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get all characters to right of last dash
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You can get the position of the last - with str.LastIndexOf('-'). So the next step is obvious:
var result = str.Substring(str.LastIndexOf('-') + 1);
Correction:
As Brian states below, using this on a string with no dashes will result in the s...
App Inventor 2 打造个性化酷炫的底部导航条 · App Inventor 2 中文网
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BrightnessTools 拓展：设置手机亮度的工具 · App Inventor 2 中文网
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How to create an android app using HTML 5
Can we create android applications using HTML5?
6 Answers
6
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随身乐单：参考网易云音乐的原生应用案例 · App Inventor 2 中文网
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Arduino101 湿度和温度 · App Inventor 2 中文网
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App Inventor 2 SideBarV2 侧边栏拓展 · App Inventor 2 中文网
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Multithreading: What is the point of more threads than cores?
...e of threads, which is parallelism: to run several separate lines of execution at once. In an 'ideal' system, you would have one thread executing per core: no interruption. In reality this isn't the case. Even if you have four cores and four working threads, your process and it threads will const...
Loading and parsing a JSON file with multiple JSON objects
...t is not a valid JSON value as there is no top-level list or object definition.
Note that because the file contains JSON per line, you are saved the headaches of trying to parse it all in one go or to figure out a streaming JSON parser. You can now opt to process each line separately before moving ...
Print string to text file
...on2.7 and higher you can use {} instead of {0}
In Python3, there is an optional file parameter to the print function
with open("Output.txt", "w") as text_file:
print("Purchase Amount: {}".format(TotalAmount), file=text_file)
Python3.6 introduced f-strings for another alternative
with open("...