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jquery-ui sortable | How to get it work on iPad/touchdevices?
...nts. Has anyone addressed this issue? Adding something to prevent elements from moving until they've touched that specific one for X seconds should do the trick?
– Tom
Oct 31 '13 at 23:18
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Best practices for storing postal addresses in a database (RDBMS)?
...ate, oblast, etc ) with ISO codes.
Here's the gist of the schema, copied from the module page:
country => Country (always required, 2 character ISO code)
name_line => Full name (default name entry)
first_name => First name
last_name => Last name
organisation_name => Company
adminis...
How to define an enumerated type (enum) in C?
.....
enum { RANDOM, IMMEDIATE, SEARCH } strategy;
strategy = IMMEDIATE;
...
From the warnings, you could easily see your mistake:
enums.c:5:1: warning: data definition has no type or storage class [enabled by default]
enums.c:5:1: warning: type defaults to ‘int’ in declaration of ‘strategy’ [...
How to ignore xargs commands if stdin input is empty?
...s /empty_dir/ | xargs -i cp {} {}.bak # every {} is replaced with the args from one input line
ls /empty_dir/ | xargs -I ARG cp ARG ARG.bak # like -i, with a user-specified placeholder
Keep in mind that xargs splits the line at whitespace but quoting and escaping are available; RTFM for details.
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How to create and write to a txt file using VBA
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I'm more than happy if you learned something from my post! :)
– Marcus Mangelsdorf
Aug 17 '18 at 5:59
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What is the Ruby (spaceship) operator?
...,2] <=> [2,2,2]
Ruby will start comparing each element of both array from left hand side.
1 for left array is smaller than 2 of right array. Hence left array is smaller than right array. Output will be -1.
[2,3,2] <=> [2,2,2]
As above it will first compare first element which are equal ...
How to respond with HTTP 400 error in a Spring MVC @ResponseBody method returning String?
...ption: Could not find acceptable representation Is there something missing from the answer?
– Jonik
Apr 27 '13 at 8:52
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RAII and smart pointers in C++
...we just create objects on the stack. For instance (and stealing an example from another answer):
void foo() {
std::string str;
// Do cool things to or using str
}
This works fine - but what if we want to return str? We could write this:
std::string foo() {
std::string str;
// Do ...
Exclude all transitive dependencies of a single dependency
...er Maven 3.1, the <configuration> is ignored when executing the goal from the command-line and must be moved up directly under <plugin>.
– David Harkness
Jul 10 '14 at 0:13
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Best way to trim strings after data entry. Should I create a custom model binder?
... == typeof(NoTrimAttribute)))
and you can mark properties to be excluded from trimming with [NoTrim] attribute.
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