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Excel: last character/string match in a string
...nd find both work left-to-right so I can't think how to apply without lengthy recursive algorithm. And this solution now seems obsolete.
...
How can I prevent the “You have mixed tabs and spaces. Fix this?” message?
... installed. Go into its settings and turn off "Fix Mixed Tabs"...
Tools -> Options -> Productivity Power Tools -> Turn Extensions On/Off
If you have the default VS settings, tabs in the editor are converted to spaces. So (in theory) if you clicked Untabify when the message comes up, it...
IntelliJ shortcut to show a popup of methods in a class that can be searched
...as "Mac Os X". To select key map follow the below steps.
Android Studio -> Preferences -> Keymap -> From the drop down Select "Mac OS X" -> Click Apply -> OK.
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Maximum length of HTTP GET request
What's the maximum length of an HTTP GET request?
7 Answers
7
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How to handle click event in Button Column in Datagridview?
...[e.ColumnIndex] is DataGridViewButtonColumn &&
e.RowIndex >= 0)
{
//TODO - Button Clicked - Execute Code Here
}
}
VB:
Private Sub DataGridView1_CellContentClick(sender As System.Object, e As DataGridViewCellEventArgs) _
H...
How to change value of object which is inside an array using JavaScript or jQuery?
...ic object using findIndex method.
objIndex = myArray.findIndex((obj => obj.id == 1));
//Log object to Console.
console.log("Before update: ", myArray[objIndex])
//Update object's name property.
myArray[objIndex].name = "Laila"
//Log object to console again.
console.log("After upd...
Merge/flatten an array of arrays
...
Or in a shorter, sexier form: const flatten = (arr) => arr.reduce((flat, next) => flat.concat(next), []);
– Tsvetomir Tsonev
Aug 8 '16 at 14:18
...
how to get request path with express req object
...dGreeting)
app.use('/aliens', sendGreeting)
Giving:
/world ==> Hello there!
/world/goodbye ==> Farewell!
/aliens ==> Hello there!
/aliens/goodbye ==> Farewell!
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MySQL: multiple tables or one table with many columns?
... this same problem, because MySQL InnoDB tables have a relatively small length limit (~8000 bytes). In my problem table (data from very lengthy insurance forms, more than 100 columns) we have multiple varchar columns, all UTF8. So we easily filled the ~8000 bytes limit and got "error 139 from storag...
How to determine total number of open/active connections in ms sql server 2005
...ions,
loginame as LoginName
FROM
sys.sysprocesses
WHERE
dbid > 0
GROUP BY
dbid, loginame
And this gives the total:
SELECT
COUNT(dbid) as TotalConnections
FROM
sys.sysprocesses
WHERE
dbid > 0
If you need more detail, run:
sp_who2 'Active'
Note: The SQL Se...