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Calculate a percent with SCSS/SASS

I want to set a width in percentage in scss via calculation, but it gives me errors.. 3 Answers ...
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How can I apply styles to multiple classes at once?

I want two classes with different names to have the same property in CSS. I don't want to repeat the code. 5 Answers ...
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Save file to specific folder with curl command

In a shell script, I want to download a file from some URL and save it to a specific folder. What is the specific CLI flag I should use to download files to a specific folder with the curl command, or how else do I get that result? ...
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Doctrine 2 can't use nullable=false in manyToOne relation?

An User has one Package associated with it. Many users can refer to the same package. User cannot exists without a Package defined. User should own the relation. Relation is bidirectional, so a Package has zero or more users in it. ...
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Does application.yml support environment variables?

I tried using env variables in my application.yml configration like: 2 Answers 2 ...
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How to revert Master branch to upstream

I have forked a git repository and setup upstream. I've made some changes in Master branch and committed and pushed to github. ...
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What's the difference between String(value) vs value.toString()

Javascript has lot's of "tricks" around types and type conversions so I'm wondering if these 2 methods are the same or if there is some corner case that makes them different? ...
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alternatives to REPLACE on a text or ntext datatype

I need to update/replace the data in datatable.column. The table has a field named Content . I'm using the REPLACE function. Since the column datatype is NTEXT , SQL Server doesn't allow me to use the REPLACE function. ...
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Convert to absolute value in Objective-C

How do I convert a negative number to an absolute value in Objective-C? 2 Answers 2 ...
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Syntax for if/else condition in SCSS mixin

Hi I'm trying to learn SASS/SCSS and am trying to refactor my own mixin for clearfix 3 Answers ...