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Is there an ignore command for git like there is for svn?
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So if I use git ignore "index.html" it will ignore this file?
– JohnAndrews
Nov 26 '15 at 11:51
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LINQ: Select an object and change some properties without creating a new object
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We often run into this where we want to include a the index value and first and last indicators in a list without creating a new object. This allows you to know the position of the item in your list, enumeration, etc. without having to modify the existing class and then knowing...
How to convert a Django QuerySet to a list
... As far as i know, django queryset does not support negative indexing.
– Alexey Sidash
Aug 30 '16 at 7:21
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How to fast-forward a branch to head?
... can do:
git fetch origin master:other
This basically fast forwards the index of other to origin/master if you are not on other branch. You can fast forward multiple branches this way.
If you working on another branch for some time, and wanted to update stale branches from remote to their respec...
How to check if an NSDictionary or NSMutableDictionary contains a key?
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if (keysByName[test] != nil)
NSLog(@"\nit works for key lookups using indexed syntax"); // OK
else
NSLog(@"\nsod it");
if ([keysByName doesContain:@"fred"])
NSLog(@"\n doesContain works literally");
else
NSLog(@"\nsod it"); // this one fails because of id comparison used by doesC...
Request format is unrecognized for URL unexpectedly ending in
...Post"/> elements to the web.config, which changed the error to:
System.IndexOutOfRangeException: Index was outside the bounds of the array.
at BitMeter2.DataBuffer.incrementCurrent(Int64 val)
at BitMeter2.DataBuffer.WindOn(Int64 count, Int64 amount)
at BitMeter2.DataHistory.windOnBuffer...
Check if one IEnumerable contains all elements of another IEnumerable
...ction
Reference
The only HasSet limitation is that we can't get item by index like List nor get item by Key like Dictionaries. All you can do is enumerate them(for each, while, etc)
Please let me know if that works for you
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What is the difference between range and xrange functions in Python 2.X?
...garding breaking existing applications) as range was mostly for generating indexes to be used in for loops as "for i in range(1, 10):"
– Benjamin Autin
Sep 19 '08 at 3:52
10
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Combine Date and Time columns using python pandas
...])
You can use this line to keep both other columns also.
data.set_index(['Date', 'Time'], drop=False)
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How do I use jQuery's form.serialize but exclude empty fields
...ing jQuery 2.1.1.
var formData = $("#formid :input")
.filter(function(index, element) {
return $(element).val() != '';
})
.serialize();
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