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A html space is showing as %2520 instead of %20

.... The % character is encoded as %25. The way you get %2520 is when your url already has a %20 in it, and gets urlencoded again, which transforms the %20 to %2520. Are you (or any framework you might be using) double encoding characters? Edit: Expanding a bit on this, especially for LOCAL links...
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Switch statement for string matching in JavaScript

... your match, you don't need a substring match, and could do: switch (base_url_string) { case "xxx.local": // Blah break; case "xxx.dev.yyy.com": // Blah break; } ...but again, that only works if that's the complete string you're matching. It would fail if b...
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How to load up CSS files using Javascript?

...ject a CSS link into the head element based on the filename portion of the URL: <script type="text/javascript"> var file = location.pathname.split( "/" ).pop(); var link = document.createElement( "link" ); link.href = file.substr( 0, file.lastIndexOf( "." ) ) + ".css"; link.type = "text/css"...
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How to send a JSON object over Request with Android?

... new DefaultHttpClient(httpParams); HttpPost request = new HttpPost(serverUrl); request.setEntity(new ByteArrayEntity( postMessage.toString().getBytes("UTF8"))); HttpResponse response = client.execute(request); share ...
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Convert an image to grayscale in HTML/CSS

... filter using the Firefox specific filter property: .target { filter: url(resources.svg#desaturate); } Add the MS proprietary ones too if you feel like it, apply that class to any image you want to convert to greyscale (works in Firefox >3.5, IE8). edit: Here's a nice blog post which des...
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How to send FormData objects with Ajax-requests in jQuery? [duplicate]

... fd = new FormData(); fd.append( 'file', input.files[0] ); $.ajax({ url: 'http://example.com/script.php', data: fd, processData: false, contentType: false, type: 'POST', success: function(data){ alert(data); } }); Notes: Setting processData to false lets you prevent jQuery...
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ASP.NET MVC Ajax Error handling

...tus code different than 200, the error callback is executed: $.ajax({ url: '/foo', success: function(result) { alert('yeap'); }, error: function(XMLHttpRequest, textStatus, errorThrown) { alert('oops, something bad happened'); } }); and to register a global err...
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Square retrofit server mock for testing

...create()) // Endpoint .baseUrl(IRestService.ENDPOINT) .client(client) .build(); mRestService = retrofit.create(IRestService.class); } return mRestService; } } IRestService.java ...
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Excel RTD(Excel Real-Time Data)实时刷新数据技术 - C/C++ - 清泛网 - 专注C/C++及内核技术

...题时调用ServerStart方法,该方法会在成功时返回 1,并在失败时返回负值或 0。这个方法在随后应用其他RTD函数时不会再次被调用。 ConnectData(TopicID, Strings, GetNewValues) 其中,TopcID 唯一标识这个函数在Excel中的一个应用,即使复制...
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When is the init() function run?

...d what Effective Go says but I was unsure if I understood fully what it said. The exact sentence I am unsure is the following: ...