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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...
What is the difference between a “function” and a “procedure”?
... a HAVING or a SELECT) block, whereas Functions can.
Functions that return tables can be treated as another Rowset. This can be used in a JOIN block with other tables.
Inline Functions can be thought of as views that take parameters and can be used in JOIN blocks and other Rowset operations.
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How do I convert an interval into a number of hours with postgres?
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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...
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 can I force a long string without any blank to be wrapped?
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Also works with "display: table-cell", was necesary in my case
– César León
Jul 4 '18 at 15:55
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What are the use-cases for Web Workers? [closed]
...erface thread.
As a practical example, think of an app which has a large table of #s (this is real world, BTW - taken from an app I programmed ~2 years ago). You can change one # in a table via input field and a bunch of other numbers in different columns get re-computed in a fairly intensive proc...
htmlentities() vs. htmlspecialchars()
...ded with htmlentities.
implode( "\t", array_values( get_html_translation_table( HTML_ENTITIES ) ) ):
" & < >
¡ ¢ £ ¤ ¥ ¦ § ¨ © ª « ¬ ® ¯ ° ± ² ³ ´ µ ¶ · ¸ ¹ º » ¼ ½ ¾ ¿ À Á Â...
Image inside div has extra space below the image
...lex; }
#wrapper { display: inline-flex; }
Using display: block, table, flex and inherit
#wrapper img { display: block; }
#wrapper img { display: table; }
#wrapper img { display: flex; }
#wrapper img { display: inherit; }
...
What's the most efficient way to erase duplicates and sort a vector?
...or first before it will work as you intend.
std::unique is defined to be stable, so the vector will still be sorted after running unique on it.
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LINQ Single vs First
...nd SingleOrDefault() but that's a different question.
Take, for example, a table that stores Customers in different languages using a Composite Key ( ID, Lang ):
DBContext db = new DBContext();
Customer customer = db.Customers.Where( c=> c.ID == 5 ).First();
This code above introduces a possible...