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How can prepared statements protect from SQL injection attacks?
... injection example shows it (all examples in PHP/Mysql):
$expected_data = 1;
$query = "SELECT * FROM users where id=$expected_data";
will produce a regular query
SELECT * FROM users where id=1
while this code
$spoiled_data = "1; DROP TABLE users;"
$query = "SELECT * FROM users where i...
Adding Permissions in AndroidManifest.xml in Android Studio?
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137
You can only type them manually, but the content assist helps you there, so it is pretty easy....
Python - When to use file vs open
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153
You should always use open().
As the documentation states:
When opening a file, it's pref...
Regular expression for exact match of a string
...atch two passwords with regular expression. For example I have two inputs "123456" and "1234567" then the result should be not match (false). And when I have entered "123456" and "123456" then the result should be match (true).
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DataSet panel (Report Data) in SSRS designer is gone
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edited Dec 15 '17 at 20:08
answered Apr 6 '09 at 16:13
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How to duplicate virtualenv
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187
The easiest way is to use pip to generate a requirements file. A requirements file is basicall...
How do I keep the screen on in my App? [duplicate]
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11 Answers
11
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in iPhone App How to detect the screen resolution of the device
...creen. For all devices that do not have Retina Displays this will return a 1.0f, while Retina Display devices will give a 2.0f and the iPhone 6 Plus (Retina HD) will give a 3.0f.
Now if you want to get the pixel width & height of the iOS device screen you just need to do one simple thing.
CGSi...