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mongorestore error: Don't know what to do with the dump file [closed]
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I got this error when I had a collection matching the name of the one I was trying to restore present in Mongo ended up going into Mongo and deleting it using db.m101.drop();
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Starting Eclipse w/ Specific Workspace
...t sure exactly what factors into this, so just try both ways until you get one to load the correct/existing workspace.
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Vim 80 column layout concerns
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I like this one. I used black instead of gray and it was more subtle since my background is almost black but not quite.
– Isopycnal Oscillation
May 29 '18 at 23:37
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In Python, how do I convert all of the items in a list to floats?
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@AAI Change original list vs. create a new one.
– Denis Otkidach
Jan 31 '18 at 4:05
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Failed to load JavaHL Library
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I checked my Preference and found that there's only one choose as "JavaHL(JNI) 1.8.8(r1568071)". Somebody can tell me why and how to solve the problem? thanks
– 3h3
Mar 10 '14 at 9:43
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Longest line in a file
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this one is the best answer because it is more POSIX (well, works on OS X)
– MK.
Dec 8 '14 at 17:23
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How do I turn a python datetime into a string, with readable format date?
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This is one of the best, easiest and quickest ways to get the DateTime in a readable format.
– Mujeeb Ishaque
Jun 12 at 16:24
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How can I use “.” as the delimiter with String.split() in java [duplicate]
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This is definitely not the best way to do this but, I got it done by doing something like following.
String imageName = "my_image.png";
String replace = imageName.replace('.','~');
String[] split = replace.split("~");
System.out.println("Image name : " + split[0]);
System.out.print...
How to watch for a route change in AngularJS?
How would one watch/trigger an event on a route change?
5 Answers
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What does “:=” do?
...In the statically typed language Go := is initialization and assignment in one step. It is done to allow for interpreted-like creation of variables in a compiled language.
// Creates and assigns
answer := 42
// Creates and assigns
var answer = 42
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