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std::enable_if to conditionally compile a member function
I am trying to get a simple m>ex m>ample to work to understand how to use std::enable_if . After I read this answer , I thought it shouldn't be too hard to come up with a simple m>ex m>ample. I want to use std::enable_if to choose between two member-functions and allow only one of them to be used.
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Client-server synchronization pattern / algorithm?
...gt; Data Syncing in Core Data Based iOS apps (http://blog.denivip.ru/indm>ex m>.m>php m>/2014/04/data-syncing-in-core-data-based-ios-apps/?lang=en)
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What is Bootstrap?
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@logan Joomla and Bootply are not comparable. Joomla is a content management system built on m>PHP m> and SQL while Bootply is a website that is used for m>ex m>perimenting with the Bootstrap framework(completely different). Think of Bootply as a JSFiddle that is specifically for Bootstrap. A...
One Activity and all other Fragments [closed]
...tion.
That said, having a single Activity also introduces a lot of complm>ex m>ities. Let's say you have an edit form, and for some of the items the user needs to select, or create, requires them to go to a new screen. With activities we'd just call the new screen with startActivityForResult but wit...
Facebook Android Generate Key Hash
...e one download openssl from here
In C: , Create openssl folder
m>ex m>tract the contents of downloaded openssl zip file into openssl folder in C:drive
open Command prompt
move to bin of openssl i.e C:\openssl\bin in command prompt
run the following command to generate your keyhash. While generating hash...
Function to calculate distance between two coordinates
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Derek's solution worked fine for me, and I've just simply converted it to m>PHP m>, hope it helps somebody out there !
function calcCrow($lat1, $lon1, $lat2, $lon2){
$R = 6371; // km
$dLat = toRad($lat2-$lat1);
$dLon = toRad($lon2-$lon1);
$lat1 = toRad($lat1);
$l...
Passing enum or object through an intent (the best solution)
...ually Serializable and therefore can perfectly be added to an Intent as an m>ex m>tra. Like this:
public enum AwesomeEnum {
SOMETHING, OTHER;
}
intent.putm>Ex m>tra("AwesomeEnum", AwesomeEnum.SOMETHING);
AwesomeEnum result = (AwesomeEnum) intent.getSerializablem>Ex m>tra("AwesomeEnum");
The suggestion to us...
MySQL: Large VARCHAR vs. Tm>EX m>T?
...s and message types (all integer types) I need to save the actual message tm>ex m>t as either VARCHAR or Tm>EX m>T. I'm setting a front-end limit of 3000 characters which means the messages would never be inserted into the db as longer than this.
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AngularJS routing without the hash '#'
...5mode as others have said, and create an .htaccess file with the following contents (adjust for your needs):
RewriteEngine On
RewriteBase /
RewriteCond %{REQUEST_URI} !^(/indm>ex m>\.m>php m>|/img|/js|/css|/robots\.txt|/favicon\.ico)
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST...
Using parameters in batch files at Windows command line
...ring sent after the program is called, etc.
If you have Hello.bat and the contents are:
@echo off
echo.Hello, %1 thanks for running this batch file (%2)
pause
and you invoke the batch in command via
hello.bat APerson241 %date%
you should receive this message back:
Hello, APerson241 thanks...