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Find current directory and file's directory [duplicate]
...contained in, write this in that file:
import os
dir_path = os.path.dirname(os.path.realpath(__file__))
(Note that the incantation above won't work if you've already used os.chdir() to change your current working directory, since the value of the __file__ constant is relative to the current work...
What APIs are used to draw over other apps (like Facebook's Chat Heads)?
...wManager.removeView(chatHead);
}
}
Don't forget to start the service somehow:
startService(new Intent(context, ChatHeadService.class));
.. And add this service to your Manifest.
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impro...
Count how many records are in a CSV Python?
I'm using python (Django Framework) to read a CSV file. I pull just 2 lines out of this CSV as you can see. What I have been trying to do is store in a variable the total number of rows the CSV also.
...
Multiline comment in PowerShell
Can we comment multiple lines together in PowerShell?
2 Answers
2
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Test if string is a guid without throwing exceptions?
...tempts to convert a string to a guid.
/// </summary>
/// <param name="s">The string to try to convert</param>
/// <param name="value">Upon return will contain the Guid</param>
/// <returns>Returns true if successful, otherwise false</returns>
public static B...
'Incomplete final line' warning when trying to read a .csv file into R
...
The message indicates that the last line of the file doesn't end with an End Of Line (EOL) character (linefeed (\n) or carriage return+linefeed (\r\n)). The original intention of this message was to warn you that the file may be ...
JavaScript post request like a form submit
...param {object} params the paramiters to add to the url
* @param {string} [method=post] the method to use on the form
*/
function post(path, params, method='post') {
// The rest of this code assumes you are not using a library.
// It can be made less wordy if you use one.
const form = docum...
What is the correct MIME type to use for an RSS feed?
Is one MIME type preferable to ensure compatibility with RSS readers and other scrapers?
7 Answers
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Like Operator in Entity Framework?
We're trying to implement the "LIKE" operator in Entity Framework for our entities with string fields, but it doesn't appear to be supported. Has anyone else tried to do something like this?
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Command line CSV viewer? [closed]
...nyone know of a command-line CSV viewer for Linux/OS X? I'm thinking of something like less but that spaces out the columns in a more readable way. (I'd be fine with opening it with OpenOffice Calc or Excel, but that's way too overpowered for just looking at the data like I need to.) Having h...