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How to print a string in fixed width?
I have this code (printing the occurrence of the all permutations in a string)
5 Answers
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java: ArrayList - how can i check if an index exists?
...also is added in Java 9 to the class List: docs.oracle.com/javase/9/docs/api/java/util/List.html#of--
– Orici
Mar 4 '18 at 19:09
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Build the full path filename in Python
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This works fine:
os.path.join(dir_name, base_filename + "." + filename_suffix)
Keep in mind that os.path.join() exists only because different operating systems use different path separator characters. It smooths over that difference so cross-platform code d...
Return index of greatest value in an array
...s say I have more than one index with the same highest value, how do I get all these indexes?
– ed1nh0
Apr 15 '19 at 14:02
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How to have jQuery restrict file types on upload?
...be bound using $("#my_upload_form").submit(function() { // above check }); api.jquery.com/submit. you can also prevent the form submitting using $("#my_upload_form").submit(function(e) { // above check e.preventDefault(); });
– Liam
Sep 24 '12 at 9:50
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Generate Java classes from .XSD files…?
...pendencies in Java 9 by a command line argument, or add the dependency manually.
– Matthias Ronge
Apr 11 '18 at 8:57
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Java: PrintStream to String?
...that object. How can I capture this function's output in a String? Specifically, I want to use it as in a toString method.
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Difference between “change” and “input” event for an `input` element
...st browsers when content is changed and
the element loses focus. It's basically an aggregate of changes. It will not fire for every single change as in the case input event.
The input event fires synchronously on change of the content for the element. As such, the event listener tends to fire more f...
Why doesn't os.path.join() work in this case?
... the Python docs for os.path.join:
If a component is an absolute path, all previous components are thrown away and joining continues from the absolute path component.
Note on Windows, the behaviour in relation to drive letters, which seems to have changed compared to earlier Python versions:
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Databinding an enum property to a ComboBox in WPF
... the amount of code required by WPF to accomplish simpliest of things is really headspinning
– Konrad Morawski
Aug 29 '12 at 14:36
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