> In the right corner of taskbar
> Right click on speaker settings
>Click on Open sound settigns
>Click on manage sound devices under (Test your microphone)
>Click on microphone (enable or disable)
Sunday, August 27, 2023
Wednesday, August 23, 2023
How to create new user - new account in Window 10
> Go to control panel
> Go to User accounts
>Click on manage another account
>Click on Add a new user in PC setting
>Click on Add some one else on this PC
> Give the name , password and security questions
> If it asks for phone number etc just skip(I don't have the person information and Click on Add a new user without a microsoft account)
Monday, August 7, 2023
Google API - API Key - API code in different languages - How to create api key
https://github.com/youtube/api-samples
https://developers.google.com/youtube/v3/docs/?apix=true
Go to credentials menu and there you can create API key.
MYSQL insert update and delete in asp.net c# - with connection string
private string conString = @"server=localhost;database=stamppaper;port=3306;username=root;password=;SslMode=none";
private void BindGrid()
{
using (MySqlConnection con = new MySqlConnection(conString))
{
using (MySqlCommand cmd = new MySqlCommand("SELECT * FROM Stamp", con))
{
cmd.CommandType = CommandType.Text;
using (MySqlDataAdapter sda = new MySqlDataAdapter(cmd))
{
using (DataTable dt = new DataTable())
{
sda.Fill(dt);
grdStamp.DataSource = dt;
grdStamp.Columns[0].HeaderCell.Value = "Sr. No.";
id = 0;
}
}
}
}
}
private void btnDelete_Click(object sender, EventArgs e)
{
string query = "DELETE FROM STAMP WHERE ID = '" + id + "'";
if (id == 0)
{
MessageBox.Show("Please select stamp from List...");
}
else
{
var confirmDelete = MessageBox.Show("Are you sure you want to delete?", "Delete", MessageBoxButtons.YesNo);
if (confirmDelete == DialogResult.Yes)
{
try
{
MySqlConnection con = new MySqlConnection(conString);
MySqlCommand cmd = new MySqlCommand(query, con);
con.Open();
cmd.ExecuteNonQuery();
con.Close();
this.BindGrid();
MessageBox.Show("Stamp deleted Successfully...");
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}
}
private void btnSave_Click(object sender, EventArgs e)
{
if (this.validateAllFields())
{
if (id == 0)
{
string query = "insert into Stamp ( Rupees, Date, Name, Address, AadharNumber, PhoneNumber, CreatedBy, " +
"ModifiedBy) values ('" + txtRupees.Text + "' ,'" + txtDate.Text + "' ,'" + txtName.Text + "'," +
" '" + txtAddress.Text + "', '" + txtAadharNumber.Text + "', '" + txtMobileNumber.Text + "', '1'," +
" '1');";
MySqlConnection conDatabase = new MySqlConnection(conString);
MySqlCommand cmd = new MySqlCommand(query, conDatabase);
MySqlDataReader myReader;
try
{
conDatabase.Open();
myReader = cmd.ExecuteReader();
while (myReader.Read())
{
}
this.BindGrid();
MessageBox.Show("Stamp Saved Successfully...");
this.clearAllFields();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
Sunday, August 6, 2023
Android Color to black and white - Mobile color
>In android mobile, go to settings
>Go to About Device
>Tab on Build number (7 to 8 times)
>Then your developer option will be enable
>Go To Settings
> Click on "Digital Wellbeing and parental controls"
>Click on "bedtime mode" and click on "customize"
>Tab grayscale to on.
Now mobile will be black and white
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