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Use RSA private key to generate public key?

...efully it provides some details that are missing in previous answers. I'll start with some related statements and finally answer the initial question. To encrypt something using RSA algorithm you need modulus and encryption (public) exponent pair (n, e). That's your public key. To decrypt something...
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What is causing “Unable to allocate memory for pool” in PHP?

... solution for me: apc.ttl=0 apc.shm_size=anything you want edit start warning! @bokan indicated me that i should add a warning here. if you have a ttl of 0 this means the every cached item can be purged immediately. so if you have a small cache size like 2mb and a ttl of 0 this would ...
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How to detect Safari, Chrome, IE, Firefox and Opera browser?

... window.chrome.webstore is deprecated starting from Chrome ver. 71: blog.chromium.org/2018/06/… – st_bk Oct 29 '18 at 6:48 ...
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Reading file contents on the client-side in javascript in various browsers

...ea, but the fact that Firefox already implements it gives you something to start with. share | improve this answer | follow | ...
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How to use '-prune' option of 'find' in sh?

... condition. For example, suppose we wanted to prune out any directory that started with .git (this is admittedly somewhat contrived -- normally you only need to remove the thing named exactly .git), but other than that wanted to see all files, including files like .gitignore. You might try this: fin...
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Why sizeof int is wrong, while sizeof(int) is right?

... @larsmans If we start trying to justify every decision made in C99 we'll be here all year. Quoting the standard is as good a way as any to wrap up this discussion. – Perry Oct 30 '12 at 18:50 ...
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Set margin size when converting from Markdown to PDF with pandoc

... the default template to include the LaTeX instructions you want to use or start your own template from scratch and place it in the appropriate location; see the --data-dir command line argument. Another alternative if you are using a recent version of Pandoc is to use the variable argument (set ...
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What is the overhead of creating a new HttpClient per call in a WebAPI client?

...reating an instance and placing it inside of a using() statement. Once we started load testing the app brought the server to its knees - yes, the server not just the app. The reason is that every instance of HttpClient opens a port on the server. Because of non-deterministic finalization of GC and...
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Empty arrays seem to equal true and false at the same time

... the spec for details on exactly how this works. Here's what's happening, starting at rule #1: 1. If Type(x) is different from Type(y), go to step 14. The next rule that applies is #19: 19. If Type(y) is Boolean, return the result of the comparison x == ToNumber(y). The result of ToNu...
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What framework for MVVM should I use? [closed]

...upport IMO. If you understand the concept, it's pretty straightforward to start off with a clean VM baseclass that implements INotify, and just go from there. share | improve this answer |...