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What requests do browsers' “F5” and “Ctrl + F5” refreshes generate?
...loading the same little icon a few hundred times on your auto-refresh Ajax site, it's because you initially loaded the page using CTRL-F5.
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How to identify server IP address in PHP
.../plain; echo');
This has its own flaws (relies on a specific third-party site, and there could be network settings that route outbound connections through a different host or proxy) and like gethostbyname it can be slow. I'm honestly not sure which approach will be correct most often, but the less...
Ruby on Rails: how to render a string as HTML?
...L interpolation if there's no other reason to use JS. That will break your site for non-JS browsers (yes, there are some).
– Marnen Laibow-Koser
Nov 11 '11 at 21:03
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How can I beautify JavaScript code using Command Line?
... These seems to be a moving target. Now the info on jsbeautifier site says it's written in python.
– seth
Apr 26 '11 at 3:57
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Deprecated: mysql_connect()
...placed. Until then, hiding the warning is a practical advice to allow the site to operate while we're silently replacing mysql_xxx calls with something else in the background. Don't be superstitious.
– dkellner
Aug 4 '14 at 22:54
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How do I use Ruby for shell scripting?
.../rush.heroku.com/
I haven't used it much, but looks pretty cool
From the site:
rush is a replacement for the unix shell (bash, zsh, etc) which uses pure Ruby syntax. Grep through files, find and kill processes, copy files - everything you do in the shell, now in Ruby
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Case-insensitive string comparison in C++ [closed]
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You might want to edit that ICU link to site.icu-project.org
– DevSolar
Dec 13 '17 at 13:15
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Alternative to iFrames with HTML5
... Another crucial drawback with iFrames is the fact that there are many websites out there which have set 'X-Frame-Options' to 'sameorigin' and then simply refuse the connection. In this case, your iFrame remains empty. No way to fix that.
– Igor P.
Jun 10 at 2...
constant pointer vs pointer on a constant value [duplicate]
...n how to parse these type of declarations. I also recommend cdecl.org as a site that converts declarations, for example int (*(*foo)(void))[3], into meaningful English text ("declare foo as pointer to function (void) returning pointer to array 3 of int").
– jarmod
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What is a reasonable length limit on person “Name” fields?
... The link needs to be updated as of Oct 22, 2010. I googled for: site:*.gov.uk Name "35 characters" and found this doc justice.gov.uk/guidance/docs/electoral-reg-standards.pdf
– Tony R
Oct 22 '10 at 20:01
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