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An expression tree may not contain a call or invocation that uses optional arguments

...oads? I was getting this when I made an overload. Something like void Blah(string a) and void Blah(object a). When I tried to MOQ out a call to the version with object, it gave me this error. – vbullinger Mar 21 '13 at 14:02 ...
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Change Volley timeout duration

...id onResponse(JSONObject response) { Log.d(TAG, response.toString()); } }, new Response.ErrorListener() { @Override public void onErrorResponse(VolleyError error) { Log.d(TAG, "Error: " + error.getMessage()); } ...
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Simplest PHP example for retrieving user_timeline with Twitter API version 1.1

...tter v1.1 API, and the class I've created which you can find below. require_once('TwitterAPIExchange.php'); /** Set access tokens here - see: https://dev.twitter.com/apps/ **/ $settings = array( 'oauth_access_token' => "YOUR_OAUTH_ACCESS_TOKEN", 'oauth_access_token_secret' => "YOUR_OA...
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Javascript call() & apply() vs bind()?

...erence in call and apply is. in call you pass arguments as comma separated strings, while in apply you can pass arguments in form of array. rest the are same. – Ashish Yadav Feb 15 '17 at 7:43 ...
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Test if a property is available on a dynamic variable

...p(); Console.WriteLine("Testing with exception: " + sw.ElapsedTicks.ToString() + " ticks"); sw.Restart(); for (int i = 0; i < 100000; i++) { TestWithReflection(test, FlipCoin(random)); } sw.Stop(); Console.WriteLine("Testing with reflection: " + sw.Elapsed...
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How to avoid the “Circular view path” exception with Spring MVC test

...ks the following if (path.startsWith("/") ? uri.equals(path) : uri.equals(StringUtils.applyRelativePath(uri, path))) { throw new ServletException("Circular view path [" + path + "]: would dispatch back " + "to the current handler URL [" + uri + "] again. Check your ViewR...
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【phpcms v9】PC站和手机站 全静态手机移动站方法 - 更多技术 - 清泛网 - ...

...的域名,附件的路径除外,仍用PC站 的,如:’upload_url’ => ‘http://带www域名/uploadfile/’, //附件路径,即两站共用PC站的附件。移动站后台站点设置里也是写带www的,不用改。 二、模板设置 1、PC站:没什么特别的...
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R object identification

... str(UCTURE) hard to remember, 'cause I keep thinking "string" but oh, so useful. Will just have to say strUCTURE ten times. – Dmitri Aug 15 '15 at 1:01 ad...
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How to get maximum value from the Collection (for example ArrayList)?

...lections.min() method. public class MaxList { public static void main(String[] args) { List l = new ArrayList(); l.add(1); l.add(2); l.add(3); l.add(4); l.add(5); System.out.println(Collections.max(l)); // 5 System.out.println(Coll...
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How to create a temporary directory/folder in Java?

...tion { final File temp; temp = File.createTempFile("temp", Long.toString(System.nanoTime())); if(!(temp.delete())) { throw new IOException("Could not delete temp file: " + temp.getAbsolutePath()); } if(!(temp.mkdir())) { throw new IOException("Could not...