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Why start a shell command with a backslash?
Why is the command starting with \ ?
This is the site where I saw it.
2 Answers
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Convert SVG image to PNG with PHP
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That's funny you asked this, I just did this recently for my work's site and I was thinking I should write a tutorial... Here is how to do it with PHP/Imagick, which uses ImageMagick:
$usmap = '/path/to/blank/us-map.svg';
$im = new Imagick();
$svg = file_get_contents($usmap);
/*loop to colo...
How does a “stack overflow” occur and how do you prevent it?
...nical questions. It's too late to prevent this stack overflow. That "other site" could have prevented it by not being scuzzy. ;)
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WebSocket with SSL
...et, if the cert is not trusted by the browser (for example you get a "this site is not secure, do you want to continue?") one solution is to open the browser options, navigate to the certificates settings and add the host and post that the websocket server is being served from to the certificate pro...
What is the worst gotcha in C# or .NET? [closed]
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and SO appropriate for this site :)
– gbjbaanb
Oct 27 '08 at 23:18
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HTTPS and SSL3_GET_SERVER_CERTIFICATE:certificate verify failed, CA is OK
...n (CURLOPT_SSL_VERIFYPEER -> false). Your either add the CA cert of the site you're trying to do SSL with, or you disable CA verfification. Those are the only two options available.
– Marc B
Jun 19 '11 at 16:29
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What are good grep tools for Windows? [closed]
... October 2008
Gnu Grep is alright
You can download it for example here: (site ftp)
All the usual options are here.
That, combined with gawk and xargs (includes 'find', from GnuWin32), and you can really script like you were on Unix!
See also the options I am using to grep recursively:
grep -...
what is reverse() in Django
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One of the most subtle answers one could find on this site.
– Manas Chaturvedi
Jul 20 '15 at 23:09
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How do you handle multiple submit buttons in ASP.NET MVC Framework?
...irmed"));
}
}
EDIT:
To extend this approach to work with localized sites, isolate your messages somewhere else (e.g. compiling a resource file to a strongly-typed resource class)
Then modify the code so it works like:
<% Html.BeginForm("MyAction", "MyController", FormMethod.Post); %>...
How do you implement a good profanity filter?
..., places and names like 'mishit', 'scunthorpe' and 'titsworth')
URLs (porn sites are an obvious target)
Personal information (email, address, phone etc - if applicable)
Language choice (usually English by default)
Moderation (how, if at all, you can interact with user generated content and what you ...