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Scala: Abstract types vs generics
...se, but there's a distinction about what abstraction principle you can use for what kinds of things. And you could argue that this distinction is fairly arbitrary.
The Scala Way
We decided to have the same construction principles for all three sorts of members.
So you can have abstract fields as w...
Converting newline formatting from Mac to Windows
...ontinuation of a problem I had here . The issue seems to be with newline formatting in text files, but I can't find a tool to make the conversion...
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HtmlSpecialChars equivalent in Javascript?
... code--it will only escape the first occurrence of each special character. For example:
escapeHtml('Kip\'s <b>evil</b> "test" code\'s here');
Actual: Kip&#039;s &lt;b&gt;evil</b> &quot;test" code's here
Expected: Kip&#039;s &lt;b&gt;evil&lt;/b&...
Can an Android NFC phone act as an NFC tag?
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Thanks. That makes it clear for me. But can an NFC reader read from the phone?
– Joshua Partogi
May 26 '11 at 13:01
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How to create a CPU spike with a bash command
...zero of=/dev/null
To run more of those to put load on more cores, try to fork it:
fulload() { dd if=/dev/zero of=/dev/null | dd if=/dev/zero of=/dev/null | dd if=/dev/zero of=/dev/null | dd if=/dev/zero of=/dev/null & }; fulload; read; killall dd
Repeat the command in the curly brackets as...
Form inside a form, is that alright? [duplicate]
Whether we can have a form inside another form?. Is there any problem with that.
9 Answers
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What is a “translation unit” in C++
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@dekuShrub as a matter of fact, no. For example, in Rust, a translation unit is a crate, in C++ same thing would be referred to as an entire library. The term itself is universal, but it definitely started with C.
– Sahsahae
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How can I get form data with JavaScript/jQuery?
Is there a simple, one-line way to get the data of a form as it would be if it was to be submitted in the classic HTML-only way?
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What are the differences between Abstract Factory and Factory design patterns?
... quote assumes that an object is calling its own factory method here. Therefore the only thing that could change the return value would be a subclass.
The abstract factory is an object that has multiple factory methods on it. Looking at the first half of your quote:
... with the Abstract Factory pa...
What is the purpose of the HTML “no-js” class?
...is as a way to do the equivalent of an if/else statement in your CSS code. For example, .myclass { /* CSS code for all versions of your page goes here */ }, .js .myclass { /* This CSS code will only show up if JS is enabled */ } and .no-js .myclass { /* This CSS code will only show up if JS is disab...