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PHP Redirect with POST data

...ple snippet on how you can achieve that: <form id="myForm" action="Page_C.php" method="post"> <?php foreach ($_POST as $a => $b) { echo '<input type="hidden" name="'.htmlentities($a).'" value="'.htmlentities($b).'">'; } ?> </form> <script type="text/jav...
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What is the difference between varchar and varchar2 in Oracle?

...aracters with a maximum length of 4000 bytes. If the init.ora parameter max_string_size is default, the maximum length of a VARCHAR2 can be 4000 bytes. If the init.ora parameter max_string_size = extended, the maximum length of a VARCHAR2 can be 32767 bytes The VARCHAR data type stores character st...
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Where is the Keytool application?

...achine, you would normally find the jdk at C:\Program Files\Java\jdk1.8.0_121\bin It is used for managing keys and certificates you can sign things with, in your case, probably a jar file. If you provide more details of what you need to do, we could probably give you a more specific answer. ...
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Rendering JSON in controller

...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
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How to re-create database for Entity Framework?

...lete. 2 )Go to Solution Explorer, click show All Files icon. 3) Go to App_Data, right click and delete all ".mdf" files for this project. 4) Delete Migrations folder by right click and delete. 5) Go to SQL Server Management Studio, make sure the DB for this project is not there, otherwise delete...
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What's the correct way to sort Python `import x` and `from x import y` statements?

... tleb 3,44411 gold badge2020 silver badges3232 bronze badges answered Dec 24 '13 at 15:48 AbhishekAbhishek 4,77833 gold ...
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How do I detect if Python is running as a 64-bit application? [duplicate]

...k with the windows registry. Depending on whether you're running python as 32-bit or 64-bit, the key value will be different. How do I detect if Python is running as a 64-bit application as opposed to a 32-bit application? ...
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Escaping ampersand character in SQL string

...leAlex Poole 155k88 gold badges136136 silver badges232232 bronze badges 2 ...
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Node.js: Difference between req.query[] and req.params

...Mile Mijatović 1,94311 gold badge1717 silver badges3232 bronze badges add a comment  |  ...
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Exposing database IDs - security risk?

I've heard that exposing database IDs (in URLs, for example) is a security risk, but I'm having trouble understanding why. ...