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What is the difference between \r and \n?
... to start printing on the next line.
Obviously that's somewhat irrelevant now, although depending on the console you may still be able to use \r to move to the start of the line and overwrite the existing text.
More importantly, Unix tends to use \n as a line separator; Windows tends to use \r\n a...
How to un-submodule a Git submodule?
...ult will be the same as it was before, except that the submodule files are now in the main repository.
In the main module you will need to do the following:
# Fetch the submodule commits into the main repository
git remote add submodule_origin git://url/to/submodule/origin
git fetch submodule_orig...
Why does LayoutInflater ignore the layout_width and layout_height layout parameters I've specified?
... true, this is root; otherwise it is the root of the inflated XML file.
Now for the sample layout and code.
Main layout (main.xml):
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/container"
androi...
Using Mockito's generic “any()” method
...
I came here because I didn't know why my code did not work with any() but was ok with anyBoolean(), which the last part of your answer sheds light on beautifully.
– AdrienW
Jun 22 at 6:34
...
How can I tell Rails to use RSpec instead of test-unit when creating a new Rails app?
...mmand line install rspec into your application:
$ rails g rspec:install
Now your rails application uses RSpec instead of test-unit.
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configure Git to accept a particular self-signed server certificate for a particular https remote
...t system wide, using --system instead of --global.
And test it: You shall now be able communicating with your server without resorting to:
$ git config --global http.sslVerify false #NO NEED TO USE THIS
If you already set your git to ignorance of ssl certificates, unset it:
$ git config --globa...
Is there a typical state machine implementation pattern?
...
Hi, I know this post is old but I hope I will get my answer :) What certainly should by in instance_data_t variable? I wonder how to change states in interrupts ... is it a good way to store information about processed interrupt in ...
RegEx for matching UK Postcodes
...mmend taking a look at the UK Government Data Standard for postcodes [link now dead; archive of XML, see Wikipedia for discussion]. There is a brief description about the data and the attached xml schema provides a regular expression. It may not be exactly what you want but would be a good starting ...
How can I obtain the element-wise logical NOT of a pandas Series?
... Pandas 0.13.0, Series are no longer subclasses of numpy.ndarray; they are now subclasses of pd.NDFrame. This might have something to do with why np.invert(s) is no longer as fast as ~s or -s.
Caveat: timeit results may vary depending on many factors including hardware, compiler, OS, Python, NumPy ...
MySQL “WITH” clause
...l#recursive_queries
Informix 14.10 and later:
https://www.ibm.com/support/knowledgecenter/SSGU8G_14.1.0/com.ibm.sqls.doc/ids_sqs_with.htm
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follo...