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Are arrays in PHP copied as value or as reference to new variables, and when passed to functions?
...sta Kontos's answer seems to be more accurate. I do a simple quick test to confirm his finding gist.github.com/anonymous/aaf845ae354578b74906 Can you comment on his finding too?
– Cheok Yan Cheng
May 29 '14 at 10:38
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chrome undo the action of “prevent this page from creating additional dialogs”
...There a few cases where you actually want to use something like Javascript confirm(); and when you press the checkbox, the dialog box will be prevented to show. So the question is: Can you still undo this or even prevent this, because you WANT this dialog box for your own page (not for annonying adv...
How do I get PyLint to recognize numpy members?
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This helped! on VSCode 1.12.2 confirmed it works on WIndows 10 x64.
– Simara
May 22 '17 at 18:18
9
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Mounting multiple volumes on a docker container?
... gcc:4.9 sh -c 'cd mycode; gcc -o myapp ./mycode.c; cd tst; ./myapp < ./test.txt' This is my command, I'm trying to compile the mycode.c that is in the first volume, but give that same file an stdin from a different volume. How do I do it?
– momal
Mar 23 '15...
What's the difference between getRequestURI and getPathInfo methods in HttpServletRequest?
... comparison table here (just to have it somewhere):
Servlet is mapped as /test%3F/* and the application is deployed under /app.
http://30thh.loc:8480/app/test%3F/a%3F+b;jsessionid=S%3F+ID?p+1=c+d&p+2=e+f#a
Method URL-Decoded Result
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xUnit : Assert two List are equal?
I'm new to TDD and xUnit so I want to test my method that looks something like:
4 Answers
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How to check if a given directory exists in Ruby
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You could use Kernel#test:
test ?d, 'some directory'
it gets it's origins from https://ss64.com/bash/test.html
you will notice bash test has this flag -d to test if a directory exists
-d file True if file is a Directory. [[ -d demofile ]]...
How do I update Node.js?
... in windows a double click is all you need to take care of the update. Can confirm having upgraded multiple times successfully simply by downloading the latest version and installing it.
– Xavi3R Elvis
Oct 25 '18 at 12:48
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What exactly does the “u” do? “git push -u origin master” vs “git push origin master”
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To see the difference, let's use a new empty branch:
$ git checkout -b test
First, we push without -u:
$ git push origin test
$ git pull
You asked me to pull without telling me which branch you
want to merge with, and 'branch.test.merge' in
your configuration file does not tell me, either. Pl...
Does PHP have threading?
...ings saying no, and nothing on php.net, so this was my thought. Thanks for confirming it.
– Thomas Owens
Oct 16 '08 at 19:00
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