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Getting value of HTML Checkbox from onclick/onchange events
... get the impression that you're getting the old value (try it with IE here by clicking the label: live example | source). This is because if the checkbox has focus, clicking the label takes the focus away from it, firing the change event with the old value, and then the click happens setting the new...
Define global variable in a JavaScript function
...cit globals, but don't do it on purpose and do your best to avoid doing it by accident, perhaps by using ES5's "use strict".)
All that said: I'd avoid global variables if you possibly can (and you almost certainly can). As I mentioned, they end up being properties of window, and window is already p...
Copy text to clipboard with iOS
...swered Aug 14 '15 at 17:07
MojtabyeMojtabye
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How to invert a grep expression
.... I doubt that's the reason most people come here.
– byxor
Aug 3 '17 at 10:42
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How to set web.config file to show full error message
...hile processing your request.) . Now I want to see the full error message, by default it is hiding that because of some security reasons. I know that we can do this through web.config file. But how?
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How to create index in Entity Framework 6.2 with code first
...unced in the beta of 6.2.
Now you can use the HasIndex() method, followed by IsUnique() if it should be an unique index.
Just a small comparison (before/after) example:
// before
modelBuilder.Entity<Person>()
.Property(e => e.Name)
.HasColumnAnnotation(
Inde...
Remove multiple keys from Map in efficient way?
...et returns a Set view of the keys contained in this map. The set is backed by the map, so changes to the map are reflected in the set, and vice-versa.
Contrived example:
Map<String, String> map = new HashMap<>();
map.put("a", "");
map.put("b", "");
map.put("c", "");
Set<String>...
Delete a project from SonarQube
...onarQube documentation:
POST api/projects/bulk_delete
Which can be used by passing the project's ID in the "keys" parameter.
I'm no pro in Curl but it should be something like this (code generated in the Postman client) for project with key "daBestProjectKey":
curl -X POST -H "Authorization: Bas...
Get epoch for a specific date using Javascript
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@Andy - it is a whacky idea to offset months by -1 while keeping the rest, and is exactly the kind of thing that can make a space shuttle go nuts, if JavaScript were ever to be used there :)
– Anurag
Jul 29 '10 at 22:27
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Decoding JSON using json.Unmarshal vs json.NewDecoder.Decode
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Also: by inspecting the Go 1.3 source code, we can also learn that for encoding, if you use a json.Encoder, it will reuse a global buffer pool (backed by the new sync.Pool), which should decrease buffer churn a lot if you're encodi...