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Command to change the default home directory of a user
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Not only move the content, I see it more like move whole folder = original folder (/home/username typically) is removed.
– Betlista
Jul 4 '17 at 11:28
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Haml: Control whitespace around text
...ause trailing comma will be rendered even if @condition == false, which is more ugly than space before this comma.
– Nash Bridges
Jun 29 '12 at 6:36
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Why does the lock object have to be static?
... a lock at the appropriate / chosen granularity. Sometimes that is static. More often, IMO, it isn't - but is instance based.
The main time you see a static lock is for a global cache, or for deferred loading of global data / singletons. And in the latter, there are better ways of doing it anyway.
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Remove a file from a Git repository without deleting it from the local filesystem
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What's the difference between %s and %d in Python string formatting?
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This deseeves more upvote. It explains what would happen if %s is used for a number instead.
– Vikas Prasad
Sep 1 '18 at 13:41
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Sorting an IList in C#
... = iList.OrderBy((s1, s2) => s1.Length.CompareTo(s2.Length));
There's more info in the post: http://blog.velir.com/index.php/2011/02/17/ilistt-sorting-a-better-way/
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UnicodeDecodeError: 'ascii' codec can't decode byte 0xd1 in position 2: ordinal not in range(128)
.... I bet 3 in 5 programmers had trouble at first understanding this, if not more ;)
Update:
If your input data is not UTF-8 encoded, then you have to .decode() with the appropriate encoding, of course. If nothing is given, python assumes ASCII, which obviously fails on non-ASCII-characters.
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How to wait in bash for several subprocesses to finish and return exit code !=0 when any subprocess
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How to get a microtime in Node.js?
...seconds and therefore its much higher, also this doesn't mean it has to be more exact.
PS.: Just to be clearer, process.hrtime() returns you a tuple Array containing the current high-resolution real time in a [seconds, nanoseconds]
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Effects of the extern keyword on C functions
...e and no other file is expected to include it. Occasionally, it occurs for more contorted reasons.
– Jonathan Leffler
Jun 16 '10 at 1:10
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