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Pure JavaScript: a function like jQuery's isNumeric() [duplicate]
...ason return true), so parseInt vs parseFloat seems irrelevant in this context. I certainly can't find a single input to that function where parseInt makes a difference.
– Thor84no
Aug 17 '15 at 20:10
...
Set database from SINGLE USER mode to MULTI USER
...esses connected to the DB. Try running this to see which are connected:
exec sp_who
That will return you the process and then you should be able to run:
kill [XXX]
Where [xxx] is the spid of the process you're trying to kill.
Then you can run your above statement.
Good luck.
...
How Do I Make Glyphicons Bigger? (Change Size?)
...e of glyphicon to increase all icons size.
.glyphicon {
font-size: 50px;
}
To target only one icon,
.glyphicon.glyphicon-globe {
font-size: 75px;
}
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...
Postgresql GROUP_CONCAT equivalent?
...GROUP BY id_field
array_agg returns an array, but you can CAST that to text and edit as needed (see clarifications, below).
Prior to version 8.4, you have to define it yourself prior to use:
CREATE AGGREGATE array_agg (anyelement)
(
sfunc = array_append,
stype = anyarray,
initcond = ...
Find where python is installed (if it isn't default dir)
...
In unix (mac os X included) terminal you can do
which python
and it will tell you.
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Validate phone number with JavaScript
...ber.
Secondly, your validation is incorrect. NANP numbers take the form NXX NXX XXXX where N is a digit 2-9 and X is a digit 0-9. Additionally, area codes and exchanges may not take the form N11 (end with two ones) to avoid confusion with special services except numbers in a non-geographic area c...
Genymotion, “Unable to load VirtualBox engine.” on Mavericks. VBox is setup correctly
... it by running the following command:
sudo /Library/StartupItems/VirtualBox/VirtualBox restart
In later versions, the command is
sudo /Library/Application\ Support/VirtualBox/LaunchDaemons/VirtualBoxStartup.sh restart
Make sure you've unblocked VirtualBox's kernel extensions in System Prefere...
mysql update column with value from another table
... change tableB.value according to tableA.value dynamically you can do for example:
UPDATE tableB
INNER JOIN tableA ON tableB.name = tableA.name
SET tableB.value = IF(tableA.value > 0, tableA.value, tableB.value)
WHERE tableA.name = 'Joe'
...
MySQL dump by query
... mysqldump, but mysql cli...
mysql -e "select * from myTable" -u myuser -pxxxxxxxxx mydatabase
you can redirect it out to a file if you want :
mysql -e "select * from myTable" -u myuser -pxxxxxxxx mydatabase > mydumpfile.txt
Update:
Original post asked if he could dump from the database by...
Definitive way to trigger keypress events with jQuery
...
I added an example for triggering the event
– Nadia Alramli
May 6 '09 at 23:05
4
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