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What does [object Object] mean?
... in the comments, you should use the tools included in browsers like Firefom>x m> or Chrome to introspect objects by doing console.log(whichIsVisible()) instead of alert.
Sidenote: IDs should not start with digits.
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How to set the id attribute of a HTML element dynamically with angularjs (1.m>x m>)?
...to set the id attribute value of a div element, so that it contains an indem>x m>, a view fragment might contain
<div ng-attr-id="{{ 'object-' + myScopeObject.indem>x m> }}"></div>
which would get interpolated to
<div id="object-1"></div>
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What's the use/meaning of the @ character in variable names in C#?
...u can't have a class with a member variable with the name "params". The prom>x m>y object that was generated contained a property that looked like this:
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How to permanently add a private key with ssh-add on Ubuntu? [closed]
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This answer is so good that ssh-add shouldn't em>x m>ist. Who wants to have a command that "temporarily" fim>x m>es a problem and breaks unem>x m>pectedly when you can just edit a config file permanently.
– RussellStewart
Aug 18 '14 at 18:55
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What is the purpose of Flask's contem>x m>t stacks?
I've been using the request/application contem>x m>t for some time without fully understanding how it works or why it was designed the way it was. What is the purpose of the "stack" when it comes to the request or application contem>x m>t? Are these two separate stacks, or are they both part of one stack? Is ...
Why #define TRUE (1==1) in a C boolean macro instead of simply as 1?
...e TRUE and FALSE according to its own rules, you're making their meanings em>x m>plicit to programmers, and you're guaranteeing consistency within your program and any other library (assuming the other library follows C standards ... you'd be amazed).
Some History
Some BASICs defined FALSE as 0 and TR...
Using group by on multiple columns
I understand the point of GROUP BY m>x m> .
2 Answers
2
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Nokogiri installation fails -libm>x m>ml2 is missing
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First, install the dependencies:
sudo apt-get install libm>x m>slt-dev libm>x m>ml2-dev
If you still receive the error, you may be missing a compiler toolchain:
sudo apt-get install build-essential
You'll get the "libm>x m>ml2 is missing" error if you're missing a build toolchain (at least I...
How to make the python interpreter correctly handle non-ASCII characters in string operations?
...ions:
The source file must be saved using the correct encoding in your tem>x m>t editor as well.
In Python 2, the unicode literal must have a u before it, as in s.replace(u"Â ", u"") But in Python 3, just use quotes. In Python 2, you can from __future__ import unicode_literals to obtain the Python 3 b...
Best way to give a variable a default value (simulate Perl ||, ||= )
...tly from the conditional operator, as it is specific to a null value. For em>x m>ample, if $_GET['name'] is set to an empty string, the first line would return an empty string, but we could return "john doe" by using $_GET['name'] ? $_GET['name'] : 'john doe'.
– VPhantom
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