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Is it a good practice to use an empty URL for a HTML form's action attribute? (action=“”)

... An attacker wraps your page in an iframe The iframe URL includes a query param with the same name as a form field When the form is submitted, the query value is inserted into the database The user's identifying information (email, address, etc) has been compromised References Bypassing CSRF pr...
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android asynctask sending callbacks to ui [duplicate]

...tructor } @Override protected Object doInBackground(Object... params) { //My Background tasks are written here return {resutl Object} } @Override protected void onPostExecute(Object result) { delegate.processFinish(result); } } Then Called the as...
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Databinding an enum property to a ComboBox in WPF

...art of your model - the enumeration type - in the view, in the ItemsSource param. In order to keep the view and the model decoupled I would need to create a copy of the enumeration in the ViewModel and code ViewModel to translate between the two... Which would make the solution not that simple any m...
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Bash: Copy named files recursively, preserving folder structure

... @arod ${!#} is the last param and use this to get the preceding arguments stackoverflow.com/questions/1215538/…. If you write the command, please link to the gist here. – mahemoff Nov 5 '12 at 13:37 ...
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Does JavaScript have a method like “range()” to generate a range within the supplied bounds?

...).fill(1).map((x, y) => x + y) And if you need a function with a step param: const range = (start, stop, step = 1) => Array(Math.ceil((stop - start) / step)).fill(start).map((x, y) => x + y * step) share ...
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what is the difference between 'transform' and 'fit_transform' in sklearn

...In scikit-learn estimator api, fit() : used for generating learning model parameters from training data transform() : parameters generated from fit() method,applied upon model to generate transformed data set. fit_transform() : combination of fit() and transform() api on same data set Checkou...
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Deleting all pending tasks in celery / rabbitmq

... For Celery 2.x and 3.x: When using worker with -Q parameter to define queues, for example celery worker -Q queue1,queue2,queue3 then celery purge will not work, because you cannot pass the queue params to it. It will only delete the default queue. The solution is to start...
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Boolean literals in PowerShell

...oolean literals $true and $false also work as is when used as command line parameters for PowerShell (PS) scripts. For the below PS script which is stored in a file named installmyapp.ps1: param ( [bool]$cleanuprequired ) echo "Batch file starting execution." Now if I've to invoke this PS fi...
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PHP DOMDocument loadHTML not encoding UTF-8 correctly

...nglish characters do not cause any problem when you use saveHTML() without parameters (because English characters are saved as single byte characters in UTF-8) The problem happens when you have multi-byte characters (such as Chinese, Russian, Arabic, Hebrew, ...etc.) I recommend reading this artic...
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Change limit for “Mysql Row size too large”

...longblob field disappeared as soon as I increased the innodb_log_file_size parameter. Also was running 5.6.20. – adamup Sep 14 '14 at 14:06 ...