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How to disable Golang unused import error
...treats unused import as error, forcing you to delete the import.
I want to know if there exists some hope to change to this behavior, e.g. reducing it to warning.
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How to call shell commands from Ruby
... inside of a Ruby program? How do I then get output from these commands back into Ruby?
20 Answers
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Ways to implement data versioning in MongoDB
... your thoughts how would you implement data versioning in MongoDB. (I've asked similar question regarding Cassandra . If you have any thoughts which db is better for that please share)
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how to POST/Submit an Input Checkbox that is disabled?
I have a checkbox that, given certain conditions, needs to be disabled. Turns out HTTP doesn't post disabled inputs.
18 Ans...
What is the maximum length of a URL in different browsers?
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Short answer - de facto limit of 2000 characters
If you keep URLs under 2000 characters, they'll work in virtually any combination of client and server software.
If you are targeting particular browsers, see below for more details specific limits.
Longer answer - first, the standa...
Meaning of epsilon argument of assertEquals for double values
...ed and actual for which both numbers are still considered equal." So I think that should be a <= not <.
– Andrew Cheong
Apr 16 '18 at 17:00
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Remove an entire column from a data.frame in R
Does anyone know how to remove an entire column from a data.frame in R? For example if I am given this data.frame:
6 Answer...
Select datatype of the field in postgres
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Wayne ConradWayne Conrad
85.6k1919 gold badges143143 silver badges180180 bronze badges
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CSS: How to have position:absolute div inside a position:relative div not be cropped by an overflow:
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A trick that works is to position box #2 with position: absolute instead of position: relative. We usually put a position: relative on an outer box (here box #2) when we want an inner box (here box #3) with position: absolute to be...
IIS7 deployment - duplicate 'system.web.extensions/scripting/scriptResourceHandler' section
...ploy a .net 3.5 website on the default app pool in IIS7 having the framework section set to 4.0, I get the following error.
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