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How can you run a command in bash over until success
...d non-zero if the passwd change failed (wrong password, password mismatch, etc...)
passwd
while [ $? -ne 0 ]; do
passwd
done
With your backtick version, you're comparing passwd's output, which would be stuff like Enter password and confirm password and the like.
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Git on Windows: How do you set up a mergetool?
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Do you know if there is a difference with the order where each section is added. I mean, if [merge] would be after [mergetool]?
– Samuel
Oct 11 '17 at 21:11
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Save all files in Visual Studio project as UTF-8
...hange it to UTF-8. Edit: Make sure you select the option that says no byte-order-marker (BOM)
Set code page & hit ok. It seems to persist just past the current file.
share
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improve this answer...
How to implement __iter__(self) for a container object (Python)
..._() method starts at the end of the sequence and returns values in reverse order of the sequence. Note that instances from a class implementing the "sequence interface" must define a __len__() and a __getitem__() method.
class Reverse:
"""Iterator for looping over a sequence backwards."""
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Why do stacks typically grow downwards?
I know that in the architectures I'm personally familiar with (x86, 6502, etc), the stack typically grows downwards (i.e. every item pushed onto the stack results in a decremented SP, not an incremented one).
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Understanding the ngRepeat 'track by' expression
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a short summary:
track by is used in order to link your data with the DOM generation (and mainly re-generation) made by ng-repeat.
when you add track by you basically tell angular to generate a single DOM element per data object in the given collection
this co...
Could not load file or assembly Microsoft.SqlServer.management.sdk.sfc version 11.0.0.0
...ut that didn't work because I didn't have the CLR runtime from 2014. So in order to get a VS 2015 system working with a SQL Server 2012, you have to make sure that these two 2014 packages are installed:
ENU\x64\SQLSysClrTypes.msi
ENU\x64\SharedManagementObjects.msi
from SQL Server 2014 Feature P...
Method call if not null in C#
...ng an empty delegate ... a measurable sacrifice of both memory and time in order to save a few keystrokes? YMMV, but to me, a poor trade off.
– Bevan
May 17 '09 at 6:59
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svn: replace trunk with branch
...hat svndumpfilter is excluding, to a
location that it is including. In
order to make the dump data
self-sufficient, svndumpfilter needs
to still show the addition of the new
path—including the contents of any
files created by the copy—and not
represent that addition as a copy from
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Comparing two NumPy arrays for equality, element-wise
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Does this also reproduce when order of comparison is changed? or reiniting A and B to random each time? This difference might also be explained from memory caching of A and B cells.
– Or Groman
Feb 6 at 13:26
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