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In-App Billing test: android.test.purchased already owned
...essfully "bought" the test item "android.test.purchased" the first time, I now receive the response code 7 every time I try to buy it again, which means that I already own this item.
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Android Studio: Where is the Compiler Error Output Window?
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I do not see these options now. I am running Android Studio 1.2.1.1
– Andrew S
May 29 '15 at 6:27
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Checking if an object is a given type in Swift
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In Swift 2.2 - 5 you can now do:
if object is String
{
}
Then to filter your array:
let filteredArray = originalArray.filter({ $0 is Array })
If you have multiple types to check:
switch object
{
case is String:
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cas...
“No newline at end of file” compiler warning
... foo.cpp. What if the last line of foo.h was a comment without a new line? Now the first line of foo.cpp is commented out. These are just a couple of examples of the types of problems that can creep up.
Just wanted to point any interested parties to James' answer below. While the above answer is ...
git diff between cloned and original remote repository
...und/foo/bar.py
@@ -1,27 +1,29 @@
- This line is wrong
+ This line is fixed now - yea!
+ And I added this line too.
Commit locally.
$ git commit foo/bar.py -m"I changed stuff"
[myfork 9f31ff7] I changed stuff
1 files changed, 2 insertions(+), 1 deletions(-)
Now, I'm different than my remote (on ...
You have already activated X, but your Gemfile requires Y
...is.
Basically what's happening is that you've updated rake to 0.9.2 which now conflicts with the version specified in your Gemfile. Previously the latest version of rake you had matched the version in your Gemfile, so you didn't get any warning when simply using rake.
Yehuda Katz (one of the origi...
Why can't C++ be parsed with a LR(1) parser?
...ter to type x
It can be a multiply of x and y, throwing away the answer.
Now, you might think the latter is stupid and should be ignored.
Most would agree with you; however, there are cases where it might
have a side effect (e.g., if multiply is overloaded). but that isn't the point.
The point is ...
How to escape apostrophe (') in MySql?
...l and long-term choice than using a backslash to escape the single-quote.
Now if you also want to add choice of language, choice of SQL database and its non-standard quirks, and choice of query framework to the equation, then you might end up with a different choice. You don't give much information...
Disable scrolling in webview?
Until now I have been an iPhone developer only and now I have decided to give Android a whirl. Something I haven't been able to figure out on Android is how to programmatically prevent scrolling in a WebView ?
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How do I configure a Python interpreter in IntelliJ IDEA with the PyCharm plugin?
... project, where I have used Selenium and added that using external path
Now you need to open Project Structure and go to SDK Section
Now Select your project's virtual environment. In the Classpath tab add the PYTHONPATH by clicking + button
and now the modules will be recognized
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