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How to extract numbers from a string in Python?
...This would also match 42 from bla42bla. If you only want numbers delimited by word boundaries (space, period, comma), you can use \b :
>>> re.findall(r'\b\d+\b', 'he33llo 42 I\'m a 32 string 30')
['42', '32', '30']
To end up with a list of numbers instead of a list of strings:
>>&...
How to bind 'touchstart' and 'click' events but not respond to both?
... the solution I went with. Thanks! What I do is I flag an item on touchend by applying a class of touched. This fires before the click event is called. I then add a click event that first checks for the existence of that class. If it's there, we assume the touch events fired and we don't do anything...
How to download a single commit-diff from GitHub?
... imageUploader: {
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Simulate delayed and dropped packets on Linux
...ties to simulate networks. This is actually what Mark's answer refers to, by a different name.
The examples on their homepage already show how you can achieve what you've asked for:
Examples
Emulating wide area network delays
This is the simplest example, it just adds a fixed amount ...
Can I bind an array to an IN() condition?
...redundant, so the foreach loop and the $stmt->execute could be replaced by just ...
<?php
(...)
$stmt->execute($ids);
?>
(again, i didn't test it)
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How to find the port for MS SQL Server 2008?
...ourse, allowing this TCP port in firewall and creating a remote connection by passing in: "x.x.x.x,51118" (where x.x.x.x is the server ip) already solves it at this point.
But then I wanted to connect remotely by passing in the instance name (e.g: x.x.x.x\SQLExpress). This is when SQL Browser serv...
Regex - Does not contain certain Characters
... imageUploader: {
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rvm installation not working: “RVM is not a function”
...r and then working with the server interactively you are using login shell by default and it's all fine, but for ssh server "command" you are not using login shell and it would be required to run it with ssh server 'bash -lc "command"'.
Any remote invocation can have the same problem as executing s...
How to get the raw value an field?
... valid floating-point number, then set it to the empty
string instead.
By specifying the type (<input type="number">) you're asking the browser to do some work for you. If, on the other hand, you'd like to be able to capture the non-numeric input and do something with it, you'd have to rel...
How to get the IP address of the server on which my C# application is running on?
...e following approach:
Filter out any NetworkInterfaces that are inactive by checking for OperationalStatus == OperationalStatus.Up. This will exclude your physical ethernet adapter, for instance, if you don't have a network cable plugged in.
For each NetworkInterface, you can get an IPInterface...