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What's better to use in PHP, $array[] = $value or array_push($array, $value)?
...unction and it called multiple times when it is inside the loop so it will allocate a memory into the stack.
But when we are using $array[] = $value then we just assigning value to array.
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How to force HTTPS using a web.config file
...ngs you may also want to do to help secure your site:
Force Anti-Forgery tokens to use SSL/TLS:
AntiForgeryConfig.RequireSsl = true;
Require Cookies to require HTTPS by default by changing the Web.config file:
<system.web>
<httpCookies httpOnlyCookies="true" requireSSL="true" />...
Handle file download from ajax post
...ver responds with:
{
status: 1, // ok
// unique one-time download token, not required of course
message: 'http://yourwebsite.com/getdownload/ska08912dsa'
}
When processing the response, you inject an iframe in your body and set the iframe's SRC to the URL you just received like this (...
How to concatenate a std::string and an int?
... stack variables, the memory of s will be free after invoke itos. s should allocate from heap, and free after using, right?
– kgbook
Sep 10 '18 at 7:29
...
What is a callback URL in relation to an API?
...hen your application could use this authorization code to request a access token with the identity provider which has a much longer lifetime.
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Convert PDF to clean SVG? [closed]
...xpansion,
:: but not with delayed expansion.
pushd "%_work_dir%"
FOR /f "tokens=*" %%A IN ('DIR /A:-D /O:N /B %_work_file_str%') DO (
CALL :subroutine "%%A"
)
popd
:: ===== CONVERT PDF TO SVG WITH INKSCAPE =====
:subroutine
echo.
IF NOT [%1]==[] (
echo %count%:%1
set /A count+=1
...
How can a string be initialized using “ ”?
...age for strings with the same contents to conserve storage. String objects allocated via new operator are stored in the heap, and there is no sharing of storage for the same contents.
...
How do you write multiline strings in Go?
...t as well? Let the string be 3x a 6 char sequence: 6 + 2*6 +3*6 = 36 chars allocated when optimal would be 18 (since strings are immutable, every time you add two string a new string is created with length of the two strings concatenated).
– N0thing
Jun 2 '16 a...
What does the slash mean in help() output?
...
Choosing the / token, because "it's the inverse operation of *" shows, that Python is just a little bit crazy. It's a kind of synesthesia.
– Tomasz Gandor
Nov 30 '19 at 6:28
...
How to prevent http file caching in Apache httpd (MAMP)
...g of javascript files, which is done on your browser, you can use a random token at the end of the js url, something like ?rd=45642111, so the url looks like:
<script type="texte/javascript" src="my/url/myjs.js?rd=4221159546">
If this url on the page is generated by a PHP file you can simpl...