![]() Prevent or lower the chance of preemption from happening to other tasks so that it won't interrupt other important tasks or drivers from operating or functioning which leads to lower latency for other tasks.Scheduling ticks, RCU operations and others are now bound to CPU 0 as it helps to isolate other cores from getting the noise of ticks, scheduling mechanisms that happens frequently across all cores.Changed workqueue operation tasks and threads to CPU 0 to isolate from other cores which leads to elimination other cores from getting exposed to unimportant tasks, interruptions or even race to it.Merged some Samsung's media enc/dec-coding drivers updates from newer Samsung devices.Upstreamed Scheduler further to latest patches and commits.Undervolted the whole SOC for CPU Bus/CPU Clusters/GPU/DDR and other subsystems.Latest Kernel source from Samsung is being used.Kernel Changes on OneUI Compared to latest ones are:. Making all the noise ticks to 1 little core and isolating all other cores clean and relaxed on casual usages. another one during casual usage/sessions.This lowers latencies and improving determinism.Ī full example about what is happening during those scenarios of dynamic tick :. These can reduce the number of OS-related interrupts and reduce packet transit times. This allows to run continuously on the CPU with as few interruptions as possible to other cores and keeping all the polling, ticks, and others to 1 core at least. Running without a timer tick means the kernel does less work when idle and can potentially save power because it does not have to wake up regularly just to service the timer. The timer tick is a timer interrupt that is usually generated HZ times per second. That enables a kernel to run without a regular timer tick. The call is necessary as the interrupt handler might have armed a new timer whose expiry time is before the time which was identified as the nearest event in the previous call to hrtimer. The function is also called when an interrupt happens during the idle period, which does not cause a reschedule. The code evaluates the next scheduled timer event (from both hrtimers and the timer wheel) and in case that the next event is further away than the next tick it reprograms the sched_tick to this future event, to allow longer idle sleeps without worthless interruption by the periodic tick. Kernel are now using a Dynamic Tick which will be called when a CPU goes into idle state. This is a huge list which I will try to simplify it as much as possible. This the stable release for Android OneUI 2.1 ROM.
0 Comments
![]() If you enjoy the app, please upgrade to our pro version so you can fully use the app without limitations. This app can also be used for presentations, or for your own karaoke session because you can enter your own lyrics on your iPad yourself for all the songs you have at your disposal.Įvery option is available for free, but there is a limit in blocks you can use. When using Airplay, the video will be displayed on the external screen, while your navigation with the play blocks is visible on your device.Įasy Performer can be used in professional Audio industry, as well as in home use. There are much more options available for example: Auto play, repeat song, show played and much more.Įasy performer has 2 layouts: ‘Audio Layout’ (blocks only) and ‘Video Layout’ (blocks with a video window). It’s possible to have a fade out during playback, and the possibility to place a locator for rehearsal to have the track start at a specific part of the song. ![]() Import your audio files easily from your local device or from an external cloud like iCloud, OneDrive, Dropbox, Google Drive e.t.c. You can create Setlists that each can handle up to 280 songs, with individually customizable volumes. From now on you are save while performing, even if you forgot your texts. app features like fishing spots, along with PUERTO ARROYO marine chart. This text can be hidden, and if needed, it can been switched to visible while playing your song. PUERTO ARROYO marine chart is included in All Caribbean Charts nautical charts. Rosetta 2 support for Auryo, Auryo on M1 Macbook Air, Auryo on M1 Macbook Pro, Auryo on M1 Mac Mini, Auryo on M1 iMac. ![]() Announcing swiftGPT - The native macOS app for ChatGPT. Show the line of text just before you have to sing it. Die vollständige Anleitung für MacOS-Apps, die für M1 Apple Silicon MacBooks optimiert sind. With Easy Performer you can play audio files, and have text displayed in real time on the screen. It is designed to be easy-to-use for the real performer. Welcome to the Easy Performer, the audio player app with lyrics. ![]() Longest race win streaks (10 races+) by Manufacturer (1949-current):Īnd current manufacturer not on the list above: Year, manufacturer, wins(number of champs)Ģ021 Chevrolet, 19 (40th)(first Championship in a Camaro)ġ966 Ford, 10 (6) Toyota, 3/9/08, Atlanta Motor Speedway, Kyle Busch Studebaker, 6/16/51, Columbia Speedway, Frank Mundy Pontiac, 2/17/57, Daytona Beach Course, Cotton Owens (NHOF) Plymouth, 10/2/49, Heidelberg Speedway, Lee Petty (NHOF) ![]() Oldsmobile, 7/10/49, Daytona Beach Course, Red Bryon (NHOF) Nash, 4/1/51, Charlotte Speedway, Curtis Turner (NHOF) Mercury, 6/18/50, Vernon Fairgrounds, Bill Blair Lincoln, 6/19/49, Charlotte Speedway, Jim Roper Jaguar, 6/13/54, Linden (NJ) Airport, Al Keller Hudson, 2/11/51, Daytona Beach Course, Marshall Teague NASCAR’s weekly media book lists 48 races run in 1971 but only 47 manufacturers counted as winning.įrom many sources and kept up to date since by .(6-4-2017)ĪMC, 1/21/73, Riverside Raceway, Mark Donohueīuick, 5/1/55, Charlotte Speedway, Buck Baker (NHOF)Ĭhevrolet, 3/26/55, Columbia Speedway, Fonty FlockĬhrysler, 8/12/51, Michigan Fairgrounds, Tommy Thompsonĭodge, 2/1/53, Palm Beach Speedway, Lee Petty (NHOF)įord, 6/25/50, Dayton Speedway, Jimmy Florian NOTE: in August 1971, Bobby Allison won at Bowman-Gray Stadium in Winston-Salem, NC running a Mustang ,Īllison was not and has not been credited with that victory, as he ran an ‘unapproved car’. : 821Ĭhrysler : 467 (not active in NASCAR since 2012) * active manufacturer red = latest winning CUP driver Hudson – 79 īuick – 65 Ĭhrysler – 59 ĪMC – 5 NASCAR Cup Series Manufacturer – Number of Wins, 1949 to Current Manufacturers Standings Pages by Season: (click on year to see standings)ħth Generation of the NASCAR Cup Series Stock car, 2022 – current (thru 4-16-2023): NASCAR Cup Series Manufacturer Stats & Records Updated 4-16-2023 ![]() ![]() Instead of constantly having to go outside and check temperature, you can see the grill and internal food temperature right from your app. ![]() It’s something that really comes in handy if you are BBQing or smoking something that’s an all day affair. This grill also features Rec Tec’s WiFi technology, so you can manage and monitor your grill from afar. The cooking chamber is made entirely of stainless steel, so you don’t have to worry about peeling paint or inferior materials falling apart. With the Rec Tec RT-700 Wood Pellet Grill, precision is the name of the game. This is honestly a really close call, and the comparison feels a little bit like splitting hairs because both brands make extremely high quality pellet grills. Rec Tec vs Traeger Verdict (Warranties): Rec Tec Overall Rec Tec vs Traeger Winner: Traeger Traeger grills are generally covered by a 3 year warranty. The length of the warranty varies by product, but the more expensive Rec Tec units are covered by a whopping 6 year warranty. Each have warranties covering all of their products. When it comes to warranties, Rec Tec and Traeger are very similar. As counterintuitive as it might seem, the brands with the best warranties are often the ones with the least amount of problems with their products. The presence of a warranty is a strong signal to the customer that the brand stands behind the quality of their product. One of the most important reasons to buy from a reputable brand is because of the manufacturer’s warranty. Their premium line, the Ironwood Series in particular, showcases some pretty fantastic extra features. But Traeger has really been stepping up their game lately in this department. Ask me a year ago, I would have given this category to Rec Tec. 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. If you do not understand what is causing this behavior, please contact us here. 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.
![]() The New York / Pennsylvania border cuts through the valley. Together, these small towns make up the greater area known as the Penn-York Valley, or just "the Valley". Sayre is located at 41★9′1″N 76☃1′15″W / 41.98361°N 76.52083°W / 41.98361 -76.52083 (41.983567, -76.520845) in a river valley in the Allegheny Plateau just north of the confluence of the Susquehanna River and the Chemung River, along with Athens, Pennsylvania, South Waverly, Pennsylvania, and Waverly, New York. Federal Writers' Project, "Part III: Tours", Pennsylvania: A Guide to the Keystone State (1940) Geography Blue denim overalls and high-crowned railroaders' caps are everywhere in evidence. ![]() devoted to maintenance, repairs, and storage, employ more than 1,200 men and completely dominate Sayre's existence. The triangular business center, though substantial, is also dingy. On the left of the railroad tracks, which traverse the eastern section of the town, is a soot-blackened residential district. Was a small railway settlement until the Lehigh Valley Railroad constructed a roundhouse and shops here in 1871 and named the place for Robert H. The Pennsylvania Guide, compiled by the Writers' Program of the Works Progress Administration, described Sayre in 1940 and emphasized the economic and social significance of the railroad, noting that Sayre: With the decline of industry, population has declined since 1940. The railroad operated from 1870 until 1976, but maintenance facilities were shifted away before that. In 1904 when the locomotive shops were built at Sayre, the main shop building was believed to be the largest structure in the world under one roof, but held that title for only a brief time. Sayre was incorporated on January 27, 1891. Robert Heysham Sayre, president of the Pennsylvania and New York Railroad, helped cement the deal. ![]() Elmer convinced Asa Packer to locate a new railroad repair facility on the Pine Plains for the expanding Lehigh Valley Railroad, which was making a push north to connect to the Erie Railroad at Waverly. In May 1870, a Waverly banker named Howard Elmer, along with Charles Anthony and James Fritcher, bought the Pine Plains area between Waverly and Athens. Sayre is part of the Penn-York Valley ("The Valley"), a group of four contiguous communities in New York and Pennsylvania: Waverly, New York South Waverly, Pennsylvania Sayre Athens, Pennsylvania, and smaller surrounding communities with a combined population near 35,000. The population was 5,403 at the 2020 census. In 1900, 5,243 people lived there in 1910, 6,426 people lived there, and in 1940, 7,569 persons made their homes in Sayre. In the past, various iron products were made there. ![]() It is currently the largest city in Bradford County. It lies 18 miles (29 km) southeast of Elmira, New York, and 30 miles (48 km) southwest of Binghamton. It is the principal city in the Sayre, PA Micropolitan Statistical Area. Thank you for making us a part of your wellness.įor more information, contact us today at 57.Sayre is a borough in Bradford County, Pennsylvania, United States. The Behavioral Health Science Center's multidisciplinary staff will partner with you to maintain your safety, confidence and connections during the most difficult times.
![]() Explanation: Example of a non-isosceles trapezoid: All sides of this trapezoid have different length. For instance, a trapezoid with non-congruent sides (that is, not an isosceles). This framework of two pairs of consecutive congruent sides, opposite angles congruent, and perpendicular diagonals is what allows for the toy kite to fly so well. Geometry Quadrilaterals Quadrilaterals 1 Answer Zor Shekhtman There are many examples of such quadrilaterals. This means, that because the diagonals intersect at a 90-degree angle, we can use our knowledge of the Pythagorean Theorem to find the missing side lengths of a kite and then, in turn, find the perimeter of this special polygon. ![]() And while the opposite sides are not congruent, the opposite angles formed are congruent. In fact, a kite is a special type of polygon.Ī kite is a quadrilateral that has two pairs of consecutive congruent sides. But an isosceles trapezoid has no rotational symmetry (unless it is a rectangle). The way a toy kite is made has everything to do with mathematics! An isosceles trapezoid has an axis of symmetry - the line of symmetry goes through the midpoints of the bases. The first thing that pops into everyone’s mind is the toy that flies in the wind at the end of a long string.īut have you ever stopped to wonder why a kite flies so well? Determining if the given quadrilateral is a trapezoid, and if so, is the trapezoid isosceles?.Example of a non-isosceles trapezoid: All sides of this trapezoid have different length. Using these properties of trapezoids to find missing side lengths, angles, and perimeter. There are many examples of such quadrilaterals.If she reaches in and selects a shape at random, what is the probability that the shape will meet the criterion described below Homework Help a. In the video below, we’re going to work through several examples including: Hannahs shape bucket contains an equilateral triangle, an isosceles right triangle, a regular hexagon, a non-isosceles trapezoid, a rhombus, a kite, a parallelogram and a rectangle. So if we can prove that the bases are parallel and the diagonals are congruent, then we know the quadrilateral is an isosceles trapezoid, as Cool Math accurately states. The procedure below applies to any non-prime number. ![]() But there’s one more distinguishing element regarding an isosceles trapezoid.Ī trapezoid is isosceles if and only if its diagonals are congruent. a and b so as to divide the isosceles trapezoid into two equal areas. Arriving at the geometry of a molecules requires writing aĬorrect Lewis structure, determining the number of bonding groupsĪnd nonbonding groups on the central atom of the molecule and Nonbonding pairs or groups of electrons (multiple bonds) move asįar apart as possible. Whether they are bonding pairs of electrons (single bonds), The positionsĬan be predicted by imagining that all groups of electrons, VSEPR focuses on the positions taken by the groups ofĮlectrons on the central atom of a simple molecule. These ideas have been explored and have resulted in a theoryįor molecular geometry known as Valence Shell Electron-Pair The position of the atoms is dictated by the position of theīonding groups of electrons. To arrive at geometries which result from valenceĮlectrons taking up positions as far as possible from each other. By recognizing that electrons repel each other it is possible It will exhibit this particular geometry. As indicated in Table I, any compound containing aĬentral atom with four bonding groups (pairs) of electrons around The natural arrangement is as a tetrahedron. When four balloons of the same size are tied together This was seen in the 'balloon' example we used The four bonds positioning themselves so as to minimize the The shape of this molecule is a result of the electrons in This geometry is a direct result of the repulsionĮxperienced by the four groups of bonding electrons. See is the only possible shape for a central carbon atom withįour bonds. Molecule has to have this 3-dimensional arrangement. This ball and stick model does not adequately represent why the ![]() The actual molecular geometry is not flat, but is tetrahedral. What does this do to our geometry? Lets rotate this molecule to see what has happened. However, the actual bond angles in this molecule are 109.5ĭegrees. The Cl-C-Cl bond angles appear to be 90 degrees. This is a nice representation of a two dimensional, flat But this drawing does not tell us about the shape of Is the carbon is the central atom and the four chlorine atoms are The arrangement of the atoms is correct in my structure. Each chlorineĪtom has three nonbonding pairs of electrons. In CCl 4 the centralĬarbon atom has four bonding groups of electrons. Bonding electrons, which are shared by a pair of atomsĪnd nonbonding electrons, which belong to a particular atom butĭo not participate in bonding. Notice that there are two kinds of electron groups in this We canĭraw the Lewis structure on a sheet of paper. Lets consider the Lewis structure for CCl 4. Geometry is tetrahedral the bond angle is around 105 degrees. For bent molecular geometry when the electron-pair The bond angle is slightly less than 109.5 degrees, around 107ĭegrees. Geometry is trigonal planar the bond angle is slightly less thanġ20 degrees, around 118 degrees. Note: for bent molecular geometry when the electron-pair The table below summarizes the molecular and electron-pair geometriesįor different combinations of bonding groups and nonbonding pairs of electrons The Lewis structure and determine the number of bonding groups of electronsĪnd the number of non-bonding pairs of electrons on the central atom, then use That to determine the shape (molecular geometry) of a molecule you must write Notice that there are several examples with the sameĮlectron-pair geometry, but different molecular geometries. If askedįor the electron-pair geometry on the central atom we must respond with theĮlectron-pair geometry. The shape of a molecule we must respond with a molecular geometry. ![]() The molecular geometry is the shape of the molecule. To the bond angles of between a terminal-central-terminal atom in a compound. ![]() The electron-pair geometry provides a guide Molecular geometry is the name of the geometry used Name of the geometry of the electron-pair/groups/domains on the central atom, whether theyĪre bonding or non-bonding. In this case thereĪre three groups of electrons around the central atom and the molecualr geometry When a central atom has two terminal atoms bonded by single bonds and a terminalĪtom bonded with two pairs of electrons (a double bond). The term bonding groups/domains (second from the left column) is used in the columnįor the bonding pair of electrons. On an individual atom that are not shared with another atom. Non-bonding pairs of electrons are those pairs of electrons Of electrons are those electrons shared by the central atom and any atom to Of bonding pair of electrons and non-bonding pairs of electrons. The table below contains several columns. To use the model we will have to memorize a collection Model called the Valence Shell Electron-Pair Repulsion (VSEPR) model that isīased on the repulsive behavior of electron-pairs. Of simple molecular (covalent) compounds and polyatomic ions. Molecular Geometry Molecular Geometry VSEPR At this point we are ready to explore the three dimensional structure ![]() During Alexios' final illness both wife and daughter exploited his physical weakness to apply pressure on him in support of their agenda for the succession. Anna, who in infancy had been betrothed to her father's first co-emperor Constantine Doukas, herself harboured obvious aspirations to power and the throne. However, Alexios' influential wife, Irene, favoured the Caesar Nikephoros Bryennios, the husband of her eldest child Anna Komnene. That Alexios I favoured John to succeed him is made obvious by the elevation of his son to the position of co-emperor. Despite this coronation, the accession of John was contested. John II succeeded his father as ruling basileus in 1118, but had already been crowned co-emperor by Alexios I between 1 September and early November, 1092. John II (left) and his eldest son Alexios, crowned by Christ. Descriptions of him and his actions indicate that he had great self-control and personal courage, and was an excellent strategist and general. By the example of his personal morality and piety he effected a notable improvement in the manners of his age. For this reason, he has been called the Byzantine Marcus Aurelius. He is reputed never to have condemned anyone to death or mutilation. He is considered an exceptional example of a moral ruler, at a time when cruelty was the norm. John was famed for his piety and his remarkably mild and just reign. Despite his personal austerity, John had a high conception of the imperial role and would appear in full ceremonial splendour when this was advantageous. All accounts agree that he was a faithful husband to his wife, an unusual trait in a medieval ruler. His speech was dignified, but he engaged in repartee on occasion. The food served at the emperor's table was very frugal and John lectured courtiers who lived in excessive luxury. Members of his court were expected to restrict their conversation to serious subjects only. Both his parents were unusually pious and John surpassed them. Yet despite his physical appearance, John was known as Kaloïōannēs, "John the Good" or "John the Beautiful" the epithet referred to his character. ![]() The Latin historian William of Tyre described John as short and unusually ugly, with eyes, hair and complexion so dark he was known as 'the Moor'. John II Komnenos – a conjectural digital replacement of facial features damaged on the original mosaic in Hagia Sophia In particular little is known of the history of John's domestic rule or policies. The quarter-century of John II's reign is less well recorded by contemporary or near-contemporary writers than the reigns of either his father, Alexios I, or his son, Manuel I. Under John, the empire's population recovered to about 10 million people. In an effort to demonstrate the Byzantine ideal of the emperor's role as the leader of the Christian world, John marched into Muslim Syria at the head of the combined forces of Byzantium and the Crusader states yet despite the great vigour with which he pressed the campaign, John's hopes were disappointed by the evasiveness of his Crusader allies and their reluctance to fight alongside his forces. In the southeast, John extended Byzantine control from the Maeander in the west all the way to Cilicia and Tarsus in the east. John's campaigns fundamentally changed the balance of power in the east, forcing the Turks onto the defensive they also led to the recapture of many towns, fortresses and cities across the Anatolian peninsula. In the course of the quarter-century of his reign, John made alliances with the Holy Roman Empire in the west, decisively defeated the Pechenegs, Hungarians and Serbs in the Balkans, and personally led numerous campaigns against the Turks in Asia Minor. John has been assessed as the greatest of the Komnenian emperors. John was a pious and dedicated monarch who was determined to undo the damage his empire had suffered following the Battle of Manzikert, half a century earlier. As he was born to a reigning emperor, he had the status of a porphyrogennetos. ![]() Also known as " John the Beautiful" or " John the Good" ( Greek: Καλοϊωάννης, romanized: Kaloïōannēs), he was the eldest son of Emperor Alexios I Komnenos and Irene Doukaina and the second emperor to rule during the Komnenian restoration of the Byzantine Empire. John II Komnenos or Comnenus ( Greek: Ἱωάννης ὁ Κομνηνός, romanized: Iōannēs ho Komnēnos 13 September 1087 – 8 April 1143) was Byzantine emperor from 1118 to 1143. Monastery of Christ Pantocrator, Constantinople ![]() On systems that support Netplan, such as Ubuntu Core 20 and 22, snapd can both query and configure the Netplan key and value notation through its get and set system options commands: $ snap get -d system The configuration will be stored in /etc/sysctl.d/nf and the default value is 4Įxample to set the log level to 1: $ snap set system -loglevel=1Īvailable since snapd 2.46. ![]() Override the console log level with a number between 0 and 7. May be set to true to disable the backlight service: $ snap set core system.disable-backlight-service=trueĪvailable since snapd 2.46. This option is typically defined in the gadget.yaml file when building an Ubuntu Core image: defaults:Īvailable since snapd 2.52 system system.disable-backlight-service ![]() Value can be any integer multiple of a megabyte that is either larger than or equal to 1 MB, or 0 for no swap enabled: $ snap set system swap.size=200M To add a certificate, enter the following: $ snap set system store-certs.cert1="$(cat /path/to/mycert)"Ī certificate can be removed with unset: $ snap unset system store-certs.cert1Īvailable since snapd 2.45. system store-certsĪ custom SSL certificate can be added to snapd’s trusted certificates pool for the store communication with the store-certs.= system option. In the above example, services inside snapA are the least likely to be killed in out of memory situations, followed by services in snapB, services in snapC, and then the services in all the other snaps not referenced by the vitality-hint option.ĭisabling automatic snapshots will not affect preexisting, automatically generated snapshots, but only those generated by subsequent snap removals.Īutomatic snapshots require snap version 2.39+. ![]() The list of snaps need to be as string containing comma separated snap instance names in decreasing order of importance, such as: snap set system resilience.vitality-hint=snapA,snapB,snapC By passing a list of snaps ordered by decreasing importance to the resilience.vitality-hint system option, the order is respected if snap processes are killed in low memory situations. This option adjusts the Linux kernel’s out-of-memory ( OOM) killer behaviour for specific snap services.īy default, all snap services have the same value for systemd’s OOMScoreAdjust. These options may be set to change the proxies to be used by the system when communicating with external sites that speak the respective protocols: snap set system proxy.http=" sudo snap set system proxy.https=" Available since snapd 2.28. If persistent journals were previously enabled by this setting, changing the value to false will delete all saved logs.Įxample to enable the journal: $ snap set system journal.persistent=trueĪvailable since snapd 2.45. system journal.persistentĮnables or disables journal persistence. See Controlling updates for further details on how the above options are used. The following example asks the system to only refresh snaps between 4.00am and 7.00am, and 7.00pm and 10:10pm: $ sudo snap set system refresh.timer=4:00-7:00,19:00-22:10 refresh.retain: sets how many revisions of a snap are stored on the system.tered: pauses refresh updates when network connection is metered.refresh.hold: delays the next refresh until the defined time and date.refresh.timer: defines the refresh frequency and schedule.There are four system-wide options that are used to manage how updates are handed: On a Raspberry Pi, the following options set corresponding values in the config.txt system configuration file:įurther details on the above, see the official Raspberry Pi documentation. See Configure Ubuntu Core for further details on how they are viewed and configured. Ubuntu Core supports a set of system-wide options that allow you to customise your snap or Ubuntu Core environment. |