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How do I create directory if none exists using File class in Ruby?
...ls' dependency gem rmagick prevented my Rails app from deploying on Amazon Web Services since rmagick depends on the package libmagickwand-dev (Ubuntu) / imagemagick (OSX) to work properly.
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How to override the properties of a CSS class using another CSS class
... you can just use traditional paper/pencil.
For further reading try MDN Web Docs.
All the best for not using !important.
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What should main() return in C and C++?
....2.2.1).
Microsoft C
The Microsoft VS 2010 compiler is interesting. The web site says:
The declaration syntax for main is
int main();
or, optionally,
int main(int argc, char *argv[], char *envp[]);
Alternatively, the main and wmain functions can be declared as returning void (n...
How to change users in TortoiseSVN
...contact https://svn.example.com/svn/MyRepo or a similar URL, the client or web browser will use the credentials saved in the Credential Manager to authenticate to the server.
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Count how many files in directory PHP
... Dont forget to close the directory :)
– jave.web
Aug 21 '13 at 8:06
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PHP Warning: PHP Startup: Unable to load dynamic library
...php7.1-pgsql (change 7.1 to your php version)
– jave.web
Aug 28 '19 at 16:42
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How to pass JVM options from bootRun
I'm developing simple Spring web application that communicates with remote host and I would like to test it locally behind corporate proxy.
I use "Spring Boot" gradle plugin and the question is how can I specify proxy settings for JVM?
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How to ensure a form field is submitted when it is disabled?
...tedvalue" />
Now with this one, I have noticed that depending on what webserver you are using, you may have to put the hidden input either before, or after the <select>.
If my memory serves me correctly, with IIS, you put it before, with Apache you put it after. As always, testing is key...
Is there a way to create a function from a string with javascript?
...ers: eval can open loopholes for hackers: developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/… but if you know its dangers and can avoid them, then this is a nice simple way to create a function from a string
– user993683
Jan 7 '17 at 6:07
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What's the difference between console.dir and console.log?
... I believe this information is from developer.mozilla.org/en-US/docs/Web/API/Console/log
– loneshark99
Feb 20 '18 at 18:18
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