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awk without printing newline
...teration. How do we avoid awk from printing newline in each iteration ? In my code a newline is printed by default in each iteration
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How do C++ class members get initialized if I don't do it explicitly?
...me , rname , crname and age . What happens if I don't initialize them myself? Here is an example:
8 Answers
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Named routes _path vs _url
...I've recently had a problem with links and domain, and the _url helper was my only means to get links using the proper domain and not "hosting-related" links.
– Pierre-Adrien Buisson
Aug 13 '12 at 18:41
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How to specify mapping rule when names of properties differ
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Never mind, I myself found a solution:
Mapper.CreateMap<Employee, EmployeeDto>()
.ForMember(dest => dest.FullName, opt => opt.MapFrom(src => src.Name));
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How to retrieve a user environment variable in CMake (Windows)
...ent variables).
So I transfer those user defined environment variables in my projects into a CMake cached variable:
cmake_minimum_required(VERSION 2.6)
project(PrintEnv NONE)
if (NOT "$ENV{EnvironmentVariableName}" STREQUAL "")
set(EnvironmentVariableName "$ENV{EnvironmentVariableName}" CACH...
Failed binder transaction when putting an bitmap dynamically in a widget
...
See my answer in this
thread.
intent.putExtra("Some string",very_large_obj_for_binder_buffer);
You are exceeding the binder transaction buffer by transferring large element(s) from one activity to another activity.
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What's wrong with Groovy multi-line String?
...
I've improved my last sentence to better explain it.
– sschuberth
Oct 25 '17 at 16:57
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Git: How to return from 'detached HEAD' state
...his edge case, where I checked out a previous version of the code in which my file directory structure was different:
git checkout 1.87.1
warning: unable to unlink web/sites/default/default.settings.php: Permission denied
... other warnings ...
Note: checking out...
What is the best method to merge two PHP objects?
... You'll probably find syntax errors since I just entered it off the top of my head.
class Compositor {
private $obj_a;
private $obj_b;
public function __construct($obj_a, $obj_b) {
$this->obj_a = $obj_a;
$this->obj_b = $obj_b;
}
public function __get($attrib_name) {
i...
What does apply_filters(…) actually do in WordPress?
...'m trying to understand some of the function in WordPress, but I can't get my head around what apply_filters(...) actually does.
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