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sed command with -i option (in-place editing) works fine on Ubuntu but not Mac [duplicate]
I know nothing about Sed but need this command (which works fine on Ubuntu) to work on a Mac OSX:
4 Answers
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Failed to load the JNI shared Library (JDK)
... Explaination: Imagine native code (DLL) being loaded into an application. Now imagine a 32bit function wants to call a 64bit one, or alike. Same with alignment and datasizes and everything. I guess I dont have to tell anything more =P
– imacake
Mar 17 '12 at 1...
What are advantages of Artificial Neural Networks over Support Vector Machines? [closed]
...computer vision when a raw image is provided to the learning algorithm and now Sophisticated features are calculated.
Essentially the intermediate levels can calculate new unknown features.
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How to check if a variable exists in a FreeMarker template?
...me is null, the result if null would be:
Hi , How are you?
if_exists is now deprecated and has been replaced with the default operator ! as in
Hi ${userName!}, How are you?
the default operator also supports a default value, such as:
Hi ${userName!"John Doe"}, How are you?
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Script Tag - async & defer
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Faced same kind of problem and now clearly understood how both will works.Hope this reference link will be helpful...
Async
When you add the async attribute to your script tag, the following will happen.
<script src="myfile1.js" async></sc...
Why can't I define a default constructor for a struct in .NET?
...n C# is "the default value for any type can't rely on any initialization". Now they could have allowed parameterless constructors to be defined, but then not required that constructor to be executed in all cases - but that would have led to more confusion. (Or at least, so I believe the argument goe...
CSS/HTML: What is the correct way to make text italic?
... @Jukka I'm sure it was in there at some point. Nonetheless it's not there now so I've updated my answer.
– DisgruntledGoat
Sep 1 '14 at 22:14
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how to check if List element contains an item with a Particular Property Value
...ists pricePublicModel.Size == 200 ? Also, if this element exists, how to know which one it is?
6 Answers
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How to trigger a phone call when clicking a link in a web page on mobile phone
...o make it conditionally visible only on mobile devices.
Also, you should know that Skype (which is fairly popular) uses a different syntax by default (but can be parametered to use tel:).
<a href="callto:1234567">Call 123-4567</a>
However, I think in latest mobile browsers (I know fo...
Fit background image to div
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You can achieve this with the background-size property, which is now supported by most browsers.
To scale the background image to fit inside the div:
background-size: contain;
To scale the background image to cover the whole div:
background-size: cover;
JSFiddle example
There also ...