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Creating an iframe with given HTML dynamically
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Setting the src of a newly created iframe in javascript does not trigger the HTML parser until...
How to delete multiple files at once in Bash on Linux?
...f abc.log.2012* # Remove all logs from 2012
$ rm -f abc.log.2012-0[123]* # Remove all files from the first quarter of 2012
Regular expressions are more powerful than wildcards; you can feed the output of grep to rm -f. For example, if some of the file names start with "abc.log" and some wi...
Difference between UIViewContentModeScaleAspectFit and UIViewContentModeScaleToFill?
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uiimageview-scaling-explained-visually
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How to change the type of a field?
...now how you'd convert a string (think currency like '1.23') to the integer 123? I assume you'd have to parse it as a float or decimal, multiply it by 100, then save it as an integer, but I can't find the right docs to do this. Thanks!
– Brian Armstrong
Feb 23...
Basic HTTP authentication with Node and Express 4
...xpress-basic-auth');
app.use(basicAuth({
users: { admin: 'supersecret123' },
challenge: true // <--- needed to actually show the login dialog!
}));
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ruby send method passing multiple parameters
...edited Aug 26 '13 at 8:08
Seanny123
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answered Dec 10 '12 at 5:53
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How to make JavaScript execute after page load?
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You can put a "onload" attribute inside the body
...<body onload="myFunction()">...
O...
Is it ok to use dashes in Python files when trying to import them?
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One other thing to note in your code is that import is not a function. So import(python-code)...
Ruby combining an array into one string
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what if you were joining digits? [1,2,3] => 123?
– stevenspiel
Dec 9 '13 at 19:08
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How do I count the number of occurrences of a char in a String?
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Easiest way. Clever one. And it works on Android, where there is no StringUtils class
– Jose_GD
Nov...