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How do I send a JSON string in a POST request in Go

I tried working with Apiary and made a universal template to send JSON to mock server and have this code: 4 Answers ...
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Get second child using jQuery

... What's the difference between $(t).children('td').eq(1) and $(t).children()[1] – Green Lei Oct 10 '15 at 8:29 ...
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How can I nullify css property?

.../Web/CSS/unset The unset CSS keyword is the combination of the initial and inherit keywords. Like these two other CSS-wide keywords, it can be applied to any CSS property, including the CSS shorthand all. This keyword resets the property to its inherited value if it inherits from its paren...
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Is there a simple way to remove multiple spaces in a string?

... This solution only handles single space characters. It wouldn't replace a tab or other whitespace characters handled by \s like in nsr81's solution. – Taylor Leese Oct 9 '09 at 22:21 ...
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It has a DefiningQuery but no InsertFunction element… err

This thing is driving me crazy, and the error is quite meaningless to me: 6 Answers 6 ...
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Display lines number in Stack Trace for .NET assembly in Release mode

...th inlined code (this step is not essential). Press the Advanced... button and choose Output -> Debug Info -> pdb-only. Deploy the generated .pdb file with the assembly. Implemented with the comment below: One other thing to check is in the "Package/Publish Web" section that the "Exclude gen...
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Authorize a non-admin developer in Xcode / Mac OS

I use a standard user account for my daily tasks on Mac OS. Since upgrading to Snow Leopard I am asked to do the following when a program is run from within Xcode: ...
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Printing everything except the first field with awk

...1 = ""; print $0, first; }' You can also find the number of columns in NF and use that in a loop. share | improve this answer | follow | ...
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What do @, - and + do as prefixes to recipe lines in Make?

... They control the behaviour of make for the tagged command lines: @ suppresses the normal 'echo' of the command that is executed. - means ignore the exit status of the command that is executed (normally, a non-zero exit status would stop that part of the build). + means 'execut...
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Get list of data-* attributes using javascript / jQuery

...ir associated value (this includes booleans, numbers, objects, arrays, and null). The data- attributes are pulled in the first time the data property is accessed and then are no longer accessed or mutated (all data values are then stored internally in jQuery). The jQuery.fn.data func...