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Are PDO prepared statements sufficient to prevent SQL injection?
...prevent this attack for every possible command!
It's now exposed as a DSN parameter, which should be used instead of SET NAMES...
The Saving Grace
As we said at the outset, for this attack to work the database connection must be encoded using a vulnerable character set. utf8mb4 is not vulnerable...
Using headers with the Python requests library's get method
... to the docs on the page you linked (emphasis mine).
requests.get(url, params=None, headers=None, cookies=None, auth=None,
timeout=None)
Sends a GET request.
Returns Response object.
Parameters:
url – URL for the new
Request object.
params – (optional)
Dictionary ...
Check if an array contains any element of another array in JavaScript
...n determine if an array contains one or more items from another array.
* @param {array} haystack the array to search.
* @param {array} arr the array providing items to check for in the haystack.
* @return {boolean} true|false if haystack contains at least one item from arr.
*/
var findOne = func...
What are the differences between the threading and multiprocessing modules?
...gv[1])
sleep = 1
cpu_count = multiprocessing.cpu_count()
input_params = [
(CpuThread, cpu_n_iters),
(CpuProcess, cpu_n_iters),
(IoThread, sleep),
(IoProcess, sleep),
]
header = ['nthreads']
for thread_class, _ in input_params:
header.ap...
n-grams in python, four, five, six grams?
...case of trigrams where the max length should be 3 then you can use max_len param to specify it.
>>> list(everygrams(msg_split, max_len=2))
[('who',), ('let',), ('the',), ('dogs',), ('out',), ('who', 'let'), ('let', 'the'), ('the', 'dogs'), ('dogs', 'out')]
You can just modify the max_len...
Facebook share link without JavaScript
...t;
Currently there is no sharing option without passing current url as a parameter. You can use an indirect way to achieve this.
Create a server side page for example: "/sharer.aspx"
Link this page whenever you want the share functionality.
In the "sharer.aspx" get the refering url, and redirect...
How to Truncate a string in PHP to the word closest to a certain number of characters?
...
The following solution was born when I've noticed a $break parameter of wordwrap function:
string wordwrap ( string $str [, int $width = 75 [, string $break =
"\n" [, bool $cut = false ]]] )
Here is the solution:
/**
* Truncates the given string at the specified length.
*
...
pyplot axes labels for subplots
...nes['left'].set_color('none')
ax.spines['right'].set_color('none')
ax.tick_params(labelcolor='w', top=False, bottom=False, left=False, right=False)
ax1.loglog(x, y1)
ax2.loglog(x, y2)
# Set common labels
ax.set_xlabel('common xlabel')
ax.set_ylabel('common ylabel')
ax1.set_title('ax1 title')
ax2....
Is there an easy way to create ordinals in C#?
...ww.wisegeek.com/what-is-an-ordinal-number.htm
/// </remarks>
/// <param name="number">The number.</param>
/// <returns>Ordinal value of positive integers, or <see cref="int.ToString"/> if less than 1.</returns>
public static string Ordinal(this int number)
{
c...
How to unsubscribe to a broadcast event in angularJS. How to remove function registered via $on
...at least in 1.0.4. I'll just post the full code since it's short
/**
* @param {string} name Event name to listen on.
* @param {function(event)} listener Function to call when the event is emitted.
* @returns {function()} Returns a deregistration function for this listener.
*/
$on: function(...