multiple tiles at a time, so for optimizing tile size it needs CPU. So, by optimizing the tile size your rendering time will minimize.īlender was always capable of increasing the number of tiles, but recently with the code update, you could also change the tile sizes. And all cores work on the render until it’s finished without one core finishing before another. When you increase the number of tiles, the tile size will become small and it can focus on a smaller portion of your scene. Tile size is an important factor to minimize your rendering times. Tiles are small black boxes that appear on the screen when the blender rending the scene. This marquee selection tool will ensure that only that particular area is rendered. You can do this by pressing “Shift + B” and dragging on the camera window. Tip #2: Do Selective RenderingĪn easy way to speed up the rendering process is to stop rendering the entire image and start rendering only the region of the image that interests us most at that specific moment. ![]() Keep in mind that obtaining fewer samples will affect the quality of the final product, so it’s best to use this method for web-only projects instead of those that require viewing on larger screens. While using as many samples as possible allows Blender to create clearer images and models, each new sample means another second to work on rendering it.īy limiting the number of samples, you can greatly reduce your rendering time. ![]() However, don’t forget it’s still in the experimental Alpha release.īefore you go out and buy expensive upgrades to your existing hardware, here are a few suggestions to help you minimize your rendering times. As you can also check from the official announcement of Blender Foundation, Cycles X provides a much faster rendering experience than the current Cycles rendering engine. To eliminate render wait times, you might consider investing in multi-core processors and GPUs with a high CUDA core count.įollowing the Blender 3.0 Alpha Release couple of weeks ago, we decided to update previous tips and tested Cycles X for you. ![]() Not only allow users to create 2D objects or characters and animate them to obtain 3D models, but Blender also has a strong community of artists and computer scientists behind it, constantly improving the code to deliver powerful software without the hefty price tag.īeyond its popularity, Blender still has one major drawback for users: It can take a really long time to render projects when finalizing an intensive project.īlender is able to use your computer’s central processing unit (CPU) or graphics card (GPU)-or both-for rendering. Blender is an open-source 3D modeling and animation software often used by animation artists, product designers, and game creators. ![]() It was introduced in SQL Server 2016 version. I am always interested in new challenges so if you need consulting help, reach me at all posts by Rajendra GuptaSQL Server FOR JSON Clause is used to format query result to JSON format or export data from SQL Server as JSON format. I am the creator of one of the biggest free online collections of articles on a single topic, with his 50-part series on SQL Server Always On Availability Groups.īased on my contribution to the SQL Server community, I have been recognized as the prestigious Best Author of the Year continuously in 2019, 2020, and 2021 (2nd Rank) at SQLShack and the MSSQLTIPS champions award in 2020. ![]() I published more than 650 technical articles on MSSQLTips, SQLShack, Quest, CodingSight, and SeveralNines. I am the author of the book " DP-300 Administering Relational Database on Microsoft Azure". Hi! I am Rajendra Gupta, Database Specialist and Architect, helping organizations implement Microsoft SQL Server, Azure, Couchbase, AWS solutions fast and efficiently, fix related issues, and Performance Tuning with over 14 years of experience. Similarly, we can access the second record using the employees argument To retrieve the first record, we use employees argument We can note the array is enclosed in a square bracket In this example, we require to retrieve the first JSON object from the key.Ī variable contains an array for the “employees” key Path mode: It controls the output of a JSON_QUERY() function in case of an invalid JSON string using the LAX and Strict argumentsĮxample 1: Get the JSON object from a JSON string.JSON_Path: It is the path of the object or an array from where we want to retrieve values.Expression: It is a JSON string or a variable holding JSON data.In this article, we are exploring JSON_QUERY() function using various examples. You can refer to JSON for these articles. We explored JSON_VALUE() and JSON_MODIFY() functions in my previous articles. We can view these functions in the following image of Microsoft docs. JSON_QUERY: It extracts an array or string from JSON in SQL Server.You should go through Modifying JSON data using JSON_MODIFY() in SQL Server for this function JSON_MODIFY(): It modifies values in the JSON Data.JSON_VALUE(): It extracts a scalar value from the JSON data.ISJSON(): we can check valid JSON using this function.SQL Server provides the following JSON functions to work with JSON Data: In the below example, we have a key (Name),Īnd its value is a JSON object (nested JSON) In JSON, each object is enclosed by curly brackets(). For example “Name”:”Rajendra”īefore we go further, I will give a small overview of JSON object and array. We can have a string, object, array, Boolean or number data format in a valueĮach key should use colon (:) to segregate from the values. Server JSON functions: a bridge between NoSQL and relational worlds for more detailsĮach key should be enclosed in a double-quote It is a bridge between No-SQL and relational databases. It becomes necessary for SQL database administrators as well to understand JSON and use SQL Server function in These NoSQL databases primarily uses JSON structuredĭata. If you are familiar with Amazon Web Service, DynamoDB, MongoDB, Couchbaseĭatabases, you should be familiar with the JSON documents. JavaScript Object Notation (JSON) is an accessible format for representing data in a structured way. ![]() In this article, we will explore JSON_QUERY() functions in SQL Server to extract JSON objects and array from the |
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