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Using awk to print all columns from the nth to the last
...c approach. no need to use cat though, just put the filename after the awk command.
– kon
Jun 5 '13 at 10:16
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What is the maximum length of a Push Notification alert text?
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那些曾被追捧的90后创业男神女神，还好吗？ - 资讯 - 清泛网 - 专注C/C++及内核技术
...人在做了，在技术上并不新鲜。
案例链接：http://emglook.com/play-17240?from=timeline&isappinstalled=0
质疑二：宣传片盗用
并且在云视链的宣传内容里，居然有不少其他公司做的案例。http://www.avdmg.com/cn
质疑三：高管资料疑伪造
2.昙花...
How to SSH to a VirtualBox guest externally through a host? [closed]
...t", insert 22. Everything else of the rule can be left blank.
or from the command line
VBoxManage modifyvm myserver --natpf1 "ssh,tcp,,3022,,22"
where 'myserver' is the name of the created VM. Check the added rules:
VBoxManage showvminfo myserver | grep 'Rule'
That's all! Please be sure you d...
What's onCreate(Bundle savedInstanceState)
...te) I am newbie in Android. I try to understand it from developer.android.com. But I am not able to understand. Can anyone simplify it?
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C# Float expression: strange behavior when casting the result float to int
...a double) and that your question is only about why two seemingly identical computations result in the wrong value.
The answer is that in the case of (int)(6.2f * 10), you are taking the double value 61.99999809265137 and truncating it to an integer, which yields 61.
In the case of float f = 6.2f *...
Delete local Git branches after deleting them on the remote repo
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You can put the commands in an alias and make it a single command. However, since branch is a porcelain and not a plumbing command, watch out for any UI changes in future versions of Git that may break it.
– user456814
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What is the difference between Scope_Identity(), Identity(), @@Identity, and Ident_Current()?
...oned above, there is a bug in the implementation of scope_identity, so I recommend to use an alternative method, the OUTPUT clause. See my answer below.
– Sebastian Meine
Oct 30 '12 at 21:15
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How do you create a transparent demo screen for an Android app?
... of XML, based on a RelativeLayout, would suffice.
– CommonsWare
Aug 31 '12 at 23:40
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This worke...