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Calling Java from Python
...ncode() and decode() and is part of package ch.ethz.ssh2.crypto in my .jar file. I get from py4j.reflection import MethodInvoker ImportError: No module named reflection
– Vishal Sahu
Jun 14 '16 at 17:55
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Check if value is in select list with JQuery
... it allows option values containing any character, including ] and `\`. Avoid building selector strings from raw text without doing proper CSS-escaping.
– bobince
Feb 12 '10 at 1:28
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How to add custom validation to an AngularJS form?
I have a form with input fields and validation setup by adding the required attributes and such. But for some fields I need to do some extra validation. How would I "tap in" to the validation that FormController controls?
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Starting python debugger automatically on error
...tered? I am not against having an extra import statement at the top of the file, nor a few extra lines of code.
13 Answers
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How to know if an object has an attribute in Python
...P is the only correct option. For example, if you check the existence of a file and then open it, expecting that it will definitely exist, your code is incorrect: the file may be deleted or renamed between the check and the use. This is called a TOCTOU error (Time-Of-Check-To-Time-Of-Use) and beside...
How can I determine the URL that a local Git repository was originally cloned from?
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What file is this written to? I thought the .gitconfig file would have it, but I didn't see it in mine.
– ayjay
Dec 4 '14 at 21:15
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Will web browsers cache content over https
...ontent requested over https still be cached by web browsers or do they consider this insecure behaviour? If this is the case is there anyway to tell them it's ok to cache?
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How can I determine what font a browser is actually using to render some text?
...rial", and one ("웃") is using "Apple SD Gothic Neo":
Arial — Local file (6 glyphs)
Apple SD Gothic Neo — Local file (1 glyph)
The actual CSS defines:
font-family: Arial,"Helvetica Neue",Helvetica,sans-serif
But those fonts often don't include many special characters. As the font inf...
Capturing standard out and error with Start-Process
...ss was designed for some reason. Here's a way to get it without sending to file:
$pinfo = New-Object System.Diagnostics.ProcessStartInfo
$pinfo.FileName = "ping.exe"
$pinfo.RedirectStandardError = $true
$pinfo.RedirectStandardOutput = $true
$pinfo.UseShellExecute = $false
$pinfo.Arguments = "localh...
What is ASP.NET Identity's IUserSecurityStampStore interface?
Looking at ASP.NET Identity (new membership implementation in ASP.NET), I came across this interface when implementing my own UserStore :
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