Once you used all of the hours, you can't use it again until next week. While I was editing this project, I notice that Google has added a quota for each Cloud Shell uses and you can only host your server for the max of 50 hours per Week. Limitation of this project Google Cloud Shell Quota If you have any method the would possibly keep the server alive 24/7, feel free to Fork this project and request a Pull to this project. (Don't worry, your device that is being used to host your server isn't affected from the intensity of your server.) This so the shell doesn't get terminated when it's unused or the browser is closed.
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![]() If you’re accessing the site from your iPhone, just tap the photo, and it will offer the correct wallpaper size. The images are available in both 4K and Ultra HD 5K so you’ll get the most high-res wallpaper for your device. ![]() Instead of having to select what device you have so you can download the correctly sized image, WallpapersHome detects your screen resolution automatically. The site is easy to navigate on your iPhone or desktop. Feel free to use these NASA Aesthetic images as a background for your PC, laptop, Android phone, iPhone or tablet. Wallpapers Home is a smart site with many wallpaper categories to choose from, accompanied by a simple, intuitive design. Please contact us if you want to publish a Cute NASA wallpaper on our site. We hope you enjoy our growing collection of HD images to use as a background or home screen for your smartphone or computer. It also has a family filter on in case you’re looking for wallpapers for a minor. A collection of the top 51 Cute NASA wallpapers and backgrounds available for download for free. 738x1310 Alternative Wallpaper for Apple iPhones: Space Aesthetic Nasa Wallpaper iPhone'> Get Wallpaper. ![]() After you download your first wallpaper, Zedge remembers what phone you selected so all of the wallpapers you see from then on are customized to fit your screen. ![]() If you're viewing this on your iPhone, press and hold down on an image to open it up, click "save image," and then tap the share button and select "use as wallpaper."Ĭheck out the best wallpaper ideas for your iPhone, ahead.Zedge has a great selection of wallpapers that you can choose from, and a versatile search feature that also allows you to select your device. Explore: Wallpapers Phone Wallpapers Art Images pfp Gifs. Change your background by viewing the wallpaper in camera roll, tapping the share button, and selecting "use as wallpaper." Each of these 150+ NASA Wallpapers has been community curated to work great as a wallpaper. Text or email the picture to yourself, and save the wallpaper to your camera roll. Get ready to blast off into the universe with stunning high-resolution images of galaxies, stars, and planets. To download these backgrounds from your desktop, enter full-screen mode by clicking on each photo, then right-click on the wallpaper image to save it to your computer. (100+ Nasa Iphone Wallpapers) Add some cosmic flair to your phone with NASA iPhone wallpapers. You can also upload and share your favorite aesthetic Nasa wallpapers. Whether you want something seasonal and festive or you're all about the trendsetting pastel and neon vibes, these background ideas will help you figure out your ideal aesthetic. Tons of awesome aesthetic Nasa wallpapers to download for free. So, first thing's first: choosing a wallpaper background to fit with your theme. See more ideas about nasa wallpaper, astronaut wallpaper, iphone wallpaper nasa. Creating aesthetically pleasing home screens is the new cool thing to do, but with so many options, it can quickly become overwhelming. Explore Atticus Awsten's board 'space aesthetic' on Pinterest. And the ability to customize your display to your heart's desire has given tech-lovers a range of creativity they never thought possible. High quality Nasa Iphone Background and photos Customize your desktop, mobile phone and tablet with our wide variety of cool and interesting Nasa Iphone Background in just a few clicks. Download virtual backgrounds for your next. Tailoring your home screen to fit a theme or your own aesthetic is a fun way to personalize your phone. Download Space Iphone wallpaper images for any device and screen size. Join your virtual meetings from a NASA control center, a Webb Space Telescope clean room, the Moon or even Mars. ![]() ![]() At the peak of the last interglacial period, however, the average global temperature was at most 2☏ warmer than it is today. 14 At the coldest part of the last glacial period (or ice age), the average global temperature was about 11☏ colder than it is today. For example, the amount of summer sunshine on the Northern Hemisphere, which is affected by changes in the planet’s orbit, appears to be the primary cause of past cycles of ice ages, in which the earth has experienced long periods of cold temperatures (ice ages), as well as shorter interglacial periods (periods between ice ages) of relatively warmer temperatures. Changes in the Earth’s Orbit and RotationĬhanges in the earth’s orbit and its axis of rotation have had a big impact on climate in the past. However, recent climate changes cannot be explained by natural causes alone. Natural processes are always influencing the earth’s climate and can explain climate changes prior to the Industrial Revolution in the 1700s. Learn more about human-generated and natural aerosols. Overall, human-generated aerosols have a net cooling effect on the earth. Many types of air pollutants undergo chemical reactions in the atmosphere to create aerosols. 13Įmissions of small particles, known as aerosols, into the air can also lead to reflection or absorption of the sun's energy. While deforestation can increase the earth’s reflectivity globally by replacing dark trees with lighter surfaces such as crops, the net effect of all land-use changes appears to be a small cooling. One reason that these areas are warmer is that buildings, pavement, and roofs tend to reflect less sunlight than natural surfaces. ![]() This effect is observed in heat islands, which are urban centers that are warmer than the surrounding, less populated areas. Reflectivity or Absorption of the Sun’s EnergyĪctivities such as agriculture, road construction, and deforestation can change the reflectivity of the earth's surface, leading to local warming or cooling. EPA, Climate Change Indicators in the United States: Atmospheric Concentrations of Greenhouse Gases, 2021. ![]() Increases in concentrations of these gases since 1750 are due to human activities in the industrial era. This graph shows the increase in atmospheric concentrations of three of the key greenhouse gases over the last 2,000 years. To learn more about actions that can reduce these emissions, see What You Can Do. To translate abstract greenhouse gas emissions measurements into concrete terms, try using EPA's Greenhouse Gas Equivalencies Calculator. 12įor more information on greenhouse gas emissions, see the Greenhouse Gas Emissions website. Nitrous oxide concentrations have increased from a pre-industrial level of 270 ppb 11 to 332 ppb in 2019. Nitrous oxide: Nitrous oxide concentrations have risen approximately 20 percent since the start of the Industrial Revolution, with a relatively rapid increase toward the end of the 20th century. Methane: Human activities increased methane concentrations during most of the 20th century to more than 2.5 times the pre-industrial level, from approximately 722 parts per billion (ppb) in the 18th century 9 to 1,867 ppb in 2019. 6 Atmospheric carbon dioxide concentrations have increased by more than 40 percent since pre-industrial times, from approximately 280 parts per million (ppm) in the 18th century 7 to 414 ppm in 2020. Burning fossil fuels changes the climate more than any other human activity.Ĭarbon dioxide: Human activities currently release over 30 billion tons of carbon dioxide into the atmosphere every year. 5 These greenhouse gas emissions have increased the greenhouse effect and caused the earth’s surface temperature to rise. Carbon dioxide, methane, and nitrous oxide concentrations are now more abundant in the earth’s atmosphere than any time in the last 800,000 years. Source: Smithsonian National Museum of Natural History, 2018 Greenhouse GasesĬoncentrations of the key greenhouse gases have all increased since the Industrial Revolution due to human activities. As such, webinars are only available by request via email to Be sure to include the purpose for the webinar and how many participants you are expecting. Note: The campus has a limited number of webinar licenses available. Webinars have the concept of Panelists and Participants, and only panelists can speak, share their camera and their screens. Zoom webinars behave differently than normal Zoom meetings and are geared for sessions where you need to meet with more than 300 people at once. ![]()
![]() And thus we could the view the current intermediate state and decide for rollback (or commit nevertheless) > list(conn.execute('SELECT * FROM test')) ![]() OperationalError: near "FNORD": syntax error > conn.executescript("BEGIN UPDATE TEST SET i = 1 FNORD COMMIT""") And this interaction shows step by step whats going on: > list(conn.execute('SELECT * FROM test')) So with executescript() we better use a explicit BEGIN (just as your inital schema creation script did for the "raw" mode sqlite command line tool). This also means that without a "BEGIN" inside the script executescript() works without a transaction, and thus no rollback option upon error or otherwise. Therefor it just commits a potentially pending auto-commit transactions at start, before "going raw". context manager) but forwards the script rather raw. Sqlite3 module's non-standard conn_or_cursor.executescript() doesn't take part in the (default) auto-commit mode (and so doesn't work normally with the with conn. context manager doing auto-commit OR rollback - except for protected read-modify-write transactions, which are explained at the end of this answer. execute()'s work as expected with the comfortable default auto-commit mode and the with conn. avoid executescript entirely you can call execute as many times as you want, subject to the one-statement-per- execute limitation.use exactly one executescript within the with block and nothing else, or.This can easily mess up the transactional with connection block, so your choice is to either This renders isolation_level irrelevant within the block, because thankfully it only has an effect while autocommit mode is enabled, and autocommit mode is always suppressed within transaction blocks.Īnother quirk is executescript, which always issues a COMMIT before running your script. Therefore, the right thing to do is to always explicitly mark the beginning of your transactional with connection blocks using BEGIN. It only has an effect when you _exit_ the scope, choosing either COMMIT or ROLLBACK depending on whether the scope is exiting normally or with an exception. In fact it doesn't do anything at all in _enter_. # do other things, but do NOT use 'executescript'Ĭontrary to my intuition, with connection does not call BEGIN upon entering the scope. The short answer is that if you want a proper transaction, you should stick to this idiom: with connection: Here's what I think is happening based on my reading of Python's sqlite3 bindings as well as official Sqlite3 docs. Therefore, if you let Python exit the with-statement when an exception occurs, the transaction will be rolled back. Transaction is rolled back otherwise, the transaction is committed: Python 2.7, python-sqlite3 2.6.0, sqlite3 3.7.13, Debian.Ĭonnection objects can be used as context managers that automaticallyĬommit or rollback transactions. In addition, changing sql.isolation_level appears to make no difference to the behaviour.)Ĭan someone explain to me what's happening here? I need to understand this if I can't trust the transactions in the database, I can't make my application work. (I should also add that if I put the begin and commit inside the inner call to executescript then it behaves correctly in all cases, but unfortunately I can't use that approach in my application. However, if I replace the calls to c.execute() to c.executescript(), then it works (i remains at 99)! I get this: sqlite3.OperationalError: cannot rollback - no transaction is active Now I'm calling BEGIN and COMMIT explicitly: import sqlite3 This behaves in precisely the same way - i gets changed from 99 to 1. Here is another test program, which explicitly calls commit() and rollback(). I'm expecting it to remain at 99, because that first update should be rolled back. However, when I run it, I get the expected SQL error. This causes the SQL script to fail on the second line, after the update has been executed.Īccording to the docs, the with sql statement is supposed to set up an implicit transaction around the contents, which is only committed if the block succeeds. You may notice the deliberate mistake in it. Here is the schema for my test database (to be fed into the sqlite3 command line tool). I'm really confused by this I've used sqlite a lot in other languages, because it's great, but I simply cannot work out what's wrong here. I'm trying to port some code to Python that uses sqlite databases, and I'm trying to get transactions to work, and I'm getting really confused. But as I read what you're doing, my spider-sense perked up. ![]() If you absolutley need to have bullet points, have them have as few words as possible (per bullet point) and also fade out the ones you've already shown so that the viewer only sees the latest point as emphasis.Īgain, I do not know what's in your PDF and I might be completely wrong with everything I wrote above and that's fine, I've been wrong many times, I'm tough. If he's got text, it's probably a quote that is short and to the point. Go into YouTube and find any (ANY) presentation by him and you'll see he has images, lots and lots of images, if he has a chart, he's got the emphasis of that chart already blocked out to force you to see what he wants you to see. Reading text while the speaker is saying the same thing can be painful and even "DEATH BY POWERPOINT!" Take a hint from the very best presenter in history: Steve Jobs. Keynote (and even PowerPoint) work best when you convey ideas on the screen, not text. There's a rule of thumb when doing presentations: "Every time the audience is reading the screen, they are not listening to you." And remember, folks read at different speeds so some people will feel rushed while others will get bored while waiting for the next slide. However, unless I'm not understanding what you've got in your PDF, this whole thing doesn't sound like a good idea. If you want to do your text formatting within Keynote, you can copy and paste the text or export to Word (and if you have to open the word document up in Pages) and copy and paste into Keynote and reformat as necessary. Wait for your KEYNOTE file to convert and download it or export it to Dropbox or Google Drive. ![]() Select the orientation and page size and other conversion options, if necessary. Select a KEYNOTE you want to convert the file into (more than 50 supported formats) step 3. If you have a chart, take a screenshot of that and drag it into Keynote or simply redo it in Keynote's tables (which gives you complete control on formatting). Import any PDF file into Keynote to better annotate and present your slides. Select the PDF file or drag it onto the page. You can do NO formatting this way - what you drag in is what you'll see. In this Mac PDF to Keynote Converter, go to 'File' > 'Export To' in the top toolbar. I'm going to answer this a couple of ways.įirst off, you can insert each page into a cell in Keynote, just drag it in. ![]() ![]() “Our difference is that you have an ability to change the fundamental relationship between payer and provider,” said Kovacs-Johnson. “We become the independent administrator instead of buying a whole bundle of services from a carrier we let them buy it from independent providers.”įlume is able to offer lower prices for procedures than competitors by offering payment on the day of an operation or within three days of a visit. Those companies and upstarts like Flume, Apostrophe and Eden Health are all tackling services and support for companies providing self-insurance.Ĭollective Health nabs $110 million in funding Another startup, Limelight Health, has raised $40 million in financing as it tries to grab market share by providing tools to make the self-insured health management process easier for companies. Roughly 80% of companies with more than 500 employees are providing their own insurance plans, or outsourcing the administration of insurance coverage to plan administrators and startups that see the woefully poor service these companies provide.Ĭollective Health is one of the best funded, with $230 million* in capital committed to the company, including a $110 million round last year. So the former MakerBot employee launched Flume in February 2017 to make the payment process more transparent for the hundreds of companies that are self-insuring their employees to cope with rising healthcare premiums. The family thought their medical bills would be covered by one insurance provider, but as bills kept rolling in, they realized that what had been promised as one insurance company was actually an insurance plan managed by a benefits manager whose plan was not as extensive - and that the insurer was only managing the relationship with the benefits manager. “ When we looked at who was calling the shots it was this litany of service providers that was unknown to us and the cost was unknown to us until we got the bill weeks later,” says Kovacs-Johnson. ![]() Cedric Kovacs-Johnson launched Flume Health after watching his own family struggle with payments for his sister’s surgery. When I tried to enter that into the IFE the form began to act squirrely after the eighth field and wouldn’t let me add anything else. After experimenting with the IFE, I found that Splunk was expecting a regular expression that looked something like: ^ (?P +)(?:* )(?P +) The documentation on doing this using the Interactive Field Extractor is pretty sparse (read: non-existent). The better way is to create a long regular expression that can extract all of the fields that we’re interested at once. (The date is parsed automatically by Splunk, so we’ll leave that one alone). The long way to get those fields would be to write thirteen individual field extractions, one for each field. The xferlog format consists of fourteen fields, all of which we may be interested in searching on at some point. The actual examples would be all one line without the ‘’ characters.) (I’ve added linebreaks throughout this post to make it more readable. Extracting xferlog fieldsĪs an example, let’s look at an xferlog generated by ProFTP. ![]() This allows you to parse an entire log message into its component fields using just one field extraction statement. One feature of field extractions that I just discovered is the ability to extract multiple fields from one field extraction. For a quick overview, check out the Splunk video on using the Interactive Field Extractor (IFE). If our custom logs contain a hostname and an error code, for example, field extractions let me pull those values from the logs and then write searches based on them. That’s where field extractions come in handy.įield extractions allow you to define a regular expression to run against log messages and extract out fields that you define. Our custom application logs, though, need a little massaging before we can put them to use. ![]() Splunk does an excellent job of identifying the format of the data we ingest and automatically extracting fields for log types that it knows about. A project I’m on indexes absolutely every log that it generates into Splunk, from firewall logs to system logs to custom application logs. The rex statements in the example are fairly 'loose', but if you know your data, you can make them more specific as required.As a SysAdmin, one of the cooler tools that I’ve worked with is Splunk. (ignore _time in this example this is created by makeresults. You can also do some testing by using makeresults, eval & append to create your test data: | makeresults count=1 ![]() You could do: | rex "MSIAuth.*,(?SUCCESS|FAILURE)," So, far following regex provided me a table with TIME STAMP, MACADDRESS and USERNAME (like I mentioned above) : sourcetype="aaa-AuthAttempts" MSIAuth NOT TWCWiFi-Passpoint failure | rex "MSIAuth\,\d+\.\d+\.\d+\.\d+\,(?+)\,(?+)\,0\/0\/0\/\d+\,\w\d+\w+\d+\.\w+\.\w+\.\w+\,(?+)" | stats count by _time, MACADDRESS, USERNAMEĬan anyone please help to add columns in the table with SUCCESS, FAILURE and other fields based on the pattern of the raw data outlined above ? Such as :ĭon't feel like you have to do it all in one rex command. Here are the challenges I am facing when I want to to extract SUCCESS/FAILURE and cause fields :įor SUCCESS, I want to extract SUCCESS between 18th and 19th comma, and the services field between 19th and 20th comma.įor FAILURE, I want to extract FAILURE between 17th and 18th comma, and cause field between 19th and 20th comma. So far I was able to use following regular expression, and extracted USERNAME ( in this example "xxxyyy" is the username extracted from 5th and 6th comma), MACADDRESS (in this example "54-26-96-1B-54-BC" extracted between 8th and 9th comma). I want to create some select fields and stats them in to a table. The raw data below have two results, FAILURE and SUCCESS. Need help to extract fields between comma (,). ![]() Put the tracing paper down with pencil side facing the art foam sheet. Transfer the image on to the art foam sheet surface. ![]() Trace the design with pencil on a tracing paper.ģ. I really liked one of my watercolor painting of camellias, so I sketched the design based on the artwork using a pencil.Ģ. Bold and simple designs work really well for block printing and definitely easier for beginners. I wanted to design something pretty to print on an A2 size greeting card (4.25″ x 5.5″), so I drew the frame that’s the size of the card in my sketchbook first. So as soon as I got my book, I created my own stamps using art foam sheets and documented the process for you! I became interested in the art foam stamp making because it requires no carving and is great for beginners or those who just want to experiment with block printing. So I picked up this gorgeous book by Andrea Lauren recently to learn about stamp making using art foam sheet, which requires no carving.įirst of all, this books is beautiful! Her work is amazing and often very intricate – but she shares step-by-step instructions on how to create your own stamps and blocks in a very user-friendly way. Though block printing tools and materials I use for the class are super easy to handle (no linocut or wood block because they’re tough for beginners), I think some students are still intimidated by the idea of carving a block. I’ve been thinking about offering a workshop that’s similar but a little more accessible. I love teaching the class and get so inspired by all the beautiful student work!! Here is a fun picture from my last workshop… □ Place a big drop at the cuticle and hold brush parallel to the nail while applying trying not to touch the nail with the bristles, this helps prevents smearing.I’ve been teaching block printing workshops in Seattle since last spring. When design is completely dry on your nail, apply a layer of fresh top coat with as few strokes as possible. ![]() Remove excess nail polish from your skin and cuticles by using a flat brush or cotton swab dipped in acetone or nail polish remover, you could use tape to lift excess polish from your skin as well. With a squishier stamper push the stamper straight to the nail, with other stamper heads it might work better to roll it once from side to side to transfer image. Quickly transfer the image from the stamper onto a nail with an oil free and completely dry base color.If your image does not transfer you may need to work faster, scrape differently (less pressure or new angle), prime your stamper (with acetone or gentle nail file/buffer) or try another opaque nail polish that doesn’t dry very fast. ![]() Immediately after scraping, quickly transfer the design to your stamper by lightly rolling once across the design from one side to the other or pushing once straight into the design.Try to only scrape once, do not push card to plate too hard and work as quickly as possible to avoid drying. Hold a plastic card firmly at a 45 degree angle and lightly scrape across the plate to remove excess polish.Try another polish if you are not getting results you want. Special stamping polishes are recommended but opaque nail polishes that do not dry very fast also work well. Quickly apply a thick layer of nail polish in a few strokes over the design you wish to stamp.Сlean your stamper with tape by using the sticky side to remove dry polish. When you first receive your plate and after every use wipe clean your plate with acetone or non-acetone nail polish remover without oils. Remove your new stamping plate from its packaging and remove the plastic protective film from over the metal. It is paraben free, gluten free and fragrance free. Ingredientsįit Me Powder is a mineral based formula with the three main ingredients being talc, dimethicone and silica. Cosmetics (pictured) is perfect for applying loose powder, especially to set concealer and foundation under the eyes and around the nose! And it’s only $3.00! Fit Me Powder is a mineral based formula that is Paraben Free, Fragrance Free and Gluten Free. I find that it lasts throughout the day (approximately 5-6 hours). The powder does a good job of mattifying and controlling oil. ![]() I also use it to set my under eye concealer and it works great for that. I like to apply the powder over my foundation prior to applying blush and highlighter. It applies smoothly and doesn’t settle into fine lines and wrinkles! The coverage is buildable and this powder does add some color. Texture & Applicationįit Me Loose Finishing Powder is a lightweight & finely milled powder that provides a beautiful semi-matte finish. I would definitely suggest going one shade lighter than normal when selecting your shade in this. However, the powder darkens when applied and I think the Fair/Light shade would have been a better fit. I purchased it in the shade Light which appeared to be a match for my light, neutral to cool skin tone. ![]() The powder comes in eight shades with Fair being the lightest and Dark on the other end of the spectrum. The ledge does a good job of preventing the powder from spilling out when you remove the lid. Underneath is a sifter with a small ledge around it. It comes in a square box with a twist off top. The packaging of the Fit Me Loose Finishing Powderis sleek. Maybelline Fit Me Loose Finishing Powder is a good dupe for the $38.00 Laura Mercier Setting Powder! Packaging & Shade Selection This mineral powder provides the perfect finishing touch to your makeup base.” It comes in eight shades ranging from Fair to Dark and the consistency is described as silky and lightweight with a hint of color. If the seal is opened then you will not be able to return.According to Maybelline, “Fit Me Loose Finishing Powder is a mineral-based formula designed to help control shine and smooth skin’s texture with a hint of color. However, in the rare case that your product is damaged during shipment or transit, you can request for a replacement or cancellation and refund if you report the problem a same day with a picture.Īs long as it is sealed and unused you may return. Our shipments go through rigorous quality check processes before they leave our warehouse. I have received a damaged /defective /wrong product in my order, how should I proceed? No, you may go at any of our location for return and exchange. The cash shall not be refunded.ĭo I have to go to same store or return or exchange? A return can be created at item level and if you have ordered multiple items, you can initiate a return/replacement for any individual item as long as it sealed and unused and return within 7 days of a purchase. * If product was bought during SALE or OFFER. * If the product is damaged due to misuse/overuse by the customer. * If request is initiated after 7 business days of order delivered. However, exchange of products will not be accepted under the following conditions: No cash refunds will be made once the product is sold. Yes if the product is sealed and unused, within 7 days of purchase, you may exchange. Prettyclick Cosmetics will not accept the return after the return period, No Exceptions. What should I do if I have an issue with my product after the return period? |
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