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Read Excel File in Python

... A somewhat late answer, but with pandas it is possible to get directly a column of an excel file: import pandas import xlrd df = pandas.read_excel('sample.xls') #print the column names print df.columns #get the values for a given column values = df['Arm_id']...
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Remove leading comma from a string

...tring(1) However, if you want to be able to detect if the comma is there and remove it if it is, then something like: if (str[0] == ',') { str = str.substring(1); } share | improve this answe...
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jQuery removeClass wildcard

...! How can I check for two or more classes to be removed? i.e. sport-, nav- and color- ? – lowtechsun Feb 20 '16 at 15:09 ...
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Undo git update-index --skip-worktree

...git-update-index.html, use git ls-files -v to see the "assume unchanged" and "skip-worktree" files marked with a special letter. The "skip-worktree" files are marked with S. Edit: As @amacleod mentioned, making an alias to list all the hidden files is a nice trick to have so that you don't need t...
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Remove everything after a certain character

...hoose everything up to that character? I'm getting the value from an href and up to the "?", and it's always going to be a different amount of characters. ...
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Default template arguments for function templates

...rt by Bjarne Stroustrup: Default Template Arguments for Function Templates and what he says The prohibition of default template arguments for function templates is a misbegotten remnant of the time where freestanding functions were treated as second class citizens and required all template argum...
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What is a good regular expression to match a URL? [duplicate]

Currently I have an input box which will detect the URL and parse the data. 6 Answers ...
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What is the C# equivalent of NaN or IsNumeric?

...s a number } else { // it is not a number } Incidentally, all of the standard data types, with the glaring exception of GUIDs, support TryParse. update secretwep brought up that the value "2345," will pass the above test as a number. However, if you need to ensure that all of the characters wi...
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Convert a string representation of a hex dump to a byte array using Java?

...ons why it is an improvement: Safe with leading zeros (unlike BigInteger) and with negative byte values (unlike Byte.parseByte) Doesn't convert the String into a char[], or create StringBuilder and String objects for every single byte. No library dependencies that may not be available Feel free...
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Is there a “theirs” version of “git merge -s ours”?

...ork as expected. Of course, doing the actual removal with the git rm command will prevent the conflict from happening in the first place. Note: A longer form option also exists. To use it, replace: -X theirs with: --strategy-option=theirs ...