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In-App Billing test: android.test.purchased already owned

...est. int response = mService.consumePurchase(3, getPackageName(), purchaseToken); Here for the purchase test, purchaseToken is purchaseToken = "inapp:" + getPackageName() + ":android.test.purchased"; And if (response == 0) then the consumption is successful. also don't forget to make mServ...
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How to download all files (but not HTML) from a website using wget?

...et will not know about its existence, and hence not download it. ie. it helps if all files are linked to in web pages or in directory indexes. share | improve this answer | f...
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ImportError: No module named PIL

...more information about how to use this module from the official tutorial. PS: In fact, on some installs, import PIL does work, which adds to the confusion. This is confirmed by an example from the documentation, as @JanneKarila found out, and also by some more recent versions of the MacPorts PIL pa...
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Prevent Android activity dialog from closing on outside touch

...ur activity dialog should be not to close itself when you touch outside. (PS: the code uses WindowManager.LayoutParams) share | improve this answer | follow |...
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Kill a postgresql session/connection

...tadir is elsewhere you can find out where it is by examining the output of ps aux | grep postgres share | improve this answer | follow | ...
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How can I get the iOS 7 default blue color programmatically?

... Hex Color code #007AFF and you need this libary https://github.com/thii/SwiftHEXColors ps. iOS, Swift share | improve this answer | follow ...
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How to get record created today by rails activerecord?

...re(created_at: Time.zone.now.beginning_of_day..Time.zone.now.end_of_day) PS: This answer has been modified as answer by Harish Shetty was better than mine. As my answer is accepted one. I have updated this answer for community support ...
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How to jump back to NERDTree from file in tab?

... it helps a lot to put a :NERDTreeToggle keybinding in your .vimrc. I use <F4>, but that's just me. I put project.vim, taglist, and NERDTree on <F2>, <F3>, and <F4>, respectively. Now it's easy to get arou...
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Android Calling JavaScript functions in WebView

...er, "alert", 1, true, "abc", a); will yield to SyntaxError with Unexpected token which is not surprising when you will look at the generated js call: javascript:try{alert(,,'abc',,)}catch(error){console.error(error.message);} – Lukasz 'Severiaan' Grela Apr 22 '...
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Does PHP have threading?

...ual and quad core architectures and plenty of RAM to go with it, our desktops and servers commonly have 8 or 16 cores, 16 and 32 gigabytes of RAM, though we may not always be able to have two within budget and having two desktops is rarely useful for most of us. Additionally, PHP was written for th...