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Omitting the first line from any Linux command output
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Sometimes yes, and I think it's not the best solution... but that ls command always leads entries with the directory permissions. It's not ideal as grep continues to check each line, and ls behaves differently with other flags.
– Jeff Ferland
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vertical alignment of text element in SVG
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In my opinion the best answer, as it answered mine without having to navigate to a wall-of-text page.I wanted to display my text at y = 0, but it was off screen, so I used a CSS rule "alignment-baseline: hanging", and it did exactly what I was...
How can Xcode 6 adaptive UIs be backwards-compatible with iOS 7 and iOS 6?
...gn on the Compact-Any and Regular-Any size classes. That will give you the best experience in terms of matching the UI across deployment targets. You are, of course, welcome to modify the layout for other size classes, but unless those modifications would get applied to the Compact-Regular or Regula...
Assignment in an if statement
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That's the best abuse of C# I've seen in a while. Clearly you are an evil genius.
– Eric Lippert
Aug 18 '11 at 21:47
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Apache Prefork vs Worker MPM
...reading for compatibility with
non-thread-safe libraries. It is also the best MPM for isolating each
request, so that a problem with a single request will not affect any
other.
The worker MPM implements a hybrid multi-process multi-threaded server and gives better performance, hence it shoul...
JNI converting jstring to char *
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@CoDe Technically, it could with some magic, but that is best avoided; it is probably declared const for a reason. The correct response to your problem is to strcpy from the const char* into a char*. That should provide you with the mutable char* that you want.
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Difference between TCP and UDP?
...close to a guaranteed delivery protocol as you can get, while UDP is just "best effort".
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What is the difference between Trap and Interrupt?
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I think this answer describes it best. It discusses the blurry line that can exist between the two. And mentions that page faults result in the CPU reattempting a instruction a trap skips over the instruction and moves on.
– in70x
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How to grep for two words existing on the same line? [duplicate]
...e regex is more complex; you might need to benchmark it to find out what's best — but only if performance really matters. If you run two commands, you should aim to select the less frequently occurring word in the first grep to minimize the amount of data processed by the second.
Diagnosis
The ...
How to get current foreground activity context in android?
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I think your answer is best
– burulangtu
Sep 30 '16 at 7:27
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