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How to set RelativeLayout layout params in code not in xml?
...ctivity.java.
package com.example.atul.allison;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.widget.RelativeLayout;
import android.widget.Button;
import android.graphics.Color;
import android.widget.EditText;
import android.content.res.Resources;
import ...
What is phtml, and when should I use a .phtml extension rather than .php?
...ervers like Apache don't care what you use as a file ext as long as it is mapped to something, you could go ahead and call all your PHP files .jimyBobSmith and it would happily run them. PHTML just happened to be a trend that caught on for a while.
...
Load a UIView from nib in Swift
...mediately and never make it to production. Here I would prefer to have the app crash over leaving it in some weird state. Just my 2 cents / preference.
– Robert Gummesson
Jun 21 '17 at 16:29
...
Why does Typescript use the keyword “export” to make classes and interfaces public?
...
It is necessary if you are using modules. If you app is toward the larger side, modules are typically a better choice than creating big bundles / loading all your files up front.
– Fenton
May 20 '19 at 8:16
...
How to prevent browser page caching in Rails
...ndeputy.com/posts/how-to-prevent-browsers-from-caching-a-page-in-rails/ in application_controller.rb
After Rails 5:
class ApplicationController < ActionController::Base
before_action :set_cache_headers
private
def set_cache_headers
response.headers["Cache-Control"] = "no-cache, no-...
HTTP vs HTTPS performance
...ient side key (which could be implemented in the case of a webkit/titanium app), the goal is simply to maximize this component of the speed equation along with the others you mentioned.
– Matt Gardner
Nov 5 '09 at 16:17
...
What's the difference between django OneToOneField and ForeignKey?
...shell execute the following:
OneToOneField Example
>>> from testapp.models import Car, Engine
>>> c = Car.objects.get(name='Audi')
>>> e = Engine.objects.get(name='Diesel')
>>> e.car
<Car: Audi>
ForeignKey with unique=True Example
>>> from test...
What is JavaScript garbage collection?
...ser, though I suspect you could take a number of the common principles and apply them to other browsers.
Quoted from that page:
JScript uses a nongenerational
mark-and-sweep garbage collector. It
works like this:
Every variable which is "in scope"
is called a "scavenger". A sca...
How to find a Java Memory Leak
...
I use following approach to finding memory leaks in Java. I've used jProfiler with great success, but I believe that any specialized tool with graphing capabilities (diffs are easier to analyze in graphical form) will work.
Start the appli...
How do I make this file.sh executable via double click?
...
I use this method to run apps via open -n ... command. It works, but every time Terminal window opens and and shows me "[Process completed]". Is it possible to prevent Terminal window appearance somehow?
– Nik
M...