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How to erase the file contents of text file in Python?
I have text file which I want to erase in Python. How do I do that?
12 Answers
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JFrame in full screen Java
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Add:
frame.setExtendedState(JFrame.MAXIMIZED_BOTH);
frame.setUndecorated(true);
frame.setVisible(true);
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Create an array with same element repeated multiple times
...oncat will create a new array each iteration. Like this (shown just as an example of how you can work with arrays):
function fillArray(value, len) {
var arr = [];
for (var i = 0; i < len; i++) {
arr.push(value);
}
return arr;
}
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Bash script to calculate time elapsed
I am writing a script in bash to calculate the time elapsed for the execution of my commands, consider:
10 Answers
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While loop to test if a file exists in bash
I'm working on a shell script that does certain changes on a txt file only if it does exist, however this test loop doesn't work, I wonder why?
Thank you!
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Google MAP API Uncaught TypeError: Cannot read property 'offsetWidth' of null
...L file, just before the tag, so the DOM is completely rendered before it executes (note that the second option is more sensitive to invalid HTML).
Note, as pointed out by matthewsheets this also could be cause by the div with that id not existing at all in your HTML (the pathological case of the d...
An error occurred while signing: SignTool.exe not found
...rosoft.com/vsnetsetup/2013/11/18/an-error-occurred-while-signing-signtool-exe-not-found/
Lastly you might want to install the customer preview instead of being on the developer preview
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Android: how to check if a View inside of ScrollView is visible?
...e (if any part of it is currently displayed by the ScrollView ). I would expect the below code to do this, surprisingly it does not:
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The requested operation cannot be performed on a file with a user-mapped section open
...r, after stopping the main service, I am getting an error with one file (TexteDll). The error is:
28 Answers
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