Trending February 2024 # How To Choose The Right App Developers For Your Mobile App Idea # Suggested March 2024 # Top 9 Popular

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The mobile app revolution has made it so easy to use your smartphone. You can download apps that will help you eat healthily and maintain a healthy diet to make your life easier. You can also download apps to help you budget or with other common chores. These apps were created by people who saw a problem and devised a solution using modern technology. Perhaps you are one of those people who are interested in creating an app for themselves but don’t know where or how to begin.

Although you have an idea for a solution, you may not have the skills or knowledge to design and create your mobile app. You need to find the right mobile app development companies or developers to help you make your idea a reality.

You need to make sure that you are dealing with an experienced and knowledgeable person who can help you through the entire process. It can be hard to find the right mobile application development company with so many companies available. We have put together a list of steps to help you make the right choice.

Analyze Your Budget

App developers will likely ask you how much money you are willing to spend on your mobile app idea once you have told them about it. This is where you build trust with your mobile app developers. Therefore, it’s important that you are honest about the amount you will spend. Do your research about the market before you start looking for a developer team. Next, you will need to create a budget that is closer to the market price. Once you’ve done this, negotiate a fair contract with the developer. You should not exceed your budget.

Review Past Accomplishments

You can ensure that you are working with the right people by looking at the past work of mobile app developers. Although it is not necessary to interview past clients about their work satisfaction, this does not mean you should. You can check the reviews on the agency’s page and then test the apps they have created in the past if you are short on time. This is a good way to make sure you don’t deal with an agency that won’t do the job well despite all the effort you put in. Mobile applications are easy to download and take very little time. You only need to pull out your phone to complete the required steps before you settle on a developer.

Analyze The Packages Offered

Search for a Step-by-Step Process

It is as easy as it sounds. It is important to check with your agency to see if they have a set of steps they follow for clients. The best mobile application development agencies will give you an overview of their approach to the task. The process typically includes a Mobile App Blueprint, which outlines the entire process from the beginning to the end. This will allow you to understand the reasons you made the app and the audience you are trying to reach.

Compare With Other Agencies

To get the best from each developer, you need at least three other developers on your team. You don’t want to stick with one agency and miss out on better deals. Comparing agencies allows you to find the best deal for you and offers multiple benefits.



It takes patience and focuses to find the right app developers who will create a complete application for your company. No matter what case it may be, once your app is launched, you must ensure that you receive value for money and customer satisfaction.

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How To Choose The Right Foundation Shade For Your Skin?

Choosing the appropriate foundation shade is critical for achieving a flawless makeup look. With so many colours to choose from, it can be difficult to know where to begin. Understanding your skin’s undertones and testing the foundation in natural light can greatly help you to find the perfect match.

Tips to Choose the Correct Shade of Foundation

Unlike lipsticks, eyeshadows, and blushes, where you can experiment with a variety of colours and pick and choose what suits your personal style best, you must find the right shade of foundation for your skin to achieve a flawless base.

But there’s a lot more to finding the perfect foundation than just matching the shade. There are foundations for oily skin, foundations for dry skin, powder foundations, liquid foundations, and so on.

The most important step in achieving a beautiful makeup look is perfecting your foundation. The following tips should be considered while choosing a perfect shade of foundation for your skin. Follow these guidelines to get your best match.

Identify Intensity of Your Skin

Aside from the foundation’s colour, you should pay attention to its intensity, which is the lightness or darkness of the shade. These fundamental terms are probably familiar to you: light, light-medium, medium, and medium-deep. Each of these terms accurately describes the intensity of your skin tone.

Apply on Your Face to Test Foundation

You can test lipsticks and eyeshadows on your hand. Foundation, on the other hand, should always be swatched onto your face. Because your face is more prone to tanning, the colour of your hand may not always match the colour of your face. The undertone of your hand also differs from the undertone of your face. Testing the foundation on your face is also a good way to see how well it blends into your skin.

Understand Your Undertone

Usually, people describe their skin tone and foundation as “cool,” “warm,” or “neutral,” and this is one of the most important factors in deciding on the best foundation shade for you. Undertones are the colours that show through and contribute to the overall hue of your skin. Undertones have nothing to do with the colour of your skin; your skin colour may change as the seasons change or if you apply a fake tan, but your undertone will never change. People with warm undertones have a peachy, yellow, or golden glow to their skin, whereas those with cool undertones have pink, red, and blue hints. The neutral undertone is a well-balanced mix of warm and cool tones. one can check their undertone in a variety of ways, including checking the colour of veins and holding a white sheet of paper next to face.

Choose Blendable Shade

While the purpose of eyeshadows and highlighters is to be visible, the purpose of foundation is to be invisible. The goal of foundation is to make your skin look naturally flawless. This means that after concealing blemishes and spots, your foundation should blend to the point where it disappears into your skin.

Consider Level of Coverage of Foundation

A full coverage foundation is not necessary for every makeup look. It is critical to understand how to select a foundation based on its coverage – light, medium, and full. If you just want to even out your skin tone without completely covering it up, go for a sheer or light coverage foundation. This one appears to be the most natural and like skin. Choose a full coverage foundation to completely conceal all of your spots, blemishes, and hyperpigmentation. A medium coverage foundation falls somewhere in the middle and is frequently expandable to full coverage.

Match with Your Skin Colour

The best place to see if a foundation matches your skin tone is on your neck or jawline. The right shade will blend in with your skin tone and will not leave you looking ashy or ghastly. If it leaves a whitish cast on your skin or makes you appear darker, it’s the wrong shade. For summer and winter, don’t be afraid to mix two different colours. This is also effective because your skin tone varies throughout the year and in different areas of your face.

Consult Professional

Last but not least, seek professional assistance in matching a foundation to your skin type. They may even propose new methods, such as combining two shades.

With over 7 billion people on the planet, there are bound to be skin tones for which a suitable foundation shade has yet to be developed. So, if combining two colours is what one need to do, it should be tried.

Choose According to Your Skin Type

One needs to understand about their skin type for critically selecting the appropriate products. Oily, dry, normal, and combination skin are the most common. It is critical to use the foundation that is appropriate for your skin type. A mattifying foundation that controls excess oil production is the best foundation for oily skin.

For dry skin, the best foundation is one which hydrates the skin without appearing greasy. Always try to choose foundations with a dewy or satin finish. Satin or satin-matte foundations are also excellent for combination skin because they add a glow to the dry areas of your face while not adding too much shine to the overall appearance.

Dry Skin

Choose a hydrating powder foundation, liquid, or stick foundation for someone with dry skin. These have a creamy texture that moisturizes the skin and provides excellent coverage.

Oily Skin

For oily skin, use a powder foundation or an oil-free liquid foundation. These contain oil-absorbing powders that leave you with a smooth, matte finish. Mineral foundations are also good for oily skin because the dry particles absorb moisture and prevent shine.

Combination skin

For skin that is oily in some areas and dry in others, try strategically combining formulas and avoiding foundations that are formulated to be emollient or oil-rich.

Sensitive Skin

It is best to avoid foundations with certain ingredients that can irritate your skin, such as alcohol and fragrance, if you have acne-prone or sensitive skin. Mineral oil and talc are also prohibited.


The perfect way to make your skin look flawless is to apply the right foundation shade and formula using proper technique. As a result, discovering how to find your foundation shade is critical so that you aren’t perplexed by the bewildering array of products on the market. Foundations are available in a variety of shades, each of which caters to a different skin tone.

While foundation can make you look flawless if used correctly, it can also drastically affect your makeup if used incorrectly. As a result, using the wrong foundation shade can make you look caked or painted. Always remember that the first step in finding the ideal foundation shade is to understand your skin. Although, there are other elements also which should be considered.

A Sql Primer For Android App Developers

So, you have your program and you have your database with client details, usernames and passwords, or players and high scores. There are a number of different actions you might wish to perform to get to this point and to make use of the database going forward.

These actions are performed via statements. So, for example, in order to create a new table, we do so by using CREATE TABLE. To add more data, we use INSERT INTO. To delete data, we use DELETE.

There are a great many different SQL statements that you can use to manage your databases. However, most Android developers will find themselves relying on a few key statements.

The first thing you’ll need to do is to create your database. Some databases will let you do this with CREATE DATABASE, but in SQLite3, you use $sqlite, followed by the database name. You’ll probably do this using a Java class, depending on how you want to go about it. But once you’ve done that, you’re good to get started with a whole range of different statements.


A database needs tables. The next step then will be to use CREATE TABLE in order to build one. This is again pretty straightforward, as long as you can imagine the table being built in columns.


CREATE TABLE Clients (     rowid integer PRIMARY KEY,     LastName text,     FirstName text,     Phone text,     Email text INSERT

Now you’ve got a database with an empty table called ‘clients’. The next thing you’ll probably want to do is to put some data in there! To do this we use INSERT INTO. Here, you’ll insert into your specific table and then you’ll list the columns in brackets, followed by the values.


INSERT INTO table_name (column1, column2, columm3) VALUES (value1, value 2, value3);

You’ll be able to insert information into some columns and not others.  We can also insert multiple rows of data using just a single statement, by using lots of brackets separated by commas.

For example, if we wanted to update our clients table, then we would do something like this:


INSERT INTO Clients (LastName, FirstName, Phone, Email) VALUES DELETE

DELETE is for deleting rows from tables. To use delete, the correct syntax is:


DELETE FROM table_name WHERE condition;

So, if we wanted to delete a single record, we could use:


DELETE FROM Clients WHERE FirstName=‘Roy’;

Roy Wood wasn’t in the band for very long, so he doesn’t get to stay on the list. We could also use this to delete anyone over a certain age.

If you just use DELETE FROM table_name; then you’ll end up deleting the entire contents of the table. Be very sure before you do that! If you want to delete the contents of the table and it’s structure, then you’d use DROP TABLE. Be even more careful when doing that.


Adding and removing data is straightforward enough. Occasionally, you’ll just want to update some information. Maybe you just need to change the email address but you don’t want to delete and reinsert the entire record.

In that case, you can use UPDATE in the following manner:


UPDATE Clients



Using these statements will build your database up nice and big. But that’s pretty useless until you can also retrieve that information back.

SELECT is used to return a set of results from one or more tables. If we wanted to retrieve someone’s name or a list of clients aged 21, then we would use SELECT and follow this up with some specific details to define precisely the kind of data we want to retrieve.


SELECT column_name FROM table_name;

This would allow us to select a whole bunch of different columns from our specific table.

FROM is a clause that changes the behavior of the SELECT statement. In this case, it defines which table we want use. FROM is a required clause in any SELECT statement. However others like WHERE are optional. WHERE allows us to filter the rows that have been retrieved by a ‘predicate’ – a true or false statement. Imagine my client contact details table had another column in it for ‘age’ and we wanted to find clients older than 21. In that case we would type:


SELECT FirstName FROM Clients

A quick example

To see how this might work in practice, here’s a project from Gary that puts SQLite into use in the context of an Android app:


import android.database.Cursor; import android.database.sqlite.SQLiteDatabase; import; import android.os.Bundle; import android.widget.TextView; import java.util.Random; public class MainActivity extends AppCompatActivity {     @Override     protected void onCreate(Bundle savedInstanceState) {         super.onCreate(savedInstanceState);         setContentView(R.layout.activity_main);                         SQLiteDatabase db = openOrCreateDatabase("mydb", MODE_PRIVATE, null);         db.execSQL("DROP TABLE IF EXISTS mydata;");         db.execSQL("CREATE TABLE mydata(key text, val integer);");                         Random r = new Random();         int  n = r.nextInt(100);         db.execSQL("INSERT INTO mydata (key, val) VALUES ('random', " + n + ");");                         Cursor results = db.rawQuery("SELECT val from mydata WHERE key='random';", null);         results.moveToFirst();         int myr = results.getInt(0);                 db.close();                 TextView t = (TextView) findViewById(;         t.setText(Integer.toString(myr));     }

More statements, more possibilities

There are many more statements you’ll likely find yourself using frequently. For example, ALTER can allow you to add new columns. AS allows you to rename columns and tables. COUNT lets you count entries. HAVING is similar to WHERE. GROUP BY lets you group your results.

Of course, this is by no means a comprehensive guide. There is a lot to learn here. You can even use extensions in order to perform complex statements like If, Then, and others (though most of this can also be done through Java if you’re using SQLite for building apps).

How To Choose The Right Data Science Course?

Here is how to choose the right data science course for you Industry-ready Updated Curriculum

A data scientist is well-versed in statistics, ML, computer science, and programming languages such as Python. To understand more about the area and data science training, it is usually a good idea to contact individuals in your domain. People with past data science expertise can assist you in selecting a more appropriate data science curriculum, that may be based on market trends.  

Practical Sessions

Although theoretical understanding of the subject is required to grasp the core concepts, a person cannot become a data scientist without a practical understanding of the concepts. A solid data science training program guarantees that students have the necessary practical expertise to tackle real-world problems. You may choose from a variety of online and offline courses, based on your preferences.  

Trainer or Mentor Experience

Assessing your mentor’s or trainer’s expertise ahead of time is critical for obtaining the relevant industry knowledge. Choose a course with mentors who have extensive professional expertise in the subject. Make sure you do your homework.  

Placement Reviews

When you enroll in a study program at a reputable school, one of the most important expectations you have is that you will be placed in a decent company. Not all organizations, therefore, follow through on their promises. Some reputable colleges in India, such as Jigsaw Academy, provide data science courses and have a strong placement record. Make sure you complete your homework before enrolling to an institute or enrolling in a program.  

Alumni Reviews

It is the most efficient approach to learn more about a course and its procedure from an institute’s alumni because they have the most in-depth knowledge. If you contact them, inquire about their research’s placement history, mentor experience, course specifics, curriculum application ratio, and learning method. If you are not pleased with the institute’s placement, inquire about future prospects in the world of data science to explore career choices.  

Why Study Data Science?

As a data scientist, you assist in the analysis of the massive volumes of data generated by modern society. A severe lack of data scientists is currently posing a major restriction in several industries. People like you are needed in fields such as business, healthcare, energy, intelligence, government, and security, and logistics. Furthermore, because data science has such a wide range of applications, you can work in a sector that interests you. Because of data, all jobs are transforming. Without any expertise in data science, becoming management, radiologist, or marketing in five years will be extremely difficult.  

Best Online Data Science Courses

#1. IBM Data Science Professional Certificate   #2. Harvard Data Science Professional Certificate The following certificate program is offered by Harvard University. Harvard is one of the most renowned institutions in the world, and while not everyone is eligible to go, anybody with an inquisitive mind may enroll in this course and receive a Harvard credential.   #3. John Hopkins Data Science Course John Hopkins University provides a 10-course data specialty program that covers all you need to know about being a data scientist, from the fundamentals of programming with the R-programming language through machine learning techniques.   #4. University of Michigan Applied Data Science with Python Specialization If you’re interested in learning more about data science, specifically natural language processing, the University of Michigan has a fantastic 5-course curriculum that focuses on the practical elements of the field.   #5. Dataquest Data Scientist Career Path The data scientist job path from Dataquest is the last collection of courses on this list. Dataquest is arguably one of the most well-known online resources for all things data science; whether you choose to study R or Python, the website offers courses for all skill levels.  

The Rise of Data and Data Scientists

Organizations are taking a giant stride ahead in data use in order to get the most out of their investments. Every field has the same challenge: attracting and retaining qualified individuals.  


It may appear that becoming a data scientist is a difficult undertaking. To be absolutely honest, it is not simple; it will require time, practice, patience, and endurance, just like any other learning experience. A degree, on the other hand, will not be required.

How To Delete Videos From Watch Later On Youtube Mobile App?

Sometimes viewers are not able to watch “View Later” videos or don’t want to hold them anymore, so there is always a way to delete them from the folder. for example, I have over 1500 unwatched videos in my Watch Later section. This makes a list too long and it is almost impossible to find a video from that. What if when sometimes I need to organize that list and make it concise? What will I have to do to delete videos from YouTube Watch Later list? So, I researched and founded. In this article, I will show you how you can delete videos from YouTube Watch Later. So, let us see how to delete Watch Later videos.

How to delete videos from Watch Later on YouTube App

YouTube gives us an option to delete each video from the Watch Later individually. Clearing the Watch Later will delete both partially and fully watched videos from your YouTube watch later list. And then, empty the entire list, individually.

Remove fully and partially watched the video from YouTube “Watch Later”

Both iPhone and Android smartphone users have options within the YouTube app to remove fully watched and partially watched videos from the watch later folder.

Select Remove watched videos from the options that popped up.

A small pop-up appears for re-confirmation. Select “Remove.” All the watched and partially watched videos will be deleted.

Confirm the warning as was done above and the YouTube Watch Later won’t consist of the videos that are already seen. Upon completing the steps above, any video watched (regardless of was finished or not) gets removed from the folder. Viewers may notice that there are still some videos remaining. These are those videos that never got viewed.

Deleting Videos That Were Never Watched

Once the watched videos are removed, one can delete the remaining ones, but now the videos which were not watched have to be removed one by one. Although the process is simple, it does take time, especially if there are many videos in the folder. The step-by-step procedure to delete individual videos is as follows −

Tap on the “Library” tab in the lower-right corner of the screen.

Tap “Watch Later” located in the list to open the entire list of saved videos in the watch later folder.

Tap on the “vertical ellipsis” (three vertical dots) in the top-right corner of the video that you want to delete.

A pop-up will come, select the “Remove from Watch Later” button and tap on it.

The video will be removed from the list.

All the video in this list must be deleted individually. The list will become empty after deletion.


Since mass deletion of the Watch Later list is not YouTube’s procedure, the outcome after deletion is the best option to have a concise list. If there are not that many videos to remove, do it frequently to save yourself from the trauma of deleting thousands. Still, if you have accumulated thousands of them, this might not be that good of an idea, but you must do it for a clean Watch later list.

How To Use The Google Jamboard App

Google Jamboard refers to a piece of hardware and a software tool. Google Jamboard— the physical object—is a whiteboard on steroids. It costs nearly $5,000 (and that’s not even including the $1349 for a rolling stand). So far, it’s most often used in the workplace and in distance learning settings like Google Classroom.

However, you don’t have to own a Google Jamboard to use the Jamboard app. In this article, we’ll walk through how to use Jamboard even if you haven’t bought the physical digital whiteboard product. Google Jamboard integrates with other Google apps, too. In this tutorial, we’ll also learn how to insert files from Google Photos and Google Drive.

Table of Contents

What Is a Google Jamboard?

A Google Jamboard is a 55” whiteboard screen that connects to phones and tablets. Imagine you’re in a brainstorming meeting where some people are in the room, and others are connected remotely. The Jamboard in the room is available to participants to use like a traditional whiteboard, but it can also project into a Hangouts video meeting so remote participants can collaborate with the people in the room. 

In other words, Google Jamboard combines the hand-on feel and features of a physical whiteboard with the distributed collaboration features of a whiteboard app.

The Google Jamboard app is available to anyone with a Google account.

How to Whiteboard with the Jamboard App

Log into a Google account, and begin by selecting or tapping the Plus icon to create a new Jam. As soon as you create a new jam, it’s automatically saved to your account.

How to Draw, Write, and Add Notes

There are many Jamboard tools you can use to collaborate. When you’re working on a jam, you can draw, write, and add notes just like you can on traditional whiteboards and in other whiteboard applications. 

Select the Drawing tool to choose from among pens, markers, highlighters, and brushes of different widths and colors. In the app, use your finger to draw inside the frame. On the desktop site, use the mouse. The eraser is always available to erase any part of your drawing.

If you’re using the app on a mobile device, you can access Assistive drawing tools from the Drawing tool. If you’ve scrawled some text with your finger, the assistive drawing tools can convert your chicken scratches to text. Similarly, if you draw a wonky circle, the assistive drawing tool can clean it up and make it a perfect shape.

Select Insert note from the toolbar to add a virtual sticky note. You can change the note’s color and type directly in the note itself. Similarly, select Text Box to be able to type directly in the jam.

How to Add an Image to a Jam

You can search for images inside a jam, which is a feature we haven’t seen in other whiteboard apps like Microsoft Whiteboard. 

If you’re using Jamboard in a browser, select the Image tool from the toolbar. Next, select an image file to add to the jam by selecting one of the following methods:

Upload from your computer



Google image search

Google Drive

Google Photos

Once you’ve located the image you want to add to the jam, select Insert, and the image will appear on the jam.

From a jam in the Jamboard app, tap the Expand icon (+) and then select Image library. Select an image and it will be inserted into the jam where you can resize it as you wish. If you don’t see the resizing controls, pinch and zoom in on the jam until you see the controls. 

How to Insert a File from Google Drive into a Jam

You’ll need to be using the Google Jamboard app to add Drive files to a jam, so if you’ve only been using Jamboard in a web browser, start by installing the app on your mobile device. 

Open an existing jam or create a new one. Then from the toolbar, select Expand (+), and then Drive content. Choose a file from your Google Docs, Google Slides, or other files in Google Drive and tap Select. The file will be inserted into the jam.

How to Add, Rearrange, Copy, or Delete Jam Frames

If you’re using Google Jamboard in a web browser or the app, use the frame toolbar at the top of the screen to add, rearrange, copy, or delete jam frames.

Selecting the arrow to the right of the frames icon will create a new frame.

Select the plus icon between frames to insert a frame. To delete or duplicate a frame, select the frame and then select the More icon (three dots) and choose Delete or Duplicate.

How to Share a Jam with Others

Google Jamboard works best as a collaboration tool. Work with other people on a jam in real time, or share a jam with others so they can edit it later. You can also give others view-only access to a jam. 

From your computer, open or create a new jam and select the Share button. Enter the people or groups you want to share with and say whether they can edit or just view the jam. Then select the Done button. 

If you want to share the jam as a file from your computer, download the jam as a PNG or PDF file by selecting the More icon and then choosing Download as PDF or Save frame as image. 

From the Jamboard app, open or create a jam and tap the More icon and then Share. Enter a name or email address and select whether people with the link can edit or only view the jam. Tap the Send icon.

If you want to share your jam from the app as a PDF, open the jam you want to share, tap the More icon, and then tap Share Jam as PDF. From there, select how you want to share the PDF file.

What’s Changed in the Jam? What Are Jams Good For?

It’s obvious that Google Jamboard could be a great educational technology tool for remote teaching and learning from kindergarten to high school. In any learning environment, it’s important for each learner to feel engaged. 

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