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Loop through files in a directory using PowerShell
...d.
$fileNames = Get-ChildItem -Path $scriptPath -Recurse -Include *.doc,*.pdf
Now $fileNames variable act as an array from which you can loop and apply your business logic.
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When to use an assertion and when to use an exception
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The comment about the hard drive is wrong. Assertions are for checking for errors in your code logic. Never, ever, use them to check someth...
How can I get stock quotes using Google Finance API?
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Funk Forty Niner
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answered Apr 15 '11 at 1:48
digitalPBKdig...
APP INVENTOR硬件交互学习教程06——硬件参数上报 - 创客硬件开发 - 清泛IT...
...组件
增加两个标签，一个布局，一个文本输入框
2.程序逻辑
增加接收处理和显示判断
3.arduino nano代码
// 引脚定义
const int ledPin1 = 5;// the number of the LED pin
const int ledPin2 = 6;
const int ledPin3 = 3;
const...
How to get the instance id from within an ec2 instance?
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On Ubuntu you can:
sudo apt-get install cloud-utils
And then you can:
EC2_INSTANCE_ID=$(ec2...
REST API Best practices: Where to put parameters? [closed]
..." determines output format, then it is a filter (mysite.com/article/5?view=pdf) because it returns a modification of the found resource rather than homing in on which resource we want. If it instead decides which specific part of the article we get to see (mysite.com/article/5/view=summary) then it ...
How do I programmatically “restart” an Android app?
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Jake Wharton recently published his ProcessPhoenix library, which does this in a reliable way. ...
Should one use < or
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Both of those loops iterate 7 times. I'd say the one with a 7 in it is more readable/clearer, ...
Read Post Data submitted to ASP.Net Form
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John SheehanJohn Sheehan
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Advantages of stateless programming?
...ots of examples in John Hughes's paper Why Functional Programming Matters (PDF).
You will be gobs more productive, especially if you pick a functional language that also has algebraic data types and pattern matching (Caml, SML, Haskell).
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