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Android emulator shows nothing except black screen and adb devices shows “device offline”
I am just trying to start development in Android.
So, the problem is that when I try to launch an emulator by issuing the command emulator @A2 , an emulator comes up on the screen. But even after waiting for as long as 2-3 hrs, all it shows is a black screen. Not even the android home screen or t...
filtering NSArray into a new NSArray in Objective-C
I have an NSArray and I'd like to create a new NSArray with objects from the original array that meet certain criteria. The criteria is decided by a function that returns a BOOL .
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Why does Eclipse automatically add appcompat v7 library support whenever I create a new project?
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As stated in Android's Support Library Overview, it is considered good practice to include the support library by default because of the large diversity of devices and the fragmentation that exists between the different versions of Androi...
What permission do I need to access Internet from an Android application?
...n to your manifest file.
You have to add this line:
<uses-permission android:name="android.permission.INTERNET" />
outside the application tag in your AndroidManifest.xml
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How do I clear the terminal screen in Haskell?
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:! run the shell command
:! cls under windows
:! clear under linux and OS X
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How to find out which processes are using swap space in Linux?
...r of htop refuses to put in such a column because of this (I do see CNSWAP and NSWAP columns, but they don't seem to do anything on my machine): htop.sourceforge.net/index.php?page=faq
– yukondude
Nov 11 '09 at 19:25
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adito-gateway -华为云免费SSL VPN解决方案 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...符
先别忙着重启服务器，我们现在可以替换到centos自带的openJDKl 不然客户端登录会出现 adito angent failed的错误提示、
[root@adito mnt]# ls
adito-0.9.1-bin.zip jdk-7u17-linux-x64.tar.gz
[root@adito mnt]# tar -zxvf jdk-7u17-linux-x64.tar.gz
解压出来...
Team city unmet requirement: MSBuildTools12.0_x86_Path exists
...d/details.aspx?id=40779) to install MSBuild12.0.
– Brandon
Jan 13 '14 at 20:51
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PHP mkdir: Permission denied problem
...to set the permissions to 777, that is a security problem as it gives read and write access to the world. It may be that your apache user does not have read/write permissions on the directory.
Here's what you do in Ubuntu
Make sure all files are owned by the Apache group and user. In Ubuntu it is...
Running script upon login mac [closed]
... earned a "Good answer" badge for this answer. While my solution is simple and working, the cleanest way to run any program or shell script at login time is described in @trisweb's answer, unless, you want interactivity.
With automator solution you can do things like next:
so, asking to run a scr...