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Automatic popping up keyboard on start Activity
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Use this attributes in your layout tag in XML file:
android:focusable="true"
android:focusableInTouchMode="true"
As reported by other members in comments it doesn't works on ScrollView therefore you need to add these attributes to the main child of ScrollView.
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is it possible to update UIButton title/text programmatically?
...s an outlet in Interface Builder (ctrl drag from new referencing outlet to file owner and select your UIButton object)? That's usually the problem I have when I see these symptoms.
Edit: While it's not the case here, something like this can also happen if you set an attributed title to the butto...
How can I install an older version of a package via NuGet?
... project, change the corresponding package element in your packages.config file to look like this:
<package id="Newtonsoft.Json" version="3.5.8" allowedVersions="[3.0, 4.0)" targetFramework="net40" />
Notice the allowedVersions attribute. This will limit the version of that package to version...
How to get the request parameters in Symfony 2?
...ou defined {foo} and {bar} as part of your URL pattern in your routing.yml file:
acme_myurl:
pattern: /acme/news/{foo}/{bar}
defaults: { _controller: AcmeBundle:Default:getnews }
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Formatting Phone Numbers in PHP
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Great library, but note that it is 37 MB and 1500 files! In my case, I have a limited number of phone numbers to format, so I decided to just add a number_formatted column in my database and manually enter the formatted numbers. Still use libphonenumber locally to generate t...
Disable Laravel's Eloquent timestamps
...;
To disable timestamps for all of your Models, create a new BaseModel file:
<?php
namespace App;
use Illuminate\Database\Eloquent\Model;
class BaseModel extends Model
{
public $timestamps = false;
//
}
Then extend each one of your Models with the BaseModel, like so:
<?php
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How can I connect to a Tor hidden service using cURL in PHP?
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After installing Privoxy you need to add this line to the configuration file (/etc/privoxy/config). Note the space and '.' a the end of line.
forward-socks4a / localhost:9050 .
Then restart Privoxy.
/etc/init.d/privoxy restart
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How to get the previous URL in JavaScript?
...ment.referrer would be ideal because you would not have to pass the actual file name to the frameset document.
However, if you later change the bottom frame page and then use history.back() it does not load the original page into the bottom frame, instead it reloads document.referrer and as a resul...
Replacing a fragment with another fragment inside activity group
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what should be the name of fragment in xml file? I want to add fragment dynamically and don't want any static fragment.
– Rajat Mehra
Jun 30 '15 at 9:14
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How do you access command line arguments in Swift?
...Line.arguments Array and add any logic you like.
You can test it. Create a file arguments.swift
//Remember the first argument is the name of the executable
print("you passed \(CommandLine.arguments.count - 1) argument(s)")
print("And they are")
for argument in CommandLine.arguments {
print(argum...