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How does the socket API accept() fu<em>nem>ctio<em>nem> work?

The socket API is the de-facto st<em>a<em>nem>dem>ard for TCP/IP <em>a<em>nem>dem> UDP/IP commu<em>nem>icatio<em>nem>s (that is, <em>nem>etworki<em>nem>g code as we k<em>nem>ow it). However, o<em>nem>e of its core fu<em>nem>ctio<em>nem>s, accept() is a bit magical. ...
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The static keyword <em>a<em>nem>dem> its various uses i<em>nem> C++

...tatic is o<em>nem>e which has several mea<em>nem>i<em>nem>gs i<em>nem> C++ that I fi<em>nem>d very co<em>nem>fusi<em>nem>g <em>a<em>nem>dem> I ca<em>nem> <em>nem>ever be<em>nem>d my mi<em>nem>d arou<em>nem>d how its actually supp<em>osem>ed to work. ...
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Failed to execute 'btoa' o<em>nem> 'Wi<em>nem>dow': The stri<em>nem>g to be e<em>nem>coded co<em>nem>tai<em>nem>s characters outside of the La

...blem has bee<em>nem> buggi<em>nem>g me agai<em>nem>. The simple truth is, atob does<em>nem>'t really h<em>a<em>nem>dem>le UTF8-stri<em>nem>gs - it's ASCII o<em>nem>ly. Also, I would<em>nem>'t use bloatware like js-base64. But webtoolkit does have a small, <em>nem>ice <em>a<em>nem>dem> very mai<em>nem>tai<em>nem>able impleme<em>nem>tatio<em>nem>: /** * * Base64 e<em>nem>code / decode * http://www.webtoolkit.i<em>nem>f...
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What is the differe<em>nem>ce betwee<em>nem> a regular stri<em>nem>g <em>a<em>nem>dem> a verbatim stri<em>nem>g?

I have a trial versio<em>nem> of Resharper <em>a<em>nem>dem> it always suggests that I switch regular stri<em>nem>gs to verbatim stri<em>nem>gs. What is the differe<em>nem>ce? ...
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Ca<em>nem> You Get A Users Local LA<em>Nem> IP Address Via JavaScript?

I k<em>nem>ow the i<em>nem>itial reactio<em>nem> to this questio<em>nem> is "<em>nem>o" <em>a<em>nem>dem> "it ca<em>nem>'t be do<em>nem>e" <em>a<em>nem>dem> "you should<em>nem>'t <em>nem>eed it, you are doi<em>nem>g somethi<em>nem>g wro<em>nem>g". What I'm tryi<em>nem>g to do is get the users LA<em>Nem> IP address, <em>a<em>nem>dem> display it o<em>nem> the web page. Why? Because that's what the page I'm worki<em>nem>g o<em>nem> is all about, showi<em>nem>g as muc...
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Usi<em>nem>g querySelector with IDs that are <em>nem>umbers

From what I u<em>nem>derst<em>a<em>nem>dem> the HTML5 spec lets you use IDs that are <em>nem>umbers like this. 5 A<em>nem>swers ...
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MI<em>Nem>/MAX vs ORDER BY <em>a<em>nem>dem> LIMIT

...d field, usi<em>nem>g MI<em>Nem>() requires a si<em>nem>gle full pass of the table. Usi<em>nem>g SORT <em>a<em>nem>dem> LIMIT requires a filesort. If ru<em>nem> agai<em>nem>st a large table, there would likely be a sig<em>nem>ifica<em>nem>t differe<em>nem>ce i<em>nem> percieved performa<em>nem>ce. As a mea<em>nem>i<em>nem>gless data poi<em>nem>t, MI<em>Nem>() took .36s while SORT <em>a<em>nem>dem> LIMIT took .84s agai<em>nem>st a 106...
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Set operatio<em>nem>s (u<em>nem>io<em>nem>, i<em>nem>tersectio<em>nem>) o<em>nem> Swift array?

Are there a<em>nem>y st<em>a<em>nem>dem>ard library calls I ca<em>nem> use to either perform set operatio<em>nem>s o<em>nem> two arrays, or impleme<em>nem>t such logic myself (ideally as fu<em>nem>ctio<em>nem>ally <em>a<em>nem>dem> also efficie<em>nem>tly as p<em>osem>sible)? ...
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Greppi<em>nem>g a huge file (80GB) a<em>nem>y way to speed it up?

... Here are a few optio<em>nem>s: 1) Prefix your grep comm<em>a<em>nem>dem> with LC_ALL=C to use the C locale i<em>nem>stead of UTF-8. 2) Use fgrep because you're searchi<em>nem>g for a fixed stri<em>nem>g, <em>nem>ot a regular expressio<em>nem>. 3) Remove the -i optio<em>nem>, if you do<em>nem>'t <em>nem>eed it. So your comm<em>a<em>nem>dem> becomes: LC_ALL=C ...
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Create <em>nem>ew tmux sessio<em>nem> from i<em>nem>side a tmux sessio<em>nem>

...es or switches to a give<em>nem> sessio<em>nem>, depe<em>nem>di<em>nem>g o<em>nem> whether o<em>nem>e is i<em>nem>side tmux <em>a<em>nem>dem> the sessio<em>nem> exists. 6 A<em>nem>swers ...