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How to capture Curl output to a file?
...maybe I need to clarify - the doc with all my URL's in the format about is called myfile.txt so I do curl -K myfile.txt and it runs though each one but I don't get the output into any file.
– Tony
Dec 6 '12 at 0:48
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Bash: Copy named files recursively, preserving folder structure
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You can also use the -C option to do the chdir for you - tar cf - _files_ | tar -C /dest xf - or something like that.
– D.Shawley
Oct 30 '09 at 15:05
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Find the closest ancestor element that has a specific class
How can I find an element's ancestor that is closest up the tree that has a particular class, in pure JavaScript ? For example, in a tree like so:
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How to support UTF-8 encoding in Eclipse
How can I add UTF-8 support in eclipse? I want to add for example Russian language but eclipse won't support it. What should I do? Please guide me.
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How do I view cookies in Internet Explorer 11 using Developer Tools
... it's per request. Surely there must be a way to view all cookies like you can in IE10.
6 Answers
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How to get the first line of a file in a bash script?
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head takes the first lines from a file, and the -n parameter can be used to specify how many lines should be extracted:
line=$(head -n 1 filename)
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WPF - How to force a Command to re-evaluate 'CanExecute' via its CommandBindings
... RoutedCommand I've defined. The associated CommandBinding provides a callback for the evaluation of CanExecute which controls the enabled state of each MenuItem .
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How to print colored text in Python?
How can I output colored text to the terminal in Python?
46 Answers
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How to find all tables that have foreign keys that reference particular table.column and have values
...play all relations but also the constraint name, which is required in some cases (e.g. drop constraint):
SELECT
CONCAT(table_name, '.', column_name) AS 'foreign key',
CONCAT(referenced_table_name, '.', referenced_column_name) AS 'references',
constraint_name AS 'constraint name'
FROM
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Easiest way to toggle 2 classes in jQuery
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If your element exposes class A from the start, you can write:
$(element).toggleClass("A B");
This will remove class A and add class B. If you do that again, it will remove class B and reinstate class A.
If you want to match the elements that expose either class, you can u...