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How to generate XML file dynamically using PHP?
...create an empty xml document
(just specify xml version (1.0) and encoding (utf8))
now we need to populate the xml tree:
We have to create an xmlnode (line 5)
and we have to append this in the correct position. We are creating the root so we append this directly to the domdocument.
Note create e...
How to read an external local JSON file in JavaScript?
...name":"kiy","id":"34"}]
And here is my code i.e,node.js. Note the 'utf8' argument to readFileSync: this makes it return not a Buffer (although JSON.parse can handle it), but a string. I am creating a server to see the result...
var fs=require('fs');
var data=fs.readFileSync('words.jso...
How do I read the contents of a Node.js stream into a string variable?
...ect)
stream.on('end', () => resolve(Buffer.concat(chunks).toString('utf8')))
})
}
const result = await streamToString(stream)
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php Replacing multiple spaces with a single space [duplicate]
...t/manual/en/function.mb-ereg-replace.php
– Juha Palomäki
Oct 3 '16 at 13:03
1
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Negative matching using grep (match lines that do not contain foo)
...
@OlleHärstedt, I think I misunderstood your scenario in my previous comment, the following may be what you're looking for grep "" /dev/null * | grep foo | grep -v bar | cut -d: -f1 | sort -u (why the first grep?, there's always a ...
UILabel Align Text to center
... Apr 30 '18 at 11:58
Linus Unnebäck
14k99 gold badges5959 silver badges7575 bronze badges
answered Jul 12 '12 at 8:20
...
Search text in fields in every table of a MySQL database
...A LARGE SERVER
SELECT
CONCAT('SELECT CONVERT(',A.COLUMN_NAME, ' USING utf8) FROM ', A.TABLE_SCHEMA, '.', A.TABLE_NAME,
' WHERE CONVERT(',A.COLUMN_NAME, ' USING utf8) IN (\'%someText%\');')
FROM INFORMATION_SCHEMA.COLUMNS A
WHERE
A.TABLE_SCHEMA != 'mysql'
AND A.TAB...
postgres: upgrade a user to be a superuser?
...sterweily You can do \du to list all users/roles.
– XåpplI'-I0llwlg'I -
Apr 6 '14 at 23:38
...
Very simple log4j2 XML configuration file using Console and File appender
...ed Sep 29 '16 at 8:14
Christof KälinChristof Kälin
1,12722 gold badges1313 silver badges2424 bronze badges
...
Copy/duplicate database without using mysqldump
...ble = mysql_query("CREATE DATABASE `$newDbName` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;") or die(mysql_error());
foreach($tables as $cTable){
$db_check = @mysql_select_db ( $newDbName );
$create = $admin->query("CREATE TABLE $cTable LIKE ".$dbName."....