![]() However, in certain cases, a forced purge may be necessary. In most cases you don’t have to worry about it, and just let it be - it will be reclaimed automatically as needed. The purgeable space is there by design of macOS. This allows you to understand how much space is maximally available on a disk, at a glance. ![]() In disks overview, DaisyDisk includes the purgeable space into the free space, exactly as Finder does. Instead, DaisyDisk provides a macro-level view and deletion of the purgeable space.Īfter scanning, you can see the purgeable space when you expand the hidden space item.īefore macOS High Sierra, the main component of the purgeable space - the local snapshots of Time Machine - could be revealed in restricted folder at path `/.MobileBackups` after scanning as administrator. Starting from macOS High Sierra and APFS, the purgeable space is located outside of any scannable area, even with raised permissions. The system calculates the current amount of purgeable space asyncronously in the background, and often there can be a significant delay between your action and its effect on the purgeable space, from a few seconds to a few minutes. Or else, when there is no deficit of free space, macOS allows the purgeable space to pile up to as much as 80% of disk’s capacity, by design. When an application requests more disk space than is currently free, the system automatically and instantly reclaims the corresponding amount from the purgeable space. The purgeable space mostly consists of local snapshots of Time Machine, and also caches, sleep images, swap files and other temporary system files. When you check how much available disk space you have on your Mac, you’ll find that there’s a chunk of space that is not literally free, but is nevertheless available to applications. ![]() User Guide Purgeable space What is purgeable space ![]()
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7/13/2023 0 Comments Travis scott mosh pit madness![]() ![]() ![]() As the storm worsens, a massive storm surge hits Manhattan. Jack's son Sam, visiting New York City as he is participating in an academic decathlon, calls his father, promising to be on the next train home, but flooding closes the subways and Grand Central Terminal. The weather becomes increasingly violent, causing traffic-jammed Manhattan streets to become flooded knee-deep. The three cells are located over Canada, Siberia, and Scotland. The situation worsens when the storm system develops into three massive hurricane-like super storms with eyes holding −150 ☏ (−101 ☌) temperatures that freezes anything it comes in contact with. At the International Space Station (ISS) three astronauts see a huge storm system spanning the northern hemisphere, delaying their return home. President Blake authorizes the FAA to suspend all air traffic due to severe turbulence after learning several tornadoes are decimating downtown Los Angeles. His team, along with NASA's meteorologist Janet Tokada, builds a forecast model.Īcross the world, violent weather causes mass destruction. He contacts Jack, whose paleoclimatological weather model shows how climate changes caused the first Ice Age. Several buoys in the North Atlantic simultaneously show a massive drop in the ocean temperature, and Rapson concludes that melting polar ice has started to disrupt the North Atlantic current. However, Professor Terry Rapson of the Hedland Climate Research Centre in Scotland believes in Jack's theories. Later, Jack presents his findings on global warming at a United Nations conference in New Delhi, but fails to convince diplomats or Vice President of the United States Raymond Becker. On an expedition in Antarctica, paleoclimatologist Jack Hall and his colleagues Frank and Jason are drilling for ice-core samples on the Larsen Ice Shelf for the NOAA when the shelf breaks off. all the people did not listen to Jack Hall and the people that did not listen to Jack Hall died because of the changing weather. Love you all.The film depicts fictional catastrophic climatic effects in a series of extreme weather events that usher in global cooling and leads to a new ice age. Thank you to Houston PD, Fire Department and NRG Park for their immediate response and support. I am committed to working together with the Houston community to heal and support the families in need. ![]() "Houston PD has my total support as they continue to look into the tragic loss of life. "My prayers go out to the families and all those impacted by what happened at Astroworld Festival," he said. In a statement posted to Twitter, Houston-born Scott said he was "absolutely devastated" by what happened and pledged to help the city and the affected families. Horrifying and heartbreaking."Īnother video shows a section of the crowd chanting "stop the show." "Saw unconscious bodies being DRAGGED out of the mosh pits while the show continued. "Security/staff at Astrofest tonight was practically useless," wrote in a tweet showing a woman apparently pleading with event staff to stop the show after apparently witnessing someone die in a stampede.
7/13/2023 0 Comments Rstudio summary statistics![]() ![]() To the best of my knowledge, gtsummary is the only package that can export tables as Excel files: df %>%Īs_hux_xlsx("descriptives_gtsummary.xlsx")Īrsenal also exports tables as Word files but requires a bit more coding. # this changes the table to a different format that can be saved as Wordįlextable::save_as_docx(path = "descriptives_gtsummary.docx", pr_section = sect_properties) The “by” command can be used to summarize the data by group. However, for interval scale variables such as age I’d rather have the mean and standard deviation than the median and the interquartile range. The information for the categorical / ordinal variables looks fine (frequencies and percentages). There is also a very quick way to get a descriptive table with the package gtsummary: df %>% # use flextable package to save table as wordįlextable::save_as_docx(path = "descriptives_crosstable.docx", pr_section = sect_properties) # Specify properties for the target documentĬrosstable::crosstable(by = "condition") %>% With the following code, it is also possible to save the table as a Word file (see here and here). ![]() # optimize formatting for web display (table looks better without next line) Grouping the data by a column (here the experimental condition) is also easy. A nicer output (e.g., for websites or R Studio’s viewer) can be obtained via knitr::kable(). In its simplest form, the code for this package couldn’t be shorter: crosstable(df) # A tibble: 13 × 4īy default, crosstable displays the table in the console. Let’s start with crosstable, the package that requires the least amount of code and has good default settings. df %ĭplyr::mutate(df, across(c(condition,gender,student), as.factor)) In this dataset, some of the categorical variables need updating from type numeric to factor. For this to work properly, it is essential that the “type” of the variables is correctly defined. Most of the packages introduced below automatically check the scale level of variables and then compute the appropriate statistic (e.g., frequencies for ordinal data). Select("age","gender","student","condition") To be able to replicate the code and create the table, you can download the sample data from a previous study directly from OSF: url % "officer", # for exporting tables to word "flextable", # for formatting and exporting tables to word "openxlsx", # to save table as Excel file "labelled", # for with labelled variables "sjlabelled", # for working with item labels (retrieving their content) Make sure all required packages are available and loaded: if (!require("pacman")) install.packages("pacman") To see how the Word files look, just click on the package’s name: In what follows, I present a couple of packages that require only little coding, automatically prepare the appropriate statistics, and offer great portability (i.e., save tables as Word or Excel files while keeping as much of the formatting as possible). Another advantage is that the process of creating the tables is automated, transparent, and replicable. Producing tables as Word or Excel files is very convenient when collaborating with others. still others can save tables directly as Word or Excel files others are intended for creating PDF files some only show the results in the console The packages differ in terms of portability: ![]() Preparing statistics for different subgroups (e.g., experimental conditions or administrative regions) may entail additional work (see here and here for some tips on how to prepare descriptive tables manually useful functions to prepare multiple summary statistics in one step include rstatix::get_summary_stats, psych::describe, Hmisc::describe, and DescrTab2::descr for ratio and interval data, and janitor::tabyl for nominal and ordinal data).įortunately, there are R packages that facilitate creating such tables. To illustrate, different types of variables require different statistics: Ratio and interval scale variables (e.g., age, test score) are best summarized by their mean and standard deviation, while nominal and ordinal data (e.g., gender, level of education) are better summarized by frequencies and percentages. Gathering and aggregating the relevant information can be tedious. Most reports of empirical work require a table that describes the study sample (e.g., people, animals, organizations). ![]() 7/13/2023 0 Comments Jordan 1 light blue retro![]() ![]() That's why we regularly offer sales on our vast collection, including Jordan 1 sales for men, women, and kids. Check For Sales on Jordan 1 ShoesĪt Shoe Palace, we believe that everyone deserves to rock their favorite Jordan 1 shoes without breaking the bank. The Air Jordan 1 retros adapt perfectly to every setting, ensuring that you never have to compromise on style or comfort. Our selection of Jordan 1 shoes for men, women, and kids provide next-level versatility, so you can always look your best - no matter what you have planned.ĭesigned with high-grade materials and exceptional craftsmanship, these shoes offer incredible comfort and durability, irrespective of your lifestyle demands. Flaunt your style in a corporate setting with muted colorways, or make a splash at your weekend meetups with vibrant, eclectic styles. ![]() Whether you're going to the office to the playground, Jordan 1 shoes seamlessly bridge the gap between work and play. ![]() Each pair guarantees the quality and style that this iconic brand promises. Discover your style and take a journey through our expansive range. Each pair from our selection offers unique color combinations and features, from high tops with bold statements to low cuts with a more refined silhouette. They hark back to the golden era of basketball, embodying the spirit of the legendary Michael Jordan. Known for their timeless appeal and groundbreaking design, Air Jordan 1 retros are more than just shoes they are a style symbol. Our collection of Jordan Retro 1 Styles is unparalleled. For sneaker enthusiasts and street-style lovers alike, Jordan 1 shoes are an iconic part of the fashion lexicon. Our wide range of Air Jordan 1 retros redefines style with a nod to heritage, meeting your comfort, fashion, and performance needs. Welcome to Shoe Palace, your one-stop shop for Jordan 1 Shoes! We proudly stock the most stylish, innovative, and top-of-the-line products that resonate with fashion-forward culture. ![]() 7/13/2023 0 Comments David steward daughter![]() ![]() “Why do they feel the need to segregate that content into a sub-brand instead of using it to diversify their mainstream offerings?” he asked. Steward wryly observed that a major publisher had recently spun up an imprint to focus on representing minority voices. That sense of authenticity is a big motivator for the Polarity team. We need authorship or control to make sure our mission is executed properly.” ![]() “This is the right time to spin off into a larger animation program. Reed said Lion Forge received inquiries about developing its properties into animation and other media in the past, but needed to organize its own production capabilities to ensure that the final product aligned with the company’s and the creators’ vision. The success of films like Black Panther has dispelled the myths that content featuring African-Americans doesn’t play worldwide, and we want to make sure that we develop those concepts with authenticity.” “There’s a need for diversity of content – content that challenges expectations, non-traditional formats and creators. “Our mission is applicable across everything we’re doing including animation,” said Reed. The core team will work with partners on projects that reflect the company’s commitment to bring new voices into the conversation. Reed says the new production company will develop content based on Lion Forge properties as well as original material. Lion Forge co-founder and chief creative officer Carl Reed will move over from the publishing side to head up the new animation arm, taking advantage of his previous experience in the animation industry. Steward recruited a former colleague from private equity, Edward Hamati, to serve as Polarity’s president. ![]() 7/13/2023 0 Comments Ubuntu filezilla permission denied![]() Anyhow, after long googling nothing seems to work. ![]() A few days ago I changed some settings on the server regarding ssl and imap settings, but I don't think this has affected the FTP settings. You must remember to set the permissions back. Leaving anything set to '777', especially the theme folder, means that any security issues in Moodle will leave your site vulnerable to people maliciously changing code. 9 I suddenly get the error 550: Permission Denied in Filezilla when I try to create a new directory. This is the number assigned to the permissions you want to give the file. Forums filezilla mkdir failure mean How to fix the FileZilla Could Not Connect to Server Error Permission denied when using FTP & filezilla - Ask Ubuntu. Type the correct number in the Numeric Value text field. Error 403 Forbidden 403 forbidden request forbidden by administrative rules 403 Forbidden Access Denied You dont have permission to access. The Change File Attributes dialog box opens. Your FTP client may use different terminology. The cowboy fix is to set the folder to 777, upload the files, and then change it back to 755. In FileZilla, right-click the file on your web server and choose File Permissions to open the file attributes. If this is your problem, your best bet is to add the Apache user and your FTP user to a group, set that group to own the folder, and set permissions to 775. ![]() ![]() If it's not the username you're using to connect, that's why you can't write. I don't use FileZilla (I use Transmit for FTP), but somewhere in the file or folder's properties, you should be able to see the user that owns that folder. Which user owns that folder? Is it the user you're using to FTP the files, or is it Apache's own user (depending on the distro, it could be wwwuser, apache, www_data) This means that only the user who owns the 'theme' folder can upload to it. ![]() I have added my serveruser to the I can make a new directory using "sudo mkdir photos", but I would rather not do that.There are two aspects to Linux permissions: one is the permission levels themselves (755 in your case), and the other is the user and group associated with those permissions.
![]() ![]() L., Camero, M., Manna, L., D’Aloja, D., & Buonavoglia, C. ĭecaro, N., Martella, V., Desario, C., Bellacicco, A. The placenta goes viral: Retroviruses control gene expression in pregnancy. Epidemic dynamics and antigenic evolution in a single season of influenza A. Methods in Molecular Biology (Clifton, N.J.), 655, 27–45. Virus-induced gene silencing as a reverse genetics tool to study gene function. īernacki, S., Karimi, M., Hilson, P., & Robertson, N. The route of HIV escape from immune response targeting multiple sites is determined by the cost-benefit tradeoff of escape mutations. This article covers briefly the evolution of viruses in terms of genetic variation.īatorsky, R., Sergeev, R. There are two different forms of genetic changes: antigenic drift and antigenic shift. The high mutation rates of RNA viruses, which are the result of an error-prone RNA-dependent RNA polymerase, make them a veritable gold mine for researchers interested in discovering evolutionary novelty and developing new methods to study evolution in action. Additionally, because viruses often make several copies in an infected host, altered genes can be rapidly transmitted to a large number of offspring. ![]() ![]() The rapid pace of viral mutation paired with natural selection enables viruses to rapidly adapt to changes in the host environment, despite the fact that the majority of viral mutations offer little benefit and frequently prove to be harmful. Many viruses, especially RNA viruses, have relatively high mutation rates and short production durations (on the order of one point mutation or more per genome per round of replication). ![]() Viral evolution is a subdiscipline of evolutionary biology and virology that focuses on the evolution of viruses. It also has been suspected to occur in some cancer-causing viruses in humans.Tarumanagara University, Jakarta, IndonesiaĮvolution Virus antigenic shift antigenic drift Genetics Abstract Usually responsible for epidemics in between pandemics.Įxample: The 1968 pandemic arose when the H3 hemagglutinin gene and one other internal gene from an avian donor reassorted with the N2 neuraminidase and five other genes from the H2N2 human strain that had been in circulation.Įxample: The 1918 pandemic arose when an avian H1N1 strain mutated to enable its rapid and efficient transfer from human-to-human.Įxample: The subtle mutations accumulated through antigenic drift of these subtypes (e.g., H1N1, H3N2, H5N1) give rise to different strains of each subtype.Įxample: Antigenic drift is also known to occur in HIV (human immunodeficiency virus), which causes AIDS, and in certain rhinoviruses, which cause common colds in humans. Give rise to pandemics, which occurs irregularly and unpredictably. Occurs as a result of the accumulation of point mutations in the gene.Īn antigenic change which results in drastic or dramatic alternation in HA (hemagglutinin) or NA (neuraminidase) subtypes.Īn antigenic change can alter antigenic sites on the molecule such that a virion can escape recognition by the host’s immune system.Įasy to treat (antibody and drugs available) Occurs as a results of genome reassortment between difference subtypes. May jump from one species to another (animal-human) Some of the Differences Between Antigenic Shift and Antigenic Drift are as follows: S.N.įorming new sub-type (Subtype A + Subtype B –> New Subtype) They are Antigenic Shift and Antigenic Drift. The two surface antigens of influenza undergo antigenic variation independent of each other. Influenza Virus are remarkable because of the frequent antigenic change that occurs in HA (hemagglutinin) or NA (neuraminidase). ![]() 7/12/2023 0 Comments Tea light wax warmer![]() Lawei Set of 3 Ceramic Tealight Candle Holder, Essential Oil Burner Wax Melt Burners, Aromatherapy Aroma Diffuser Burner for Home Bedroom Decor Christmas Housewarming Gift 218 1999 Was: 22.
7/12/2023 0 Comments 2n2222 transistor![]() It can also be used in the various switching applications. ![]() ![]() Can be used to switch high current (upto 800mA) loads.The voltage from the collector terminal to the base is 75V once the emitter terminal is open.The voltage from the emitter to the base terminal is 6V once the collector terminal is open.The voltage from collector terminal to emitter is 50V once the base terminal is open.It is used as a small signal transistor frequently. ![]() This kind of transistor is considered a normal transistor, so it is used like an NPN transistor. The design of this transistor can be done using silicon material. The NPN transistor like 2N2222 is most frequently used for VHF (very high frequency) amplifier & switching applications. ![]() ![]() ![]() On Defense Minister Amir Peretz declared an SSHF in areas of southern Israel struck by rocket attacks from Gaza. The decision is valid for 48 hours, and must then be ratified by the government. The special situation on the home front (SSHF) is a legal mechanism allowing the Defense Ministry, through the Home Front Command, to issue binding regulations for the civilian population in the specified area. On 27 December 2008, at the start of the 2008-2009 Israel-Gaza conflict, Industry, Trade and Labor Minister Eli Yishai signed an EE order applying to the local authorities in the vicinity of the Gaza Strip, Sderot, Netivot and Ashkelon. An Emergency Economy order allows the recruitment of workers for essential private and public services, such as emergency services, medicine, local authorities, food and equipment supply, communications, etc. The Emergency Economy ( meshek l'sheat heyrum or "Melah" for short) is a body whose function is to assure continued activity of vital enterprises during an emergency. īetween 6–10 April 2008, the National Emergency Authority conducted the largest emergency exercise in the country's history. The National Emergency Authority ( Reshut Heyrum Le'umit or "Rachel" for short) was created in September 2007 and charged with coordinating military and civilian action during a state of emergency, war or natural disaster. It is currently headed by Aluf Yair Golan. Ever since its creation, there have been great efforts undertaken to turn the Home Front Command into a civilian body, but thus far, all of these have failed. After the first Persian Gulf War, these organizations were unified and the Home Front Command was created. During that time, the three regional commands had their own home front commands. Until the establishment of the Command, responsibility for the home front fell under the Civilian Defense’s Chief Officer Corps Command and under Regional Defense. The Israeli Home Front Command was created in February 1992 following the Gulf War. The law also establishes the civil defense service, mandates the construction and upkeep of shelters in homes, residential buildings and factories, allows the state to make use of private equipment and humanpower for emergency situations, defines a civil state of alert and lays down rules regarding the use of hazardous materials. The law requires shelters to be built in all homes, residential and industrial buildings. The 1951 civil defense law, revised several times since then, legislates matters pertaining to civil defense. ![]() Institutions and legal frameworks 1951 civil defense law Perceived threats that have not materialized to date include sustained interruption of the economy, nuclear attack from Iran, and chemical or biological attack from Iraq or elsewhere. Threats have originated in all countries and territories bordering Israel (the West Bank, the Gaza Strip, Lebanon, Syria, Jordan and Egypt), as well as Iraq, and an Israeli civil airliner was attacked with missiles in Kenya. Civil defense in Israel deals with a variety of military and terrorist threats to the civilian population, which have included concealed bombs such as suicide bombings and car bombs, projectiles such as missiles, rockets and mortars, and hijacking of aircraft, buses and buildings. ![]() |