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CocoaPods and GitHub forks
...s showing "Unable to find a specification for '<pod name>' " do you know how to resolve it?
– Susim Samanta
Mar 15 '18 at 1:50
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Do I set properties to nil in dealloc when using ARC?
I am trying to learn Automatic Reference Counting in iOS 5. Now the first part of this question should be easy:
2 Answers
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Markdown vs markup - are they related?
I'm using markdown to edit this question right now. In some wikis I used wiki markup. Are they the same thing? Are they related? Please explain. If I want to implement one or the other in a web project (like stackoverflow) what do I need to use?
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SVG fill color transparency / alpha?
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Do you know if they changed something recently? I had a working chrome application that used fill:rgb(...) and now it is completely broken. I woul apprecciate your help!
– Mariodiar
Aug 16 '17 a...
intellij - spring is not being recognized (Unmapped Spring configuration)
...les and select Add=>Spring
in the new tab click the + button
you should now see a list of the xml files. Check the boxes next to them
I'm not entirely clear what this achieves apart from getting rid of the warnings! If anyone could shed any light on that it'd be good.
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Method names for getting data [closed]
... developer used add for both writes to a database and writes to the Store. Now I'm trying to separate those out, and it is a pain.
– tim.rohrer
May 3 '19 at 13:38
add a commen...
Error in SQL script: Only one statement is allowed per batch
...om the file properties. So changing that fixed the problem and the project now compiles.
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What are the pros and cons of the leading Java HTML parsers? [closed]
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General
Almost all known HTML parsers implements the W3C DOM API (part of the JAXP API, Java API for XML processing) and gives you a org.w3c.dom.Document back which is ready for direct use by JAXP API. The major differences are usually to be fou...
Is an array name a pointer?
... its first element. So that assignment does the same as the previous one.
Now you can use p in a similar way to an array:
p[3] = 17;
The reason that this works is that the array dereferencing operator in C, [ ], is defined in terms of pointers. x[y] means: start with the pointer x, step y elemen...
How to override to_json in Rails?
...e creation of the json should be separate from the rendering of the json.
Now, anytime to_json is called on an object, as_json is invoked to create the data structure, and then that hash is encoded as a JSON string using ActiveSupport::json.encode. This happens for all types: object, numeric, date,...