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AngularJS : automatically detect change in model
...tting up (potentially multiple) ng-change hooks on input controls a better idea?
– Alec
Mar 15 '13 at 3:42
12
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Regex to test if string begins with http:// or https://
...ut did work without ^)
Didn't need to escape the // though might be a good idea.
Here's the full RegularExpressionValidator if you need it:
<asp:RegularExpressionValidator ID="revURLHeaderEdit" runat="server"
ControlToValidate="txtURLHeaderEdit"
ValidationExpression="[Hh][Tt][Tt][Pp]...
how to remove the dotted line around the clicked a element in html
...tline to be transparent still harms the accessibility of your website. The idea is that it provides a visual indicator that an element is focused. If you make it non-visible, that indicator is lost. More info here: outlinenone.com
– ktbee
Oct 27 '19 at 14:41
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AttributeError: 'module' object has no attribute
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You have mutual top-level imports, which is almost always a bad idea.
If you really must have mutual imports in Python, the way to do it is to import them within a function:
# In b.py:
def cause_a_to_do_something():
import a
a.do_something()
Now a.py can safely do import b wit...
Get full path of the files in PowerShell
...that I should probably have started source control on it, but I can get an idea of my first commit against "master" by getting files since installation: Get-ChildItem -Path 'C:\Program Files\TheProgram' -Recurse | Where-Object -FilterScript {($_.LastWriteTime -gt '2020-03-01')} | Select-Object FullN...
How can I trigger an onchange event manually? [duplicate]
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Andy E, this does not work in IE10, any ideas?
– Nick Binnet
Jul 23 '13 at 8:43
1
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How do you create a dictionary in Java? [closed]
...ithout it: add context around the link so your fellow users will have some idea what it is and why it’s there, then quote the most relevant part of the page you're linking to in case the target page is unavailable. Answers that are little more than a link may be deleted.
– Fe...
Why Does OAuth v2 Have Both Access and Refresh Tokens?
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The idea of refresh tokens is that if an access token is compromised, because it is short-lived, the attacker has a limited window in which to abuse it.
Refresh tokens, if compromised, are useless because the attacker requires t...
Read/write files within a Linux kernel module
...you should avoid file I/O from within Linux kernel when possible. The main idea is to go "one level deeper" and call VFS level functions instead of the syscall handler directly:
Includes:
#include <linux/fs.h>
#include <asm/segment.h>
#include <asm/uaccess.h>
#include <linux/b...
Difference between Covariance & Contra-variance
...and I rephrased following examples.
What does “consistency” mean? The idea is to design type-safe type hierarchies with highly substitutable types. The key to get this consistency is sub type based conformance, if you work in a statically typed language. (We'll discuss the Liskov Substitution P...