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Command to change the default home directory of a user
I would like to know whether there is any simple shell command to change the user home directory in Linux/Unix (one similar to chsh which changes the default login shell of an existing valid user) without touching the /etc/passwd file. Thanks
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Simple way to copy or clone a DataRow?
I'm looking for a simple way to make a clone of a DataRow. Kind of like taking a snapshot of that Row and saving it. The values of original Row are then free to change but we still have another saved copy which doesn't change. Is this the correct way to do it?
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How to center a button within a div?
I have a div that's width is 100%.
14 Answers
14
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How does the following LINQ statement work?
How does the following LINQ statement work?
5 Answers
5
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convert streamed buffers to utf8-string
I want to make a HTTP-request using node.js to load some text from a webserver. Since the response can contain much text (some Megabytes) I want to process each text chunk separately. I can achieve this using the following code:
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how to check the dtype of a column in python pandas
I need to use different functions to treat numeric columns and string columns. What I am doing now is really dumb:
6 Answer...
IF statement: how to leave cell blank if condition is false (“” does not work)
I would like to write an IF statement, where the cell is left blank if the condition is FALSE.
Note that, if the following formula is entered in C1 ( for which the condition is false ) for example:
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How to make pipes work with Runtime.exec()?
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4 Answers
4
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Difference between $(document.body) and $('body')
I am a jQuery beginner and while going through some code examples I found:
6 Answers
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C# - Attribute to Skip over a Method while Stepping in Debug Mode
Is there an attribute I can use on a method so that when stepping through some code in Debug mode the Debugger stays on the outside of the method?
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