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How to suppress Pandas Future warning ?
...ion='ignore', category=FutureWarning)
But if you want to handle them one by one and you are managing a bigger codebase, it will be difficult to find the line of code which is causing the warning. Since warnings unlike errors don't come with code traceback. In order to trace warnings like errors, y...
stdlib and colored output in C
...
ANSI escape sequences are not interpreted by shells, they are interpreted by terminal emulators.
– ninjalj
Jul 10 '10 at 15:33
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Migrating from JSF 1.2 to JSF 2.0
...f the migration approach, you can gradually eliminate the faces-config.xml by the new JSF 2.0 annotations or even CDI. Any <managed-bean> can be annotated by @ManagedBean:
@ManagedBean(name="managedBeanName")
@RequestScoped
public class SomeBean {}
Next to @RequestScoped, there are also @Vi...
Should I use tag for icons instead of ? [closed]
... These websites have millions of pages viewed each day. If they save 100 bytes of data each time a client request a page with this practice, they save a significant amount of bandwidth.
– Dalmas
Jun 21 '12 at 9:40
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Initialising an array of fixed size in python [duplicate]
...It can't be resized or appended to. In particular, it doesn't waste space by padding its length. This is the Python equivalent of Java's
Object[] a = new Object[n];
If you're really interested in performance and space and know that your array will only store certain numeric types then you can ch...
Linux command or script counting duplicated lines in a text file?
...ts, i.e.:
sort filename | uniq -c
and to get that list in sorted order (by frequency) you can
sort filename | uniq -c | sort -nr
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Linq to EntityFramework DateTime
...s
method.
Actually is marked obsolete but it works.
It should be replaced by System.Data.Entity.DbFunctions.AddDays but I can't find it...
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How to run a single test from a rails test suite?
...st, use the following command from your rails project's main directory:
ruby -I test test/unit/my_model_test.rb -n test_name
This runs a single test named "name", defined in the MyModelTest class in the specified file. The test_name is formed by taking the test name, prepending it with the word ...
Swift make method parameter mutable?
...o work for closures since closures evidently only capture inout parameters by value (at least that is the error message Xcode gives me). I use @GeRyCh solution in this case.
– wcochran
Apr 14 '17 at 16:03
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Rails I18n validation deprecation warning
...eed to skip the Rails stack and set the config immediately to the I18n gem by calling
I18n.config.enforce_available_locales = true
instead of
config.i18n.enforce_available_locales = true
The issue is easy to prove. Try to generate a new empty Rails app and you will see that setting config.i18n...