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Are static class instances unique to a request or a server in ASP.NET?
... showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg cla...
How to track down a “double free or corruption” error
...S11 testbox]$ ./t1
*** glibc detected *** ./t1: double free or corruption (top): 0x00000000058f7010 ***
======= Backtrace: =========
/lib64/libc.so.6[0x3a3127245f]
/lib64/libc.so.6(cfree+0x4b)[0x3a312728bb]
./t1[0x400500]
/lib64/libc.so.6(__libc_start_main+0xf4)[0x3a3121d994]
./t1[0x400429]
======= ...
Unignore subdirectories of ignored directories in Git
...ed to ignore all files under the uploads/ tree (uploads/**/*, not just the top level, uploads/*) and then add all parent directories of the tree you want to keep
echo '/uploads/**/*' > .gitignore
echo '!/uploads/rubbish/' >> .gitignore
echo '!/uploads/rubbish/stuff' >> .gitignore
ech...
How do I remove code duplication between similar const and non-const member functions?
....oddou: std::remove_const<int const&> is int const & (remove top-level const qualification), hence the gymnastics of NonConst<T> in this answer. Putative std::remove_bottom_const could remove the bottom-level const qualification, and do precisely what NonConst<T> does here:...
What is Normalisation (or Normalization)?
... is described as a gradual design process and you have to decide "when to stop". But actually the normalization levels just describe different specific problems. The problem solved by normal forms above 3rd NF are pretty rare problems in the first place, so chances are that your schema is already in...
Are soft deletes a good idea? [duplicate]
...sons to do that. What is not mentioned here is that referential integrity stops working the right way with soft deleted rows. If you mark row as deleted you should mark every child rows as deleted as well and if you don't do that DBMS will not prevent such logical deletion. So "not having problems w...
How to provide different Android app icons for different gradle buildTypes?
... @luky's question. Why is this a downside? I would think adding additional top-level directories (I have four different build variants in my project) is less clean than using manifest placeholders. Especially when those directories contain just a single icon.
– GregSantulli
...
Why does modern Perl avoid UTF-8 by default?
...stderr to UTF‑8. Both these are global effects, not lexical ones.
At the top of your source file (program, module, library, dohickey), prominently assert that you are running perl version 5.12 or better via:
use v5.12; # minimal for unicode string feature
use v5.14; # optimal for unicode string...
REST API Authentication
...igest Authentication. You can securely authenticate users using SSL on the top of it, however, it slows down the API a little bit.
Basic authentication - uses Base64 encoding on username and password
Digest authentication - hashes the username and password before sending them over the network.
...
Custom views with Storyboard
...to get instance of specific viewcontroller from Storyboard and use view on top of it.
ex:
MyViewController* myViewController = [[UIStoryboard storyboardWithName:@"Main" bundle:nil] instantiateViewControllerWithIdentifier:@"myViewController"];
UIView* view = myViewController.view; //Get the view fr...