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When splitting an empty string in Python, why does split() return an empty list while split('\n') re
...ce. For example:
>>> data = '''\
Shasta California 14,200
McKinley Alaska 20,300
Fuji Japan 12,400
'''
>>> for line in data.splitlines():
print line.split()
['Shasta', 'California', '14,200']
['McKinley', 'Alaska', '20,300']
['Fuji', '...
Django-DB-Migrations: cannot ALTER TABLE because it has pending trigger events
...
maazzamaazza
5,6701414 gold badges5151 silver badges8989 bronze badges
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How to get a reference to current module's attributes in Python
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answered Jun 13 '09 at 10:01
Maciej PasternackiMaciej Pasternacki
2,48622 gold badges1818 silver badges1414 bronze badges
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How do I switch to another subversion branch in Intellij?
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answered Oct 19 '09 at 16:35
PeterPPeterP
4,22266 gold badges1919 silver badges2121 bronze badges
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How do I replace text in a selection?
...in the screenshot below.
Hit replace all, and voila, all instances of '0' will be replaced with '255'.
Note: this feature is ONLY available when you use ⌘ + option + F.
It does NOT appear when you use ⌘ + shift + F.
Note: this will replace all instances of '0' with '255'. If you wante...
Run an exe from C# code
...wStyle.Hidden;
startInfo.Arguments = "-f j -o \"" + ex1 + "\" -z 1.0 -s y " + ex2;
try
{
// Start the process with the info we specified.
// Call WaitForExit and then the using statement will close.
using (Process exeProcess = Process.Star...
Django URL Redirect
...; you need to actually specify the url.
permanent=False will return HTTP 302, while permanent=True will return HTTP 301.
Alternatively you can use django.shortcuts.redirect
Update for Django 2+ versions
With Django 2+, url() is deprecated and replaced by re_path(). Usage is exactly the same as u...
R apply function with multiple parameters
...2=var2)
– baptiste
Jul 26 '11 at 21:08
The original example was unclear but seemed to be to be non-vectorized. Point ...
How to add line break for UILabel?
...
Use \n as you are using in your string.
Set numberOfLines to 0 to allow for any number of lines.
label.numberOfLines = 0;
Update the label frame to match the size of the text using sizeWithFont:. If you don't do this your text will be vertically centered or cut off.
UILabel *label;...
Is it possible to select the last n items with nth-child?
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answered Jun 30 '11 at 23:29
John GuiseJohn Guise
2,79622 gold badges1212 silver badges22 bronze badges
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