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Echo equivalent in PowerShell for script testing
... really shouldn't use Write-Host as it bypasses the pipeline. I've updated my reply to indicate this. Thanks!
– Justin R.
Dec 7 '15 at 21:38
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How can I list the contents of a directory in Python?
...inally answered this question years ago, pathlib has been added to Python. My preferred way to list a directory now usually involves the iterdir method on Path objects:
from pathlib import Path
print(*Path("/home/username/www/").iterdir(), sep="\n")
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How to get whole and decimal part of a number?
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There's a fmod function too, that can be used :
fmod($my_var, 1)
will return the same result, but sometime with a small round error.
jQuery get value of selected radio button
...lue I've specified in the HTML? EDIT: Because I didn't have quotes around my values.
– Vincent
Jun 2 '16 at 17:30
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How to See the Contents of Windows library (*.lib)
...and Prompt for VS 2017.
2) Enter the following command:
dumpbin /EXPORTS my_lib_name.lib
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Extracting specific columns in numpy array
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is it a view or a copy? my bottleneck is on this line I search way to optimize
– Fractale
Oct 2 '18 at 3:04
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MySQL主从服务器数据一致性的核对与修复 - 数据库(内核) - 清泛网 - 专注C/...
MySQL主从服务器数据一致性的核对与修复我上一次遇到MySQL主从服务器数据一致性问题，想想是几年前的事情了，还依稀记得当时惊慌失措的情景，好在最后借助Maatkit解决了问题。几年...我上一次遇到MySQL主从服务器数据一致性...
How do I catch an Ajax query post error?
...$.post can accept an error callback using deferred objects. Take a look at my answer below for an example.
– Michael Venable
Aug 24 '12 at 21:18
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Pandas count(distinct) equivalent
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I like this answer. How can I use this method if my column name has a '.' in it (e.g. 'ck.Class')? Thanks
– user5569985
Dec 18 '17 at 23:38
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How to reset a single table in rails?
...ipes all data and resets the autoincrement counters in the table. Works in MySQL and Postgres, does not work in Sqlite.
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