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What is the difference between HTTP_HOST and SERVER_NAME in PHP?
...tarted it, created a PHP page which prints the both values, created a Java test application using URLConnection to modify the Host header and tests taught me that this is indeed (incorrectly) the case.
After first suspecting PHP and digging in some PHP bug reports regarding the subject, I learned t...
NSLog the method name with Objective-C in iPhone
...
In Swift 4:
func test(){
print(#function)
}
test() //print the value "test()"
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How can I create an object and add attributes to it?
...
This seems a better solution to me than unittest.mock; the latter is a bit too heavy-weight and a bit more malleable. With a mock object, simply assigning to an attribute will cause it to spring into existence; SimpleNamespace will resist that.
– ...
How to find and return a duplicate value in array
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It's linear, O(n), but now needs to manage multiple lines-of-code, needs test cases, etc.
If you need an even faster solution, maybe try C instead.
And here is the gist comparing different solutions: https://gist.github.com/naveed-ahmad/8f0b926ffccf5fbd206a1cc58ce9743e
...
Recursively remove files
...rint0 | xargs -0 rm -rf
find . -name "._*" -print0 | xargs -0 rm -rf
Not tested, try them without the xargs first!
You could replace the period after find, with the directory, instead of changing to the directory first.
find /dir/here ...
...
Is APC compatible with PHP 5.4 or PHP 5.5?
...would personally advise those who depend on APC for it's opcode caching to test their code with the upcoming built-in opcode cache, and feed back any issues encountered to ensure a stable final release.
I do not know what this means for the future of APC.
APC FOR PHP 5.4+ IS STILL FLAGGED AS BETA
Th...
What are rvalues, lvalues, xvalues, glvalues, and prvalues?
...eturning by value gives me an xvalue. Did you get them mixed up, or is my test bed broken? I tried this with GCC 4.6.1, clang (from svn) and MSVC, and they all show the same behavior.
– Kim Gräsman
Mar 9 '14 at 16:56
...
split string only on first instance of specified character
...on't. RegExp is awesome when you need it. Not the case here. Check updated test: jsperf.com/split-by-first-colon/2
– metalim
Apr 18 '19 at 16:40
...
Get all attributes of an element using jQuery
...bute ) {
attrs[attribute.name] = attribute.value;
}, {} );
}
Test page
At JS Bin, there is a live test page covering all these functions. The test includes boolean attributes (hidden) and enumerated attributes (contenteditable="").
...
Batch file include external file for variables
...ollowing a.bat:
@echo off
call b.bat
echo %MYVAR%
and b.bat:
set MYVAR=test
Running a.bat should generate output:
test
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