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Why can't a text column have a default value in MySQL?
.... Most of them are reports of incompatibilities when trying to install DB scripts that worked on one system but not others.
I am running into the same problem now on a webapp I'm modifying for one of my clients, originally deployed on Linux MySQL v5.0.83-log. I'm running Windows MySQL v5.1.41. E...
ImportError: No module named PIL
... This also works for me. Consider that one might use other Python scripts that indirectly uses PIL, changing the Import statement is not always an option.
– PropellerHead
Jul 25 '13 at 22:28
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How do I expand the output display to see more columns of a pandas DataFrame?
Is there a way to widen the display of output in either interactive or script-execution mode?
19 Answers
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CORS - How do 'preflight' an httprequest?
...t I own). I have read several techniques for working with the cross domain scripting limitations. Because my service must accommodate both GET and POST requests I cannot implement some dynamic script tag whose src is the URL of a GET request. Since I am free to make changes at the server I have begu...
How to change line width in ggplot?
...e = 1 (and without reg_labeller which is perhaps defined somewhere in your script)
Figure29 +
geom_line(aes(group=factor(tradlib)),size=1) +
facet_grid(regionsFull~., scales="free_y") +
scale_colour_brewer(type = "div") +
theme(axis.text.x = element_text(
colour = 'black',...
SQL Server: Query fast, but slow from procedure
...
I found the problem, here's the script of the slow and fast versions of the stored procedure:
dbo.ViewOpener__RenamedForCruachan__Slow.PRC
SET QUOTED_IDENTIFIER OFF
GO
SET ANSI_NULLS OFF
GO
CREATE PROCEDURE dbo.ViewOpener_RenamedForCruachan_Slow
@S...
How to retrieve an element from a set without removing it?
...relatively simple manner. And sometimes that's all that matters in a quick script.
– tonysdg
Feb 21 '17 at 1:58
6
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Sublime Text 3, convert spaces to tabs
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To automatically convert spaces to tabs on save, add the following Python script to a newly created subfolder called "UnexpandTabsOnSave" within "$SUBLIME_HOME$\Packages\":
import sublime, sublime_plugin, os
class ConvertSpacesToTabsOnSave( sublime_plugin.EventListener ):
# Run Sublime's 'unexp...
How do I escape ampersands in batch files?
...case, use for:
for %a in ("First & Last") do echo %~a
...in a batch script:
for %%a in ("First & Last") do echo %%~a
or
for %%a in ("%~1") do echo %%~a
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Using global variables in a function
... contrary to some OOP zealots who claim otherwise - especially for smaller scripts, where OOP is overkill.
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