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How do I add a placeholder on a CharField in Django?
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Similar spirit: for f in MyCommentForm.base_fields.values(): f.widget.attrs["placeholder"] = f.label, but I like your constructor method better.
– jozxyqk
Sep 2 '14 at 15:49
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How to do if-else in Thymeleaf?
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ok but..how do i invoke a javascript based on the type of customer(i.e anonymous or logged in)...
– Lucky
Jan 2 '13 at 11:38
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Develop Android app using C#
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@cmroanirgo Xamarin now supports a subscription based model with a free option - you no longer need to buy Mono for Android.
– James
Oct 18 '13 at 14:08
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How to delete .orig files after merge from git repository?
...t, pass the force flag to really delete them:
git clean -e '!*.orig' -f
Based on leorleor's comment
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What do the numbers in a version typically represent (i.e. v1.9.0.1)?
... use exactly this, but specifically the Build number is the Subversion Database repository version
– Xetius
Sep 15 '08 at 20:24
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bundler vs RVM vs gems vs RubyGems vs gemsets vs system ruby [closed]
...bygems is now part of Ruby.
Bundler is what makes managing gems bearable. Based on your Gemfile, a simple call to bundler using bundle install will download and install all the required gems. Using standard gem command, you would have to install each of them manually, using gem install <gem_name...
fatal error: Python.h: No such file or directory
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On Mint 18.2 (Ubuntu based), it was apt-get install python-dev.
– CoderGuy123
Aug 31 '17 at 15:59
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How do I return early from a rake task?
...sing this in a cron job or something that needs to do something afterwards based on whether the rake task was successful or not.
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How do I format a date in Jinja2?
...m"
return babel.dates.format_datetime(value, format)
(This filter is based on babel for reasons regarding i18n, but you can use strftime too). The advantage of the filter is, that you can write
{{ car.date_of_manufacture|datetime }}
{{ car.date_of_manufacture|datetime('full') }}
which looks...
How to change bower's default components folder?
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Based on the docs, it has to be in .bowerrc, not bower.json. Strange ... bower.io/#custom-install-directory
– joemfb
Mar 21 '14 at 15:29
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