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Why is an MD5 hash created by Python different from one created using echo and md5sum in the shell?

... echo appends a \n since you usually do not want lines not ending with a linebreak in your shell (it looks really ugly if the prompt does not start at the very left). Use the -n argument to omit the trailing linebreak and it will print the same checksum as ...
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MySQL show status - active or total connections?

...W STATUS WHERE `variable_name` = 'Threads_connected'; This will show you all the open connections. share | improve this answer | follow | ...
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td widths, not working?

... inline css is a bad idea unless you really only need it in one place. also, td width has been depreciated for some time. see answer below – kristina childs Jun 18 '12 at 20:46 ...
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How to add 10 days to current time in Rails

... Generally, it's best to use Time.zone.now in place of Time.now. – x-yuri Aug 8 '18 at 20:44 add a comment...
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How to pass an object into a state using UI-router?

... Actually for passing objects this is quite a nice hack :) – Tek Nov 1 '14 at 19:25 ...
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What is AssemblyInfo.cs used for?

...-exposed, you don't need this. It is randomly generate. In any case, normally, you don't need to modify it. Credits goes to : http://social.msdn.microsoft.com/Forums/en/csharpgeneral/thread/8955449f-71ac-448e-9ee6-5329fceecd3c ...
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Boolean.hashCode()

...ite objects it's common to add the hash codes for the components. If too small values are used in a hash set with a large number of buckets there's a risk of ending up with an uneven distribution of objects. Do collisions matter? Booleans just have two different values anyway? Maps can contain bool...
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Is it possible to have empty RequestParam values use the defaultValue?

... the @RequestParam type to an Integer and make it not required. This would allow your request to succeed, but it would then be null. You could explicitly set it to your default value in the controller method: @RequestMapping(value = "/test", method = RequestMethod.POST) @ResponseBody public void te...
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Date format Mapping to JSON Jackson

... Tried all these solutions but was not able to store a Date variable of my POJO into a Map key value, also as Date. I want this to then instantiate a BasicDbObject (MongoDB API) from the Map, and consequently store the variable in ...
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Django auto_now and auto_now_add

... change between every release. (Which I believe is the impetus behind the call to have them removed altogether). The fact that they only work on DateField, DateTimeField, and TimeField, and by using this technique you are able to automatically populate any field type every time an item is saved. Use...