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Secure random token in Node.js
In this question Erik needs to generate a secure random token in Node.js. There's the method crypto.randomBytes that generates a random Buffer. However, the base64 encoding in node is not url-safe, it includes / and + instead of - and _ . Therefore, the easiest way to generate such token ...
How can I put a ListView into a ScrollView without it collapsing?
...or solutions to this problem, and the only answer I can find seems to be " don't put a ListView into a ScrollView ". I have yet to see any real explanation for why though. The only reason I can seem to find is that Google doesn't think you should want to do that. Well I do, so I did.
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How do I scale a stubborn SVG embedded with the tag?
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You can also do preserveAspectRatio="none" if you want to stretch the svg out in arbitrary ways.
– Matt Crinklaw-Vogt
Oct 7 '13 at 19:18
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Legality of COW std::string implementation in C++11
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-1 The logic doesn't hold water. At the time of a COW copying there are no references or iterators that can be invalidated, the whole point of doing the copying is that such references or iterators are now being obtained, so copying is ne...
Easy way to test a URL for 404 in PHP?
... I'm not familiar with cURL yet, so I'm missing a few concepts. What do I do with the $response variable down below? What does it contain?
– bflora
Jan 3 '09 at 1:09
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How do I verify/check/test/validate my SSH passphrase?
...t the passphrase for my SSH key, but I have a hunch what it might be. How do I check if I'm right?
5 Answers
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C# if/then directives for debug vs release
...ine("Mode=Debug");
#else
Console.WriteLine("Mode=Release");
#endif
Don't check for RELEASE.
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Auto Generate Database Diagram MySQL [closed]
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@James: Still works fine, click on Download Workbench 5.2.16 (upper right corner), then on "No Thanks, just take me to the downloads" and it should work - at least for Windows, haven't tried any other platform.
– Michael Stum♦
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Run Command Prompt Commands
...n command prompt commands from within a C# application? If so how would I do the following:
14 Answers
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How do I use a Boolean in Python?
Does Python actually contain a Boolean value? I know that you can do:
7 Answers
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