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Difference between attr_accessor and attr_accessible
...sible becomes sufficient to allow getter/setter to :password and :password_confirmation even though they are not in the database. Very confused ;)
– tentimes
Sep 24 '12 at 18:20
...
Does Java have something like C#'s ref and out keywords?
...very other answer, then SO should ban all the answer other than that got a confirmation from the owner of the question.
– Levent Divilioglu
Sep 18 '17 at 13:58
...
C# switch statement limitations - why?
...ed the final CPU instructions actually executed on my x86 machine, and can confirm a simple adjacent set switch doing something like:
jmp ds:300025F0[eax*4]
Where a binary tree search is full of:
cmp ebx, 79Eh
jg 3000352B
cmp ebx, 654h
jg 300032BB
…
cmp ...
The definitive guide to form-based website authentication [closed]
...order (or change your shipping address, credit card etc.), they ask you to confirm your password.
Financial websites such as banks and credit cards, on the other hand, only have sensitive data and should not allow auto-login or a low-security mode.
List of external resources
Dos and Don'ts of Cl...
Unit Testing C Code [closed]
...e quite accustomed to writing unit tests in Java using JUnit but was at a loss as to the best way to write unit tests for existing code (which needed refactoring) as well as new code added to the system.
...
Array slicing in Ruby: explanation for illogical behaviour (taken from Rubykoans.com)
...
@squarism I just got confirmation from Charles Oliver Nutter (@headius on Twitter) that this is the correct explanation. He's a big-time JRuby dev, so I'd consider his word pretty authoritative.
– Hank Gay
A...
Code signing certificate for open-source projects?
...ill valid (recall that validations expire after 350 days; then you have to confirm your identity again for 59.90$), you can request a new certificate without revoking the previous one. Do not forget to publish a new release of your software that's signed with this new code signing certificate, becau...
Use RSA private key to generate public key?
...mponents. If you stare at both outputs long enough
# you should be able to confirm that all components are
# indeed lurking somewhere in the binary stream
openssl rsa -in private.pem -text -noout | less
This structure of the RSA private key is recommended by the PKCS#1 v1.5 as an alternative (seco...
How to Create a circular progressbar in Android which rotates on it?
...{
while (pStatus <= 100) {
handler.post(new Runnable() {
@Override
public void run() {
progressBar.setProgress(pStatus);
txtProgress.setText(pStatus + " %");...
Dictionary vs Object - which is more efficient and why?
...at - thanks! I've tried the same on my machine - object with slots is the most efficient approach (I got ~7sec).
– tkokoszka
Aug 26 '09 at 19:43
6
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