I do not really want to go into WPA2 Enterprise, RADIUS, 802.1X etc as this is just going to make it even more complex for people to understand and irrelevant for Home users as this used when connecting to Business/Enterprise networks. Overall with modern Wi-FI hardware using 'n" protocol you need to ONLY use WPA2 with AES encryption to get the best speeds/throughput. However WPA works with most older hardware where as WPA2 will require more modern hardware (6 year old ish) Filmora for Mac has a brand new look optimized for OS X Yosemite, while Filmroa for Mac(Originally Wondershare Video Editor for. WPA tends to use TKIP and WPA2 uses AES encryption.īoth these methods Apple call WPA Personal or WPA2 Personal.ĪES is preferred as it is more secure and recent exploits of TKIP have led to it being slowly phased out just like WEP which should not be used at all. Full Lion-ready Release of Vodafone Mobile Broadband for Mac The Preview Edition will only be available until the full OS X 10.7 Lion-ready version of the Vodafone Mobile Broadband for Mac application is released. PSK dramatically improves protection over WEP, as the encryption keys change very quickly, thus preventing intruders from gathering data to break encryption and into your network. Home Device help Vodafone HG658c/Yosemite Configuration Parent page Email this article to your friend. Yosemite Windows 7 Windows 8 Yosemite Mavericks. It is compatible both with Windows and Mac. Mobile Broadband & Home Phone TV Top Up Store finder Coverage checker Switch to business My Vodafone. my macbook pro, i downloaded the latest available version of vodafone mobile connect from a greek vodafone site : 4.10.16 - however that just hangs there and does not do anything (application not responding). MOV is a format developed by Apple and used for movie and other video data storage. WPA-PSK works by regularly changing the automatic encryption keys authenticated between computers, your server or router and other devices that connect to it. I have the same issue with the recent OSX 10.11.5 El Capitan - the Vodafone USB Stick and K4203 is not working with. The PSK mode is designed for home or small network use where an 802.1x authentication server isn't required. The following Vodafone Mobile Broadband USB Sticks are supported on OS X: K4201 K4201-Z K4203. WPA-PSK / WPA2-PSK does not require an "authentication server" per se as has suggested. The current release of the Vodafone Mobile Broadband for Mac app, which you can download from this website, supports the following: OS X 10.10 Yosemite OS X 10.11 El Capitan macOS 10.12 Sierra macOS 10.13 High Sierra. By default, Sierra Server VPN will distribute IP addresses in the same range the Mac itself uses. This continued in Mountain Lion and Mavericks, Yosemite, El Capitan, and remains the case in Sierra. ![]() OK lets all take stock and use some logic here and I respectfully disagree with a few of the comments generally being banded about ! And i overall am unhappy about the general forum bashing as well as people may find a hint useful even though "you" have not. Vodafone Mobile Broadband Software For Mac Os X Neat Scanner Driver For Mac Mojave File Synchronization For Os X.
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![]() 'It does suggest they were told without much warning to collect their tools and move on, which is not surprising once the cobalt was exhausted, since each day there was a day paying wages.'Ĭlearly defined fingerprints were also found pushed into clay blobs that once held candles, along with the imprint of corduroy from a worker's clothing where he leaned against a wall The fact that this mine had been so well sealed meant its contents was uniquely preserved.Ī windlass, a piece of apparatus used to shift large weights or quantities of raw materials, was also discovered for the first time in the Alderley Edge mining network, and was still wound with rope.Ĭoghlan said: 'This was an important piece of mining equipment which we would have expected the workers to have taken with them for use at another mine. They also found clearly defined fingerprints pushed into clay blobs that once held candles, and the imprint of corduroy from a worker's clothing where he leaned against a wall.Įd Coghlan said that his club has explored many disused mines since it started its exploration, but most of them had been filled in with rubble or sand, or already broken into and gutted of artefacts. This includes leather shoes, clay pipes, a metal button from a jacket, mining machinery and inscriptions written in candle soot on the walls.Īlso uncovered was a clay bowl that had been buried in a wall, a practice that may have been followed by superstitious miners as an offering of thanks for a good source of mineral. Sadly, all practices were abandoned in July 1817 when imports from the continent resumed.Ĭavers from the Derbyshire Caving Club discovered numerous personal objects and pieces of equipment in the mine that had been discarded by workmen just before the shaft was sealed. This led to the resurgence of cobalt mining practices, and in about 1806 cobalt ore was discovered on Alderley Edge.Īt the time Alderley Edge was owned by Sir John Thomas Stanley who anticipated a boom in the cobalt market, and so leased out the rights to the extraction of cobalt ore to a Yorkshire pottery company in 1808. Its mining was short-lived in England because imports from Europe proved more plentiful, but these imports were halted during the Napoleonic War between 18. The latest mine extends 33 feet (10m) underground, and was spotted by the club thanks to a dip in the landscape that indicated a collapsed shaft seal.Įxperts believe it was was abandoned around 1810, having once being used for the extraction of cobalt.īlue cobalt oxide was used to colour pottery, glass and paper during the medieval and post-medieval periods, and could be found where copper was mined in Cornwall, Cumbria and Cheshire. Now the network of caves and passages is owned by the National Trust, but has been leased out to the Derbyshire Caving Club since the 1970s.Ĭlub members have been searching areas of mining that have been closed for centuries and reporting any finds to the National Trust, which have so far included a Bronze Age shovel and a Roman coin hoard. I learned a lot of patience and how to stay calm under a lot of pressure and stress at Cobalt.Written records and archaeological evidence suggest that mining took place in Alderley Edge in the Roman times, Bronze Age and between the 1690s and 1920s, for copper, lead and cobalt. I handle them all with kindness and respect no matter how they treat me. ![]() Although they can get a little impatient, customers do not intimidate me. The most difficult part is getting customers to understand our policies and that if we are busy they will have to wait for the next available table. The most enjoyable part of the job is meeting all different kinds of people and working in the beach environment. The night shift picks up quickly and things do get hectic, but I have no issue with fast-paced work because I can get in a system of doing things, think clearly, and run things smoothly. ![]() It was also my responsibility to escort parties to their table if I was not running the chart. I would assign each party a table in a timely manner, while also giving servers about 10 minutes between tables. Once customers start rolling in, we greet them and I would be assigned to the table chart. A typical day at work begins with opening the restaurant and making sure all of the windows/doors are clean, cleaning the gift shop and restocking it, restocking bathrooms, and by writing down the specials for the day. The managers kept everything organized and under control, but also trusted us to handle things on our own most of the time. I actually gained multiple friends that I still communicate with today. ![]() Most of the employees were from different countries, and I loved to learn more about them. It was a friendly and diverse work environment. ![]() The Linux version is availble in AppImage, Flatpak and Snap format. The Windows version is available stand-alone or from the Microsoft Store. Available for all major operating systemsįre:ac is a multi-platform application and available for Windows, macOS, Linux, FreeBSD and Haiku.It still offers advanced options when you need them so you will be able to go beyond simple ripping and format conversion using fre:ac. Easy to learn and use, still offers expert options when you need themįre:ac's user interface is designed to be intuitive so you will be able to use the basic features without any trouble.If you like music from all over the world, you can tag your files in the original script. That way it can handle not only Latin scripts, but also Japanese, Cyrillic, Arabic, Indian and others. Full Unicode support for tags and file namesįre:ac provides full support for the Unicode character set.You will save time and get the job done quickly. The MP3, M4A/AAC, Opus and Speex encoders integrated with fre:ac make use of modern multi-core CPUs, so ripping and converting speeds get a real boost. Multi-core optimized encoders to speed up conversions on modern PCs.That way it will always start up with your custom settings. It will also store its configuration files on the portable drive. Portable application, install on a USB stick and take it with youįre:ac can be installed on a USB stick or external drive so you can take it with you and use it on any computer.fre:ac can query the CDDB/ GNUdb online CD database to find artist and title information prior to ripping. It supports all of the formats available for regular audio file conversion. The integrated CD ripper will convert your audio CDs to files on your hard disk. ![]() Integrated CD ripper with CDDB/GNUdb title database support.No matter if you need WMA to MP3, MP3 to WAV, M4A to MP3, WAV to MP3 or any other conversion, fre:ac supports any combination of formats. Converter for MP3, M4A/AAC, FLAC, WMA, Opus, Ogg Vorbis, WAV and other formatsįre:ac converts freely between all supported formats.It will automatically query song information and write it to ID3v2 or other title information tags. The integrated CD ripper supports the CDDB/ GNUdb online CD database. You can even convert whole music libraries retaining the folder and filename structure. With fre:ac you easily rip your audio CDs to MP3 or M4A files for use with your hardware player or convert files that do not play with other audio software. It converts freely between MP3, M4A/AAC, FLAC, WMA, Opus, Ogg Vorbis, Speex, Monkey's Audio (APE), WavPack, WAV and other formats. Users can also preview M4A files by highlighting the file and pressing the spacebar.Īdditionally, M4A opens in VLC media player, Adobe Premiere Pro, Elmedia Player, Winamp, and a host of other programs.Fre:ac is a free audio converter and CD ripper with support for various popular formats and encoders. For Windows users, the default program is Windows Media Player. For Apple users, iTunes is the default program to open M4A files. M4A files open in most well-known, audio-playback programs, including iTunes, QuickTime, and Windows Media Player. M4A files are smaller in size while simultaneously better in quality than MP3 files, with which it shares the most similarities, in comparison to all other audio file formats. MPEG 4 Audio (M4A) compresses and encodes audio files by using one of two coder-decoder algorithms: Advanced Audio Coding (AAC) or Apple Lossless Audio Codec (ALAC). If opening a 3GA file is problematic, then rename the file to include the extension “3GP” and try to open it again.ĭeveloped by: 3rd Generation Partnership Project (3GPP) Other programs that can open 3GA files include, Media Player Classic, RealPlayer, and MPlayer. Because it is common to use 3GA files for MMS messaging, most 3G mobile devices can open them. 3GA files also open in the voice recorder applications of most mobile phones. Because 3GA files are heavily compressed and focused on narrowband signals, they are not suitable for music files.īy default, 3GA files open in VLC media player and QuickTime for Mac. The 3rd Generation Audio (3GA) file format is the audio stream portion of a 3GPP multimedia container, and it is designed for 3G Universal Mobile Telecommunications System (UMTS) mobile networks. What is a 3GA (3rd Generation Audio) file? If the levelness varies by room, you could always use transitions and reducers in those areas. Q: Do your floors need to be even for the install to be easy?Ī: I don’t think they would have to be perfectly level, but you would want them pretty level. This of course also helps to keep it in place. We also put quarter round trim around the baseboard and edges of the NuCore once it was installed to give it a finished look. The more you snap together, the heavier it becomes, which helps to keep it in place. Q: How does this stuff stay in place without gluing it down?Ī: NuCore is a floating tongue and groove installation. Q: What do I do if the transition from NuCore to another flooring in my home is of varying heights?Ī: You should be able to use a coordinating reducer to make the transition smoother. That being said, you would want to make sure the tile was level and in good condition. Q: Can you install this on top of existing tile?Ī: Yes. The photo above shows NuCore on our landing and then a stair nose at the edge. We used the stair noses on the edges of where the top floor dropped off to the stairs. What we opted to do though, was replace our old stair treads with actual hardwood treads. On average, he was probably able to complete one good sized room done in 2-3 days time, so that’s about 4-6 actual work hours.Ī: You can install a few planks on the stairs and then fit the edges with the coordinating stair noses that are offered. My husband worked on ours after work for about two hours a day. In a nutshell, it’s pretty easy to install.Ī: Of course this is going to depend on the size of the room you are installing it in, but once you get the hang of installing it, it goes pretty fast. You can also watch the short video below as well, the post will go into more detail. NuCore Waterproof Flooring: How It’s Holding Up After a YearĪ: I actually wrote a post about just that, which you can find it here. ![]() Click here to read my full disclosure policy. ![]() This post contains affiliate links for your shopping convenience. I figured the best way to go about this was in Q & A format, so I’ve gathered all the questions I get about NuCore and answered them below. ![]() They did provide me with the flooring last year in exchange for two product review posts, but this post was not part of that deal. Just so we’re clear, this post is in no way sponsored by Floor and Decor, which sells NuCore Flooring. I don’t always get to answer those questions in a timely manner, so in an effort to be able to answer people’s questions more efficiently and to also give an update as to how well it has held up after a year, I decided writing a post about it was the best way to go. NuCore is an engineered floor, that looks like hardwood, but is actually a tough top layer of luxury vinyl adhered to a stable, rigid, and waterproof core. Apparently, it’s become a very popular option in flooring. Multiple times a week, I get questions about the NuCore flooring we put down throughout the living room, dining room and kitchen in our house. Continued abuse of our services will cause your IP address to be blocked indefinitely. Please fill out the CAPTCHA below and then click the button to indicate that you agree to these terms. If you wish to be unblocked, you must agree that you will take immediate steps to rectify this issue. Visit Eneba and buy a digital Transport Giant: Gold Edition (Xbox One) game at the best price. ![]() If you do not understand what is causing this behavior, please contact us here. Cheap Transport Giant: Gold Edition (Xbox One) Xbox key. If you promise to stop (by clicking the Agree button below), we'll unblock your connection for now, but we will immediately re-block it if we detect additional bad behavior. Overusing our search engine with a very large number of searches in a very short amount of time.Using a badly configured (or badly written) browser add-on for blocking content.Running a "scraper" or "downloader" program that either does not identify itself or uses fake headers to elude detection.All the latest news, screenshots and video of Transport Tycoon on mobiles. This Week’s Deals With Gold And Spotlight Sale. Using a script or add-on that scans GameFAQs for box and screen images (such as an emulator front-end), while overloading our search engine Transport Giant: Gold Edition Is Now Available For Xbox One.There is no official GameFAQs app, and we do not support nor have any contact with the makers of these unofficial apps. Continued use of these apps may cause your IP to be blocked indefinitely. This triggers our anti-spambot measures, which are designed to stop automated systems from flooding the site with traffic. Some unofficial phone apps appear to be using GameFAQs as a back-end, but they do not behave like a real web browser does.Using GameFAQs regularly with these browsers can cause temporary and even permanent IP blocks due to these additional requests. If you are using Maxthon or Brave as a browser, or have installed the Ghostery add-on, you should know that these programs send extra traffic to our servers for every page on the site that you browse.The most common causes of this issue are: Your IP address has been temporarily blocked due to a large number of HTTP requests. ![]() ![]() Only now, players can take the puzzle with them anywhere they go.Ħ/3/22: Frogger is on a new adventure with a 3D puzzle-solving challenge, Frogger and the Rumbling Ruins. With numerous categories and genres to choose from, “Jigsaw Puzzle” features over 25,000 puzzles with players sorting and moving the pieces around on the board, and filling in the edges, just like the real thing. Jigsaw Puzzle by MobilityWare+ features the largest, most beautiful collection of jigsaw puzzles ranging from iconic brands like Disney, Hasbro, and many more. It features more than 25,000 puzzles with your favorite Disney and Hasbro characters, and much more. Avoid Guard and his clean-up-crew as they chase you down to put an end to this foolishness.”ħ/8/22: Samorost 3+ – Peculiar cosmic journeyħ/1/22: My Bowling 3D+ – Realistic bowlingĦ/17/22: Cooking Mama: Cuisine! – Master the KitchenĦ/10/22: Disney Jigsaw Puzzle by MobilityWare+ is the latest arrival on Apple’s gaming service. But watch out! Guard is not about to put up with these shenanigans and is hot on your heels – and this time, he’s brought reinforcements!Ĭhase your high score! Free skate across the arena, grinding rails, landing jumps, tagging objectives and blasting the clean up crew bots to gain sweet combo point action. Skate over the retired trains in the railyard, play in the park after dark, pick up some power-ups at the cargo docks or investigate the mysterious underground. Join the Crew across multiple off-limit, interactive city locations. ![]() SURF INTO THE YARD AND ALWAYS KEEP MOVING “Challenge Guard in off-limit areas including the Railyard, Park, Docks, and Underground Here’s how developer Sybo Games describes the new installment in the popular franchise: Players can build custom decks and upgrade cards to create monstrous combinations of troops and spells as they aim to defeat their opponents, destroy the Soul Gem that gives them power, and move to the top of the leaderboards.”ħ/15/22: Coming as an Apple Arcade exclusive, the new Subway Surfers Tag is now available. Or they can dive into fast-paced battles with friends and family in competitive 1v1 or 2v2 matches. Players can enjoy single-player adventures with three campaigns filled with campy storytelling, sweeping musical scores, and hand-crafted environments. “Play as one of six epic heroes, summon troops, sling spells, and destroy enemy towers to achieve victory in this exciting head-to-head castle defense game. Here’s how developer Sunblink describes it: Apple Arcade adds new ‘Leaving Soon’ tab with 15 titles to be removed in the near futureĪvailable Apple Arcade games by release dateħ/22/22: HEROish is the newest game to land on Apple Arcade and it’s another exclusive to the service.PS5 and Xbox wireless controllers are also compatible with Apple devices and select titles.Īlso, the first round of games will be leaving Apple Arcade soon: If you haven’t signed up yet, Apple Arcade is available free for the first month, then $5/month for iPhone, iPad, iPod touch, Mac, and Apple TV (and included in Apple One bundles). You can learn more about and download all the latest games by heading to the Arcade tab in the App Store, then swipe down to the very bottom and tap “See All Games.” The newest games are listed at the top. New for 7/22: HEROish is a new exclusive multiplayer action title on Apple Arcade. Follow along with our guide on Apple Arcade games. Apple Arcade launched with close to 100 titles and the service is seeing new games added regularly with over 200 games now in the library. ![]() Linstallation dun paquet (applications, bibliothèques, etc.) est une tâche dadministration qui seffectue avec les droits dadministration. Pour Edubuntu, suivez les mêmes procédures quUbuntu. In conclusion, from the standpoint of VMS users, it may not always be best to keep up with the newest and brightest tech operating systems. Cette page résume les différentes manières dinstaller un paquet sous Ubuntu, Kubuntu et Xubuntu. This is due to the fact that users aren't familiar with the operating system. Moreover, due to VMS not being very popular, it is unlikely to be hacked. This tutorial shows how to install pwgen on Ubuntu 20.04. This tool is designed for generating secure passwords which can be easily memorized by humans. Much like old versions of other operating systems, there's always those who remain nostalgic and keep what's working around. The pwgen is a tool that enables to generate random passwords via command line. Certainly there will be some diehard OpenVMS users that will refuse to give up on the operating system. The -s flag ensures that the password created is truly random, the value 10 states. In light of this announcement, the current estimate of 2500 customers will probably diminish. When using pwgen, the basic structure of the command is as following: pwgen OPTIONS pwlength numpw To create a single random password that is ten characters (uppercase/lowercase letters and numbers), execute this command. Meanwhile, HP has announced end of support for OpenVMS. Voici maintennat les commandes pour linstallation de Graylog-server. ![]() ![]() rootGraylog yum install epel-release rootGraylog yum install pwgen. Voici les commandes pour installer le paquet. Consequently, high profile systems run on VMS since built with security from the ground up. On peut utiliser le paquet pwgen pour celà. Despite the operating system being over 30 years old, there's never been a known instance of a VMS hack or a VMS virus. rootelliot Unable/No Login Services <- Program was unable to find attackable. Voici le résultat : testksh: pwgen 10 1 eiH1gooGha testksh: pwgen 10 1. Si vous navez pas encore installé pwgen, utilisé apt-get ou yum pour lobtenir. Faire des sauvegardes incrémentales et automatique : Rsnapshot. Quelques exemples pratiques de lutilisation de la commandes NMAP. With advanced descriptions, add the /FULL qualifier, like so: $ SHOW DEVICES /FULL EWįor just one device, say EWA0: $ SHOW DEVICE /FULL EWA0Īlternatively, this also works: $ TCPIP SHOW INTERFACES /FULL $ TCPIP IFCONFIG -A OpenVMS/VMS rootelliot Invalid <- This means you screwed up the commands horribly :D. Quelques commandes pratiques daudit système. $ TCPIP TRACEROUTE GOOGLE.COM ! idem dittoĪll the ethernet adapters should typically be listed as EW* devices, which can be found by typing: $ SHOW DEVICES EWPassword Generator is a free utility software that lets you easily. Professional password generator and manager with full Unicode support. It would be much easier to have a tool that generates secure passwords that meet whatever rules the website or application requires. Commands for Siri App Voice is a free Android program, that is part of the. Random Password Generator is designed to help you create secure Random passwords that are extremely difficult to crack or guess, with a combination of random lower and upper case letters, numbers and punctuation symbols. Sometimes the rules for creating passwords are so strict that it's hard to get a good and allowable combination. Free online course: RHEL Technical Overview. ![]() Check out some of this new technology here. With newer technology being deployed nationwide, advancements are available that can drive your organization's communications with minimal changes for both on-premises and remote employees. While both PRI and SIP have their uses, "which is best" could be neither today. Session Initiation Protocol (SIP) trunking is a technical standard that supports VoIP calls by initiating and ending calls between a VoIP line and the PSTN. Primary Rate Interface (PRI) is an interface standard used to deliver multiple voice lines over physical copper lines that are part of your building’s physical infrastructure. Business Considerations for SIP Trunking vs.PRI? More importantly, is PRI a better fit for your needs, or is SIP trunking? Let's examine each solution's pros, cons, and use cases in more detail, giving you all the data you need to make the best choice for your business. What’s the difference between SIP Trunking vs. In some ways, PRI and SIP phones both serve the same core purpose: allowing employees at the enterprise to place and receive business phone calls. However, others choose to stay with legacy phone systems, while others are still using hybrid solutions that blend legacy and IP phones into a single system. More specifically, Primary Rate Interface (PRI) phone systems (traditional telephony) and voice-over-IP (VoIP) phone systems are delivered over Session Initiation Protocol (SIP).Īs organizations realize the cost-cutting and productivity-boosting benefits of cloud communication tools, many switch from PRI phones to SIP. It can be easy to get lost in those acronyms, but it all boils down to two choices… SIP Trunking vs. If you're looking for a replacement for your business phone system or just starting a business and looking at what phone system to purchase, you're probably swimming in a sea of acronyms. ![]() + LG to build $1.5-bil hi-tech plant in northern Vietnamīrunei falls in technological readiness ranking The Brunei Times īRUNEI can further contribute to creating a more innovative and dynamic economy by improving on its technological readiness. + Anphabe, Vietnam’s LinkedIn, receives strategic investment from RGIP in Japan + Vietnam now targets premium software outsourcing segment + Rise of Mobile in Vietnam Fuels Push for Free Speech + Singapore Government asked Yahoo for details of 189 accounts + Singapore's MediaCorp eyes greater visibility in Asean + Nearly half of Singaporeans already own tablets: survey + How to keep the digitally-savvy, millennial Singaporeans happy + Tacloban and Palo declared as 'new wave cities' for ICT in the Philippines + In the Philippines, iOS users can now purchase iTunes movies with mobile credit + Leyte government supports development of ICT industry in Eastern Visayas + Orange Considering Partnership in Myanmar + Connecting Burma: A complex and expensive process + Burma’s State-Backed Telcos Seek Backing to Take on New Rivals + Investors in Burma Telecom Sector Face ‘Corrupt, Crony Practices’: Report + Tamil-speaking Indians and Malaysians get a boost from new iOS 7 keyboard + BCEL, Lao-Viet Bank launch ATM pool system + Satellite Operator Eyes Bonanza in Growth of Pay TV Nationwide + Indonesia’s Telco Indosat to open accelerator program Ideabox next month + 8 Indonesian startups graduating from Jakarta Founder Institute + Inside, the leading Cambodian jobs site + Brunei falls in technological readiness ranking Son Tran, founder and CEO of Tiki.vn, which recently got a round of series B funding, told me he thinks that Vietnam’s startup peak is still coming and we won’t see a slowdown until 2015 or 2016. In other words, Vietnam is hot already, the startup scene doesn’t need to be saved. And I’m beginning to get the sense that, after traveling around Southeast Asia and speaking to movers and shakers throughout the region, that this might be something quite unique to Vietnam, at the moment. There’s a resounding sense that the community needs to work together and build. But the key reason is Vietnamese entrepreneurs care about their startup scene. On one side, it’s because I got the number ten in there, and people love clicking lists. When I published my ten actions post last month, it got a bunch of views. ![]() The partnership also aims to simplify and facilitate the collaboration process between industry and technology providers.ġ0 reasons why Vietnam’s startup scene is the most aggressive in Southeast Asia TechInAsia Solutions provided will build upon the foundations laid by the Next Generation Nationwide Broadband Network (Next Gen NBN) and IDA’s cloud computing infrastructure. The collaboration is said to promote and accelerate the adoption of cloud-based technologies by local ICT companies through solutions that will enhance efficiency and productivity based on industry needs. In a release, the Infocomm Development Authority of Singapore (IDA) and A*STAR Data Storage Institute (DSI) announced that they have signed a Memorandum of Understanding today to jointly develop innovative cloud computing-powered technological solutions for the benefit of local ICT companies. Singapore hatches new plan to boost local ICT firms' competitiveness Singapore Business Review They can opt for a device that most suits their needs - smartphone, tablet or phablet. Thammasat University has become one of the foremost academic institutes in Thailand to adopt the BYOD approach to education. TU students bring their own devices and use them to share files and data inside and outside the campus, and are able to take additional courses of video streaming content. The university has upgraded its IT infrastructure with a Cisco 10GB Ethernet backbone with Unified Access solutions to provide increased bandwidth that will support new teaching applications and manage additional workloads. Students, vendors and universities had to stick to a certain price, specification and brand. ![]() Just a few years ago, universities had to work with computer notebook vendors to offer devices to their students and other involved parties. The trend of consumerisation of IT has not only flourished in workplaces, but the concept of ''Bring Your Own Device'' is now on the rise in universities as well. Thammasat will be the first education institute in Thailand to have video streaming content on iTunes University The Bangkok Post Top Story of the Week: First Thai university to have video content on iTunes University Query charge with default indexing policy: 4,138.66 RUs WHERE c.BuyerState = "NJ" AND Contains (c.id, "abc", true)Ĭomposite index: (BuyerState ASC, id ASC) WHERE c.BuyerState = "NJ" AND Contains (c.id, "abc", true) Query with added ORDER BY: In fact, the impact can be so significant, that it can be worthwhile to rewrite some queries with system functions to use ORDER BY so that they can leverage composite indexes. When you use a high cardinality property in the system function, composite indexes may have a big impact. Queries with ORDER BY and system functions can now benefit from composite indexes. Queries with ORDER BY and system functions: Query charge with composite index: 2.9 RUs Query charge with default indexing policy: 5.08 RUs For example, if the property in the AVG() system function was price, instead of _ts, you might not need a composite index in the first place since price has fewer possible values than _ts.Ĭomposite index: (BuyerState ASC, price ASC) Queries with higher cardinality properties typically benefit more from composite indexes. Query charge with composite index: 39.8 RUs Query charge with default indexing policy: 186.25 RUs Query:Ĭomposite index: (BuyerState ASC, _ts ASC) Previously, composite indexes could only optimize queries with a COUNT(1) aggregate. Queries with aggregates and an equality filters:Īggregate queries (SUM, AVG, MIN, or MAX) can now benefit from composite indexes. Composite indexes will have a bigger impact on high cardinality properties, such as _ts or id. This optimization tends to have a higher impact for multiple range filters than queries with only equality filters. Query charge with both composite indexes: 72.23 RUs Query charge with default indexing policy: 533.47 RUs Therefore, using multiple composite indexes can help optimize queries with multiple range filters. Remember, a single composite index can only apply to one range filter. This allows you to optimize queries that have multiple equality and range filters in the same filter expression. Queries can now use multiple composite indexes in the same filter expression. Queries with multiple equality and range filters: Multiple items can belong to the same CartId but each item has its own unique id value. Here is an example item:Įach item is a different product in an online clothing store. For these tests, we’ve ingested 9 million items into an Azure Cosmos DB container. This post looks at examples of the new use cases for composite indexes. WHERE c.name = “Tim” AND CONTAINS(c.biography, “developer”) (NEW) Queries with aggregates and equality filters WHERE c.name = “Tim” AND c.age > 18 and c._ts > 100 (NEW) Queries with multiple equality and/or range filters Queries with an equality filter and ORDER BY Queries that ORDER BY multiple properties Current use cases for composite indexes: Use case ![]() You can now use composite indexes in Azure Cosmos DB to optimize additional cases of the most common inefficient queries! Anytime you have a slow or high request unit (RU) query, you should consider optimizing it with a composite index. |
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