Tech Uplift

Are you in hurry in extracting text from image? If you are using Android and like to extract the text from image here is the solution. You can use google assistant and click the google lens option  Select the text option and google lens extracts. You can copy the text and paste it. Or else you even directly download Google Lens Android App and use it,if you have everyday use to extract text from image rather than using other Android Apps

This is related to Android Spinner: Spinner not showing the selected item when using online database is the problem i faced but after a little try and searching the internet i figured out the solution. The problem is arraylist is an empty one when the class is initiated and then on adding data from the online database the arraylist is populated. The mistake i did is not notifying the changes to adapter. By notifying the adapter that data set changed my problem solved.

Most of the mobile phone users use Truecaller App for identifying unknown phone number. If you are one of the person who uses Truecaller App check this out. Truecaller created a revolution helping us avoid spam calls and other fraud calls. It saved us lot of headache and time too Let us be aware what are features provided and data used: This App upfront uses the data from our contacts i.e. in our contacts circle creates a proximity to limited circle and gives the identity if any data is provided in this proximity circle of our contacts. This the utmost use of this App that everyone often uses. But it also provides us last seen, silent, busy, on call modes. Here comes the catch all the above modes are available to public(i.e every other truecaller user). If you are ready to share your availability only then you can get the status of other truecaller users. Talking about this Availability Mode : Any truecaller user having your mobile number can get access whether you ar...

Compromising Gmail Password means compromising your Privacy. Simply saying we are always watched by the service provider we use so we should be very careful while sharing and creating a Gmail Password. In first case do not share the Gmail Password with anyone and when creating a password create a strong password. Always take into account what are the services we are using and what all the data is being collected. kindly mentioning Everything Need not to be Online If any wicked fellow or someone got our Gmail Password what else that person can access is all the data! from the services we use from the service provider Examples: Photos Files  Maps everything that we use online / offline too Because the Smart Phone is data provider for the Company, it extracts every pinch of data that we provide or obey to be monitored . Using Maps one can get all the location history which disrupts your privacy It is dangerous than we think! What to do to avoid these tric...

S uppose i do not  have AppLock on any Android App on my Phone. I gave my phone to one of my relative who is asking the phone that he would play a very interesting car racing game. I switched on the car racing game and gave it to him, seeing him involved in the game i thought i would take a bath and come back soon. After the bath i happened to see the kid playing another game which is already installed on my phone...oh! i gave a thought " kids now a days are so active when a mobile phone is in their hands they even download games from Play Store and access other streaming services like YouTube etc. " Yeah!Play Store so here i mention a way where one can check the android apps instance i.e. we can get info of an accessed Android App w.r.t TIME (any android app that is installed via Play Store) Open the Play Store > My Apps and Games > Installed > Sort and get the instance(Time) when respective App is accessed. This process gives the instance(Time) of th...

Recently one of my friend encountered a problem ie... Some phones run into a problem like not showing up the incoming call. This issue may be solved by this method: Step 1: Go to Settings Step 2 : Go to App Notifications Step 3 : Select Phone App Step 4 : Select Incoming Call Sound (option) Step 5 : Select Urgent make Sound and Pop up notification This process may solve your problem.

Declaring of Variables in Kotlin using Android Studio:  val is used to declare a variable in Kotlin val is immutable i.e. it cannot be reassigned after it is declared. Method 1: val name: String val number: int val number: float val number: double val state: boolean Now declaring values for variables name="Tech Uplift" number= 1 number= 1.006 number= 1.5 state=false In the method  above variables are explicitly declared .Saying that the type of variable should be declared first. Method 2: In this method variables are not declared explicitly. They are straight way declared. val name="Tech Uplift" val number= 1 val number= 1.006 val number= 1.5 val state=false Similarly var can be used but var is mutable can be changed even after it is declared.

How to set text for a TextView in Android using Android Studio. Example : On button click set text for TextView: In Java: Step1: Declare String, TextView private String name="Tech Uplift"; private TextView textView; Step 2: Declare TextView in onCreate method. Step3: In on Click Method set like this: private void changeText(){ //this is the line that sets the text to the TextView textView.setText(name); } In Kotlin: Step1: Declare String, TextView val name: String  name="Tech Uplift"  TextView textView Step2: Declare TextView in onCreate method (optional) Step3: In on Click Method set like this: fun changeText(){ //this is the line that sets the text to the TextView textView.text=name } *in Kotlin semicolon operator not required.