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How to create NSIndexPath for TableView
I need delete row 1 of a table in a function I have defined. In order to use deleteRowAtIndexPath you must use an IndexPath with a section and row defined. How can I create an indexpath like this?
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Count number of lines in a git repository
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Write a number with two decimal places SQL server
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URL matrix parameters vs. query parameters
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213
The important difference is that matrix parameters apply to a particular path element while que...
How to create full compressed tar file using Python?
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188
To build a .tar.gz (aka .tgz) for an entire directory tree:
import tarfile
import os.path
de...
What GUI libraries are the JetBrains using?
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How to check whether dynamically attached event listener exists or not?
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Count number of occurrences of a pattern in a file (even on same line)
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157
To count all occurrences, use -o. Try this:
echo afoobarfoobar | grep -o foo | wc -l
And ma...