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Replacing some characters in a string with another character
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340
echo "$string" | tr xyz _
would replace each occurrence of x, y, or z with _, giving A__BC__...
Is there a naming convention for Django apps
...rcase names, although the use of underscores is
discouraged.
So, 1 and 3 are both valid, but 3 would be the recommended approach.
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Django import error - no module named django.conf.urls.defaults
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193
django.conf.urls.defaults has been removed in Django 1.6. If the problem was in your own code, y...
What is phtml, and when should I use a .phtml extension rather than .php?
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326
There is usually no difference, as far as page rendering goes. It's a huge facility developer-...
Bash script to receive and repass quoted parameters
...l of quoting at all. I.E. just call the above script like:
./test.sh 1 2 "3 4"
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How to serialize a lambda?
...ned?
– Kirill Rakhman
Apr 6 '14 at 13:09
12
Note: this only works if you apply the cast during co...
ASP.NET MVC3 - textarea with @Html.EditorFor
I have ASP.NET MVC3 app and I have also form for add news. When VS2010 created default view I have only text inputs for string data, but I want to have textarea for news text. How I can do it with Razor syntax.
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What is the best django model field to use to represent a US dollar amount?
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edited Jun 3 '19 at 17:02
user8193706
33122 silver badges99 bronze badges
answered Jul 16...
What do single quotes do in C++ when used on multiple characters?
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It's a multi-character literal. 1952805748 is 0x74657374, which decomposes as
0x74 -> 't'
0x65 -> 'e'
0x73 -> 's'
0x74 -> 't'
Edit:
C++ standard, §2.14.3/1 - Character literals
(...) An ordinary character literal that contains more than
one c-char is a multichara...