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Eclipse JPA Project Change Event Handler (waiting)
...'re not working with 'web projects' you don't need any sort of jsp*, jsf*, html, etc. This has helped fine-tune validation for each module/project. Saving precious time - a lot.
– RafiAlhamd
Apr 6 at 6:39
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Convert Data URI to File then append to FormData
I've been trying to re-implement an HTML5 image uploader like the one on the Mozilla Hacks site, but that works with WebKit browsers. Part of the task is to extract an image file from the canvas object and append it to a FormData object for upload.
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Compiling C++ on remote Linux machine - “clock skew detected” warning
...p://embeddedbuzz.blogspot.in/2012/03/make-warning-clock-skew-detected-your.html
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Python - json without whitespaces
... does not in 2.7. All is clearly stated at: docs.python.org/3/library/json.html#json.dump
– Ciro Santilli 郝海东冠状病六四事件法轮功
Jul 28 '16 at 14:01
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Python: One Try Multiple Except
...ndle_all_other_exceptions()
See: http://docs.python.org/tutorial/errors.html
The "as" keyword is used to assign the error to a variable so that the error can be investigated more thoroughly later on in the code. Also note that the parentheses for the triple exception case are needed in python 3....
PHP code is not being executed, instead code shows on the page
...-source .phps
<IfModule dir_module>
DirectoryIndex index.html index.php
</IfModule>
</IfModule>
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Pad a number with leading zeros in JavaScript [duplicate]
...here's a simple polyfill described here: 2ality.com/2015/11/string-padding.html
– Marco Luglio
Jan 29 '18 at 14:18
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Creating a byte array from a stream
... @Jon, it may be worth mentioning yoda.arachsys.com/csharp/readbinary.html
– Sam Saffron
Feb 12 '09 at 23:11
6
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How to save a PNG image server-side, from a base64 data string
... is documented in RFC 2397 - The "data" URL scheme (https://tools.ietf.org/html/rfc2397)
Because of this PHP has a native way to handle such data - "data: stream wrapper" (http://php.net/manual/en/wrappers.data.php)
So you can easily manipulate your data with PHP streams:
$data = 'data:image/gif;...
Managing Sessions in Node.js? [closed]
...te, or treat your website as an application, use the wonderful features of html5 such as local storage/local databases and cut down on the amount of traffic between server and client machines.
If all else fails (or site is small) then what's stopping you write your own session class. Not that diffi...