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Using cURL with a username and password?
...my answer (stackoverflow.com/a/27894407/758174 i.e. using --netrc-file) is more secure. It keeps the password out of history, ps, your script, etc. That is the only form I use in all my scripts and for all authenticated usages of curl.
– Pierre D
Jul 12 '16 a...
Virtual Memory Usage from Java under Linux, too much memory used
...t keeping active pages in RAM, and the only cures for swapping are (1) buy more memory, or (2) reduce the number of processes, so it's best to ignore this number.
The situation for Windows Task Manager is a bit more complicated. Under Windows XP, there are "Memory Usage" and "Virtual Memory Size" ...
What data type to use for hashed password field and what length?
...ing passwords. You should read the answer from Gilles on this thread for a more detailed explanation.
For passwords, use a key-strengthening hash algorithm like Bcrypt or Argon2i. For example, in PHP, use the password_hash() function, which uses Bcrypt by default.
$hash = password_hash("rasmuslerd...
What is the worst real-world macros/pre-processor abuse you've ever come across?
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I think programmers (myself included) would be a lot more fit if we all did 10 pushups every time a compiler found an error in our code. This might also reduce the occurrence of testing by compilation.
– MikeyB
Jun 25 '09 at 19:52
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Using logging in multiple modules
...isting_loggers=False if you're using Python 2.6 or later (see the docs for more information). The default value is True for backward compatibility, which causes all existing loggers to be disabled by fileConfig() unless they or their ancestor are explicitly named in the configuration. With the value...
AngularJS : Prevent error $digest already in progress when calling $scope.$apply()
I'm finding that I need to update my page to my scope manually more and more since building an application in angular.
28 A...
Use of *args and **kwargs [duplicate]
...kes 3 args. Passing it to print_three_things(*mylist), the * annotation is more or less like the spreading operator in ES6. Let me know if my consideration is okay or wrong? Thanks
– Pristine Kallio
Jun 22 '17 at 3:12
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Method Overloading for null argument
...cific one.
Since Object is the super-type of char[], the array version is more specific than the Object-version. So if only those two methods exist, the char[] version will be chosen.
When both the char[] and Integer versions are available, then both of them are more specific than Object but none ...
Check if a div exists with jquery [duplicate]
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@NiklasEkman - I agree that maintainability is more important than precise code, yet I was not generalising. I guess I was not being clear enough. In the case of testing the length of a collection, for positive non-zero it seems to me that .length defeats .length > 0, ...
What is Domain Driven Design (DDD)? [closed]
...conception here, the idea you mention is "Whole Value", while Aggregate is more concerned with Transaction Boundary, where all the business invariant rule need to be enforced here.
– super1ha1
Jun 1 '17 at 8:41
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