When should you use a fragment rather than an activity?

When should you use a Fragment rather than an Activity

If you are going to reuse a screen, then it should be a fragment. You should be using the activity as a controller or router in web mvc terms. I would say that all views should be managed by fragments and activities used to manage all of your assets and fragments By default, Fragments are destroyed and recreated along with their parent Activity's when a configuration change occurs. Calling setRetainInstance (true) allows us to bypass this destroy-and-recreate cycle, signaling the system to retain the current instance of the fragment when the activity is recreated In General Terms, Activity indicates a room in the house and fragment indicates a portion of the room. Technically Speaking, Both Activity and Fragment are the View Containers in android app in which a user can see UI. Activity represents the whole screen and Fragment will be a portion of UI inside the Activity


A fragment's lifecycle state can never be greater than its parent. For example, a parent fragment or activity must be started before its child fragments. Likewise, child fragments must be stopped before their parent fragment or activity Fragments are incomplete sentences. Usually, fragments are pieces of sentences that have become disconnected from the main clause. One of the easiest ways to correct them is to remove the period between the fragment and the main clause. Other kinds of punctuation may be needed for the newly combined sentence If the fragment should always be within the activity, use XML to statically add the fragment but in more complex cases be sure to use the Java-based approach. Fragment Lifecycle. Fragment has many methods which can be overridden to plug into the lifecycle (similar to an Activity): onAttach() is called when a fragment is connected to an activity A fragment must always be embedded in an activity and the fragment's lifecycle is directly affected by the host activity's lifecycle. For example, when the activity is paused, so are all fragments in it, and when the activity is destroyed, so are all fragments

Should I use Fragment or Activity in Android by Ali

  1. work flow of communication using interface. Let's assume a simple scenario where we have two fragment under same activity, one to input a number and another is to show the double (2 x input)
  2. You can do this by adding the fragment to the activity, just as you would do any other view. So, head to activity_main.xml and add the view so that it takes up a portion of the screen - perhaps.
  3. Fragment is a modular section of an Activity that has it's own lifecycle, receives its own input events, which you can add or remove while the activity is running (sort of like a sub activity that you can reuse in different activities
  4. The fragment is something like Frame in Html. One Html can contain multiple Frames, and one Activity can include multiple Fragments. Each Fragment can have its own layout XML file, can contain its own view objects and encapsulate its own functionality. It can be reused by any activity
  5. To use the LiveData class, you set up observers (for example, activities or fragments) that observe changes in the app's data. LiveData is lifecycle-aware, so it only updates app-component observers that are in an active lifecycle state. What you should already know. How to create basic Android apps in Kotlin
  6. Prefer single-fragment activities instead of plain activities - put UI code into the activity's fragment. This makes it reusable in case you need to change it to reside in a tabbed layout, or in a multi-fragment tablet screen. Avoid having an activity without a corresponding fragment, unless you are making an informed decision. Java packages.
  7. Most writing handbooks insist that incomplete sentences--or fragments--are errors that need to be corrected.As Toby Fulwiler and Alan Hayakawa say in The Blair Handbook (Prentice Hall, 2003), The problem with a fragment is its incompleteness. A sentence expresses a complete idea, but a fragment neglects to tell the reader either what it is about (the subject) or what happened (the verb) (p.

Should I use Fragment or Activity in Androi

Fragment specific secondary antibodies can be used when the primary antibody you are trying to detect is comprised of only that specific fragment or when you are trying to only detect that specific fragment from a population of multiple immunoglobulin molecules It's totally okay to write incomplete sentences. Sentence fragments are your friend. Just ask William Shakespeare. There are a few rules that are drummed so incessantly into our heads in school. Common Mistake #4: Not Using Fragments. A while ago in Honeycomb, Android introduced the concept of fragments. Think of them as separate building blocks with their own (rather complex) life cycles that exist inside an Activity This is an unusual restriction enzyme in that rather than cutting within its recognition sequence, it cuts 10-14 nucleotides downstream. Treatment with Bsm FI therefore removes a fragment with an average length of 12 bp from the end of each cDNA. The fragments are collected, ligated head-to-tail to produce a concatamer, and sequenced Welcome to My Activity. Data helps make Google services more useful for you. Sign in to review and manage your activity, including things you've searched for, websites you've visited, and videos you've watched

When should you use a Fragment rather than an Activity in

Fragments can happen for a lot reasons (maybe there is no subject, maybe there is no verb, or maybe you've written a modifying phrase that isn't actually modifying anything). The previous example could be edited many different ways to achieve a complete sentence, but here's one example: Correction: The blue heron landed down by the bay Stylistic Sentence Fragments. Without question, you should avoid sentence fragments in formal situations and academic writing. That said, a fragment within a clear context can sometimes serve a valid dramatic purpose. Journalists, bloggers, and fiction writers often use them. For example

Knowlege Dunia - When should you use a fragment rather

Fragments declared with the explicit <React.Fragment> syntax may have keys. A use case for this is mapping a collection to an array of fragments — for example, to create a description list: key is the only attribute that can be passed to Fragment. In the future, we may add support for additional attributes, such as event handlers Do not use a capital letter when the quoted material is a fragment or only a piece of the original material's complete sentence. Although Mr. Johnson has seen odd happenings on the farm, he stated that the spaceship certainly takes the cake when it comes to unexplainable activity According to your textbook, when using statistics in a speech, you should a. avoid citing the sources of your statistics. b. manipulate the statistics so they support your point. c. explain the statistics to the audience. d. use as many statistics as possible. e. use exact numbers rather than rounding of A use case model is a logical model because it describes what the system does, rather than how the system works. 15. Define what an actor is in a use case diagram On the first run through, have students identify and highlight simple sentences in the text. Then, students should use various colors of pens to pick out and underline the subject, the verb, and the object in each sentence. This activity helps ensure a clear understanding of how this structure works, as well as helping to internalize it

When should I use Fragments over Activities in Android and

Sentence Fragment Examples Without a Verb. Some sentence fragments have a subject but no verb. To make the correction, a verb needs to be added. Explore several sentence fragments missing a verb and a possible way to correct them. Fragment Sentence: That time of wonder and amazement. Revision: That was a time of wonder and amazement Android - Fragments. A Fragment is a piece of an activity which enable more modular activity design. It will not be wrong if we say, a fragment is a kind of sub-activity. A fragment has its own layout and its own behaviour with its own life cycle callbacks. You can add or remove fragments in an activity while the activity is running

Create three packages named activity, fragment, other and move the MainActivity.java to activity package. 7. Create all the fragment classes needed for navigation menu. Overall I am creating five fragment classes. Right click on fragment package, New ⇒ Fragment ⇒ Fragment (Blank) and name it as HomeFragment.java Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project. Step 2 − Add the following code to res/layout/activity_main.xml. In the above code, we have taken fragments to pass the data between two fragments. Step 3 − Add the following code to src /MainActivity.java

Help me understand when to use fragments vs

Excerpt fragments. Sometimes, you should quote short fragments, rather than whole sentences. Suppose you interviewed Jane Doe about her reaction to John F. Kennedy's assassination. She commented: I couldn't believe it. It was just unreal and so sad. It was just unbelievable. I had never experienced such denial. I don't know why I felt. The truth: You absolutely should not use a desensitizing or numbing lube during anal. While the idea of a lube to help ease you into anal seems good at first, in reality you should never use one. Flutter doesn't really have a direct equivalent to activities and fragments; rather, in Flutter you navigate between screens, using a Navigator and Routes, all within the same Activity. A Route is an abstraction for a screen or page of an app, and a Navigator is a widget that manages routes When you see such a word at the beginning of a sentence, check for a proper subject and verb. If you can't find one, the sentence is a fragment. ex. We are going to play tennis outside today. Unless it rains. Remember, even phrases which may have a noun and verb can be fragments if they could not stand alone

Suspicious Activity Reports (SAR) As of April 1, 2013, financial institutions must use the Bank Secrecy Act BSA E-Filing System in order to submit Suspicious Activity Reports. A financial institution is required to file a suspicious activity report no later than 30 calendar days after the date of initial detection of facts that may constitute a. You should also use a comma when you introduce a quotation with a phrase such as According to Thoreau. 3. Make the quotation a part of your own sentence without any punctuation between your own words and the words you are quoting. Example: In Where I Lived, and What I Lived For, Thoreau states directly his purpose for going into the woods. The fact that the flag is set for more segments shows that the the datagram has been fragmented (see above).The fragment offset is set to 0 indicating that this is the first fragment rather than a latter fragment where that value is is set to (1480). The datagram has a total length of 1500. 12 Making these slight adjustments to sentence type helps the reader engage with the narrative rather than focus on the structure of the text. Adjusting your sentence type during a final revision is a great way to create effective prose for any scholarly document This overlap ensures that the PCR generates a nicked circle rather than a linear product (see figure). Template. A high purity plasmid prep significantly increases the success rate of site directed mutagenesis. In addition, you may want to try different concentrations of template (e.g. 0.1-1.0 ng/μl)

Writing in the passive voice means constructing sentences where the subject is passive - acted upon, rather than agents of action. For many forms of writing, this can create an undesired effect: sentences often become confusing or simply dull. The ball was thrown by me. Too much noise is being made by you Or you can use Punctuation Rule 6: Infinitive Phrase + , + Main Clause. The infinitive phrase introduces the main clause, like this: To break a piece of plywood with his bare hands, Daniel followed his karate teacher's advice and focused his power. Fixing Afterthought Fragments. You can fix an afterthought fragment one of two ways The repeats anneal to form a hairpin structure, where the fluor at the 5′-end and a quencher at the 3′-end are in close proximity, resulting in little fluorescent signal. The hairpin probe is designed so that the probe binds preferentially to the target DNA rather than retains the hairpin structure The Klenow fragment is a large protein fragment produced when DNA polymerase I from E. coli is enzymatically cleaved by the protease subtilisin.First reported in 1970, it retains the 5' → 3' polymerase activity and the 3' → 5' exonuclease activity for removal of precoding nucleotides and proofreading, but loses its 5' → 3' exonuclease activity. The other smaller fragment formed when.

GitHub - MindorksOpenSource/android-interview-questions

  1. Take a walk at lunchtime through a park, walk laps in an air-conditioned mall while window shopping, throw a Frisbee with a dog, dance to your favorite music, play activity-based video games with your kids, cycle or walk to an appointment rather than drive. You don't have to exercise until you're soaked in sweat or every muscle aches
  2. Restriction enzymes are DNA-cutting enzymes. Each enzyme recognizes one or a few target sequences and cuts DNA at or near those sequences. Many restriction enzymes make staggered cuts, producing ends with single-stranded DNA overhangs. However, some produce blunt ends. DNA ligase is a DNA-joining enzyme
  3. Activity 1. What Is the Relationship Between Liberty to All in the Declaration of Independence and the American Government? The goal of the activities in this section is for students to see how Lincoln's understanding of the meaning of the American union was based upon a prior understanding of the principle of liberty to all found in the Declaration of Independence

However, you should use relative links wherever possible when linking to other locations within the same website. When you link to another website, you'll need to use an absolute link. For a start, it's easier to scan your code — relative URLs are generally shorter than absolute URLs, which makes reading code much easier The type of supporting sentence you choose will depend on what you are writing and why you are writing. For example, if you are attempting to persuade your audience to take a particular position, you should rely on facts, statistics, and concrete examples, rather than personal opinions. Read the following example FEATURES WRAP UP OBJECTIVES ˜ On the Crime Scene—Glass Fragments Solve Hit-and-Run ˜ On the Crime Scene—Forensic Analysis of Glass Windshield Fragments ˜ Back at the Crime Lab ˜ Chapter Spotlight ˜ Key Terms ˜ Putting It All Together ˜ Further Reading In this chapter, you should gain an understanding of: ˚ The composition of di˜erent types of glass ˚ The optical and nonoptical. Before you include an intentional fragment in a piece of writing, you should ask your teachers if they will mind. Proofread for fragments effectively. If you notice that your teachers are constantly marking fragments in your compositions, you should try this effective proofreading trick to get the problem under control: Read your composition.

What is an Excel table and how to create it? An Excel Table is not just any range of data with headings, but a specific Excel object that unlocks additional properties. Contrary to a random set of data, Tables work as a whole, something that can be very useful and make your Excel spreadsheet much easier to use, to share and to update. It usually looks like this: How do I recognize an Excel Table Since a restriction enzyme may lose activity due to improper storage or handling, it is important that you always check the expiration date, verify that the enzyme has been stored at -20°C, and check the temperature of your freezer (do not allow temperatures to exceed -20°C, as multiple freeze-thaw cycles (more than 3 cycles) may result in reduced enzyme activity)

Database Security Best Practices. Paul Rubens. March 5, 2021. One reality of managing large organizations involves collecting massive amounts of sensitive data that is stored and managed in. Here's the most important thing you need to know about a compass: There's no point in having one if you don't know how to use it.Your compass should come with directions on how to use it. Read them. Because the needle of a compass is magnetized, it will always point toward magnetic north.You can use a compass without a map, if you just need to go in a very general direction in a straight line

How to differentiate the activity and fragment in Android

PROCON.ORG HEADLINES - Our Issues in the News. Historic Statue Removal - Top 3 Pros & Cons. Pit Bull Bans - Top 2 Pros and Cons. Paying College Athletes - Top 3 Pros and Cons. DC and Puerto Rico Statehood -Top 2 Pros and Cons The parallel combination fragment element needs to be used when creating a sequence diagram that shows parallel processing activities. The parallel combination fragment is drawn using a frame, and you place the text par in the frame's namebox. You then break up the frame's content section into horizontal operands separated by a dashed. Plan family or friend activities that do not include the Internet or watching TV. Rather than simply placing restrictions on using tech devices, have a family dinner or game night planned, or a sports event for them to take part in. This helps alleviate the loss of their Internet time, by giving them a fun alternate activity to do instead

Fragment lifecycle Android Developer

A Teaching Statement is a purposeful and reflective essay about the author's teaching beliefs and practices. It is an individual narrative that includes not only one's beliefs about the teaching and learning process, but also concrete examples of the ways in which he or she enacts these beliefs in the classroom At the same time, there remains a major role for student use of textbooks and for instructional use of demonstrations, films, videos, slides, and overhead transparencies. Carefully scripted presentations and activities run the risk of emphasizing teacher delivery rather than student learning At the same time, with the rise of office work, the use of cars and buses rather than walking or bicycles, and the rise of leisure pursuits like TV and computer games that favor the couch potato.

Add a simple navigation drawer (WIP) by fat-tire · Pull

This interactive lecture activity motivates the need for sampling. Why sample, why not just take a census? Under time pressure, students count the number of times the letter F appears in a paragraph. The activity demonstrates that a census, even when it is easy to take, may not give accurate information. Under the time pressure measurement errors are more frequently made in the census rather. Or you should get 1 hour and 15 minutes of vigorous exercise (such as jogging) each week. You should also do strength training at least 2 days a week. You can work on balance and flexibility every day. In addition, you should incorporate physical activity into your daily routine. Examples of working more activity into your day include Painting is the practice of applying paint, pigment, color or other medium to a solid surface (called the matrix or support). The medium is commonly applied to the base with a brush, but other implements, such as knives, sponges, and airbrushes, can be used.. In art, the term painting describes both the act and the result of the action (the final work is called a painting) Students may use any of the following website activities to further their knowledge of the subject matter and may research additional resources on their own. ReadWriteThink lesson, Research Building Blocks: Notes, Quotes, and Fact Fragments: Students can use this lesson to apply and practice finding the 5Ws and H in this fact-finding activity

Example Scenarios Imagine a classroom with a student, a

On the first run through, have students identify and highlight simple sentences in the text. Then, students should use various colors of pens to pick out and underline the subject, the verb, and the object in each sentence. This activity helps ensure a clear understanding of how this structure works, as well as helping to internalize it Tech Fragments are a brand new currency introduced with Onslaught. You can use them to buy new pieces of gear from the dedicated Vendors on the Fleet. You earn Tech Fragments from almost any activity and mission you do at level 75. You can also get them through the Activities Window when you queue up for something If you pronounce a letter as a letter and it begins with a vowel sound, you should precede it with an. The consonants with vowel sounds include f, h, l, m, n, r, s, and x. He flew in an SST. He fired an M‑1. He attended an FDA hearing. By the same token, if a vowel letter, with a consonant sound, is pronounced as a letter, you should use a.

You would almost assuredly be a public charity and, yes, you should qualify to use Form 1023-EZ from what you described. You may find seeking grants in the future is more difficult for the reasons stated in the article. That's up to you and your team to decide how much of a factor that is for you. There's no right or wrong answer To start the activity, you need a set of task cards with basic sentences that lack detail. I used an example from the Fall Sentences to Expand freebie for this lesson, but you can use task cards from any of the seasonal freebies below. Whole Class Modeling: Start by selecting a basic sentence from the Fall, Winter, Spring, or Summer task cards. Diarrhea is loose and watery stool during a bowel movement. It's said that you have diarrhea when it happens more than three times in a day. Learn more about the causes, symptoms, and. Problem Set 5 Answers. 1.a. The frequency of cutting in a random DNA sequence for a given restriction enzyme is once per every 4 n, where n is the number of bases in the restriction enzymes recognition sequence.The 4 derives from the fact that there are four different possible nucleotides that may be inserted at any one position (G, A, T, or C)

Note: For 4 messages the optimal solution is to use sequences of 2 binary messages (AA, AB, BA, BB). For 8 messages you can use sequences of 3 binary states (just add an A or a B to each of the previous 4 messages). For 16 messages, you can use a sequence of 4 binary messages and so on. Not all questions have only two possible answers Since although can only be used as a conjunction, you can't use it in all of the same situations that you can use though. For example, you could not swap although for though in this sentence: Yesterday, though, the mall was busy. In this instance, though is an adverb rather than a conjunction A typical day should include significantly more opportunities to perform easy tasks which promote security, than to engage in new and challenging tasks. Provide students with clear information about the beginning and ending times of an activity, and about the expectations of the task If you use process costing, review your costs by batch, rather than by job. If you notice actual costs that are more than 10% higher than your budget, you need to determine whether to not you budget assumptions are still reasonable. Assume, for example, you have to pay an hourly wage rate that is 15% higher than your budget Use the same font throughout your paper, with the following exceptions: figures: Within figure images, use a sans serif font with a type size between 8 and 14 points. computer code: To present computer code, use a monospace font such as 10-point Lucida Console or 10-point Courier New. footnotes: When inserting footnotes with the footnotes function of your word-processing program, use the.

Works that are factual and less creative are more susceptible of fair use than imaginative and highly creative works. This is in keeping with the general principle that copyright protects expression rather than ideas or facts. However, the second factor is typically the least important of the fair use factors In this way, media coagulates rather than fragments online. Shock and Recruit. Worryingly, the more extreme the personality and sensibility of the author in relation to the affinity, the more. When using your debit card, you often have the option to pick a credit transaction, which may require a signature rather than a PIN (or it may require no verification). But it's important to note: Choosing credit won't make your debit card act like a credit card You're about to play a simple, dirty game. All you have to do is click which NSFW scenario you'd rather experience. To make things more fun, you can see how other people answered the same questions According to Dodge, the six building blocks of a WebQuest are: The Introduction orients students and captures their interest. The Task describes the activity's end product. The Process explains strategies students should use to complete the task. The Resources are the Web sites students will use to complete the task

Sentence Fragments // Purdue Writing La

  1. Why use a hernia belt? There are various benefits of using a hernia belt, such as: A hernia belt puts pressure on the site of the hernia, reducing chances of recurrence. They reduce pain while ensuring you can continue doing your daily activities. Hernia belts and exercises combined with medicines can often cure hernia
  2. Not Using a Picture. One of the biggest mistakes I see is no photo, Williams says. You're seven times more likely to have your profile viewed if you have one. Like a house that's on sale, the.
  3. The type was unfamiliar to me, and the spelling was archaic, but I managed to stumble through the article. It read, as nearly as I can reca..
  4. d when using them. Generally, sticky-ended enzymes have greater digestion efficiencies than blunt-ended.
  5. Technically, you can use as many hashtags as you like in a Tweet, within the 280-character limit. But Twitter recommends using no more than two. If you're creating a new hashtag, do some research first. Make sure it's not already being used. How to use Facebook hashtags Optimal number of hashtags to use: 1-2. Where you'll find hashtags on.
  6. Prepare the acrylic electrophoresis gel trays for casting. You may need to tape the two open ends of each tray. Be sure to press tape firmly along the entire edge of the tray with your fingernail. If using masking tape, you can see a difference in the tape translucence. Figure 4. Casting tray with tap

Creating and Using Fragments CodePath Android Cliffnote

  1. d, such as reading and doing word puzzles. Other people feel that it is important to rest the
  2. g up crucial for morning workouts -- jumping into a workout, rather than slowly easing in, can result in injury. This is true all of the time, but especially when your body is cooler
  3. S corps have more strict guidelines than LLCs. Per the tax code, Eka says, you must meet the following standards to create an S corp: Must be a U.S. citizen or resident. Cannot have more than 100.
  4. utes. When the purple dye from the loading dye is about 1 cm from the end of the gel, the power supply should be turned off and the gel box unplugged
  5. Subject-Predicate (Verb) Agreement. Make sure you don't have subject‐verb agreement problems in a complete sentence. Distractions within a sentence can make you misidentify subject and verb, leading to an agreement problem. Remember that a verb must agree in person and number with its subject, regardless of other elements in a sentence