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What does Python's eval() do?
... need for it. It is used on sites like codepad.org to allow you to execute scripts in a test environment. eval() can also be used to execute highly-dynamic code, but you should make yourself fully aware of the security and performance risks before using it.
– George Cummins
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Rake just one migration
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@pedrorolo: This is not outdated. This task has no description and so it will not show up in rake -T.
– Ryan Bigg
Oct 12 '11 at 19:56
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Debugging Scala code with simple-build-tool (sbt) and IntelliJ
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This is the launcher script I believe is used for Windows: github.com/sbt/sbt-launcher-package/blob/master/src/windows/sbt . I'd encourage you to figure out how to modify the script to accept the -jvm-debug parameter, and submit that as a pull re...
PostgreSQL create table if not exists
In a MySQL script you can write:
6 Answers
6
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Setting environment variables on OS X
... settings in launchd.conf (so they persist across reboots), and then use a script with something like this "source /etc/launchctl.conf ; launchctl setenv PATH $PATH", so you can also "refresh" when you don't want to reboot.
– Matt Curtis
Aug 22 '11 at 5:00
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Node.js create folder or use existing
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I tried your code, create a js-script that uses the catalog creation like this: mkdirpSync(path.join(__dirname, 'first', 'second', 'third', 'ololol', 'works')); But got this error: $ node 1.js fs.js:747 return binding.mkdir(pathModule._makeLong(path), ...
Gradle store on local file system
...le store them? I checked the .gradle folder there, but saw only compiled scripts.
15 Answers
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How to save an image to localStorage and display it on the next page?
...orage JQueryImageCaching
Usage:
<img data-src="path/to/image">
<script>
$('img').imageCaching();
</script>
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Why does Python use 'magic methods'?
...re correct if Python only did this for the interactive shell, and required scripts to import the various parts from builtins they needed. Also probably different __ main__ handling would be nice in shells vs interactive. Anyway, check out all the functions, and see what it is like without them:
dir...
Why are Python's 'private' methods not actually private?
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@CamJackson Javascript is your example?? The only widely used language that has prototybe-based inheritance and a language that favors functional programming? I think JS is a lot harder to learn than most of the other languages, since it tak...