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Get line number while using grep
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In order to display the results with the line numbers, you might try this
grep -nr "word to search for" /path/to/file/file
The result should be something like this:
linenumber: other data "word to search for" other data
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UnicodeDecodeError: 'utf8' codec can't decode byte 0xa5 in position 0: invalid start byte
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I switched this simply by defining a different codec package in the read_csv() command:
encoding = 'unicode_escape'
Eg:
import pandas as pd
data = pd.read_csv(filename, encoding= 'unicode_escape')
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Can't access RabbitMQ web management interface after fresh install
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Branch descriptions in Git
...looks like, shown here as text in case the image rots:
$ gb
* logging Log order details. Waiting for clarification from business.
master
sprocket Adding sprockets to the parts list. Pending QA approval.
And as an image, so you can see the colors:
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How does inheritance work for Attributes?
...the default) it means that the attribute you are creating can be inherited by sub-classes of the class decorated by the attribute.
So - if you create MyUberAttribute with [AttributeUsage (Inherited = true)]
[AttributeUsage (Inherited = True)]
MyUberAttribute : Attribute
{
string _SpecialName;
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Error: could not find function … in R
... #7 might seem like a good starting point, these are listed in approximate order of the frequency that I use them.
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What is the $? (dollar question mark) variable in shell scripting? [duplicate]
...s whether it is a file or directory), you will get the return value thrown by the ls command, which should be 0 (default "success" return value). If it doesn't exist, you should get a number other then 0. The exact number depends on the program.
For many programs you can find the numbers and their ...
EditText, clear focus on touch outside
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In order to clear focus the other focusable view must be parent of the focused view. It won't work if the view to focus is on another hierarchy.
– AxeEffect
Sep 19 '14 at 5:20
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Correct format specifier for double in printf
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Watch multiple $scope attributes
...his seems like a use-case that's crying out for inclusion in the framework by default. Even a computed property as simple as fullName = firstName + " " + lastName requires passing a function as the first argument (rather than a simple expression like 'firstName, lastName'). Angular is SO powerful, b...