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Network tools that simulate slow network connection [closed]
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Java SafeVarargs annotation, does a standard or best practice exist?
... examples on the Internet and on StackOverflow about the particular issue with generics and varargs. Basically, it's when you have a variable number of arguments of a type-parameter type:
<T> void foo(T... args);
In Java, varargs are a syntactic sugar that undergoes a simple "re-writing" at...
Limit text length to n lines using CSS
Is it possible to limit a text length to "n" lines using CSS (or cut it when overflows vertically).
13 Answers
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How to set DialogFragment's width and height?
... specify the layout of my DialogFragment in an xml layout file (let's call it layout_mydialogfragment.xml ), and its layout_width and layout_height attributes particularly (to be 100dp each let's say). I then inflate this layout in my DialogFragment's onCreateView(...) method as follows:
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Installing Google Protocol Buffers on mac
...ocol Buffers (protobuf-2.4.1) on mac using Terminal command line. I tried with brew install protobuf , but the latest version 2.5.0 has been installed. Is it possible to install the older version from terminal.
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Querying DynamoDB by date
I'm coming from a relational database background and trying to work with amazon's DynamoDB
7 Answers
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JavaScript string encryption and decryption?
...tps://cdnjs.cloudflare.com/ajax/libs/crypto-js/3.1.2/rollups/aes.js" integrity="sha256-/H4YS+7aYb9kJ5OKhFYPUjSJdrtV6AeyJOtTkw6X72o=" crossorigin="anonymous"></script>
<br><br>
<label>encrypted</label>
<div id="demo1"></div>
<br>
<label&g...
Environment variables in Mac OS X
... example, if you want to mirror your current path in launchd after setting it up in .bashrc or wherever:
PATH=whatever:you:want
launchctl setenv PATH $PATH
Environment variables are not automatically updated in running applications. You will need to relaunch applications to get the updated enviro...
What is the rationale for all comparisons returning false for IEEE754 NaN values?
...values behave differently from all other values?
That is, all comparisons with the operators ==, =, where one or both values is NaN returns false, contrary to the behaviour of all other values.
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Is the creation of Java class files deterministic?
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Let's put it this way:
I can easily produce an entirely conforming Java compiler that never produces the same .class file twice, given the same .java file.
I could do this by tweaking all kinds of bytecode construction or by simply a...