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git merge: apply changes to code that moved to a different file
...lement your changes. As user @digory doo wrote below, you can do git merge-base master local to find X.
---- X (move)-----CP----- (master)
\
`--A---B--- (local)
On this branch, issue the following renaming command:
git mv original.txt copy.txt
This renames the file. Note that co...
Format SQL in SQL Server Management Studio
...th the built-in intelli-sense, effectively providing more-or-less the same base functionality as Red Gate's SQL Prompt (SQL Prompt does, of course, have extra stuff, like snippets, quick object scripting, etc).
Feedback/feature requests are more than welcome, please give it a whirl if you get the c...
Which kind of pointer do I use when?
...variables is tied to the lifetime of the object. You choose smart pointers based on how the object is owned.
Note that ownership in a software system is separate from ownership as we would think of it outside of software. For example, a person might "own" their home, but that doesn't necessarily me...
How to explain callbacks in plain english? How are they different from calling one function from ano
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Often an application needs to execute different functions based upon its context/state. For this, we use a variable where we would store the information about the function to be called. According to its need the application will set this variable with the information about functi...
Python name mangling
... are that it increases cognitive load for reading and understanding a code base, and especially so when debugging where you see the double underscore name in the source and a mangled name in the debugger.
My personal approach is to intentionally avoid it. I work on a very large code base. The rare ...
Opening Android Settings programmatically
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@IgorGanapolsky it opens Location based settings inside the " Setting "
– androminor
Apr 14 at 3:39
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How do I create a simple 'Hello World' module in Magento?
...etc. MVC model that's popular with PHP developers these days. I think it's based on the Zend model, and the whole thing is very Java OOP-like. There's two controllers you need to be concerned about. The module/frontName controller, and then the MVC controller.
Fourth, the Magento application itself...
Why should we NOT use sys.setdefaultencoding(“utf-8”) in a py script?
...hat detect_encoding is a method that could detect the encoding of a string based on language clues.
– Alastair McCormack
Mar 20 '18 at 10:56
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Get last field using awk substr
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Use the fact that awk splits the lines in fields based on a field separator, that you can define. Hence, defining the field separator to / you can say:
awk -F "/" '{print $NF}' input
as NF refers to the number of fields of the current record, printing $NF means printing ...
Why does X[Y] join of data.tables not allow a full outer join, or a left join?
...14 : "Can you explain further why data.table is inspired by A[B] syntax in base?". But also, nomatch only takes two values currently 0 and NA. That could be extended so that a negative value meant something, or 12 would mean use the 12th row's values to fill in NAs, for example, or nomatch in future...