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Is HTML5 localStorage asynchronous?
...s value is equal to value, then the method must do nothing.
In standards, words like must, shall and may carry very specific meanings. That fact that it's talking about what the method must do means that the method itself must do it, not defer it to some later time.
This also defers to common sense...
Is there a Java reflection utility to do a deep comparison of two objects?
...eclared fields and drill down into each one, tracking differences as I go. Word of warning: Don't use recursion unless you like stack overflow exceptions. Keep things in scope with a stack (use a LinkedList or something). I usually ignore transient and static fields, and I skip object pairs that I'v...
What does git rev-parse do?
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In other words, git rev-parse is short for git revision-parse. It takes the given input and returns the corresponding 40-character revision ID.
– Jonathan Benn
Nov 22 '18 at 19:14
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What are file descriptors, explained in simple terms?
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In simple words, when you open a file, the operating system creates an entry to represent that file and store the information about that opened file. So if there are 100 files opened in your OS then there will be 100 entries in OS (som...
What are POD types in C++?
... stands for Plain Old Data - that is, a class (whether defined with the keyword struct or the keyword class) without constructors, destructors and virtual members functions. Wikipedia's article on POD goes into a bit more detail and defines it as:
A Plain Old Data Structure in C++ is an aggregat...
raw vs. html_safe vs. h to unescape html
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In other words, html_safe is not "please make this html safe", it's the opposite - it is you the programmer telling rails that "this string is html safe, promise!"
– PaulMurrayCbr
Jan 10 '14 at 4...
Styling text input caret
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'Caret' is the word you are looking for. I do believe though, that it is part of the browsers design, and not within the grasp of css.
However, here is an interesting write up on simulating a caret change using Javascript and CSS http://ww...
What does the line “#!/bin/sh” mean in a UNIX shell script?
... Stack Overflow isn't Twitter. Please take the time to actually spell out words such as "u" and "1st". You're helping write a reference book so proper grammar and spelling is significant. Also, pay attention to proper formatting. Commands that would be issued from the command-line, like ps, and cod...
Why use strong named assemblies?
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@RobV8R You can't use the word compromised here, that would imply that it is intended to be a secret in the first place. Microsoft guidelines are that the private key should be kept in you public source repository. The private keys are not compromised...
Python Process Pool non-daemonic?
...'s the disadvantages of using MyPool instead of the default Pool? In other words, in exchange for the flexibility of starting child processes, what costs do I pay? (If there were no costs, presumably the standard Pool would have used non-daemonic processes).
– max
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