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How do I remove all non-ASCII characters with regex and Notepad++?
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works in VS-Code, don't forget to click Regex search option!
– yashhy
Dec 10 '17 at 15:39
4
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How can I echo a newline in a batch file?
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the example doesn't need a period, but you do need one to echo a blank empty line: echo. && echo hello && echo. && echo world
– matt wilkie
Jun 16 '11 at 22:37
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Docker - a way to give access to a host USB or serial device?
Last time I checked, Docker didn't have any means to give container access to host serial or USB port . Is there a trick which allows doing that?
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How to remove line breaks from a file in Java?
...e all line breaks from a string in Java in such a way that will work on Windows and Linux (ie no OS specific problems of carriage return/line feed/new line etc.)?
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How do I check two or more conditions in one ?
How do I check two conditions in one <c:if> ? I tried this, but it raises an error:
4 Answers
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Eliminate space before \begin{itemize} [closed]
In Latex, how do I eliminate the space inserted before itemize?
7 Answers
7
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Change one value based on another value in pandas
...== 103, 'LastName'] = "Jones"
As mentioned in the comments, you can also do the assignment to both columns in one shot:
df.loc[df.ID == 103, ['FirstName', 'LastName']] = 'Matt', 'Jones'
Note that you'll need pandas version 0.11 or newer to make use of loc for overwrite assignment operations.
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Cannot make a static reference to the non-static method
... reference like myObject.staticMethod() but this is discouraged because it does not make it clear that they are class variables.
... = SomeClass.final
And the two cannot work together as they operate on different data spaces (instance data and class data)
Let me try and explain. Consider this c...
Where do I set my company name?
...ide), select the project (top item).
Expand the Utilities pane (at window
top-right, far right button in the
3-button "View" group).
In the "Project Document" section is
the "Organization" text field (File
Inspection view, second section from
top).
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What exactly is Type Coercion in Javascript?
...to an "equivalent" value of the other operand's type. For instance, if you do:
boolean == integer
the boolean operand will be converted to an integer: false becomes 0, true becomes 1. Then the two values are compared.
However, if you use the non-converting comparison operator ===, no such conver...