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Google Play on Android 4.0 emulator
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Download the gapps package from http://goo.im/gapps
extract GoogleLoginService.apk,GoogleServicesFramework.apk and Vending.apk
Go to cmd window type
adb shell
on the shell type mount -o rw,remount -t yaffs2 /dev/block/mtdblock3 /system
then press Ctrl+...
How to write a large buffer into a binary file in C++, fast?
I'm trying to write huge amounts of data onto my SSD(solid state drive). And by huge amounts I mean 80GB.
12 Answers
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Delete with Join in MySQL
Here is the script to create my tables:
13 Answers
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How to check if a URL is valid
...se:
url =~ /\A#{URI::regexp}\z/
If you only want to check for web URLs (http or https), use this:
url =~ /\A#{URI::regexp(['http', 'https'])}\z/
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Get current AUTO_INCREMENT value for any table
How do I get the current AUTO_INCREMENT value for a table in MySQL?
8 Answers
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Why doesn't Haskell's Prelude.read return a Maybe?
...ilable in the Text.Read module in the base package, along with readEither: http://hackage.haskell.org/packages/archive/base/latest/doc/html/Text-Read.html#v:readMaybe
Great question! The type of read itself isn't changing anytime soon because that would break lots of things. However, there should...
Redo merge of just a single file
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Why use the yield keyword, when I could just use an ordinary IEnumerable?
Given this code:
8 Answers
8
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Is there a difference between copy initialization and direct initialization?
Suppose I have this function:
9 Answers
9
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How to perform Single click checkbox selection in WPF DataGrid?
I have a DataGrid with first column as text column and second column as CheckBox column. What I want is, if I click the check box. It should get checked.
But, it takes two click to get selected, for first click the cell is getting selected, for the second clicks the check box is getting checked. ...