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How does the keyword “use” work in PHP and can I import classes with it?
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use doesn't include anything. It just imports the specified namespace (or class) to the current scope
If you want the classes to be autoloaded - read about autoloading
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How can I get the console logs from the iOS Simulator?
...R_SHARED_RESOURCES_DIRECTORY`
If you want to use Safari Developer tools (including the JS console) with a webpage in the Simulator: Start one of the simulators, open Safari, then go to Safari on your mac and you should see Simulator in the menu.
You can open a URL in the Simulator by dragging it ...
What are the functional differences between NW.js, Brackets-Shell and Electron?
... NW.js supports a list of non-standard features for native app development including:
Protect JS source code by compiling them into machine code: https://github.com/nwjs/nw.js/wiki/Protect-JavaScript-source-code-with-v8-snapshot
Jailed devtools: https://github.com/nwjs/nw.js/wiki/Devtools-jail-fea...
How to trim a string to N chars in Javascript?
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Hello! It's good to also include some explanation on what's going on with your code. Given how similar your solution is to the accepted answer, perhaps a little detail on what the padEnd is doing.
– Mattie
Jan ...
Uploading Files in ASP.net without using the FileUpload server control
... I take that to mean they don't want to use ASP.NET controls. Which includes the HtmlInputFile control.
– ahwm
Aug 22 '18 at 21:55
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What is the “-->” operator in C++?
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It's
#include <stdio.h>
int main(void){
int x = 10;
while( x-- > 0 ){ // x goes to 0
printf("%d ", x);
}
return 0;
}
Just the space make the things look funny, -- decrements and > compare...
How can I get form data with JavaScript/jQuery?
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Make sure that every input tag includes name attribute, otherwise it won't return anything.
– Eugene Kulabuhov
Jan 23 '15 at 14:32
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What is the purpose of the “role” attribute in HTML?
...tribute?
That's an allowed use of the attribute unless a real role is not included. Browsers will apply the first recognized role in the token list.
<span role="foo link note bar">...</a>
Out of the list, only link and note are valid roles, and so the link role will be applied in the p...
List all sequences in a Postgres db 8.1 with SQL
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That "all information" doesn't include the current value.
– bart
Oct 15 '19 at 8:09
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Does MySQL included with MAMP not include a config file?
...cnf or other config file for the MySQL that comes with MAMP . Does it not include one?
6 Answers
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