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How to use CMAKE_INSTALL_PREFIX
... done
Let me know if I am mistaken, I have a lot of learning to do. It's fun.
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Clicking the back button twice to exit an activity
...otlin Activity:
private var doubleBackToExitPressedOnce = false
override fun onBackPressed() {
if (doubleBackToExitPressedOnce) {
super.onBackPressed()
return
}
this.doubleBackToExitPressedOnce = true
Toast.makeText(this, "Please click BACK ...
What does @: (at symbol colon) mean in a Makefile?
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Don't make fun of my typing, you'll be old someday too.
– Charlie Martin
Dec 22 '11 at 23:46
4
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finding and replacing elements in a list
...,4,5,1,2,3,4,5,1,12]
for i in range (len(a)):
if a[i]==2:
a[i]=123
You can use a for and or while loop; however if u know the builtin Enumerate function, then it is recommended to use Enumerate.1
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Is there a JavaScript MVC (micro-)framework? [closed]
...d. As of 2.0, it's based on jQuery.
On progressively enhancing your website, that's left up to the user as JMVC provides just a middle layer for development - it's up to you to make that design choice yourself.
However, JavaScriptMVC is simply the best general purpose JavaScriptMVC library beca...
__attribute__ - C/C++ - 清泛网 - 专注C/C++及内核技术
...无效的。）
void __cyg_profile_func_enter(void *this_fn, void *call_site);
void __cyg_profile_func_exit(void *this_fn, void *call_site);
其中，第一个参数this_fn是当前函数的起始地址，可在符号表中找到；第二个参数call_site是指调用处地址。
instrumen...
Python 3: UnboundLocalError: local variable referenced before assignment [duplicate]
...hing similar but I'm not sure what to google.
– teter123f
Aug 15 at 19:36
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How do I update each dependency in package.json to the latest version?
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If you happen to be using Visual Studio Code as your IDE, this is a fun little extension to make updating package.json a one click process.
Version Lens
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Why is it common to put CSRF prevention tokens in cookies?
...lue somewhere, which could make it time consuming to implement for a large site.
Custom HTTP Header (downstream)
User successfully logs in.
Server issues auth cookie.
User clicks to navigate to a form.
Page loads in browser, then an AJAX request is made to retrieve the CSRF token.
Server gener...
Runnable with a parameter?
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@kape123 The answer is "it depends". As long as a Runnable object returned by the method exists anywhere, the paramStr will probably not be eligible for garbage collection. It is possible that if the object exists but can never be...