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Skip rows during csv import pandas
...hanged the file extension to .csv, the file won't import and will give the error above. To check to see if this is your problem open the file in excel and it will likely say:
"The file format and extension of 'Filename.csv' don't match. The file could be corrupted or unsafe. Unless you trust its...
What is the maximum length of a table name in Oracle?
....
SQL> create table I234567890123456789012345678901(my_id number);
ERROR at line 1:
ORA-00972: identifier is too long
Updated: as stated above, in Oracle 12.2 and later, the maximum object name length is now 128 bytes.
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How to load assemblies in PowerShell?
...hat's not what I see in Powershell v7.0.3 on Windows 10 2004.
# Returns an error
Add-Type -AssemblyName Forms
# Returns an error
[System.Reflection.Assembly]::Load([System.Reflection.AssemblyName]::new('Forms'))
# Works fine
Add-Type -AssemblyName System.Windows.Forms
# Works fine
[System.Reflect...
What is the best way to remove a table row with jQuery?
...an parent().parent() which is what I started out doing and soon learnt the error of my ways.
--Edit --
Someone pointed out that the question was about removing the row...
$($(this).closest("tr")).remove()
As pointed out below you can simply do:
$(this).closest('tr').remove();
A similar code s...
Checking if a variable is defined?
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your_var.nil? will result in error : undefined local variable or method your_var when not defined before...
– Gobol
Sep 9 '13 at 15:45
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How to set OnClickListener on a RadioButton in Android?
...oGroup.OnCheckedChangeListener;
When adding the snippet from Ricky I had errors:
The method setOnCheckedChangeListener(RadioGroup.OnCheckedChangeListener) in the type RadioGroup is not applicable for the arguments (new CompoundButton.OnCheckedChangeListener(){})
Can be fixed with answer fro...
How do you get current active/default Environment profile programmatically in Spring?
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This line gives this error: Caused by: java.lang.IllegalArgumentException: Could not resolve placeholder 'spring.profiles.active' in value "${spring.profiles.active}"
– zygimantus
Jan 4 '18 at 9:07
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Save classifier to disk in scikit-learn
...t)
>>> clf.score(digits.data, digits.target) # evaluate training error
0.9526989426822482
>>> filename = '/tmp/digits_classifier.joblib.pkl'
>>> _ = joblib.dump(clf, filename, compress=9)
>>> clf2 = joblib.load(filename)
>>> clf2
SGDClassifier(alpha=0....
No module named setuptools
... file of twilio. When I install it through given command it is given me an error:
5 Answers
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Copy rows from one Datatable to another DataTable?
...handles all the assumptions and IMHO is written more concisely and is less error prone.
– chris.nesbit1
Oct 24 '13 at 12:13
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