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“Single-page” JS websites and SEO
...ngle-page" JavaScript websites nowadays. In my opinion, this is done right by letting the server act as an API (and nothing more) and letting the client handle all of the HTML generation stuff. The problem with this "pattern" is the lack of search engine support. I can think of two solutions:
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demystify Flask app.secret_key
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Anything that requires encryption (for safe-keeping against tampering by attackers) requires the secret key to be set. For just Flask itself, that 'anything' is the Session object, but other extensions can make use of the same secret.
secret_key is merely the value set for the SECRET_KEY confi...
Tags for Emacs: Relationship between etags, ebrowse, cscope, GNU Global and exuberant ctags
...d in source files that allows these items to be quickly and easily located by a text editor or other utility. A tag signifies a language object for which an index entry is available (or, alternatively, the index entry created for that object). The tags generated by ctags are richer in terms of metad...
Convert a PHP script into a stand-alone windows executable
...://github.com/iolevel/peachpie
Peachpie is PHP 7 compiler based on Roslyn by Microsoft and drawing from popular Phalanger. It allows PHP to be executed within the .NET/.NETCore by compiling the PHP code to pure MSIL.
Phalanger
http://v4.php-compiler.net/
http://wiki.php-compiler.net/Phalanger_Wi...
Scala best way of turning a Collection into a Map-by-key?
... property p on T (of type P , say), what is the best way to do a map-by-extracting-key ?
13 Answers
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How to import an existing X.509 certificate and private key in Java keystore to use in SSL?
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I followed the answer provided by CoverosGene and it worked.
– Robert3452
Mar 20 '16 at 15:50
1
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What does jquery $ actually return?
...r or not it has any contents is the question. Typically you can check this by using .val() (e.g. $('.myElem').val())
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Why does the JVM still not support tail-call optimization?
...ation from tail-recursive function to simple loop must be done dynamically by a JIT compiler.
It then gives an example of Java code that won't transform.
So, as the example in Listing 3 shows, we cannot expect static compilers to perform transformation of tail recursion on Java code while pre...
Hand Coded GUI Versus Qt Designer GUI [closed]
...our edits. We ended up just taking the generated code and doing everything by hand henceforth.
Qt4
Qt4 has improved on Designer significantly. No longer does it only generate code, but you can dynamically load in your Designer files (in xml) and dynamically connect them to the running objects in y...
How to get a key in a JavaScript object by its value?
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function getKeyByValue(object, value) {
return Object.keys(object).find(key => object[key] === value);
}
ES6, no prototype mutations or external libraries.
Example,
function getKeyByValue(object, value) {
return Object.keys(...