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Python function attributes - uses and abuses [closed]
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I typically use function attributes as storage for annotations. Suppose I want to write, in the style of C# (indicating that a certain method should be part of the web service interface)
class Foo(WebService):
@webmethod
def bar(self, arg1, arg2):
...
then I can define
de...
How to trick an application into thinking its stdout is a terminal, not a pipe
I'm trying to do the opposite of " Detect if stdin is a terminal or pipe? ".
9 Answers
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Sanitizing strings to make them URL and filename safe?
...an have (incluinding extension) is 255 (excluding path):
/var/www/uploads/123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345...
Static files in Flask - robot.txt, sitemap.xml (mod_wsgi)
....config['DEBUG']:
from werkzeug import SharedDataMiddleware
import os
app.wsgi_app = SharedDataMiddleware(app.wsgi_app, {
'/': os.path.join(os.path.dirname(__file__), 'static')
})
This example assumes your static files are in the folder "static", adjust to whatever fits your ...
Add Text on Image using PIL
...is there a standard way or must i implement one?
– Apostolos
May 4 '13 at 22:28
You can keep the font file anywhere in...
Difference between objectForKey and valueForKey?
...can do the following:
NSNumber *anAccountNumber = [NSNumber numberWithInt:12345];
Account *newAccount = [[Account alloc] init];
[newAccount setAccountNumber:anAccountNUmber];
NSNumber *anotherAccountNumber = [newAccount accountNumber];
Using KVC, I can access the property dynamically:
NSNumber...
How to sign an android apk file
...pp -keyalg RSA -keysize 2048 -validity 10000
keystore password : yourApp@123
key password : yourApp@123
CMD O/P
D:\ru\SignedBuilds\MySignedApp>keytool -genkey -v -keystore id.keystore
-alias MySignedApp -keyalg RSA -keysize 2048 -validity 10000
Enter keystore password:
Re-enter new pass...
Warning: mysql_connect(): [2002] No such file or directory (trying to connect via unix:///tmp/mysql.
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For some reason mysql on OS X gets the locations of the required socket file a bit wrong, but thankfully the solution is as simple as setting up a symbolic link.
You may have a socket (appearing as a zero length file) as /tmp/mysql.sock or /var/mysq...
Explode PHP string by new line
...ts the current system's EOL (End Of Line).
$skuList = explode(PHP_EOL, $_POST['skuList']);
PHP provides a lot of other very useful constants that you can use to make your code system independent, see this link to find useful and system independent directory constants.
Warning
These constants ma...
Can I run multiple versions of Google Chrome on the same machine? (Mac or Windows)
...ludes a script which does the job for you.
Quoted from: section 7 of Cross-browser testing: All major browsers on ONE machine:
Chrome: Stand-alone installers can be downloaded from File Hippo. It is also possible to run multiple Chrome versions
side-by-side.
Although Sandboxie can ...