大约有 5,000 项符合查询结果(耗时:0.0705秒) [XML]

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What's so great about Lisp? [closed]

...occurring cases, and stop pretending that all cases are equally likely. If 20% of your customers are in NYC and 80% in LA, does it make sense to sit on the fence, somewhere on the Kansas/Oklahoma border, so as to remain "unbiased" in geographical terms? Or more sense to go where most of the customer...
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Capturing touches on a subview outside the frame of its superview using hitTest:withEvent:

...pplication frame, and a subview MenuView which takes up only the bottom ~20%, and then MenuView contains its own subview ButtonView which actually resides outside of MenuView 's bounds (something like this: ButtonView.frame.origin.y = -100 ). ...
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Android studio using > 100% CPU at all times - no background processes appear to be running

...to have a HUGE impact toward the high cpu usage - it was 150% and now it's 20%, more or less. I'm on OS X Go to: Preferences > Version Control > Background. Now listed under 'Background Operations' are 6 options. I disabled the first three options which are: Perform update on VCS in back...
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Center Oversized Image in Div

... .outer { border: 1px solid green; margin: 20px auto; width: 20%; padding: 10px 0; /* overflow: hidden; */ } .inner { width: 150%; background-color: gold; /* Set left edge of inner element to 50% of the parent element */ margin-left: 50%; /* Move to the left...
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An efficient compression algorithm for short text strings [closed]

...---- 7-zip | 19% in 18.8s | 27% in 59.6s | 50% in 36.4s bzip2 | 20% in 4.7s | 37% in 32.8s | 51% in 20.0s rar (2.01) | 23% in 30.0s | 36% in 275.4s | 58% in 52.7s advzip | 24% in 21.1s | 37% in 70.6s | 57& in 41.6s gzip | 25% in 4.2s | 39% in 23.1s | 60% in 5.4s zip ...
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Convert a string representation of a hex dump to a byte array using Java?

...vax.xml.bind.DatatypeConverter.parseHexBinary(hexString) seems to be about 20% faster than the above solution in my micro tests (for whatever little they are worth), as well as correctly throwing exceptions on invalid input (e.g. "gg" is not a valid hexString but will return -77 using the solution a...
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How to convert a byte array to a hex string in Java?

... switching to bitwise ops --- as suggested in the discussion --- cut about 20% off of the time for long arrays. (Edit: When I say it's faster than the alternatives, I mean the alternative code offered in the discussions. Performance is equivalent to Commons Codec, which uses very similar code.) 2k20...
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How to change the cursor into a hand when a user hovers over a list item?

...der-box; background: #f2f2f2; border:1px solid #ccc; width: 20%; padding: 10px 2px; text-align: center; white-space: nowrap; &:nth-child(even) { background: #eee; } &:hover { opacity: 0.25 } } <h1>Example of cursor<...
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filter for complete cases in data.frame using dplyr (case-wise deletion)

... I found df %>% slice(which(complete.cases(.))) performed ~ 20% faster than the filter-approach in the benchmark above. – talat Jan 26 '15 at 13:49 ...
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How do I read an entire file into a std::string in C++?

...return string(bytes.data(), fileSize); } This solution resulted in about 20% faster execution times than the other answers presented here, when taking the average of 100 runs against the text of Moby Dick (1.3M). Not bad for a portable C++ solution, I would like to see the results of mmap'ing the ...