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Force TextBlock to wrap in WPF ListBox
...ntally, you just won't see the scrollbar.
– Matt Hamilton
Dec 29 '08 at 8:03
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What are the allowed tags inside a ?
I have been searching for the list of tags that are available inside a <li> , but I couldn't find any reference.
4 A...
Convert the values in a column into row names in an existing data frame
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This should do:
samp2 <- samp[,-1]
rownames(samp2) <- samp[,1]
So in short, no there is no alternative to reassigning.
Edit: Correcting myself, one can also do it in place: assign rowname attributes, then remove column:
R> df<-data....
Generating a drop down list of timezones with PHP
...ne. Below are two lists that I found and then one method using the built in PHP DateTime class in PHP 5.
25 Answers
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The communication object, System.ServiceModel.Channels.ServiceChannel, cannot be used for communicat
...de, and you didn't catch and handle it, and didn't convert it to a SOAP fault, either.
Now since the server side "bombed" out, the WCF runtime has "faulted" the channel - e.g. the communication link between the client and the server is unusable - after all, it looks like your server just blew up, s...
How to get the parents of a merge commit in git?
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Simple git log <hash> called for a merge commit shows abbreviated hashes of its parents:
$ git log -1 395f65d
commit 395f65d438b13fb1fded88a330dc06c3b0951046
Merge: 9901923 d28790d
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git outputs parents according to their numb...
How to get elements with multiple classes
...lement with class class2 which is inside en element with class class1:
<div class='class1'>
<div>
<div class='class2'>
:
:
And if you want to force retrieving a direct child, use > sign (.class1 > .class2):
<div class='class1'>
<div class='c...
How to get String Array from arrays.xml file
...eate an ArrayAdapter that will contain all list items
ArrayAdapter<String> adapter;
mTestArray = getResources().getStringArray(R.array.testArray);
/* Assign the name array to that adapter and
also choose a simple layout for the list items */
adap...
$.ajax - dataType
...kind of response to expect.
Expecting JSON, or XML, or HTML, etc. The default is for jQuery to try and figure it out.
The $.ajax() documentation has full descriptions of these as well.
In your particular case, the first is asking for the response to be in UTF-8, the second doesn't care. Also t...
Difference between Dictionary and Hashtable [duplicate]
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Simply, Dictionary<TKey,TValue> is a generic type, allowing:
static typing (and compile-time verification)
use without boxing
If you are .NET 2.0 or above, you should prefer Dictionary<TKey,TValue> (and the other generic collect...