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How do I import a Swift file from another Swift file?
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This needs more upvotes. The answers advising to just add the .swift file to the test target are not exactly wrong, but it's not the way it should be done
– below
Jun 21 '14 at 22:43
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Golang: How to pad a number with zeros when printing?
...on left for value who has < 2 number of digits. If given value has 2 or more digits it will not pad. For example:
If input is 1, output will be 01.
If input is 12, output will be 12.
If input is 1992, output will be 1992.
You can use %03d or more for more zeros padding.
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Why / when would it be appropriate to override ToString?
...n, ToString is a prime candidate (there are others, if you want to provide more elaborate formatting options).
Concretely,
Console.WriteLine(yourObject);
would invoke yourObject.ToString().
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How to extract request http headers from a request using NodeJS connect
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I found this more helpful than the accepted answer above. The JSON.stringify makes all the difference.
– Patrick
Sep 8 '15 at 20:39
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Export and Import all MySQL databases at one time
I want to keep a backup of all my MySQL databases. I have more than 100 MySQL databases. I want to export all of them at the same time and again import all of them into my MySQL server at one time. How can I do that?
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Best way to concatenate List of String objects? [duplicate]
... Java API and very unlikely to change, there's a chance it could. It's far more reliable to implement this yourself (loops, StringBuilders, recursion whatever you like better).
Sure this approach may seem "neater" or more "too sweet" or "money" but it is, in my opinion, a worse approach.
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JavaScript single line 'if' statement - best syntax, this alternative? [closed]
...this:
if (lemons) document.write("foo gave me a bar");
If I need to add more statements in, I'll put the statements on the next line and add brackets. Since my IDE does automatic indentation, the maintainability objections to this practice are moot.
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Best practice: ordering of public/protected/private within the class definition?
...esn't cause the reader to need to jump around the code too much. This is a more sensible way to organize code rather than by access modifier.
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Inserting a Link to a Webpage in an IPython Notebook
...oesnt work, if the text in Markdown cell Starts with a tab. ie if there is more than 4 spaces in the starting of the cell, then it simply does'nt work
– sjd
Jul 17 at 6:21
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