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How can I hash a password in Java?
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Use the algorithm PBKDF2WithHmacSHA512 starting with Java 8. It is a bit stronger.
– iwan.z
Nov 3 '14 at 13:05
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What is the difference between an Azure Web Site and an Azure Web Role
...l features beyond Web Apps (formerly Web Sites):
Ability to run elevated startup scripts to install apps, modify registry settings, install performance counters, fine-tune IIS, etc.
Ability to split an app up into tiers (maybe Web Role for front end, Worker Role for backend processing) and scale i...
How to redirect output with subprocess in Python?
...p >file, drop open(), etc and use stdout=PIPE, Timer(1, proc.terminate).start(); output = proc.communicate()[0] instead. Here's complete example. More solutions: Stop reading process output in Python without hang? Note: there is no requirement in the question that you need to terminate the child ...
How can I convert immutable.Map to mutable.Map in Scala?
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Starting Scala 2.13, via factory builders applied with .to(factory):
Map(1 -> "a", 2 -> "b").to(collection.mutable.Map)
// collection.mutable.Map[Int,String] = HashMap(1 -> "a", 2 -> "b")
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Split string into an array in Bash
...to the trouble of invoking a command substitution (which forks the shell), starting up a pipeline, and running an external executable (tr or sed), since parameter expansion is purely a shell-internal operation. (Also, for the tr and sed solutions, the input variable should be double-quoted inside th...
what is difference between success and .done() method of $.ajax
...){
alert('AJAX successful');
}
});
// set success action just after starting the request
var jqxhr = $.ajax( "..." )
.done(function() { alert("success"); });
This change is for compatibility with jQuery 1.5's deferred object. Deferred (and now Promise, which has full native browser suppor...
How to update a pull request from forked repo?
...mmits tab should have your additional commit(s).
This is why, before you start making changes of your own, that you should create a branch for each set of changes you plan to put into a pull request. That way, once you make the pull request, you can then make another branch and continue work on s...
Equals(=) vs. LIKE
...ts with "Chris%" being returned and the LIKE operator will return anything starting with "Chris".
Hope that helps. Some good info can be found here.
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Google Maps JS API v3 - Simple Multiple Marker Example
... would put this here as it appears to be a popular landing point for those starting to use Google Maps API's. Multiple markers rendered on the client side is probably the downfall of many mapping applications performance wise. It is difficult to benchmark, fix and in some cases even establish there ...
Set Colorbar Range in matplotlib
...h(data2, cmap = cm)
mesh2.set_clim(vmin,vmax)
# Visualizing colorbar part -start
fig.colorbar(mesh,ax=ax)
fig.colorbar(mesh1,ax=ax1)
fig.colorbar(mesh2,ax=ax2)
fig.tight_layout()
# Visualizing colorbar part -end
plt.show()
A single colorbar
The best alternative is then to use a single color bar f...