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How to echo with different colors in the Windows command line
I know that the color bf command sets the colors of the whole command line window but I wanted to to print one single line in a different color.
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Force re-download of release dependency using Maven
...ven.apache.org/plugins/maven-dependency-plugin/purge-local-repository-mojo.html
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Can a dictionary be passed to django models on create?
Is it possible to do something similar to this with a list , dictionary or something else?
2 Answers
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CSS \9 in width property
...pported by IE like display:inline-block & 2) Every browser render some HTML & css properties differently. check this article blog.mozilla.com/webdev/2009/02/20/cross-browser-inline-block
– sandeep
Nov 4 '11 at 4:16
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catch exception that is thrown in different thread
One of my method ( Method1 ) spawns a new thread.
That thread execute a method ( Method2 ) and during exectution an exception is thrown.
I need to get that exception information on the calling method ( Method1 )
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How to fix org.hibernate.LazyInitializationException - could not initialize proxy - no Session
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What is wrong here is that your session management configuration is set to close session when you commit transaction. Check if you have something like:
<property name="current_session_context_class">thread</property>
in your configuration.
In order ...
jQuery: count number of rows in a table
...cky G, useful to do several things example this function can be called for html generated from backend instead of dom as well.. Thanks
– Dhaval dave
Feb 1 '16 at 14:09
add a c...
count the frequency that a value occurs in a dataframe column
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See the online docs: http://pandas.pydata.org/pandas-docs/stable/groupby.html
Also value_counts() as @DSM has commented, many ways to skin a cat here
In [38]:
df['a'].value_counts()
Out[38]:
b 3
a 2
s 2
dtype: int64
If you wanted to add frequency back to the original dataframe use t...
Visual Studio jump to next error shortcut?
When a compile fails in VB.NET in Visual Studio 2008, an Error List pops up at the bottom of the screen. To jump to an error, I double click on an error in the error list.
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How do you git show untracked files that do not exist in .gitignore
I'm using git status -u to show untracked files. And on the terminal, I see plenty untracked files that I need to be untracked such as unit tests, personal documentation, etc. I have put them in .gitignore , but it seems that git status still shows them.
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