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UICollectionView inside a UITableViewCell — dynamic height?
...IBOutlet to your storyboard.
With the custom table view cell above, I can now subclass it in any other table view cell that needs a collection view and have it implement the UICollectionViewDelegateFlowLayout and UICollectionViewDataSource protocols. Hope this is helpful to someone else!
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How to trigger a phone call when clicking a link in a web page on mobile phone
...o make it conditionally visible only on mobile devices.
Also, you should know that Skype (which is fairly popular) uses a different syntax by default (but can be parametered to use tel:).
<a href="callto:1234567">Call 123-4567</a>
However, I think in latest mobile browsers (I know fo...
Why would you use String.Equals over ==? [duplicate]
...g
str4 "String" {1#} string
obj2 "String" {5#} object {string}
Now look at {1#} and {5#}
obj, str2, str4 and obj2 references are same.
obj and obj2 are object type and others are string type
Conclusion:
com1: result = (obj == str2);// true
compares object and string so performs a...
“PKIX path building failed” and “unable to find valid certification path to requested target”
...gt; "Export" and save in format "Der-encoded binary, single certificate".
Now you have file with keystore and you have to add it to your JVM. Determine location of cacerts files, eg.
C:\Program Files (x86)\Java\jre1.6.0_22\lib\security\cacerts.
Next import the example.cer file into cacerts in comm...
Maximum number of records in a MySQL database table
...is before... i just surpassed my 64 terrabyte size on one of my tables and now my system is so slow!
– JM4
Nov 30 '10 at 1:00
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Sending data back to the Main Activity in Android
...nish()? It maybe clear to experts, but for the beginners would be good to know without referencing additional sources.
– Califf
Jul 1 '15 at 19:36
2
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What is the difference between the states selected, checked and activated in Android?
I'd like to know what differs those states. I didn't find any webpage clarifying this.
3 Answers
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ORA-12514 TNS:listener does not currently know of service requested in connect descriptor
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I know this is an old question, but still unanswered. It took me a day of research, but I found the simplest solution, at least in my case (Oracle 11.2 on Windows 2008 R2) and wanted to share.
The error, if looked at directly,...
Build an ASCII chart of the most commonly used words in a given text [closed]
...n% #split on newline, removing blanks (stack is an array of words now)
"oftoitinorisa" #push this string
2/ #split into groups of two, i.e. ["of" "to" "it" "in" "or" "is" "a"]
- #remove any occurrences from the text
"theandi"3/-#remove "the", "and", and "i"
$ ...
CSS content property: is it possible to insert HTML instead of Text?
...; tags, this won't work in pseudo-elements (at least as of today, I don't know if it is specified anywhere that it shouldn't, so it may be a not-yet implemented feature).
Now, a small demo of some html markup in a pseudo element :
/*
** original svg code :
*
*<svg width="200" height=...