大约有 31,000 项符合查询结果(耗时:0.0460秒) [XML]

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“Eliminate render-blocking CSS in above-the-fold content”

... home page for now and including the compressed css programmatically via a PHP include. YMMV (your mileage may vary) pending on the length of your css. Google may ding you for too much above the fold content. But don't assume; test! Notes I'm only doing this on my home page for now so people ge...
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How to check whether an object is a date?

... Wow isNaN can be used to check a Date. That's some PHP level of inanity. – Nick Nov 19 '19 at 21:04 ...
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C state-machine design [closed]

... can still see some of the content on state-machine.com/resources/articles.php, but even there most of the state machine-related links are dead. This is one of the only good links there: state-machine.com/resources/… – Tatiana Racheva Jan 25 '14 at 19:12 ...
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Meaning of $? (dollar question mark) in shell scripts

...about to do vendor/bin/drush status bootstrap | grep -q $(vendor/bin/drush php-eval 'if (function_exists("t")) echo t("Successful");') &> /dev/null;. If I had to put that in a single line if [ ... ] it would be terribly unreadable. I plan to store the output of that line to a variable so I ca...
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WAMP 403 Forbidden message on Windows 7

...m all Allow from 127.0.0.1 </Directory> The same goes for your PHPMyAdmin access, the config file is phpmyadmin.conf : <Directory "c:/wamp/apps/phpmyadmin3.4.5/"> Options Indexes FollowSymLinks MultiViews AllowOverride all Order Deny,Allow Deny from all ...
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Stretch and scale a CSS image in the background - with CSS only

...e with all browsers. I do this dynamically for each page. Therefore I use PHP to generate its own HTML tag for each page. All the pictures are in the 'image' folder and end with 'Bg.jpg'. <html style=" background: url(images/'.$pic.'Bg.jpg) no-repeat center center fixed; -webkit-bac...
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Technically, why are processes in Erlang more efficient than OS threads?

...use today have the same safety properties (ECMAScript, Java, C♯, VB.NET, PHP, Perl, Python, Ruby, Clojure, Scala, Kotlin, Groovy, Ceylon, F♯, OCaml, the "Objective" part of "Objective-C", the "++" part of "C++"). If it weren't for legacy C code, and legacy features of C++ and Objective-C, we wou...
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Why am I getting an OPTIONS request instead of a GET request?

... I had the same problem. My fix was to add headers to my PHP script which are present only when in dev environment. This allows cross-domain requests: header("Access-Control-Allow-Origin: *"); This tells the preflight request that it is OK for the client to send any headers it ...
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What is the difference between 'classic' and 'integrated' pipeline mode in IIS7?

... the request to ASP.NET). In this mode, ASP.NET is not much different from PHP or other technologies for IIS. Integrated mode, on the other hand, is a new mode in IIS7 where IIS pipeline is tightly integrated (i.e. is just the same) as ASP.NET request pipeline. ASP.NET can see every request it want...
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How to extract text from a PDF? [closed]

...ve have working examples for many languages including: Java, .NET, Python, PHP, Ruby, and others. I hope it helps. share | improve this answer | follow | ...