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Insert text with single quotes in PostgreSQL
...$
Which can be nested any number of levels:
$token2$Inner string: $token1$escape ' with ''$token1$ is nested$token2$
Pay attention if the $ character should have special meaning in your client software. You may have to escape it in addition. This is not the case with standard PostgreSQL clients...
How to set the maximum memory usage for JVM?
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edited Feb 27 '14 at 15:23
Erik Kaplun
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Check whether an array is a subset of another
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bool isSubset = !t2.Except(t1).Any();
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Rotate axis text in python matplotlib
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How to get HTTP Response Code using Selenium WebDriver
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edited Feb 27 at 15:00
Mathieu VIALES
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round up to 2 decimal places in java? [duplicate]
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How do you format the day of the month to say “11th”, “21st” or “23rd” (ordinal indicator)?
I know this will give me the day of the month as a number ( 11 , 21 , 23 ):
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Logical operator in a handlebars.js {{#if}} conditional
...e who developed Handlebars.
Handlebars.registerHelper('ifCond', function(v1, v2, options) {
if(v1 === v2) {
return options.fn(this);
}
return options.inverse(this);
});
You can then call the helper in the template like this
{{#ifCond v1 v2}}
{{v1}} is equal to {{v2}}
{{else}}
{...
In-place type conversion of a NumPy array
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112
You can make a view with a different dtype, and then copy in-place into the view:
import nump...
How to read a single character from the user?
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195
Here's a link to a site that says how you can read a single character in Windows, Linux and OS...