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How can I upgrade specific packages using pip and a requirements file?
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1315
I ran the following command and it upgraded from 1.2.3 to 1.4.0
pip install Django --upgrade
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Ruby on Rails: How do I add placeholder text to a f.text_field?
...net/BLOG/…
– szeryf
Oct 14 '12 at 15:32
1
@KDP: It seems to be the same in Rails 2, although yo...
Installing specific laravel version with composer create-project
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edited Apr 14 '15 at 13:14
answered May 20 '14 at 8:15
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Bootstrap modal appearing under background
...other idea?
– Tuan Anh Tran
Feb 24 '15 at 7:18
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show 14 more comments
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How to jQuery clone() and change id?
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answered Apr 12 '12 at 15:44
Roko C. BuljanRoko C. Buljan
154k3030 gold badges248248 silver badges265265 bronze badges
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How can I make the computer beep in C#?
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edited Jan 8 '15 at 13:15
Er. ßridy
49311 gold badge66 silver badges2020 bronze badges
answ...
How to alias a table in Laravel Eloquent queries (or using Query Builder)?
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answered Jul 18 '13 at 3:15
petermpeterm
82.5k1313 gold badges123123 silver badges138138 bronze badges
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Printing Lists as Tabular Data
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Some ad-hoc code for Python 2.7:
row_format ="{:>15}" * (len(teams_list) + 1)
print(row_format.format("", *teams_list))
for team, row in zip(teams_list, data):
print(row_format.format(team, *row))
This relies on str.format() and the Format Specification Mini-Language....
How to hash a string into 8 digits?
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158
Yes, you can use the built-in hashlib modules or the built-in hash function. Then, chop-off t...
Should I use @EJB or @Inject
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answered Nov 15 '11 at 15:08
Piotr NowickiPiotr Nowicki
15.8k88 gold badges5454 silver badges7979 bronze badges
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