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Difference between == and === in JavaScript [duplicate]
...re: http://longgoldenears.blogspot.com/2007/09/triple-equals-in-javascript.html
The 3 equal signs mean "equality without type coercion". Using the triple equals, the values must be equal in type as well.
0 == false // true
0 === false // false, because they are of a different type
1 == "1" ...
How to stop Jenkins installed on Mac Snow Leopard?
...g to http://halyph.blogspot.ru/2013/03/jenkins-on-mac-os-x-tips-and-tricks.html you should do:
sudo defaults write /Library/LaunchDaemons/org.jenkins-ci RunAtLoad -bool NO
UPD: didn't work for me (
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MySQL Like multiple values
...rests REGEXP '^sports|^pub'
https://www.regular-expressions.info/anchors.html
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jQuery remove options from select
...t a remove the option remained in the ddl on the view, but was gone in the html (if u inspect the page)
$("#ddlSelectList option[value='2']").remove(); //removes the option with value = 2
$('#ddlSelectList').val('').trigger('chosen:updated'); //refreshes the drop down list
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How to change the Content of a with Javascript
...t.getElementById('myTextArea');
In most browsers you do
myTextArea.innerHTML = '';
But in Firefox, you do
myTextArea.innerText = '';
Figuring out what browser the user is using is left as an exercise for the reader. Unless you use jQuery, of course ;)
Edit: I take that back. Looks like supp...
Comparison between Mockito vs JMockit - why is Mockito voted better than JMockit? [closed]
...f the constructors.
The above is copied from http://jmockit.org/about.html . Further, it compares between itself (JMockit), PowerMock, and Mockito in several ways:
There are now other mocking tools for
Java which also overcome the
limitations of the conventional ones,
between them Pow...
Regular expressions in C: examples?
... a bitmask. From pubs.opengroup.org/onlinepubs/009695399/functions/regcomp.html : "The cflags argument is the bitwise-inclusive OR of zero or more of the following flags...". If you OR-together zero, you'll get 0. I see that the Linux manpage for regcomp says "cflags may be the bitwise-or of one or ...
How to check if NSString begins with a certain character
...ation/Cocoa/Reference/Foundation/Classes/NSString_Class/Reference/NSString.html#//apple_ref/occ/instm/NSString/characterAtIndex:
Just search for the character at index 0 and compare it against the value you're looking for!
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Deleting folders in python recursively
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Python3 version docs: docs.python.org/3/library/shutil.html#shutil.rmtree
– Vladimir Oprya
Oct 17 '19 at 17:50
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What is the meaning of “non temporal” memory accesses in x86
...-date. This webpage calls it "no stall on store": ptlsim.org/Documentation/html/node30.html . I couldn't find more precise references, I only heard about this from guys whose job is to implement processor simulators.
– Pascal Cuoq
May 4 '10 at 20:03
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