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Why are my JavaScript function names clashing?
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console.log("Me duplicate.");
}
f();
prints out "Me original." and then an error.
What is happening here is that the new causes the function to be used as a constructor. So this is equivalent to the following:
function myConstructor() {
console.log("Me original.");
}
var f = new myCons...
Why does this Java code compile?
...sues an error. In int c = c = 1, c = 1 happens first, which assigns c, and then c is initialized to the result of that assignment (which is 1).
Note that because of definite assignment rules, the local variable declaration int d = (d = 1) + d; will compile successfully (unlike the field declaration...
How to configure an existing git repo to be shared by a UNIX group
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After trying git config core.sharedRepository dev then typing git config I get fatal: bad config value for 'core.sharedrepository' in .git/config in git version 1.7.0.4 (and possibly versions after)
– Kzqai
Jul 3 '13 at 22:13
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How to go about formatting 1200 to 1.2k in java
...re there I would have expected to specify more clearly what is missing and then carefully choose the answer which fits the criterias best...
– maraca
Jun 11 '15 at 18:52
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When should I use Lazy?
...r interpolation as a fairly quick computation but if I don't need to do it then can lazy initialisation help me to avoid doing it and is it worth it?
In the end I decided to try my own test and I thought I would share the results here. Unfortunately I am not really an expert at doing these sort of...
Bootstrap css hides portion of container below navbar navbar-fixed-top
... the issue is.. if I customize the bootstrap via customize link.. then I don't get responsive css separately... so there is no way to provide this "between" the two declarations. Also this add-some-tag-between-my-normal-and-responsive-css advice.. seems bit of hackish. Doesn't it? There h...
Choosing a Java Web Framework now? [closed]
...the demo like everybody but I would like to read real life feedback. Until then, I'll wait.
I did find similar posts (...). Things have surely changed in the mean time!
Yes and no :) But let's enter the presentation frameworks hell: there is no single answer to your question (like one year ago...
How to get users to read error messages?
...ject lost!', instead they may be able to say 'I clicked on this so and so, then somebody pulled the network cable of the machine accidentally', this will clue you in on having to deal with it and may modify the error to say 'Ooops, Network connection disconnected'... you get the drift.
Last but not ...
Why should Java ThreadLocal variables be static
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Because if it were an instance level field, then it would actually be "Per Thread - Per Instance", not just a guaranteed "Per Thread." That isn't normally the semantic you're looking for.
Usually it's holding something like objects that are scoped to a User Convers...
Confusion: @NotNull vs. @Column(nullable = false) with JPA and Hibernate
...tence not to be tied to the Hibernate implementation (i.e. change to EJB3) then I have to use both annotations (to prohibit null in both the field and its column)?
– rapt
Sep 16 '11 at 2:54
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