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Android Facebook integration with invalid key hash
...nly. I don't know the reason. I have also got the same problem. So I tried it through programmatically.
Follow these steps:
Paste the following code in oncreate().
try {
PackageInfo info = getPackageManager().getPackageInfo(
"com.example.packagename",
...
Temporarily put away uncommitted changes in Subversion (a la “git-stash”)
...preparatory change for my main work. E.g. while implementing new functionality, I notice some refactoring which might help me.
...
What's the best manner of implementing a social activity stream? [closed]
...aring your opinions in which is the best way of implementing a social activity stream (Facebook is the most famous example). Problems/challenges involved are:
...
What is the explicit promise construction antipattern and how do I avoid it?
I was writing code that does something that looks like:
2 Answers
2
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MySQL JOIN the most recent row only?
...le customer that stores a customer_id, email and reference. There is an additional table customer_data that stores a historical record of the changes made to the customer, i.e. when there's a change made a new row is inserted.
...
Not able to access adb in OS X through Terminal, “command not found”
...is where the shell looks for executables. You can check your current PATH with echo $PATH.
Bash will first try to look for a binary called adb in your Path, and not in the current directory. Therefore, if you are currently in the platform-tools directory, just call
./adb --help
The dot is your c...
StringFormat Localization issues in wpf
...follow
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edited May 16 '13 at 8:10
Thomas Levesque
263k5858 gold badges560560 silver badges714714 bronze badges
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Serializing class instance to JSON
...lem is that the JSON encoder json.dumps() only knows how to serialize a limited set of object types by default, all built-in types. List here: https://docs.python.org/3.3/library/json.html#encoders-and-decoders
One good solution would be to make your class inherit from JSONEncoder and then impleme...
Why doesn't os.path.join() work in this case?
...
The latter strings shouldn't start with a slash. If they start with a slash, then they're considered an "absolute path" and everything before them is discarded.
Quoting the Python docs for os.path.join:
If a component is an absolute path, all previous comp...
Convert character to ASCII code in JavaScript
How can I convert a character to its ASCII code using JavaScript?
10 Answers
10
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