Home PHP C# C++ Android Java Javascript Python IOS SQL HTML Categories

Undefined variable in SASS, even though the variable is defined above

It looks like you are using indented syntax in your sass file. It also looks like your variable declaration is quite indented.

I suspect that this indentation makes the variable scoped, which means that it is not available outside the scope.

Try un-indenting the variable declaration:

$pageGreen: #194719 /* <-- not indented at all

    height: 180px
    box-shadow: inset 0px 0px 15px rgba(0,0,0,0.5)
    background-color: $pageGreen
    color: white
    position: relative
    min-width: 995px

Categories : CSS

Related to : Undefined variable in SASS, even though the variable is defined above
Variable defined in SQL readable by .cmd (pass a variable from SQL to cmd)
You can do this using scripting variable and using the -v option of SQLCMD utility. A small example from MSDN Documentation Consider that the script file name is testscript.sql, Col1 is a scripting variable; your SQL script look like USE test; SELECT x.$(Col1) FROM Student x WHERE marks < 5; You can then specify the name of the column that you want returned by using the -v option like sq

Categories : Sql Server
Can't assign local variable because it is defined in outside
The point is that method-local variables from the enclosing type are actually copied to instances of anonymous classes (this is because of activation frame issues, but I won't go further into detail as this is not really relevant to the question), which is why they need to be final, because the variable in the nested type instance is not the same anymore. So, here is the first example: void foo(

Categories : Android
Adding a defined variable to a private class in PHP
You could get that value within class like you want. You could achieve your goal by using constructor like below: Class CropAvatar { private $id; private $src; private $dstDir = '../some path'; public function __construct($last_id) { $this->id = $last_id; } }

Categories : PHP
PHP undefined index / variable
There is alot of exampled code, which I haven't looked all the way through, but.. Long story short, an explanation of your errors are as followed: Notice: Undefined variable Your variable is unintialized when you're trying to access/use it. echo $_HaveNotSetThisVar; // as this is not set prior to using. You're getting an error and Notice: Undefined index: Much like your previous e

Categories : PHP
How to pass user defined variable of JMeter to Javascript?
You can access JMeter variables from javascript in different ways. You won't be able to run the javascript in eclipse and get the jmeter variable, unless you develop some code to do the exchange. You can run the javascript in jmeter, and access the variable when you need it. Create a JSR223 sampler or processor in a thread group, and copy and paste your javascript. Select javaScript as the lang

Categories : Javascript
Recently Add
Ignore CSS declaration on a specific control
Mark space for :after content non-breaking
2 inline images - 1 centered and 1 right using Bootstrap
Bootstrap - three sibling col divs, is this layout possible?
jquery mobile-vertically center two lines of button text
Change footer content in magento
CSS help - Shopify Blockshop theme collection page alt image hover changes
SVG filter feGaussianBlur in percentage
How to remove arrow from select element
how to align sub tags in parent tag
Attribute name "onclick" associated with an element type "Label" must be followed by the ' = ' character
CSS : Fixing up/down arrow CSS
Flip horizontally only one background image
Recent posts in footer widget not aligning
Change fielderror style for a specific form only
Creating disable opacity bootstrap 3?
How to display two nav bars in bootstrap while browsing through mobile and displaying content on it without use of button that bootstrap provides
Why css & image get distorted on URL rewrite in
changing css class variables
CSS Scrolling Background Image
Custom Checkbox Not Working in Chrome on Windows
Facebook like box showing only partially
Gulp sass output paths for files Google Chrome can't resolve path
background-image not displaying
Undefined variable in SASS, even though the variable is defined above
css - start new line when we reach width
How to create a horizontal calendar with nested lists?
See current column category used in Bootstrap 3
CSS3: How do I make a linear gradient on top of an image suitable for cross browser compatibility?
Responsive Centered Image: Vertical Resizing - NOT
© Copyright 2017 Publishing Limited. All rights reserved.