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REST API Login Pattern
... is hash-based message authentication code or HMAC. In practice this means adding a hash code of current message to every request. Hash code calculated by cryptographic hash function in combination with a secret cryptographic key. Cryptographic hash function is either predefined or part of code-on-d...
Why should I use 'li' instead of 'div'?
...ng items. I can make both look exactly the same so where is the functional advantage to creating an unordered list vs lining up divs?
...
Correct owner/group/permissions for Apache 2 site files/folders under Mac OS X?
...my/web/root/ directory for your web content:
For each parent directory leading to your web root (e.g. ~/my, ~/my/web, ~/my/web/root):
chmod go-rwx DIR (nobody other than owner can access content)
chmod go+x DIR (to allow "users" including _www to "enter" the dir)
sudo chgrp -R _www ~/my/web/root...
Intellij IDEA show javadoc automatically
When I am coding at Netbeans it autocompletes the code and show Javadocs. However when I am using Intellij IDEA if I click Ctrl+Space I can see the auto-complete and if I click Ctrl+Q I can see the javadoc seperately.
...
Is it possible to disable floating headers in UITableView with UITableViewStylePlain?
I'm using a UITableView to layout content 'pages'. I'm using the headers of the table view to layout certain images etc. and I'd prefer it if they didn't float but stayed static as they do when the style is set to UITableViewStyleGrouped .
...
Base64 length calculation?
After reading the base64 wiki ...
15 Answers
15
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Why does pycharm propose to change method to static
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jolvijolvi
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4
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Why use ICollection and not IEnumerable or List on many-many/one-many relationships?
...com/en-us/library/6sh2ey19.aspx).
From a more specific standpoint, lazy loading comes in to play with choosing the type. By default, navigation properties in Entity Framework come with change tracking and are proxies. In order for the dynamic proxy to be created as a navigation property, the virtua...
How do I make a placeholder for a 'select' box?
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Peter Mortensen
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answered May 2 '11 at 15:45
DavidDavid
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TransactionManagementError “You can't execute queries until the end of the 'atomic' block” while usi
...ango coupled with a unittest that intentionally triggers an exception.
I had a unittest that checked to make sure a unique column constraint was enforced by purposefully triggering an IntegrityError exception:
def test_constraint(self):
try:
# Duplicates should be prevented.
mo...