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What does the caret (^) character mean?
...eans the first parent of the tip of the current branch.
Remember that git commits can have more than one parent. HEAD^ is short for HEAD^1, and you can also address HEAD^2 and so on as appropriate.
You can get to parents of any commit, not just HEAD. You can also move back through generations: for...
How to prepare a Unity project for git? [duplicate]
What are the steps necessary to prepare a Unity project for committing to a git repository eg. github? I don't want to store unnecessary files (specially temp files and avoid binary formats as much as possible).
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How to get function parameter names/values dynamically?
...s is already provided in a local variable named arguments.
excerpt from https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions_and_function_scope/arguments:
The arguments object is not an Array. It is similar to an Array, but does not have any Array properties except length....
How to kill a process on a port on ubuntu
I am trying to kill a process in the command line for a specific port in ubuntu.
27 Answers
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How to convert byte array to string [duplicate]
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See stackoverflow.com/questions/10611455/…
– Raedwald
Nov 23 '17 at 20:37
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How do I specify a pointer to an overloaded function?
...c_cast<void (*)(int)>(&f));
Or, you can also do this:
// The compiler will figure out which f to use according to
// the function pointer declaration.
void (*fpc)(char) = &f;
std::for_each(s.begin(), s.end(), fpc); // Uses the void f(char c); overload
void (*fpi)(int) = &f;
std...
App Inventor 2 能否实现后台推送通知？源码级深度调研 - App应用开发 - 清...
...ntor 2 现有组件源码分析
2.1 FirebaseDB 组件
源码位置：components/src/com/google/appinventor/components/runtime/FirebaseDB.java
使用库：firebase.jar（旧版 Firebase 客户端 SDK，@UsesLibraries(libraries = "firebase.jar")）
结论：使用的是 Firebase ...
Why must we define both == and != in C#?
...ther language that doesn't have the same requirements.
2. EMCA-334 (pdf) (http://www.ecma-international.org/publications/files/ECMA-ST/Ecma-334.pdf)
3. And Java, but that's really not the point here
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Python hashable dicts
...t only would this be faster, but you can't assume that dictionary keys are comparable.
– asmeurer
Aug 25 '12 at 1:14
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How to hide Soft Keyboard when activity starts
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