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Update value of a nested dictionary of varying depth
...eds it.
Based upon @Alex Martelli's answer.
Python 3.x:
import collections
from copy import deepcopy
def merge(dict1, dict2):
''' Return a new dictionary by merging two dictionaries recursively. '''
result = deepcopy(dict1)
for key, value in dict2.items():
if isinstance(value...
Binding a list in @RequestParam
I'm sending some parameters from a form in this way:
7 Answers
7
...
How to change the remote a branch is tracking?
...
From the 1.8.0 release notes: "It was tempting to say "git branch --set-upstream origin/master", but that tells Git to arrange the local branch "origin/master" to integrate with the currently checked out branch, which is high...
How do I use Assert to verify that an exception has been thrown?
...rs you apply the ExpectedException attribute to the test's method.
Sample from the documentation here: A Unit Testing Walkthrough with Visual Studio Team Test
[TestMethod]
[ExpectedException(typeof(ArgumentException),
"A userId of null was inappropriately allowed.")]
public void NullUserIdInCo...
Git Blame Commit Statistics
...ic of how much lines (of code) are currently in the repository originating from each committer?
13 Answers
...
How to fix Error: listen EADDRINUSE while using nodejs?
... @UlyssesAlves just open a terminal window and kill the process from there.
– Nobita
Jan 5 '16 at 13:37
@No...
iPhone hide Navigation Bar only on first page
...lDisappear(animated)
}
This will cause the navigation bar to animate in from the left (together with the next view) when you push the next UIViewController on the stack, and animate away to the left (together with the old view), when you press the back button on the UINavigationBar.
Please note ...
Algorithm for Determining Tic Tac Toe Game Over
... the pieces in the corresponding row, column, or diagonal, where
A piece from player A has value (1,0)
A piece from player B has value (0,1)
When a player places a piece, update the corresponding row pair, column pair, and diagonal pairs (if on the diagonals). If any newly updated row, column, o...
Update an outdated branch against master in a Git repo
...e master into your branch, and resolve the merge conflicts. Then, merging from your branch into master should be clean.
None of these is better than the other, they just have different trade-off patterns.
I would use the rebase approach, which gives cleaner overall results to later readers, in m...
Which is the best Linux C/C++ debugger (or front-end to gdb) to help teaching programming? [closed]
...
Insight is so awesome but it was removed from Debian and I can't install it on my Linux.. I don't know who's responsible, but he entered my list of mortal enemies and if I encounter him he'll face my wrath! Any-who; there's still a way to get it running but the UI i...