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Generating CSV file for Excel, how to have a newline inside a value
...re are packages/libraries available for doing that in Python/Perl/PHP/.NET/etc
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What is the python “with” statement designed for?
...ort os
@contextmanager
def working_directory(path):
current_dir = os.getcwd()
os.chdir(path)
try:
yield
finally:
os.chdir(current_dir)
with working_directory("data/stuff"):
# do something within data/stuff
# here I am back again in the original working directory...
UnicodeDecodeError: 'ascii' codec can't decode byte 0xef in position 1
...
If you are working on a remote host, look at /etc/ssh/ssh_config on your local PC.
When this file contains a line:
SendEnv LANG LC_*
comment it out with adding # at the head of line. It might help.
With this line, ssh sends language related environment variables of ...
Bamboo Vs. Hudson(a.k.a. Jenkins) vs Any other CI systems [closed]
... for multiple languages. Customers use it with Java, .Net, PHP, JavaScript etc. That being said, most build servers are generic enough to at least execute a script that can kick off your build process.
Deploy artifacts to servers (i.e. deploy the war if all the unit tests pass.)
Bamboo 2.7 su...
Performance of Java matrix math libraries? [closed]
... not? For some purposes, eg when one is parallelizing using mpi or hadoop etc, the important time is actually the singlecore time, since the mpi/hadoop implementation takes care of parallelizing things. (At least, for me jblas was about 2.5 faster than jama, not 10 times faster than jama as you got...
Redirect all to index.php using htaccess
... in several scenarios, several servers, several different Apache versions, etc., this solution worked 100% on all cases!
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When to use a Content Provider
...e access to a singleton instance (the ContentResolver) to perform queries, etc. Of course you could implement your own Loader to use for your SQLite database... of course you could implement access to a single database instance across the entire application... and of course a ContentProvider isn't r...
What is code coverage and how do YOU measure it?
... various coverage criteria, like paths, conditions, functions, statements, etc. But additional criteria to be covered are
Condition coverage: All boolean expressions to be evaluated for true and false.
Decision coverage: Not just boolean expressions to be evaluated for true and false once, but to ...
Use IntelliJ to generate class diagram
.... > Tools > Diagrams and check what you want (E.g.: Fields, Methods, etc.)
P.S.: You need IntelliJ IDEA Ultimate, because this feature is not supported in Community Edition. If you go to File > Settings... > Plugins, you can see that there is not UML Support plugin in Community Editio...
What does $1 [QSA,L] mean in my .htaccess file?
...This will capture requests for files like version,
release, and README.md, etc. which should be
treated either as endpoints, if defined (as in the
case of /release), or as "not found."
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