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Gradle cannot get property ':' on a null objectview story

http://stackoverflow.com – I downloaded a project for Road Detection for Android from: https://github.com/wahibhaq/android-opencv-lanedetection And am trying to build the project on Android Studio but the build.gradle file is giving me the following error: Gradle 'android-opencv-lanedetection-master' project refresh failed Error: Cannot get property ':' on null object I used Android Studio's option of importing a non- (HowTos)

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Deflater makes (encrypted) byte[] biggerview story

http://stackoverflow.com – I have an byte[] of about 9mil bytes, and I would like to store it to a file. I wanted to use Deflater to compress the array, but it seems like the process only made the array (slightly) bigger. Is my data incompressible? If so, why? (HowTos)

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fork/exec: child exits when trying to redirect stdin/stdoutview story

http://stackoverflow.com – I'm trying to control a shell-like process from my program using fork/exec, using pipes to write commands to the process and read its output. If I create the process without any redirecting, it runs without exiting, as expected - I can see both the parent and the child in the ps output. However, once I add the redirect code in, the child seems to exit immediately (it shows as "defunct" in ps). (HowTos)

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Show Activity on notificationview story

http://stackoverflow.com – Recently I have seen that Whatsapp added a new service - whatsapp call. I was wondering how was it implemented. (HowTos)

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Android 5 /Moto X gon into slo-mo.view story

http://forums.androidcentral.com – Any ideas? Everything was ok, then for some reason all animations, menus, apps have gone into some sort of slow-mo mode.!!! (HowTos)

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Linux grep commandview story

http://stackoverflow.com – Can I use grep command to look for all the lines in a file that have"abc" in them, but exclude the lines that end in say "xyz"? Eg grep 'abc' fileName (some way to exclude all lines ending in "xyz") (HowTos)

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Android mediarecorder doesn't record data when using libvlcview story

http://stackoverflow.com – I want to use the android MediaRecorder to record a remote url. I called a fragment from an acticity with an url, and LibVLC plays that. I check it's acticvity's onClick event from a Timer task. I want to start recording here. (HowTos)

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keyboard issueview story

http://forums.androidcentral.com – My vzw s6 32gb is awesome...except for one thing. I am constantly getting a notification to select my keyboard. I have done it a dozen times but it keeps coming back. Somebody please help me. .. Posted via the Android Central App (HowTos)

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My samsung Galaxy III mini was stolen but I still have the box. which one is the serial number? Thxview story

http://forums.androidcentral.com – It was stolen after purchase and I remained with the accessories. I am looking for the serial number so that I can track it (HowTos)

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How can I check to see if an SSH server is listening on a host without actually attempting a loginview story

http://stackoverflow.com – I am trying to make a bash script which checks to see if a host exists and then attempts to ssh into it if an SSH server is listening on the host. The command would default to telnet if an SSH server is not listening. What would be the best way to do this? (HowTos)

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libpq-dev : Depends: krb5-multidev but it is not going to be installedview story

http://stackoverflow.com – Facing hard time to install Pg gem for one of my rails project. (HowTos)

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Having trouble with swipe keyview story

http://forums.androidcentral.com – Swipe key gives me the most random words even when I am as precise as I can be swiping. Is there any sort of calibration or means of adjusting settings? (HowTos)