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Is it possible to modify variable in python that is in outer, but not global, scope?
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or, since it's technically a class, Nonlocal? :-)
– kindall
Sep 8 '16 at 21:22
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Understanding the main method of python [duplicate]
...in other programs, and also include code to evaluate only when the file is called as a standalone script.
It's important to understand that all of the code above the if __name__ line is being executed, evaluated, in both cases. It's evaluated by the interpreter when the file is imported or when it...
Mediator Vs Observer Object-Oriented Design Patterns
... object changes state, all its dependents are notified and updated automatically.
The Mediator pattern:
Define an object that encapsulates how a set of objects interact. Mediator promotes loose coupling by keeping objects from referring to each other explicitly, and it lets you vary their interact...
How do you display JavaScript datetime in 12 hour AM/PM format?
... Also you declared the "hours" variable twice but made "strTime" an accidental global. It's not extremely elegant but this seems to be the proper technique using native methods.
– Jon z
Nov 15 '12 at 13:28
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How do I daemonize an arbitrary script in unix?
...and's arguments.
If you name this script restart.sh this is how you would call it:
nohup restart.sh pidFileName yourScript.sh script args >script.out 2>&1 &
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Display current time in 12 hour format with AM/PM
... easy way around but you can try something like: in your full date string, call substring from (length - 4) to (length -1) and save it in a variable_original then create a new variable_modified that will use the first created variable_original and replaces ".m" with "m", then call the method toUpper...
How to identify CAAnimation within the animationDidStop delegate?
... in addAnimation? It was intended for this very purpose. Just take out the call to setValue and move the key string to the addAnimation call. For example:
[[hearingAidHalo layer] addAnimation:animation forKey:@"Throb"];
Then, in your animationDidStop callback, you can do something like:
if (theA...
How to clear MemoryCache?
...ught it was worth mentioning that Dispose does invoke any CacheEntryRemovedCallback attached to current cached items.
– Mike Guthrie
Jul 31 '12 at 19:19
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Android studio, gradle and NDK
...o write Java<->C++ wrapper files, unless CLion will do those automatically.
UPDATE: January 5, 2016
I have updated my blog and Github repo (in the develop branch) to use Android Studio 1.5 with the latest experimental Gradle plugin (0.6.0-alpha3).
http://www.sureshjoshi.com/mobile/android-n...
Java 反射最佳实践 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...te().get();
通过反射调用方法：
// 调用无参数方法
L.d("call getText() : " + Reflect.on(mTv).call("getText").toString());
// 调用有参数方法
Reflect.on(mTv).call("setTextColor", 0xffff0000);
通过反射get、set类变量
TextView中有个mText变量，来看看我们...