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Receiver not registered exception error?
...more details.
http://developer.android.com/reference/android/app/Activity.html#ActivityLifecycle
Your code would change to:
SharedPreferences mPref
IntentFilter mFilter;
@Override
public void onCreate(){
super.onCreate();
mPref = PreferenceManager.getDefaultSharedPreferences(this);
m...
pip issue installing almost any library
...34, http://pyfound.blogspot.ca/2017/01/time-to-upgrade-your-python-tls-v12.html and https://bugs.python.org/issue17128.
Update Feb 2019:
For some it may be sufficient to upgrade pip. If the above error prevents you from doing this, use get-pip.py. E.g. on Linux,
curl https://bootstrap.pypa.io/ge...
Get source JARs from Maven repository
...ion: https://maven.apache.org/plugins/maven-dependency-plugin/sources-mojo.html
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Is there a point to minifying PHP?
.../massivescale.blogspot.com/2013/06/php-55-zend-optimiser-opcache-vs-xcache.html.
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Detect changed input text box
...
You can find it on the list of HTML5 events : w3schools.com/tags/ref_eventattributes.asp or here help.dottoro.com/ljhxklln.php
– Ouadie
Jul 10 '13 at 8:44
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BAT file: Open new cmd window and execute a command in there
...1.cmd" & "c:\Program Files\demo2.cmd""
Source: http://ss64.com/nt/cmd.html
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How do I choose between Tesseract and OpenCV? [closed]
...few hours or days not years. opensource.newmediaist.com/tesseract-training.html
– valentt
Nov 5 '13 at 11:38
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Rails: How to change the title of a page?
... improvement on @opsb and a more complete form of @FouZ's:
In application.html.erb:
<title><%= @title || "Default Page Title" %></title>
In the view erb file or its controller:
<% @title = "Unique Page Title" %>
...
Regular Expression for alphanumeric and underscores
...POSIX character classes (http://www.regular-expressions.info/posixbrackets.html) means that your regex can work on non ASCII strings, which the range based regexes won't do since they rely on the underlying ordering of the ASCII characters which may be different from other character sets and will th...
How to close TCP and UDP ports via windows command line
...internals/bb897437.aspx
or CurrPorts: https://www.nirsoft.net/utils/cports.html
Alternatively, if you don't want to use EXTERNAL SOFTWARE (these tools don't require an installation by the way), you can simply FIRST run the netstat command (preferably netstat -b ) & then setup Local Security Poli...