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In php, is 0 treated as empty?
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you should update your cheat sheet now I will give you some more... 0.0 = true, 0.00 = true, "0.0" = false
– Sayed Mohd Ali
Mar 6 '19 at 6:40
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file_get_contents(“php://input”) or $HTTP_RAW_POST_DATA, which one is better to get the body of JSON
...obj = {plugin: 'jquery-json', version: 2.3};
var encoded = JSON.stringify( js_obj );
var data= encoded
$.ajax({
type: "POST",
url: '1.php',
data: data,
success: function(data){
console.log(data);
}
});
}
</script>
1.php
//print_r($_POST); //empty!!! don't wor...
How do I keep Python print from adding newlines or spaces? [duplicate]
In python, if I say
15 Answers
15
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How to convert a Title to a URL slug in jQuery?
... second replace removes anything not alphanumeric, underscore, or hyphen.
If you don't want things "like - this" turning into "like---this" then you can instead use this one:
function convertToSlug(Text)
{
return Text
.toLowerCase()
.replace(/[^\w ]+/g,'')
.replace(/ +/...
How do you find the current user in a Windows environment?
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This is a good answer, but there are some caveats. If I enter whoami, I get desktop-machine\bballdave025. There are two parts, seen via: 1) echo %USERNAME%, result bballdave025; 2) echo %USERDOMAIN%, result DESKTOP-MACHINE. I guess one could say the 'complete username' is ava...
Automatically add newline at end of curl response body
If the HTTP response body for a curl request doesn't contain a trailing newline, I end up with this really annoying condition where the shell prompt is in the middle of the line, and escaping is messed up enough that when I put the last curl command on the screen, deleting characters from that curl ...
Is there a way to perform “if” in python's lambda
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The syntax you're looking for:
lambda x: True if x % 2 == 0 else False
But you can't use print or raise in a lambda.
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Where to learn about VS debugger 'magic names'
If you've ever used Reflector, you probably noticed that the C# compiler generates types, methods, fields, and local variables, that deserve 'special' display by the debugger. For instance, local variables beginning with 'CS$' are not displayed to the user. There are other special naming conventions...
serve current directory from command line
...erve the current directory from command line with ruby? it would be great, if i can have some system wide configuration (e.g. mime-types) and simply launch it from every directory.
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How to set the current working directory? [duplicate]
... be a string. in addition, chdir expects a directory name, but you are specifying a file.
– mwil.me
Jan 14 '16 at 1:25
15
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