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Send inline image in email

...chment(filePath); att.ContentDisposition.Inline = true; mail.From = from_email; mail.To.Add(data.email); mail.Subject = "Client: " + data.client_id + " Has Sent You A Screenshot"; mail.Body = String.Format( "<h3>Client: " + data.client_id + " Has Sent You A Screenshot</h3&...
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Array extension to remove object by value

... extension Array where Element:Equatable { public mutating func remove(_ item:Element ) { var index = 0 while index < self.count { if self[index] == item { self.remove(at: index) } else { index += 1 } ...
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How to write :hover condition for a:before and a:after?

... answered Jul 14 at 14:12 shree_2433shree_2433 1 add a comment ...
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Extension methods cannot be dynamically dispatched

...el IEnumerable<dynamic> @PartialExtensions.Partial(Html, "~/link/to/_partialView.cshtml", Model) Wrapping it in a class. public class DynamicQueryResult { public dynamic QueryResults {get; set;} } Then in your MVC View: @model Namespace.DynamicQueryResult @Html.Partial("~/link/to/_...
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How do you create a Swift Date object?

...yy-MM-dd" dateStringFormatter.locale = NSLocale(localeIdentifier: "en_US_POSIX") let d = dateStringFormatter.dateFromString(dateString)! self.init(timeInterval:0, sinceDate:d) } } Now you can create an NSDate from Swift just by doing: NSDate(dateString:"2014-06-06") Pleas...
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How to check if a Unix .tar.gz file is a valid file without uncompressing?

...and throw away the output, rather than decompressing the file? tar -tzf my_tar.tar.gz >/dev/null Edited as per comment. Thanks zrajm! Edit as per comment. Thanks Frozen Flame! This test in no way implies integrity of the data. Because it was designed as a tape archival utility most implementa...
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Using curl POST with variables defined in bash script functions

...eding the post data on curl's invocation line as in your attempt: generate_post_data() { cat <<EOF { "account": { "email": "$email", "screenName": "$screenName", "type": "$theType", "passwordSettings": { "password": "$password", "passwordConfirm": "$password" ...
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Go Error Handling Techniques [closed]

...onad, if you squint at it a bit. Comparing it to en.wikipedia.org/wiki/Null_Object_pattern is more useful, I think. – user7610 Jan 17 '16 at 18:48 ...
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How to read a text-file resource into Java unit test? [duplicate]

... java7 version is perfect, tip: use StandardCharsets.UTF_8 to avoid the unsupportedEncodingException – pdem Feb 2 '16 at 16:01  |  ...
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Why do most fields (class members) in Android tutorial start with `m`?

... with a lower case letter. Public static final fields (constants) are ALL_CAPS_WITH_UNDERSCORES. Note that the linked style guide is for code to be contributed to the Android Open Source Project. It is not a style guide for the code of individual Android apps. ...