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Literal notation for Dictionary in C#?
...e intuitive syntax with Dictionary as well as any other type that supports indexers. The above statement can be rewritten as:
var data = new Dictionary<string, string>
{
["test"] = "val",
["test2"] = "val2"
};
Unlike collection initializers, this invokes the indexer setter under the...
Expand/collapse section in UITableView in iOS
...set up a cell to LOOK like a header, and setup the tableView:didSelectRowAtIndexPath to manually expand or collapse the section it is in.
I'd store an array of booleans corresponding the the "expended" value of each of your sections. Then you could have the tableView:didSelectRowAtIndexPath on each...
C# switch statement limitations - why?
... CIL switch instruction.
The CIL switch is a jump table, that requires an index into a set of jump addresses.
This is only useful if the C# switch's cases are adjacent:
case 3: blah; break;
case 4: blah; break;
case 5: blah; break;
But of little use if they aren't:
case 10: blah; break;
case 2...
Styling Google Maps InfoWindow
...s();
for (var i = 0; i < l.length; i++) {
if($(l[i]).css('z-index') == 'auto') {
$(l[i]).css('border-radius', '16px 16px 16px 16px');
$(l[i]).css('border', '2px solid red');
}
}
});
You can do anything like setting a new CSS class or just adding a...
How to form tuple column from two columns in Pandas
...)) but keep getting an error: Length of values does not match length of index any advice?
– seeiespi
Apr 16 '18 at 22:53
...
What are the differences between json and simplejson Python modules?
..."}, "ProcessedText": "ny monday for less than \\u20aa123", "Locations": [{"Index": 0, "Derived From": "Default", "Home": "Default", "Departure": {"Date": "2013-03-04"}, "Next": 10}, {"Arrival": {"Date": "2013-03-04", "Calculated": True}, "Index": 10, "All Airports Code": "NYC", "Airports": "EWR,JFK,...
How do I revert a Git repository to a previous commit?
...ld do it manually (be sure to do this at top level of the repo)
# get your index and work tree into the desired state, without changing HEAD:
git checkout 0d1d7fc32 .
# Then commit. Be sure and write a good message describing what you just did
git commit
The git-revert manpage actually covers a lo...
Difference between 'python setup.py install' and 'pip install'
... setup.py... In contrast, pip will automatically search the Python Package Index (PyPi) to see if the package exists there, and will automatically download, extract, and install the package for you. With a few exceptions, almost every single genuinely useful Python library can be found on PyPi.
pip ...
git-diff to ignore ^M
...till works …
And then convert your files:
# Remove everything from the index
$ git rm --cached -r .
# Re-add all the deleted files to the index
# You should get lots of messages like: "warning: CRLF will be replaced by LF in <file>."
$ git diff --cached --name-only -z | xargs -0 git add
...
What is the difference between declarative and imperative programming? [closed]
...he SQL "compiler" can "optimize" this query because it knows that id is an indexed field -- or maybe it isn't indexed, in which case it will have to iterate over the entire data set anyway. Or maybe the SQL engine knows that this is the perfect time to utilize all 8 cores for a speedy parallel sear...