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Can I split an already split hunk with git?
...ure.
I also discovered that a large hunk could be split into smaller hunks by hitting the s key, which adds to the precision of the commit.
But what if I want even more precision, if the split hunk is not small enough?
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How to join two sets in one line without using “|”
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If by join you mean union, try this:
set(list(s) + list(t))
It's a bit of a hack, but I can't think of a better one liner to do it.
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When should I use h:outputLink instead of h:commandLink?
...ick to h:outputLink or h:link for links. SEO should not be underestimated. By the way, for nice REST-like URL's like here on SO, have a look at PrettyFaces.
– BalusC
Nov 30 '10 at 20:02
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How do I create a custom iOS view class and instantiate multiple copies of it (in IB)?
... be used multiple times across your application then the solution provided by jyavenard to this question is almost certainly a better solution for you.
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How do streaming resources fit within the RESTful paradigm?
... <id>1</id>
<title>Some video</title>
<bytes>1048576</bytes>
<stream>/media/1.3gp</stream>
</media>
The client can access the resource via HTTP by using GET /media/1.3gp. One option is for the client to download the whole resource ...
How to set RelativeLayout layout params in code not in xml?
...thing like this..
RelativeLayout linearLayout = (RelativeLayout) findViewById(R.id.widget43);
// ListView listView = (ListView) findViewById(R.id.ListView01);
LayoutInflater inflater = (LayoutInflater) this
.getSystemService(Context.LAYOUT_I...
Bootstrap: Open Another Modal in Modal
...als, all the backdrops appear below the lowermost modal. You can fix that by adding the following CSS:
.modal-backdrop {
visibility: hidden !important;
}
.modal.in {
background-color: rgba(0,0,0,0.5);
}
This will give the appearance of a modal backdrop below the topmost visible modal. T...
Initialize parent's protected members with initialization list (C++)
...all the base class constructor explicitly, the compiler does that for you (by generating the appropriate trivial constructor for the base class). This causes the something member to be default initialized.
From C++0x draft:
12.6.2 Initializing bases and members
2 Names in a mem-initializer-id are
l...
Email validation using jQuery
.... currently the longest one is over 20 see data.iana.org/TLD/tlds-alpha-by-domain.txt
– Jeroenv3
Jun 24 '15 at 12:24
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When to use “ON UPDATE CASCADE”
... that is not based on or derived from your actual data) which is generated by the system - it can be a GUID, or an INT, or a BIGINT - or anything really - doesn't matter. Point is: that value is in no way related to your own, actual data - and the system is generating that value automatically for yo...