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jQuery How to Get Element's Margin and Padding?
...r. It appends the units ('px'), but you can nevertheless use parseInt() to convert them to integers (or parseFloat(), for where fractions of pixels make sense).
http://jsfiddle.net/BXnXJ/
$(document).ready(function () {
var $h1 = $('h1');
console.log($h1);
$h1.after($('<div>P...
ERROR 1130 (HY000): Host '' is not allowed to connect to this MySQL server [duplicate]
...d with localhost access (which is recommended).
You can check this with:
SELECT host FROM mysql.user WHERE User = 'root';
If you only see results with localhost and 127.0.0.1, you cannot connect from an external source. If you see other IP addresses, but not the one you're connecting from - that...
Show diff between commits
...
gitk --all
Select the first commit
Right click on the other, then diff selected → this
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How to calculate number of days between two given dates?
...ing pandas data frame, thought might be useful to check the link on how to convert from np.datetime64 to python datetime stackoverflow.com/questions/52982056/…
– Pramit
May 15 '19 at 22:54
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Is there a way to create a function from a string with javascript?
...we can go a bit further and prepare universal parser that parse string and convert it to real JavaScript function...
if (typeof String.prototype.parseFunction != 'function') {
String.prototype.parseFunction = function () {
var funcReg = /function *\(([^()]*)\)[ \n\t]*{(.*)}/gmi;
...
Efficiently updating database using SQLAlchemy ORM
...ill basically run the same SQL statement as the previous snippet, but also select the changed rows and expire any stale data in the session. If you know you aren't using any session data after the update you could also add synchronize_session=False to the update statement and get rid of that select....
CSS opacity only to background color, not the text on it? [duplicate]
...de:
.myClass {
background-color: fade(#FFFFFF, 50%);
}
See How do I convert a hexadecimal color to rgba with the Less compiler?
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How to check whether a string contains a substring in Ruby
...oMethodError: undefined method `include?' for nil:NilClass should always convert the value being included to the expected value:- test.to_s.include?("test")
– Gary
May 8 '18 at 21:24
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How to get URL parameter using jQuery or plain JavaScript?
...ust used var sPageURL = decodeURI(window.location.search.substring(1)); to convert %20 characters into white spaces and also I return an empty string instead of nothing if the parameter is not matched.
– Christophe
Feb 11 '15 at 13:44
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How to reset Django admin password?
...users use the command "print(users)"
The first user is usually the admin.
Select the user you wish to change their password e.g.
"user = users[0]"
Set the password
user.set_password('name_of_the_new_password_for_user_selected')
Save the new password
"user.save()"
Start the server and log in usi...