大约有 4,800 项符合查询结果（耗时：0.0185秒） [XML]
Horizontal ListView in Android?
...his using a gallery view, but the selected item comes to the center of the screen automatically. I don't want the selected item at the same spot I clicked. How can I rectify this problem? My idea was to set the ListView with a horizontal scroll. Share your idea?
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How can I suppress all output from a command using Bash?
...ferent so that all output is redirected regardless of your example? I know screen and script can do something like that but both are finicky and vary from *nix to *nix.
– Brent
Nov 25 '14 at 20:50
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Make $JAVA_HOME easily changable in Ubuntu [closed]
...exactly the same issue. Shocked and worried when I couldn't get past login screen. After some digging around I found that you can use variables but have to use a different syntax. eg. PATH DEFAULT=${PATH}:${HOME}/bin When it's not using a variable, a simple assignment seems to work.
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How can I unit test a GUI?
... they had a bunch of unit tests that would draw a set of primatives to the screen then compute an MD5 sum of the frame buffer. This value could then be compared to known good hash values to quickly determine if the API is per pixel accurate.
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Intellij reformat on file save
...eymap settings. Use the input field to filter the content, as shown in the screenshot.
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How do I specify the exit code of a console application in .NET?
...ier (and, as a bonus, you can easily print out the exit codes on your help screen - you do have one of those, right?).
enum ExitCode : int {
Success = 0,
InvalidLogin = 1,
InvalidFilename = 2,
UnknownError = 10
}
int Main(string[] args) {
return (int)ExitCode.Success;
}
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How to change the pop-up position of the jQuery DatePicker control
... Good trick. Problem is that in cases where the datepicker is shown beyond screen borders, the _showDatepicker will try to relocate it, therefore, top and left will be different and marginTop, marginLeft might need tuning.
– monzonj
Jun 29 '11 at 10:00
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How to remove an iOS app from the App Store
...very territory below.
A confirmation message will appear at the top of the screen.
Return to the My Apps section by clicking the navigation button at the top left.
The application status has changed to "Developer Removed From Sale."
Within 24 hours (though usually less) your app will no longer appea...
Android - How To Override the “Back” button so it doesn't Finish() my Activity?
...ion won't bring the activity back when you re-launch the app from the home screen (if there is another activity on the task stack).
– IgorGanapolsky
Aug 24 '17 at 17:09
add a ...
List submodules in a Git repository
...ample, from root of repository, cat .gitmodules will print contents to the screen (assuming you have cat).
Because .gitmodule files have the Git configuration format, you can use git config to parse those files:
git config --file .gitmodules --name-only --get-regexp path
Would show you all submo...