Use the csv module: import csv … with open(in_fnam, newline=””) as in_file: with open(out_fnam, ‘w’, newline=””) as out_file: writer = csv.writer(out_file) for row in csv.reader(in_file): if row: writer.writerow(row) If you also need to remove rows where all of the fields are empty, change the if row: line to: if any(row): And if you also want … Read more
you can freeze it like: =INDIRECT(“Responses!A2:R500”) instead of your: =ARRAYFORMULA(Responses!$A$2:R500)
Well, if you had used InnoDB tables, you could set up a cascading delete with foreign keys that would do it all automatically. But if you have some reason for using MyISAM, You just use a multiple-table DELETE: DELETE FROM boards, topics, messages USING boards INNER JOIN topics INNER JOIN messages WHERE boards.boardid = $boardid … Read more
Delete Table1.* From Table1 Where Exists( Select 1 From Table2 Where Table2.Name = Table1.Name ) = True To expand on my answer, the official SQL specification does not provide for using Joins in action queries specifically because it can create ambiguous results. Thus, it is better (and Access is much happier) if you can avoid … Read more
I’ve seen this before and it is definitely that you have forgotten to update source of data which fill up table. But that part of code is missing. The method which caused this is – (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section { return ; }
The simplest way to delete rows and columns from arrays is the numpy.delete method. Suppose I have the following array x: x = array([[1,2,3], [4,5,6], [7,8,9]]) To delete the first row, do this: x = numpy.delete(x, (0), axis=0) To delete the third column, do this: x = numpy.delete(x,(2), axis=1) So you could find the indices … Read more
You are deleting the row from the gridview but you are then going and calling databind again which is just refreshing the gridview to the same state that the original datasource is in. Either remove it from the datasource and then databind, or databind and remove it from the gridview without redatabinding.
Since you’re using the id column as an indicator of which record is ‘original’: delete x from myTable x join myTable z on x.subscriberEmail = z.subscriberEmail where x.id > z.id This will leave one record per email address. edit to add: To explain the query above… The idea here is to join the table against … Read more
You can use PHP script and use cron job on your cpanel. Example: cronjobcommand.php <?php include ‘your_db_connection’; mysql_query(“DELETE FROM your_table_name WHERE Date < NOW()”); ?> I have attached a screenshot below for your more reference.