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jQuery - Add ID instead of Class
... you are changing/overwriting the id of three elements and adding an id to one element.
You can modify as per you needs...
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How do I fix certificate errors when running wget on an HTTPS URL in Cygwin?
...r, my certs are located at /opt/local/etc/openssl, a fact which I hope someone finds handy.
– Bryce Anderson
Apr 9 '15 at 19:22
3
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Threads vs Processes in Linux
...ds -- everything is simply a runnable task. *
On Linux, the system call clone clones a task, with a configurable level of sharing, among which are:
CLONE_FILES: share the same file descriptor table (instead of creating a copy)
CLONE_PARENT: don't set up a parent-child relationship between the new...
How do I add more members to my ENUM-type column in MySQL?
...ohn depends. For MariaDB, adding new values at the end of the enum can be done inplace since 10.3.7: mariadb.com/kb/en/library/…
– Felipe Philipp
Sep 18 '19 at 8:17
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What is SELF JOIN and when would you use it? [duplicate]
...urrent employee.
To query the data and get information for both people in one row, you could self join like this:
select e1.EmployeeID,
e1.FirstName,
e1.LastName,
e1.SupervisorID,
e2.FirstName as SupervisorFirstName,
e2.LastName as SupervisorLastName
from Employee e1
left o...
How do I check if a column is empty or null in MySQL?
... If you change the condition to WHERE some_col IS NULL OR some_col = ' ' (one space inserted in the string) then it works on both MySQL and Oracle, see answer of "onedaywhen". some_col = '' doesn't work on Oracle as empty strings mean NULL there.
– Johanna
May...
Proper way to exit iPhone application?
I am programming an iPhone app, and I need to force it to exit due to certain user actions. After cleaning up memory the app allocated, what's the appropriate method to call to terminate the application?
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How do you round to 1 decimal place in Javascript?
...= Math.round(number * 10) / 10
// rounded is 12.3
if you want it to have one decimal place, even when that would be a 0, then add...
var fixed = rounded.toFixed(1)
// fixed is always to 1 d.p.
// NOTE: .toFixed() returns a string!
// To convert back to number format
parseFloat(number.toFixed(2))...
Disable ONLY_FULL_GROUP_BY
... This solution work fine on mySQL 5.7.11 and should be the accepted one. The accepted answer doesn't work on new version of mySQL
– Anyone_ph
Apr 14 '16 at 6:54
5
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Should I use Vagrant or Docker for creating an isolated environment? [closed]
...ince docker 0.7, any linux distro works fine. If you know of a non-working one, please let me know. Also, unless you have a Mac or Windows stack (which is unlikely but can happen), you do not want to run Docker anywhere but on linux. The docker client works fine on Mac, should work soon on BSD and t...