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CSS text-overflow in a table cell?

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assertEquals vs. assertEqual in python

...are undocumented. Keep them that way to discourage use. # Do not add more. Do not remove. # Going through a deprecation cycle on these would annoy many people. So, the upshot appears to be that you should use whatever you like for Python 2.x, but tend toward assertEqual for Python 3. ...
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How to declare Return Types for Functions in TypeScript

... You can read more about function types in the language specification in sections 3.5.3.5 and 3.5.5. The TypeScript compiler will infer types when it can, and this is done you do not need to specify explicit types. so for the greeter exa...
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Creating a new DOM element from an HTML string using built-in DOM methods or Prototype

...t current browsers support HTML <template> elements, which provide a more reliable way of turning creating elements from strings. See Mark Amery's answer below for details. For older browsers, and node/jsdom: (which doesn't yet support <template> elements at the time of writing), use th...
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How do I execute a stored procedure once for each row returned by query?

... are slower than set-based operations, but faster than manual while-loops; more details in this SO question ADDENDUM 2: if you will be processing more than just a few records, pull them into a temp table first and run the cursor over the temp table; this will prevent SQL from escalating into table-...
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Why does Chrome incorrectly determine page is in a different language and offer to translate?

...or instance) in a hidden div. That might help with SEO as well. EDIT (and more info) The OP is asking about Chrome, so Google's recommendation is posted above. There are generally three ways to accomplish this for other browsers: W3C recommendation: Use the lang and/or xml:lang attributes in th...
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Test if a command outputs an empty string

...ossible in the above example, since a single newline is a valid filename! More information in this answer. Exit code If you want to check that the command completed successfully, you can inspect $?, which contains the exit code of the last command (zero for success, non-zero for failure). For e...
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Where can I find the TypeScript version installed in Visual Studio?

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How to define optional methods in Swift protocol?

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Double not (!!) operator in PHP

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