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What is the $? (dollar question mark) variable in shell scripting? [duplicate]
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edited Jun 29 '17 at 10:35
Melvyn
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answered J...
Contains method for a slice
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tux21btux21b
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29
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Set Focus on EditText
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Christopher Moore
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answered Nov 25 '13 at 16:09
ralphgabbralphgabb
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Change Bootstrap input focus blue glow
...color"]:focus,
.uneditable-input:focus {
border-color: rgba(126, 239, 104, 0.8);
box-shadow: 0 1px 1px rgba(0, 0, 0, 0.075) inset, 0 0 8px rgba(126, 239, 104, 0.6);
outline: 0 none;
}
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Difference between $.ajax() and $.get() and $.load()
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edited Oct 6 '10 at 7:14
answered Oct 6 '10 at 7:01
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What is this 'Lambda' everyone keeps speaking of?
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answered Jul 6 '09 at 10:18
Ionuț G. StanIonuț G. Stan
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What does 'require: false' in Gemfile mean?
...sts.
– Nathan Long
Oct 12 '13 at 14:10
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What is Lazy Loading?
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@property
def total(self):
if not hasattr(self, "_total"):
self._total = self.quantity \
+ sum(bi.quantity for bi in self.borroweditem_set.all())
return self._total
Basically, I have an Item class which represents an item in our inven...
How to force NSLocalizedString to use a specific language
...age no matter what.
– quano
Feb 22 '10 at 17:41
50
Denniss; It seems to work better if you set th...
Is it possible to dynamically compile and execute C# code fragments?
...things. (As a note, its other main purpose is for dynamically constructing bits of code, or even whole classes.)
Here's a nice short example take from LukeH's blog, which uses some LINQ too just for fun.
using System;
using System.Collections.Generic;
using System.Linq;
using Microsoft.CSharp;
usi...