Other extensions by the same author were investigated and the same code was found in one other extension. Two separate users at ExtraHop went to download the Postman app and found the malicious extension of the same name instead. It is made even more confusing since the legitimate Postman application has an associated Chrome extension called Postman Interceptor. This distinction would be easy to miss, even for sophisticated users. However, the development tool is an application, rather than a Chrome extension like the malicious, false version. The extension is published under the same name as a very popular development tool, Postman. How Did the Extension Get Into Our Environment? URLs with internal hostnames would be considered sensitive data and should not be exfiltrated from our network. Immediately, we became suspicious about the extension because its name hijacked a popular tool.Īnother of our engineers downloaded the extension, did some reverse engineering and de-obfuscation and discovered that the extension was indeed exfiltrating URL information that was XOR'ed with 6332 (0x18BC). This definitely isn't the Postman that is popular for testing REST APIs and doing web development. We archived these packets for investigation and retention purposes.īy examining the packets using Wireshark, we found that the HTTP traffic included a header from a Chrome extension called Postman. We also used our own ExtraHop packet capture appliances to archive all the packets from the time the extensions were installed. The second user was not in the office either, so the same operation happened again the machine was unplugged and the user was forcibly logged out of all accounts.īecause ExtraHop gathers flow records and makes them easy to search through, this part of the investigation was simple.įlow records for the suspicious connection, detected by ExtraHop. One was a second machine from the first user and a machine from a second user. Using these records, we discovered two other machines with the exact same traffic, presumably a second copy of the extension. We also had an Indicator of Compromise (IOC) the extension always seemed to send the data over port 6332.ĮxtraHop keeps flow records for all IP transactions. We had found one machine that was definitely exfiltrating data of some kind. Our IT staff jumped immediately into action and disabled the machine that had this persistent connection. We investigated with our own ExtraHop tools and found plaintext HTTP traffic that was clearly obfuscated being emitted from an employee's computer. The detector immediately showed a long lived persistent HTTP websocket connection to an external IP address on a strange port (6332). On one of our engineers deployed an experimental new detector to our Reveal(x) security product. Since we like to eat our own dogfood, we used ExtraHop gear for the full investigation response to this potential threat, which only took a couple of hours to confidently resolve. The extension was attempting to aggregate and exfiltrate data from our environment, but was detected by ExtraHop Reveal(x) in time to prevent any data loss. We recently uncovered a Chrome extension that was using the name of a popular Chrome App that developers use to test their REST APIs. Quick! Before you start! There's a really interesting discussion going on over at Hacker News around this whole deal, and as of this update the fake Postman extension has been removed from the Chrome extension store.
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Print them on both sides of the paper, cut off each end, and youre done Congrats on your brand-new paper ruler. All our free printable ruler templates are created to print at DIN A4 paper size (210mm x 297mm or approx. Use the ruler to measure objects in inches or centimeters. Your free and accurate printable rulers templates. Make sure that the Page Scaling option in your printer settings is set to None. The steps to print it are also given so you can have your square ruler at home. Instructions: Download and print the PDF file of the ruler that you need. A4 sized paper should measure 29,7 centimeters or 11,6 inch vertically. Following are the uses of Printable Square Ruler: There are many benefits to using a printable square ruler. Letter sized paper should measure 27,94 centimeters or 11 inch vertically. Printable 6 Inch Ruler Actual Size Printable 12 Inch Ruler Actual Size Centimeter Ruler Printable Printable Ruler Actual Size Benefits of Using a Printable Square Ruler. You will learn about its benefits and how you can use it for different purposes. Hold a blank paper against your ruler as shown on the image. Conclusionįinally, we can say that this post explains all the essential points about the printable square ruler.
If the updater wont run you can use Pacifist to selectively install the themes. Free downloadable idvd themes mac programs like iDVDThemePAK, iDVDThemePAK Street Theme, Keynote Themes. Download and run the iDVD 7.0.1 updater to get the iDVD 5, 6 and 7 themes. So it's not only a iDVD alternative for Mac but also iDVD for Windows alternative that lets you burn DVDs with a good looking DVD menu on PC.įirst download iDVD alternative for Mac or Windows by clicking the buttons below according to your operating system. The free Mac OS X Theme download for PC works on most current Windows operating systems. It's available for both Windows and Mac operating system. The answer is simple customize the theme. Tipard DVD Creator for Mac is able to easily burn your videos and movies to DVD and lets you customize your own DVD menu. Of course you can't be sure how long it will continue to work. Publication date Usage CC0 1.0 Universal Topics Mac OS Language English iDVD included over 100 Apple-designed themes for DVD menus and submenus, which allowed for the easy creation of DVD menu systems. Since iDVD no longer comes with every new Mac from Lion, then what is the best replacement for burning movies? Apple no longer sells iLife '11 (which carries a copy of iDVD 7.1), but you can find a copy on Amazon for $40. Clicking on the Download Now (Visit Site) button above will open a connection to a third-party site. What should I use as a replacement for iDVD? So you can distribute home movies to friends and relatives via download rather than mailing them a DVD. The entire world has access to fast broadband. iDVD applications, you can save some space. How to download more iMovie themes from iDVD Part 1. download and run a new application, it stores a preference file, or several. on Windows XP, Vista, VistaX64, and Win7 X32, and Win98. A variety of iDVD menu Themes for Apples iDVD software. - Come with most likely features to iDVD, and even better than iDVD.IDVD doesn't come with new Mac computers any more since Mac OS X Mountain Lion, now that Apple has filed iDVD under "Old Technology That Interests Us Not". Download iDVD ThemePAK for Mac to iDVD menu theme collection.- Edit videos before burning to DVD and apply any free DVD menu.You may want to check out more Mac applications. From the developer: iDVD3 Bike Chain Theme is a free iDVD theme that you can use for the creation of DVDs. This update is recommended for all users of iDVD version 7. The program lies within Audio & Video Tools, more precisely General. This update addresses general compatibility issues and fixes an issue where iDVD is unable to add title/comment to an image in the image details list. - Create photo slideshow with background music and burn it to DVD. The 1.0 version of iDVD3 Bike Chain Theme for Mac was provided as a free download on our website.- Burn any video formats, web videos or home made videos to DVD.- Brand new user-friendly interface with 100+ DVD menu templates.Most people who can do many different tasks but just cannot do as simply or easily as on this iDVD alternative. Hundreds of people who are currently using Mac have given positive reviews for DVD Creator. If you have your lovely movies, TV shows or family video clips and would like to play them on your home DVD player, this iDVD alternative can help you to burn them into DVD with high quality and at fast speed. This iDVD replacement could be great software for you to burn DVDs from videos, photos and music on Mac (macOS High Sierra, Sierra, EL Capitan, Mavericks and Mountain Lion included). Read on to learn idvd themes to make use of these iDVD themes in iMovie. It is worth noting that the version of iDVD 7 included with iLife 11 only includes themes from iDVD 5-7. In the dialog box, select Download Now and then click OK. Every single one of our themes has custom buttons not seen anywhere. IDVD is unavailable, but the most expensive Final Cut Pro X allows you to burn DVD right from the application, but without any fancy themes. Download and run the iDVD 7.0.1 updater to get the iDVD 5, 6 and 7 themes. 10 Copy these folders to /library/Application Support/iDVD/Themes. One such iDVD alternative that we personally advocate is iSkysoft DVD Creator for Mac. Goto /Applications/ and move iDVD from Application folder to desktop and goto. While I understand the economics of why the Alpha situation happened (and would always have happened for the same reason MIPs and PPC went away) there will always be a part of me that wonders “what could have been” if the 64bit version of NT had hit the market instead of the 32bit version and the benchmarks really did justify the expense. I’m just guessing about what happened afterward because nobody informed me that they had gotten Pinball working and added it back. Whatever the problem was, somebody fixed it, and then they went back and re-tested Pinball with this fix, and everything worked great, so they put Pinball back. Or maybe there was a compiler bug, and the compiler team fixed that. My theory as to what happened is that some time after I removed Pinball from the product, the C runtime team realized that they had a compatibility bug in the way they set the default rounding mode, and they fixed it. My guess is that it had to do with the default rounding mode established by the C runtime library. NCommander did find a collision detection bug on the Itanium, although that bug was nowhere as severe as the one that existed on the Alpha AXP. And that’s the system that had the broken collision detector. I could test my 64-bit port on a physical Alpha AXP system to validate that it was successful. The team set to work, and we had 64-bit Windows running on physical Alpha AXP hardware long before we had any physical Itanium hardware. The hard part was going from 32-bit to 64-bit. Once you got a 64-bit version of Windows working for the Alpha AXP, it should be a comparatively small amount of additional work to port it to Itanium. The assumption was somewhat validated by experience: The 32-bit Windows code base had been ported to many 32-bit processors, with relatively few architecture-specific issues. The assumption is that most of the effort in porting Windows to the Itanium is in the 32-bit to 64-bit transition, and not in dealing with quirks of the specific 64-bit processor you are porting to. But the Alpha AXP did have the advantage of existing in physical form, so the system could finish booting before the heat death of the universe. Now, 64-bit Windows on the Alpha AXP would never ship. Solution: Port the Alpha AXP version of 32-bit Windows to 64-bit Windows. It’s just that 32-bit Windows used only the 32-bit subset. The Alpha AXP is internally a 64-bit processor. No Itanium hardware on the immediate horizon.A 32-bit version of Windows that runs on the Alpha AXP.A bunch of developers who have experience with the Alpha AXP.A lot of Alpha AXP machines sitting around with nothing to do.In 1999, Compaq announced that it would no longer support Windows on the Alpha AXP, which left a lot of Windows team members with cumbersome paperweights on their desks. On the other hand, the Windows team did have access to a lot of copies of another 64-bit processor: The Alpha AXP. Clearly not the development environment you wanted when porting millions of lines of code. Booting Windows on an Itanium simulator took forever. The only way you could run any Itanium code was to run it in a simulator. When the 64-bit Windows project started, there was no Itanium hardware yet. I was amazed at the level of thoroughness (and the fortitude it required to get those Itanium systems up and running, much less debug them), but there’s one version of 64-bit Windows that NCommander didn’t try out, and that’s the one that’s relevant to the story. Retrocomputing enthusiast NCommander even undertook a Zapruder-level analysis of all of the 64-bit versions of Windows he could find to prove or disprove my story. One point of contention is over my claim that I removed Pinball from Windows because I couldn’t get the 64-bit version to work. People keep asking if it can be brought back. My proudest achievement of Windows XP was fixing the game so it didn’t consume 100% CPU. A customer used their support contract to ask how to change among the three levels of play in Space Cadet Pinball. Space Cadet Pinball has a special place in the hearts of many Windows enthusiasts. It takes some of the reward out of exploration and adds a lot of frustration to the difficulty of the game as you can do a lot of exploring in a new area and not find the guy and die and have no map filled in. I especially hated having to find the dude to buy the map in each area. I just don't have much patience for figuring out where to go next and especially for doing a lot of backtracking while trying to figure that out as I hate repeating content these days. I bought Bloodstained to try after I finish up Detroit and that will kind of be a test for me of whether I'm sick of the genre or just haven't liked the last few I tried since reviews and impressions are so favorable. I think I'm mostly sick of metroidvania games in general despite that it used to be one of my favorite genres. I spent like 15ish hours trying to get into it on three occasions (same playthrough, just bounced off it and came back twice). The solution isnt putting in more fast travel points but perhaps giving players better tools to traveres quickly in the enviroment or something similar to the dreamgate where you set your own points of travel? I think for this genre it can be a difficult thing to balance. Looking at SOTN map there are good few dead ends too. I agree in that sometimes where places where you think would be linked are just closed off, the map is quite compact so just knocking in a few walls would of helped greatly, perhaps just too many dead ends? SOTN does have certain areas that can be a pain to traverse too, Labortory to Bell Tower to think of one. I thought the dreamgate was a pretty good solution, what do you think OP? Before dreamgate was patched in, which I think was a reaction to what issues many people had, it was horrible, especially anyone playing blind. Anything that you may be missing or may need you will find on this map, including even the different steps of each mission.Completely agree about getting around up until the you get the dreamgate ability which makes it more manageable, perhaps this could have been a very early ability to get. Given the enormous size of the mapping of this odyssey, we recommend that you click on the image to enlarge it and see it in detail. If you are looking for something specific, you simply have to open this map and search for it until you find it. This map is the work of the Steam user Demajen and offers us in just one impressive image, the locations of absolutely everything we can find in the game, from bosses to powers, captive larvae and even the stores with their various prices. Muchas gracias espero que les haya ayudado la ayuda :D Cualquier cosa que os pueda faltar o podáis necesitar la encontraréis en este mapa, incluyendo hasta los diferentes pasos de cada misión. Si buscáis algo concreto, simplemente tenéis que abrir este mapa y buscarlo hasta encontrarlo.ĭado el enorme tamaño que tiene el mapeado de esta odisea, os recomendamos que hagáis clic sobre la imagen para ampliarla y poderla ver en detalle. Link to another image of the beautiful Hollow knight map:Įste mapa es obra del usuario de Steam Demajen y nos ofrece en tan solo una impresionante imagen, las localizaciones de absolutamente todo lo que podemos encontrar en el juego, desde los jefes hasta los poderes, larvas cautivas e incluso las tiendas con sus diversos precios. Link a otra imagen del hermoso mapa de Hollow knight: In a related paper by Salima Hacein-Bey-Abina and colleagues, the researchers in Paris who performed the other gene therapy trial have now identified similar reasons to explain why 2 of the 4 infants that developed leukemia became sick. In combination with other genetic mutations that were not caused by the gene therapy (including activation of the NOTCH1 gene, deletion of the CDKN2A gene locus, and translocation of the TCRb gene into the SIL-TAL1 locus), this caused the development of leukemia. During gene therapy, the correct form of the IL2RG gene and the vector that carried this into the cells integrated into part of the genome that contained a gene known as LMO2 and activated this gene. In the study, Thrasher and colleagues go on to show why that infant developed leukemia. However, Adrian Thrasher and colleagues, at the Institute for Child Health, London, now report that 1 of the infants successfully treated in London also developed a form of leukemia known as T cell acute lymphoblastic leukemia (T-ALL). The groups in London and Paris had used very similar gene therapy approaches and until now it was not clear why leukemia was detected only in some of the infants treated in Paris. Although most infants showed dramatic improvement following gene therapy, 4 of the 9 infants that were successfully treated in Paris developed leukemia between 3 and 6 years after the treatment. Simply reference the Tables published by the American Forest & Paper Association’s (AF&PA), American Wood Council (AWC). But for most cases there is a cookbook solution. For a floor system you can find the individual weights of drywall, strapping, floor joists, subfloor, underlayment and carpet in an architectural handbook like Architectural Graphic Standards. To determine the dead load value for a given floor or roof system, the weight of all permanently installed materials in a given component are added together. Unlike stiffness, live loads and dead loads are added together to determine minimum design values for strength. Joists, and rafters must be strong enough not to break when loaded. Strength of a material is obviously important. Examples of code-prescribed deflection limits and live load values are:īedrooms and habitable attic floors L/360 & 30 psfĪttic floors with limited storage L/240 & 10 psf. These limits are based on live loads and activities experienced in specific rooms of a house. Typical deflection limits referenced in code books are L/360, L/240 or L/180. Drywall attached to the underside of this system is not expected to crack when the floor joist system deflects 1/3″. For example: a floor joist appropriately selected to span 10 feet with an L/360 limit will deflect no more than 120″/360 = 1/3 inches under maximum design loads. They are expressed as a fraction clear span in inches (L) over a given number. Maximum deflection limits are set by building codes. Only live loads are used to calculate design values for stiffness. In other words, how much a joist or rafter bends under the maximum expected load. Stiffness of structural members is limited by maximum allowable deflection. Perhaps the joists were strong enough if they didn’t break! But lack of stiffness leads to costly problems. For example, first-floor ceiling plaster would crack as occupants walked across a second-floor bedroom that was framed with bouncy floor joists. Strength and stiffness are equally important. Beams, studs, joists and rafters act as a structural skeleton and must be strong enough and stiff enough to resist these loads. The house acts as a structural system resisting dead loads (weight of materials), live loads (weights imposed by use and occupancy), like snow loads and wind loads. This article will focus on how simple beams like joists and rafters react to loading. If, when the loads of the house are combined, the house weighs more than the soil can support – the house will sink until it reaches a point at which the soil can support the load. Remember when your science teacher said: every action has an opposite and equal reaction? Well every building load has an equal “reaction load”. The structural goal of a house is to safely transfer building loads (weights) through the foundation to the supporting soil. A complete analysis of wood’s mechanical properties is complex, but understanding a few basics of lumber strength will allow you to size joists and rafters with the use of span tables. Wood is naturally engineered to serve as a structural material: The stem of a tree is fastened to the earth at its base (foundation), supports the weight of its branches (column) and bends as it is loaded by the wind (cantilever beam). Using span tables to size joists and rafters is a straight-forward process when you understand the structural principles that govern their use. Some information contained in it may be outdated. Please note: This older article by our former faculty member remains available on our site for archival purposes. |
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