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Which C++ idioms are deprecated in C++11?
...eric code the use of 0 or NULL is not such a big deal. But as soon as you start passing around null pointer constants in generic code the situation quickly changes. When you pass 0 to a template<class T> func(T) T gets deduced as an int and not as a null pointer constant. And it can not be ...
Print commit message of a given commit in git
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I started to use
git show-branch --no-name <hash>
It seems to be faster than
git show -s --format=%s <hash>
Both give the same result
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Send message to specific client with socket.io and node.js
...module.js:310:12) at Function.Module.runMain (module.js:501:10) at startup (node.js:129:16) at node.js:814:3
– Lucas Bertollo
Nov 28 '15 at 13:56
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Cross compile Go on OSX?
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everything started by trying to do: $ GOARCH=386 GOOS=linux go build app.go and getting error # runtime /usr/local/go/src/pkg/runtime/extern.go:137: undefined: theGoos /usr/local/go/src/pkg/runtime/extern.go:137: cannot use theGoos as ...
How to run Maven from another directory (without cd to project dir)?
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No, -f starts Maven with that specific pom, and by definition the directory where the pom is, is the working directory for Maven. I use this in my CI-Server to build specific modules in subdirectories, and i can assure you, that it ...
Gulp.js task, return on src?
... @jbandi: If you don't return then the dependency system might start the a task before its dependencies are done. I've got a gulpfile with a lot of tasks (mostly code-generated). Because I wasn't returning the stream, a dependent task was already reading the file while its dependency was...
How can I do test setup using the testing package in Go
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Starting with Go 1.4 you can implement setup/teardown (no need to copy your functions before/after each test). The documentation is outlined here in the Main section:
TestMain runs in the main goroutine and can do whateve...
“Server” vs “Data Source” in connection string
... @bytedev - historical confluence, I believe. Most of these names started out being used in other, older DB connection "standards". When building ADO.Net, so long as there aren't conflicting usages, you may as well allow as many common ones as exist in older standards, to ease porting code....
嵌套块验证失败：未知的代码块类型: procedures_ifreturn，已拒绝添加 - AI...
...ype=\"component_method\"><mutation component_type=\"Player\" method_name=\"Start\" is_generic=\"false\" instance_name=\"Player1\"></mutation><field name=\"COMPONENT_SELECTOR\">Player1</field></block><block type=\"component_set_get\"><mutation component_type=\"Button\" set_or_get=\"set\" property_nam...
Reduce git repository size
...t gc
git gc --aggressive
git prune
That seemed to have done the trick. I started with around 10.5MB and now it's little more than 980KBs.
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