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How do I use boolean variables in Perl?
...oncise" definition is inconsistent with your longer explanation. Consider: my $value = do { package XXX; use overload q[""] => sub { "XXX" }, q[bool] => sub { 0 }; bless [] };. Now $value will stringify to "XXX" but boolifies to false.
– tobyink
Feb 25 '1...
How to get value from form field in django framework?
... form.cleaned_data
# ...
print form.cleaned_data['my_form_field_name']
return HttpResponseRedirect('/thanks/') # Redirect after POST
else:
form = ContactForm() # An unbound form
return render_to_response('contact.html', {
'form': form,
...
Where to place $PATH variable assertions in zsh?
I love zsh , but I am not sure where to place my $PATH and other variable assertions? I find that they are scattered between the files .zshrc .zprofile .bashrc .bash_profile , and sometimes doubled.
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Unit Testing AngularJS directive with templateUrl
...lates/",
// the name of the Angular module to create
moduleName: "my.templates"
},
If you are using Yeoman to scaffold your app this config will work
plugins: [
'karma-phantomjs-launcher',
'karma-jasmine',
'karma-ng-html2js-preprocessor'
],
preprocessors: {
'app/views/*.ht...
How to test android referral tracking?
I'm implementing some code to do my own referral tracking on downloads from the Android market.
8 Answers
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Why should I capitalize my SQL keywords? [duplicate]
...
I agree with you - to me, uppercase is just SHOUTING.
I let my IDE handle making keywords stand out, via syntax highlighting.
I don't know of a historical reason for it, but by now it's just a subjective preference.
Edit to further make clear my reasoning:
Would you uppercase your ...
Is git-svn dcommit after merging in git dangerous?
My motivation for trying out git-svn is the effortless merging and branching. Then I noticed that man git-svn(1) says:
6 A...
Does Git publicly expose my e-mail address?
...s I've read so far on Git say that I should go into the config and specify my name and my e-mail address. They don't elaborate; they just say to do it.
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Visual C++: How to disable specific linker warnings?
I'm using a library from CGAL which during the linking stage of my code compilation produces a lot of linking warnings of this form:
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Remote debugging with Android emulator
...d on another? I'm sick and tired of the emulator constantly eating half of my laptop's CPU.
8 Answers
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