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What does the 'b' character do in front of a string literal?
...EF\xBB\xBF' + 'Text with a UTF-8 BOM'
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: can't concat bytes to str
The b'...' notation is somewhat confusing in that it allows the bytes 0x01-0x7F to be specified with ASCII characters instead of hex number...
Apache VirtualHost 403 Forbidden
... each virtual host settings inside the apache/conf/extra/httpd-vhosts.conf file.
– Soundfx4
Jul 14 '15 at 22:33
1
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Keeping ASP.NET Session Open / Alive
...t need an additional HTTP handler and some modifications of the web.config file. All you need – just to add some simple action in a Home/Common controller:
[HttpPost]
public JsonResult KeepSessionAlive() {
return new JsonResult {Data = "Success"};
}
, write a piece of JavaScript code like t...
Error on pod install
I have a working project the uses a pod file for some weeks now. When I learned that some of my pods have update I tried to 'pod install' on got this weird error
...
How can I launch multiple instances of MonoDevelop on the Mac?
...e like "MonoDevelop Launcher" and make sure to specify Application for the file format.
Drag the icon to your dock.
Make sure to check out bright's comment below about replacing the generic icon with MonoDevelop's.
Click repeatedly to enjoy the grooviness of multiple MonoDevelop instances.
...
Where Is Machine.Config?
...settings for my C# 3.5 app - I can do that by editing the machine.config file.
8 Answers
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How to properly ignore exceptions
...")
Traceback (most recent call last):
[...]
OSError: [Errno 2] No such file or directory: '/fake/dir'
If you want to silently ignore that error, you would do:
try:
shutil.rmtree(path)
except OSError:
pass
Why? Say you (somehow) accidently pass the function an integer instead of a st...
Call a global variable inside module
I have a typescript file called Projects.ts that I want to reference a global variable declared in a bootstrap plugin called bootbox.js .
...
Is there a constraint that restricts my generic method to numeric types?
...ly (at compile time!).
In order to do this:
Create a new Text Template file called GenericNumberMethodTemplate.tt.
Remove the auto-generated code (you'll keep most of it, but some isn't needed).
Add the following snippet:
<#@ template language="C#" #>
<#@ output extension=".cs" #>...
what is the difference between XSD and WSDL
... not have XSD to validate it's structure. Associated XSD may be a separate file and imported in WSDL or full XSD can be embedded inline in WSDL file itself using <WSDL:types> tag .For more details ibm.com/developerworks/webservices/library/ws-tip-imports
– supernova
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