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Is there a short cut for going back to the beginning of a file by vi editor?
When reading a long file by vi editor, it would be very nice to get back to the beginning of the file by some short cuts when you really need to do so. Even ctrl + B sometimes is too slow. Does anyone know such a tool?
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python: SyntaxError: EOL while scanning string literal
...long is this string really?
I suspect there is a limit to how long a line read from a file or from the commandline can be, and because the end of the line gets choped off the parser sees something like s1="some very long string.......... (without an ending ") and thus throws a parsing error?
You c...
select count(*) from table of mysql in php
...in memory one way or the other. So your way just makes the code worser to read and maintain, IMHO.
– Tom
Mar 14 '17 at 13:49
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App Inventor 2 TaifunImage 拓展，图像高级处理功能，剪裁，压缩，翻转等 ...
...于基本图像处理的图像扩展。
所需权限：android.permission.READ_EXTERNAL_STORAGE、android.permission.WRITE_EXTERNAL_STORAGE
属性
返回是否隐藏警告。
设置是否隐藏警告。
方法
调整ASD(应用特定目...
Principles for Modeling CouchDB Documents
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There have been some great answers to this already, but I wanted to add some more recent CouchDB features to the mix of options for working with the original situation described by viatropos.
The key point at which to split up documents is where there might be conflict...
Android disable screen timeout while app is running
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For the ones who don't have time to read linked pdf: "Wakelocks are costly if forgotten", "Consider using android:keepScreenOn to ensure correctness".
– lenrok258
Feb 7 '16 at 15:11
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an htop-like tool to display disk activity in linux [closed]
...????????????????????????????????????????????????????????ij
?DiskName Busy Read WriteKB|0 |25 |50 |75 100| ?
?sda 0% 0.0 127.9|> | ...
Extracting hours from a DateTime (SQL Server 2005)
... @Auspex Can’t force you to not completely miss the point or to read the reasons behind my words. Not everything that’s documented is a best practice.
– Aaron Bertrand
Jan 24 '19 at 12:11
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Good open source django project for learning [closed]
...yle of programming and I have picked up more than a few tips and tricks by reading their source. It is definitely a good example to learn from.
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Redirecting to a relative URL in JavaScript
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By the way, document.location was intended as a read-only property. It is safer to use window.location. See this question.
– Benji XVI
Oct 13 '11 at 14:53
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