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Find unmerged Git branches?
... in .xls file:
#!/usr/bin/env bash
echo "getting list of unmerged_branches from the remote"
file_name=unmerged_branches.xls`enter code here`
current_time=$(date "+%Y.%m.%d-%H.%M.%S")
for branch in `git branch -r --no-merged | grep -v HEAD`;
do echo -e `git show --format="%cd \\t%cr \\t%ae" $branch...
Naming conventions for abstract classes
... I agree. I'm working in a feeds system that parses content from different sources. We use in the public API an interface named IFeedParser, and internally we use a base abstract class containing common functionality named BaseFeedParser
– Rui Jarimba
...
C# 4.0 optional out/ref arguments
...akes a very good sense.
However, to add some more details, here is a quote from the C# 4.0 Specification, section 21.1:
Formal parameters of constructors, methods, indexers and delegate types can be declared optional:
fixed-parameter:
attributesopt parameter-modifieropt type iden...
Entity Framework 4 Single() vs First() vs FirstOrDefault()
...ds on the scenario. If you know you should always get a single record back from the db, no more, no less, for a given query then Single() is the 'right' one to use. In other situations the others may be more appropriate. In previous versions of EF we were limited to First() and FirstOrDefault() whic...
Is there any difference between “foo is None” and “foo == None”?
...link changed, unless you were interested in how to call external functions from python
– Pat
May 4 '12 at 20:39
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How do I add a password to an OpenSSH private key that was generated without a password?
...
Try the command ssh-keygen -p -f keyfile
From the ssh-keygen man page
-p Requests changing the passphrase of a private key file instead of
creating a new private key. The program will prompt for the file
containing the private key, for the ...
Checking out Git tag leads to “detached HEAD state”
...t there is usually no problem with that state. You may create a new branch from the tag, if this makes you feel safer :)
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Regular expression to match DNS hostname or IP Address?
...me[-1:] == ".":
hostname = hostname[:-1] # strip exactly one dot from the right,
# if present
allowed = re.compile("(?!-)[A-Z\d-]{1,63}(?<!-)$", re.IGNORECASE)
return all(allowed.match(x) for x in hostname.split("."))
...
How to use ArgumentCaptor for stubbing?
...the single test scenario.
And 99 % of tests fall apart with null returned from Mock and in a reasonable design you would avoid return null at all costs, use Optional or move to Kotlin. This implies that verify does not need to be used that often and ArgumentCaptors are just too tedious to write.
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Why is early return slower than else?
... of 2, so 2**i is the size of the hash table, i is the number of bits used from the hash value j.
Each probe into the table can find one of these:
The slot is empty, in that case the probing stops and we know the
value is not in the table.
The slot is unused but was used in the past in which case...