David White

Why is the send list showing "email queued"?

The reason behind not being able to send email and receiving "email queued" can be many but One can also be that If you have enabled the Enforce Email Privacy Settings under the "Deliverability" option in Salesforce, you cannot send emails from Contacts, Leads, Person Accounts, and Users. To verify this, follow the…

Salesforce

Answered Mar 6, 2023 · 1.3K Views Read answer →

Why am I getting the duplicate entry error when there are no duplicates?

It isn't saying that there is a duplicate entry in the table already, it is saying that there is already one entry in there with that value for the primary key and it is refusing to insert a second for that reason. I suspect if you run: SELECT * FROM WHERE = 'Upping Your Type Game-http://jessicahische.is/talkingtype'…

SQL Server

Answered Feb 7, 2023 · 3.4K Views Read answer →

formatting numbers by padding with leading zeros in sql server

Try changing the number 6 to the total required length: SELECT REPLICATE('0',6-LEN(EmployeeId)) + EmployeeIdBut, if the column is defined as an INT, use RTRIM to implicitly convert it to the VARCHAR like this: SELECT REPLICATE('0',6-LEN(RTRIM(EmployeeId))) + RTRIM(EmployeeId) To remove the 0s and to get back the…

QA Testing

Answered Jul 10, 2021 · 5.7K Views Read answer →

How to delete the first row of a dataframe in R?

To delete or remove first row in r data frame, you can use the negative indices as follows: data_frame = data_frame[-1,]To keep labels from your original file, do the following: data_frame = read.table('data.txt', header = T) To delete a column: data_frame$column_name = NULL For example: x = rnorm(10) y = runif(10) df…

Data Science

Answered Jun 16, 2021 · 1.4K Views Read answer →

npm run build command fails

Windows still has some important twist, if you look in package.json in the scripts field you'll see the run command, which probably looks something like NODE_ENV=development webpack - you can just remove the NODE_ENV=development part since windows doesn't allow assigning environment variables that way.

Power BI

Answered Apr 23, 2021 · 1.4K Views Read answer →

Using Python 3 in virtualenv

To solve virtualenv is not compatible with this system or executable error, you can simply run the below-mentioned command:- virtualenv -p python3 envname

Python

Answered Apr 4, 2021 · 1.0K Views Read answer →

Convert INT to VARCHAR SQL

You can have a go at utilizing the believer work thusly: SELECT CONVERT(varchar(10), fieldName) FROM Mytable

SQL Server

Answered Mar 5, 2021 · 957 Views Read answer →

A user has data of stock prices of weekdays of two companies GOogle and Microsoft.Now he wants to build a matrix by giving dimension of weekdays names and the company names.How to do that?

Let us assign all the stock prices to a vector goog

Data Science

Answered Dec 12, 2019 · 1.2K Views Read answer →

A user is importing a CSV file in R but what goes trouble is the class of the attributes change into factors as all the numeric column increases.How to fix that?

If the dataset has a very less numeric column, we can change it manually by defining each column to numeric such as df = read.csv2(file.choose(), header = T, stringsAsFactors=F) df$LAI1 = as.numeric(df$LAI1) df$LAI2 = as.numeric(df$LAI2) df$LAI3 = as.numeric(df$LAI3) Now when the columns increase it won’t be possible…

Data Science

Answered Dec 12, 2019 · 1.2K Views Read answer →