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Working with select using AngularJS's ng-options
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edited Mar 25 '17 at 21:40
Peter Mortensen
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pandas DataFrame: replace nan values with average of columns
...953 -0.912674 -1.365463
2 -0.120211 -0.540679 -0.680481
3 NaN -2.027325 1.533582
4 NaN NaN 0.461821
5 -0.788073 NaN NaN
6 -0.916080 -0.612343 NaN
7 -0.887858 1.033826 NaN
8 1.948430 1.025011 -2.982224
9 0.019698 -0.795876 -0.046431
In [28]: df.mean()
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Undoing a git rebase
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answered Sep 25 '08 at 19:56
CB BaileyCB Bailey
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Using LIMIT within GROUP BY to get N results per group?
...t is 1024), but by way of example, group_concat_max_len should be at least 25: 4 (max length of a year string) + 1 (separator character), times 5 (first 5 years). The strings are truncated rather than throwing an error, so watch for warnings such as 1054 rows in set, 789 warnings (0.31 sec).
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Java Equivalent of C# async/await?
...;) based solution to process the Http request asynchronously.
UPDATED on 25-05-2016 to AsyncHttpClient v.2 released on Abril 13th of 2016:
So the Java 8 equivalent to the OP example of AccessTheWebAsync() is the following:
CompletableFuture<Integer> AccessTheWebAsync()
{
AsyncHttpClien...
Apache redirect to another port
...at tip, very helpful !
– mneute
Nov 25 '16 at 14:59
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Android View shadow
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edited Jul 25 '17 at 9:55
Ashish Vora
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Apply pandas function to column to create multiple new columns?
... 27 81 243 729
4 4 4 16 64 256 1024 4096
5 5 5 25 125 625 3125 15625
6 6 6 36 216 1296 7776 46656
7 7 7 49 343 2401 16807 117649
8 8 8...
Load RSA public key from file
...5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535 46.1709 11.951...
grep a tab in UNIX
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codeforester
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answered Dec 1 '09 at 11:28
unwindunwind
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