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Why does HTML think “chucknorris” is a color?
...lor attribute in action, to produce this "amazing" colour swatch:
<table>
<tr>
<td bgcolor="chucknorris" cellpadding="8" width="100" align="center">chuck norris</td>
<td bgcolor="mrt" cellpadding="8" width="100" align="center" style="color:#ffffff...
How many files can I put in a directory?
...
I had the same. I have migrated a table's blob column, each blob column I have exported as a file. It's around 8 million files :)
– Spike
Aug 26 '19 at 14:42
...
How do I time a method's execution in Java?
...liseconds for all tasks :\n"+sw.getTotalTimeMillis());
System.out.println("Table describing all tasks performed :\n"+sw.prettyPrint());
System.out.format("Time taken by the last task : [%s]:[%d]",
sw.getLastTaskName(),sw.getLastTaskTimeMillis());
System.out.println("\n Array of the data f...
How to connect to SQL Server database from JavaScript in the browser?
...g);
var rs = new ActiveXObject("ADODB.Recordset");
rs.Open("SELECT * FROM table", connection);
rs.MoveFirst
while(!rs.eof)
{
document.write(rs.fields(1));
rs.movenext;
}
rs.close;
connection.close;
A better way to connect to a sql server would be to use some server side language like PHP,...
Is it better to return null or empty collection?
...omponent (from a library out of your control), might be rendering an empty table if an empty collection is passed, or no table at all, if null is passed.
in a Object-to-XML (JSON/whatever), where null would mean the element is missing, while an empty collection would render a redundant (and possibly...
What are the pros and cons of the leading Java HTML parsers? [closed]
...d HTMLCleaner just worked better.
I also use HTMLParser and Jericho for a table extraction task, which replaced some code written using Perl's libhtml-tableextract-perl. I use HTMLParser to filter the HTML for the table, then use Jericho to parse it. I agree with MJB's and Adam's comments that Jeri...
How can I convert JSON to CSV?
...elements are numbers or strings.
CSV can essentially represent only a 2-D table -- optionally with a first row of "headers", i.e., "column names", which can make the table interpretable as a list of dicts, instead of the normal interpretation, a list of lists (again, "leaf" elements can be numbers ...
Convert a string to int using sql query
...
You could use CAST or CONVERT:
SELECT CAST(MyVarcharCol AS INT) FROM Table
SELECT CONVERT(INT, MyVarcharCol) FROM Table
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How do I convert an interval into a number of hours with postgres?
...
If you convert table field:
Define the field so it contains seconds:
CREATE TABLE IF NOT EXISTS test (
...
field INTERVAL SECOND(0)
);
Extract the value. Remember to cast to int other wise you can get an unpleasant su...
Hidden features of HTML
...
The contentEditable property for (IE, Firefox, and Safari)
<table>
<tr>
<td><div contenteditable="true">This text can be edited<div></td>
<td><div contenteditable="true">Thi...