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Converting PKCS#12 certificate into PEM using OpenSSL

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Set time part of DateTime in ruby

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Can I mask an input text in a bat file?

...!" ) ) Goto :HInput_ :HInput# Echo(!HInput! Goto :Eof 1.2 Another way based on replace command @Echo Off SetLocal EnableExtensions EnableDelayedExpansion Set /P "=Enter a Password:" < Nul Call :PasswordInput Echo(Your input was:!Line! Goto :Eof :PasswordInput ::Author: Carlos Montiers Ag...
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Get current batchfile directory

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CSS customized scroll bar in div

...-3dlight-color:gold; scrollbar-arrow-color:blue; scrollbar-base-color:; scrollbar-darkshadow-color:blue; scrollbar-face-color:; scrollbar-highlight-color:; scrollbar-shadow-color: } Chrome & Safari (WebKit) Similarly, WebKit now has its own ...
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Is file append atomic in UNIX?

... What filesystem did you test with on Linux? I'm wondering if maybe it's based on filesystem block sizes. – freiheit Feb 7 '15 at 17:49 ...
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When to use references vs. pointers

...row parts of the code, to help limit the dangerous parts of the whole code base. In your example, there is no point in using a pointer as argument because: if you provide nullptr as the argument, you're going in undefined-behaviour-land; the reference attribute version doesn't allow (without easy t...
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simple HTTP server in Java using only Java SE API

...Call 'sun' Packages. That FAQ concerns the sun.* package (such as sun.misc.BASE64Encoder) for internal usage by the Oracle JRE (which would thus kill your application when you run it on a different JRE), not the com.sun.* package. Sun/Oracle also just develop software on top of the Java SE API thems...
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What exactly is a C pointer if not a memory address?

... emulate a 32-bit machine on a physical 16-bit machine and you extend your 64KB of RAM to up to 4GB by using disk storage and implement 32-bit pointers as offsets into a huge file. Those pointers aren't real memory addresses. – Alexey Frunze Mar 1 '13 at 9:20 ...
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How assignment works with Python list slice?

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