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How do I update zsh to the latest version?

... worth fixing whatever problems you're having with it. That said, I don't know that I want to use it to replace Apple's zsh... – Marnen Laibow-Koser Dec 3 '13 at 16:00 3 ...
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Fixed position but relative to container

... Short answer: no. (It is now possible with CSS transform. See the edit below) Long answer: The problem with using "fixed" positioning is that it takes the element out of flow. thus it can't be re-positioned relative to its parent because it's as if ...
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Pointer to class data member “::*”

... Here's a real-world example I am working on right now, from signal processing / control systems: Suppose you have some structure that represents the data you are collecting: struct Sample { time_t time; double value1; double value2; double value3; }; Now ...
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How does database indexing work? [closed]

...ive million rows and is unindexed. The performance of several queries will now be analyzed. These are a query using the id (a sorted key field) and one using the firstName (a non-key unsorted field). Example 1 - sorted vs unsorted fields Given our sample database of r = 5,000,000 records of a fixe...
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C multi-line macro: do/while(0) vs scope block [duplicate]

...) foo(a); else bar(a); where 'foo' and 'bar' are ordinary functions. Now imagine that you'd like to replace function 'foo' with a macro of the above nature if (<condition>) CALL_FUNCS(a); else bar(a); Now, if your macro is defined in accordance with the second approach (just { and...
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Java Reflection: How to get the name of a variable?

...s added to Java 8. Parameter (a special class of local variable) names are now available via reflection. Among other purposes, this can help to replace @ParameterName annotations used by dependency injection containers. shar...
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When a 'blur' event occurs, how can I find out which element focus went *to*?

... Now it has. See here. – rplaurindo Dec 2 '16 at 5:05 1 ...
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“Warning: iPhone apps should include an armv6 architecture” even with build config set

...ode 4.5 or higher, which no longer supports armv6.) That's it. You should now be able to build/archive without generating errors. If it still doesn't work, see this answer from justinxreese, which suggests adding entries for armv6 and armv7 under "Required Device Capabilities" in your info.plist f...
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The breakpoint will not currently be hit. No symbols have been loaded for this document in a Silverl

... as default browser (will only affect Visual Studio's choice of browser) Now, Visual Studio will launch IE when running the .Web project and attach to the correct process. That should do it. share | ...
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Running a specific test case in Django when your app has a tests directory

...t notation for the element you want to run. Automatic test discovery will now find tests in any file that starts with test under the working directory, so addressing the question you would have to rename your files, but you can now keep them inside the directory you want. If you want to use custom ...