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How do I extract the contents of an rpm?
...istributions do not provide a wrapper executable to make this easier (eg rpmextract bla.rpm), as this is a very common operation. User should not need to care about the intermediary cpio format.
– Alan Evangelista
Sep 24 '14 at 22:32
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MAMP Pro 3.05 on Mavericks updated to Yosemite - Apache does not start
...ks just posted the workaround
Workaround for the 10.10 Preview 5 bug: Rename the file “envvars” located in /Applications/MAMP/Library/bin into “_envvars”
Test Update: It works!
Works for Yosemite release too!
sh...
How to change an application icon programmatically in Android?
...s it possible to change an application icon directly from the program?
I mean, change icon.png in the res\drawable folder.
I would like to let users to change application's icon from the program so next time they would see the previously selected icon in the launcher.
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UITapGestureRecognizer - single tap and double tap
...r, have tried your code but it's still not working. There must still be something I'd missed. Do you have any more hint ?
– Stanley
Jan 16 '12 at 6:27
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ListView addHeaderView causes position to increase by one?
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I just came across this problem and the best way seems to use the ListView.getItemAtPosition(position) instead of ListAdapter.getItem(position) as the ListView version accounts for the headers, ie:-
Do this instead:
myListView.getIt...
How to change progress bar's progress color in Android
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I'm sorry that it's not the answer, but what's driving the requirement setting it from code ?
And .setProgressDrawable should work if it's defined correctly
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item android:id="@android:id/background">
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How do I close an open port from the terminal on the Mac?
... How do i close this port after I am done? and also which command can show me if port open or closed?
12 Answers
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ios Upload Image and Text using HTTP POST
...app to post an image to our web server:
// Dictionary that holds post parameters. You can set your post parameters that your server accepts or programmed to accept.
NSMutableDictionary* _params = [[NSMutableDictionary alloc] init];
[_params setObject:[NSString stringWithString:@"1.0"] forKey:[NSStr...
How to unload a package without restarting R
...ould be used in a program to use one function and then another--although namespace referencing is probably a better idea for that use).
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How to copy file from HDFS to the local file system
...urce/path /localfs/destination/path
Point your web browser to HDFS WEBUI(namenode_machine:50070), browse to the file you intend to copy, scroll down the page and click on download the file.
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