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How can I hash a password in Java?
...KDF2WithHmacSHA1");
byte[] hash = f.generateSecret(spec).getEncoded();
Base64.Encoder enc = Base64.getEncoder();
System.out.printf("salt: %s%n", enc.encodeToString(salt));
System.out.printf("hash: %s%n", enc.encodeToString(hash));
Here's a utility class that you can use for PBKDF2 password authent...
.ps1 cannot be loaded because the execution of scripts is disabled on this system [duplicate]
...n't work for me. Well, actually it does work if you set it for both 32 and 64 bits.
– gyozo kudor
Feb 12 '16 at 8:45
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usr/bin/ld: cannot find -l
...
Kevin Panko
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answered May 23 '13 at 9:33
Saurabh BholaSaurabh Bhola
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rgdal package installation
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tflutre
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answered Mar 6 '13 at 13:42
jubajuba
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What is difference between sjlj vs dwarf vs seh?
...
There's a short overview at MinGW-w64 Wiki:
Why doesn't mingw-w64 gcc support Dwarf-2 Exception Handling?
The Dwarf-2 EH implementation for Windows is not designed at all to
work under 64-bit Windows applications. In win32 mode, the exception
unwi...
CSS3 Transparency + Gradient
...ottom) for the same color:
background: linear-gradient(to bottom, rgba(0, 64, 122, 1) 0%,rgba(0, 64, 122, 0.8) 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
background: -o-linear-gradient(top, rgba(0, 64, 122, 1) 0%, rgba(0, 64, 122, 0.8) 100%); /* Opera 11.10+ */
background: -moz-l...
How do the likely/unlikely macros in the Linux kernel work and what is their benefit?
...ady be fetched and in cache, the branch target maybe or maybe not. With a 64 bit CPU you grab at least 64 bits at a time. Depending on DRAM interleave, it may be 2x 3x or more bits that get grabbed.
– Bryce
Feb 15 '17 at 19:39
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application/x-www-form-urlencoded or multipart/form-data?
...oose a more efficient encoding of binary data to save bandwidth (e.g. base 64 or even raw binary).
Why not use multipart/form-data all the time? For short alphanumeric values (like most web forms), the overhead of adding all of the MIME headers is going to significantly outweigh any savings from m...
I get a “An attempt was made to load a program with an incorrect format” error on a SQL Server repli
...Whilst setting up an application to run on my local machine (running Vista 64bit) I encountered this error:
Could not load file or assembly ChilkatDotNet2 or one of its
dependencies. An attempt was made to load a program with an incorrect
format.
Obviously, the application uses ChilKat com...
How to get memory available or used in C#
...entProcess();
To get the current process and use:
proc.PrivateMemorySize64;
To get the private memory usage. For more information look at this link.
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