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What is the Windows equivalent of the diff command?
...exible, here's the basic command. People have written various cmdlets and scripts for it if you need better formatting.
PS C:\Users\Troll> Compare-Object (gc $file1) (gc $file2)
Not part of Windows, but if you are a developer with Visual Studio, it comes with WinDiff (graphical)
But my perso...
MySQL: ignore errors when importing?
...rors to the console.
For example:
mysql -u userName -p -f -D dbName < script.sql
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Rotating videos with FFmpeg
...guide if you want VBR options.
A solution is also to use this convenience script.
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Uncatchable ChuckNorrisException
...-Xverify:none)
UPDATE 3:
For those following from home, here is the full script:
Create the following classes:
public class ChuckNorrisException
extends RuntimeException // <- Comment out this line on second compilation
{
public ChuckNorrisException() { }
}
public class TestVillain {...
Preloading images with jQuery
I'm looking for a quick and easy way to preload images with JavaScript. I'm using jQuery if that's important.
20 Answers
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The difference between sys.stdout.write and print?
...sys.stdout.write() is preferable to
print
After finishing developing a script the other day, I uploaded it to a unix server. All my debug messages used print statements, and these do not appear on a server log.
This is a case where you may need sys.stdout.write instead.
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How to save a plot as image on the disk?
..., and an answer for each.
1. An image will be generated in future in my script, how do I save it to disk?
To save a plot, you need to do the following:
Open a device, using png(), bmp(), pdf() or similar
Plot your model
Close the device using dev.off()
Some example code for saving the plot t...
How do I create a variable number of variables?
... output bar for Jython 2.5.2. This was tested with an On Demand Automation Script in maximo.
– Preacher
Mar 30 at 22:52
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Deserializing JSON data to C# using JSON.NET
...nsumer<FeedResult>("http://example.info/feeds/feeds.aspx?alt=json-in-script");
Where FeedResult is the class generated using the Xamasoft JSON Class Generator
Here is a screenshot of the settings I used, allowing for weird property names which the web version could not account for.
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How to print Unicode character in Python?
...ints the checkmark on the screen.
Print a unicode character from a python script:
Put this in test.py:
#!/usr/bin/python
print("here is your checkmark: " + u'\u2713');
Run it like this:
el@apollo:~$ python test.py
here is your checkmark: ✓
If it doesn't show a checkmark for you, then the p...