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Sending data back to the Main Activity in Android
...simple project for sending data back. Rather than providing the xml layout files, here is an image.
Main Activity
Start the Second Activity with startActivityForResult, providing it an arbitrary result code.
Override onActivityResult. This is called when the Second Activity finishes. You can ma...
Eclipse: Can you format code on save?
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Fine, but how do you do the same for non-Java files?
– ᆼᆺᆼ
Jun 26 '12 at 8:12
@Pét...
How do I get my Maven Integration tests to run
...I configured this as you said and only the *Test not the *Integration.java files will run when executing: mvn install I need to run my *Test.java as the default, but for my nightlty build I need to run both *Test.java and *Integration.java. I have to execute mvn install then cd to each sub-child...
How do I focus on one spec in jasmine.js?
...var Args = function(yargs) {
var _match = yargs.m || yargs.match;
var _file = yargs.f || yargs.file;
return {
match: function() { if (_match) { return {args: ['--grep', _match]} } }
};
}(args.argv);
var Tasks = function() {
var test = function() {
return gulp.src(Files.testFiles)...
php implode (101) with quotes
...array));
DEMO
Also note that there is fputcsv if you want to write to a file.
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Favorite (G)Vim plugins/scripts? [closed]
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Nerdtree
The NERD tree allows you to explore your filesystem and to open files and
directories. It presents the filesystem to you in the form of a tree which you
manipulate with the keyboard and/or mouse. It also allows you to perform
simple filesystem operations.
The tree...
Server.MapPath(“.”), Server.MapPath(“~”), Server.MapPath(@“\”), ...
...tory.
Server.MapPath(".")1 returns the current physical directory of the file (e.g. aspx) being executed
Server.MapPath("..") returns the parent directory
Server.MapPath("~") returns the physical path to the root of the application
Server.MapPath("/") returns the physical path to the root of the d...
Getting the Value of a UITextField as keystrokes are entered?
...ITextField in Interface Builder
Connect the "Editing Changed" event to the File's Owner's IBAction added in the first step.
Works like a charm :) (I can't believe I spent numerous days on this, and to realize now that the solution was much simpler than I'd thought :P)
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HAXM 安装/启动失败？ - App Inventor 2 离线版 - 清泛IT社区，为创新赋能！
... acceleration!
CPU acceleration status: Unable to open HAXM device: ERROR_FILE_NOT_FOUND
More info on configuring VM acceleration on Windows:
https://developer.android.com/st ... leration#vm-windows
General information on acceleration: https://developer.android.com/studio/run/emulator-accelerati...
brew update: The following untracked working tree files would be overwritten by merge:
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You can also chown the first command if you are in a non sudo or admin profile
$ sudo chown -R `whoami` /usr/local
$ cd /usr/local
$ git reset --hard origin/master
To understand git reset, take a look at this article.
sh...