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Converting Secret Key into a String and Vice Versa

...);} catch (NoSuchAlgorithmException e) {/* LOG YOUR EXCEPTION */} if (secretKey != null) {stringKey = Base64.encodeToString(secretKey.getEncoded(), Base64.DEFAULT)} String to SecretKey: // DECODE YOUR BASE64 STRING // REBUILD KEY USING SecretKeySpec byte[] encodedKey = Base64.de...
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Error handling in getJSON calls

...cally (by configuring your AJAX calls before actually calling them) or specifically (with method chain). 'generic' would be something like: $.ajaxSetup({ "error":function() { alert("error"); } }); And the 'specific' way: $.getJSON("example.json", function() { alert("success"); }) .succ...
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Converting string to byte array in C#

... If you already have a byte array then you will need to know what type of encoding was used to make it into that byte array. For example, if the byte array was created like this: byte[] bytes = Encoding.ASCII.GetBytes(someSt...
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Trying to login to RDP using AS3

... of 16 bit (short). This means, you have to write data in little endian as if it'll be interpreted as big endian. In order to convert the data from big endian to little endian, you can use a temporary ByteArray that has its endian set to big, write data in it, then call writeBytes() on your main buf...
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How do I add a ToolTip to a control?

... So I guess it doesn't matter if the toolTip1 variable drops out of scope? – Svish Aug 27 '09 at 8:06 1 ...
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Setting “checked” for a checkbox with jQuery

...prop('checked', true); $('.myCheckbox').prop('checked', false); DOM API If you're working with just one element, you can always just access the underlying HTMLInputElement and modify its .checked property: $('.myCheckbox')[0].checked = true; $('.myCheckbox')[0].checked = false; The benefit to ...
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How to execute a raw update sql with dynamic binding in rails

... f1=? where f2=? and f3=?") st.execute(f1, f2, f3) st.close I'm not sure if there are other ramifications to doing this (connections left open, etc). I would trace the Rails code for a normal update to see what it's doing aside from the actual query. Using prepared queries can save you a small am...
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Naming “class” and “id” HTML attributes - dashes vs. underlines [closed]

...t;/span> </body> <script> var objectContainer = {}; if(typeof message == 'undefined'){ var asyncScript = document.createElement('script'); asyncScript.onload = function(){ objectContainer.messageClass = new message(document.getElementById('message')...
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How to split the name string in mysql?

...eld into first, middle, and last names. The middle name will show as NULL if there is no middle name. SELECT SUBSTRING_INDEX(SUBSTRING_INDEX(fullname, ' ', 1), ' ', -1) AS first_name, If( length(fullname) - length(replace(fullname, ' ', ''))>1, SUBSTRING_INDEX(SUBSTRING_INDEX(fu...
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Can a variable number of arguments be passed to a function?

.... Keyword arguments must come last when you call it. They always come last if you have non-keyword arguments in the call too. – Skurmedel Sep 26 '16 at 17:26 2 ...