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How to output messages to the Eclipse console when developing for Android
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answered Jun 9 '10 at 16:25
m6ttm6tt
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How do I turn on SQL debug logging for ActiveRecord in RSpec tests?
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answered Mar 9 '11 at 10:40
idlefingersidlefingers
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Object comparison in JavaScript [duplicate]
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10 Answers
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C# Convert List to Dictionary
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How to read data from a zip file without having to unzip the entire file
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10
Here is how a UTF8 text file can be read from a zip archive into a string variable (.NET Framew...
Unique (non-repeating) random numbers in O(1)?
I'd like to generate unique random numbers between 0 and 1000 that never repeat (i.e. 6 doesn't show up twice), but that doesn't resort to something like an O(N) search of previous values to do it. Is this possible?
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Is a `=default` move constructor equivalent to a member-wise move constructor?
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How to npm install to a specified directory?
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coudycoudy
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How can I convert byte size into a human-readable format in Java?
...,000)
public static String humanReadableByteCountSI(long bytes) {
if (-1000 < bytes && bytes < 1000) {
return bytes + " B";
}
CharacterIterator ci = new StringCharacterIterator("kMGTPE");
while (bytes <= -999_950 || bytes >= 999_950) {
bytes /= 100...
How do I make an HTML text box show a hint when empty?
...was added in 3.7. Chrome is fine. Internet Explorer only added support in 10. If you target a browser that does not support input placeholders, you can use a jQuery plugin called jQuery HTML5 Placeholder, and then just add the following JavaScript code to enable it.
$('input[placeholder], textarea...