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Removing packages installed with go get
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At first I looked for $GOPATH/pkg/architecture/ which didn't exist. Then I realized that what you were referring to was $GOPATH/pkg/{{architecture}}, example $GOPATH/pkg/windows_amd64.
– Nucleon
Dec 9 '12 at 23:09
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jQuery to loop through elements with the same class
...nials = document.querySelectorAll('.testimonial');
Array.prototype.forEach.call(testimonials, function(element, index) {
// conditional logic here.. access element
});
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How to simulate a click by using x,y coordinates in JavaScript?
...tchEvent(ev);
}
Beware of using the click method on an element -- it is widely implemented but not standard and will fail in e.g. PhantomJS. I assume jQuery's implemention of .click() does the right thing but have not confirmed.
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Is there a date format to display the day of the week in java?
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I hadn't really considered that this site would even be around, let alone java would finally get around to bailing on Date. It does technically answer the OPs question. However, I can probably add a new section on how the new java.time stuff wor...
What does “@@ -1 +1 @@” mean in Git's diff output?
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It's a unified diff hunk identifier. This is documented by GNU Diffutils.
The unified output format starts with a two-line header, which looks like this:
--- from-file from-file-modification-time
+++ to-file to-file-modification-time
The ...
Get hostname of current request in node.js Express
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Did the trick, thanks! In Express 4, I had to do this update: req.headers.host
– Gene Bo
Jun 24 '15 at 3:07
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AngularJS check if form is valid in controller
I need to check if a form is valid in a controller.
4 Answers
4
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What is included in JCenter repository in Gradle?
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There's no need to search for the link (as I just did on the wayback machine) because Alireza has copied the text from the linked page into his answer.
– JL_SO
Nov 14 '19 at 8:31
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Trim last character from a string
...mEnd() method and if there were it could make the subsequent Substring(..) call fail on short strings.
– Rory
Nov 3 '15 at 1:28
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Python: TypeError: cannot concatenate 'str' and 'int' objects [duplicate]
...sed by the last print statement.
You can assign the result of the str(c) call to c as correctly shown by @jamylak and then concatenate all of the strings, or you can replace the last print simply with this:
print "a + b as integers: ", c # note the comma here
in which case
str(c)
isn't nec...