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How would Git handle a SHA-1 collision on a blob?
...t, and get very very unlucky: one of the blobs ends up having the same SHA-1 as another that is already in your repository. Question is, how would Git handle this? Simply fail? Find a way to link the two blobs and check which one is needed according to the context?
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Using do block vs braces {}
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102
Ruby cookbook says bracket syntax has higher precedence order than do..end
Keep in mind th...
ng-options with simple array init
...erly when choosing a value. (i.e. AngularJS will translate '0' back to 'var1')
The solution by Epokk also works, however if you're loading data asynchronously you might find it doesn't always update correctly. Using ngOptions will correctly refresh when the scope changes.
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Appending to an empty DataFrame in Pandas?
...ata = pd.DataFrame({"A": range(3)})
>>> df.append(data)
A
0 0
1 1
2 2
But the append doesn't happen in-place, so you'll have to store the output if you want it:
>>> df
Empty DataFrame
Columns: []
Index: []
>>> df = df.append(data)
>>> df
A
0 0
1 1
2 ...
Convert a String In C++ To Upper Case
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edited Jul 31 at 6:54
ana
3766 bronze badges
answered Apr 9 '09 at 17:47
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Can gcc output C code after preprocessing?
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edited Mar 27 '18 at 21:40
Gray
106k2020 gold badges258258 silver badges325325 bronze badges
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Print function log /stack trace for entire program using firebug
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218
Firefox provides console.trace() which is very handy to print the call stack. It is also avail...
Total size of the contents of all the files in a directory [closed]
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12 Answers
12
Active
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What is the benefit of using “SET XACT_ABORT ON” in a stored procedure?
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edited Feb 26 '16 at 9:45
Musakkhir Sayyed
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Change One Cell's Data in mysql
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194
You probably need to specify which rows you want to update...
UPDATE
mytable
SET
co...