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Package objects
...age restriction). The problem is I want some solid user advice rather than my own conjecture about how to use them.
– Don Mackenzie
Aug 3 '10 at 21:33
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The order of elements in Dictionary
My question is about enumerating Dictionary elements
6 Answers
6
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How do I serialize an object and save it to a file in Android?
...references.Editor ed=mPrefs.edit();
Gson gson = new Gson();
ed.putString("myObjectKey", gson.toJson(objectToSave));
ed.commit();
Option 2 is twice quicker than option 1
The option 2 inconvenience is that you have to make specific code for read:
Gson gson = new Gson();
JsonParser parser=new Json...
git-svn: how do I create a new svn branch via git?
... indeed, i installed 1.6.1 now and the command is available. updated my answer accordingly.
– kch
Jan 1 '09 at 14:00
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Sequence contains more than one element
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@James, the OP stated that my answer was correct and the exception clearly states the collection has more than one element which prevents SingleOrDefault from ever working. True it may be possible to have a better database design here but that seems mo...
How can I transform between the two styles of public key format, one “BEGIN RSA PUBLIC KEY”, the oth
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Holy balls, that was informative! thank you. This solved my issue with a python guy who was expecting only BEGIN RSA PUBLIC KEY. Though, in your last example, it looks like you forgot to remove the 32 characters.
– NullVoxPopuli
Oct 16 '15 at...
How do I correctly clone a JavaScript object?
...extra, unwanted properties. This isn't a problem, since I'm copying one of my own literal-constructed objects.
70 Answers
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In Vim, how do I apply a macro to a set of lines?
... For some reason, this worked awesomely, and the accepted answer didn't. My macro involved inserting a new line, doing stuff, and moving to the next line.
– jasonszhao
Dec 13 '15 at 3:13
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Will ConfigurationManager.AppSettings[“blah”] throw an exception if “blah” doesn't exist?
... which is returned because the
value associated with the key is null.
(my emphasis)
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Why do you have to link the math library in C?
...ion. I don't have any published papers, but I've done all the measurements myself and the difference is huge. Just use strace with one of the timing options to watch how much startup time is spent on dynamic linking, or compare running ./configure on a system where all the standard utilities are sta...