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How to replace spaces in file names using a bash script

... Use rename (aka prename) which is a Perl script which may be on your system already. Do it in two steps: find -name "* *" -type d | rename 's/ /_/g' # do the directories first find -name "* *" -type f | rename 's/ /_/g' Based on Jürgen's answer and able to ha...
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Get data from file input in JQuery

...g like this: <!DOCTYPE html> <html> <head> <script> function handleFileSelect() { if (!window.File || !window.FileReader || !window.FileList || !window.Blob) { alert('The File APIs are not fully supported in this ...
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JFrame in full screen Java

...below error. When I corrected order error gone and you get JFrame with no title bar.........Exception in thread "main" java.awt.IllegalComponentStateException: The frame is displayable. at java.awt.Frame.setUndecorated(Frame.java:923) – shaILU Oct 16 '17 at 1...
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How to fix Python indentation

... Use the reindent.py script that you find in the Tools/scripts/ directory of your Python installation: Change Python (.py) files to use 4-space indents and no hard tab characters. Also trim excess spaces and tabs from ends of lines, and...
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Why do some scripts omit the closing PHP tag, '?>'? [duplicate]

In some scripts I see that they omit writing a closing tag ?> for the script. Why is it and should I do this as well? ...
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Selenium WebDriver: Wait for complex page with JavaScript to load

I have a web application to test with Selenium. There is a lot of JavaScript running on page load. This JavaScript code is not so well written but I can't change anything. So waiting for an element to appear in the DOM with findElement() method is not an option. I want to create a generic func...
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Why shouldn't `'` be used to escape single quotes?

... I clearly see single quote in the title. The question was why escaping them should not be done with '. I answered this because the support for ' is not the only concern. – R. Schreurs Apr 22 '15 at 19:4...
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Maven: Failed to read artifact descriptor

...ot from simple-parent as well), it solved my the issue similar to the post title. – IcyBrk Jan 13 '18 at 15:02  |  show 2 more comments ...
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How do I preserve line breaks when using jsoup to convert html to plain text?

...x transform that will cause incorrect output for some strings like <div title=<br>'not an attribute'></div> – Mike Samuel Apr 23 '13 at 17:00 5 ...
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How to import Google Web Font in CSS file?

... a font, click the (+) icon next to it. In bottom-left corner, a container titled "1 Family Selected" will appear. Click it, and it will expand. Use the "Customize" tab to select options, and then switch back to "Embed" and click "@import" under "Embed Font". Copy the CSS between the <style> t...