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SHA512 vs. Blowfish and Bcrypt [closed]
...of salt, any truly irreversible function reduces the attacker to trial-and-error. And the rate that the attacker can make trials is determined by the speed of that irreversible "hash" algorithm. If a single iteration of a hash function is used, an attacker can make millions of trials per second usin...
Quickly reading very large tables as dataframes
...oo object it tries to fit it on the memory. If it's too big it produces an error. And if the result of the zoo object (for example an aggregation of two series) is also too it would need to be a sql or ff object too.
– skan
Apr 3 '13 at 14:03
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Does use of final keyword in Java improve the performance?
...to design, implement, and use than mutable classes. They are less prone to error and are more secure.. Furthermore An immutable object can be in exactly one state, the state in which it was created. vs Mutable objects, on the other hand, can have arbitrarily complex state spaces.. From my personal e...
What are the implications of using “!important” in CSS? [duplicate]
...es
Many libraries and frameworks come with utility classes like .hidden, .error, or .clearfix. They serve a single purpose, and often apply very few, but very important, rules. (display: none for a .hidden class, for example). These should override whatever other styles are currently on the element...
Moving matplotlib legend outside of the axis makes it cutoff by the figure box
...nsisted on putting these in, often in ways that led to the code raising an error. I have now fixed the issues and tidied the arbitrary text to show how these are also considered within the bbox_extra_artists algorithm.
shar...
Downloading Java JDK on Linux via wget is shown license page instead
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got the ERROR 404: Not Found with JDK 11, may be incorrect URL?
– Tien Dung Tran
Dec 19 '19 at 3:19
4
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Speed up the loop operation in R
...e 4: "temp[idx1,10] <- temp[idx1,9] + temp[which(idx1)-1,10]" caused an error because the length of longer object is not a multiple of the length of the shorter object. "temp[idx1,9] = num [1:11496]" and "temp[which(idx1)-1,10] = int [1:11494]" so 2 rows are missing.
– Ka...
What are fixtures in programming?
...orrectness. For example, the
application may verify that a particular error message is
displayed.
Link for original article of the above Excerpt
And within Xamarin.UITest code it looks like following:
using System;
using System.IO;
using System.Linq;
using NUnit.Framework;
using Xam...
What does middleware and app.use actually mean in Expressjs?
...and the server answer. The most common middleware functionality needed are error managing, database interaction, getting info from static files or other resources. To move on the middleware stack the next callback must be called, you can see it in the end of middleware function to move to the next s...
What does functools.wraps do?
...sue with this that was pretty hard to trace where Django was reporting the error "object has no attribute '__name__'". Unfortunately, for class-style decorators, I don't believe that @wrap will do the job. I have instead created a base decorator class like so:
class DecBase(object):
func = No...