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A lifetime mortgage is a type of equity release, a loan secured against your home that allows you to release tax-free cash without needing to move out
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Who does lifetime mortgages?
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- Twisty
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- Linux Zoom
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How to open gblorb files?
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All these season tiers can be achieved with good rating points. However, in order to reach 'Conqueror' in the game, one has to be in the top 500
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How to reach conqueror in pubg mobile?
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— This casino is currently scheduled to open in late 2022 and the complex will be built and managed by Boyd Gaming. Upon its opening, the 35.9- .
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— Numerology is all about getting to the root number. To do this, you simply reduce digits until you reach a single-digit number, excluding 11 and 22 .
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How to find a numerology number?
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Boonville, city, seat ( (by
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1 answer"After some consideration, in my opinion, "lower boundary" will make more sense rather than lower limit. For example, this is the data, Class Frequency 1 1 2 1 3 .
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If you're using Python 2.6.x, then you should be able to use the json
module (see py doc 19.2). If not, then there is python-json available through the python package index. Both of these packages will provide a reader for parsing JSON data into an appropriate Python data type.
For your second problem of calling a function determined by a message, you can do the following:
def foo():" print 'I am foo!'"def bar():" pass"def baz():" pass""funcs = {'func_a':foo, 'func_b':bar, 'func_c':baz}""funcs['func_a']()
This approach can be a bit more secure than eval
because it prevents 'unsafe' python library functions from being injected into the JSON. However, you still need to be cautious that the data supplied to your functions can't be manipulated to cause problems.
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Passing a list to eval() in Python Programming Language?
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Birkenhead is a town in the Metropolitan Borough of Wirral, Merseyside, England; historically, until 1974, in Cheshire. It is on the Wirral Peninsula, along the ."Population: 88,818 (2011 Census)"Area: 25.18 km2 (9.72 sq mi)"Metropolitan county: Merseyside"Metropolitan borough: Wirral"Disambiguation · Birkenhead (UK Parliament. · Birkenhead Park · Category
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Playoff record — Their two subsequent Super Bowl wins came in 1996 and 2010. Additionally, the Packers have recorded the most wins (804) and ."Owner(s): Green Bay Packers, Inc. (360,760 st."General manager: Brian Gutekunst"Head coach: Matt LaFleur"President: Mark H. Murphy
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Your include_once
reads in a source file, which in this case presumably has a class definition for B
in it. Your extends
sets up class A
as inheriting class B
, i.e. A
gets everything in B
and can then define its own modifications to that basic structure. There isn't really any relationship at all between the two operations, and your $a = new B
operations are nonsensical (not to mention syntax errors).
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What is the difference between extending a class and including it in PHP Server Side Scripting Language?
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Aside from the fact that is some seriously hideous code, to fix your error replace this line:
$options = $_POST['options'] ;
With this:
$options = array();"if(isset($_POST['options'])) {" $options = $_POST['options'];"}
The error is basically whenever you don't select an option $options
is not set as an array, so when you try doing implode
on it PHP is unhappy because it is expecting an array.
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Php “implode” error when submitting form in PHP Server Side Scripting Language?
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Why do ambulances have sirens?
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It's cultural. In Python, you don't write to other classes' instance or class variables. In Java, nothing prevents you from doing the same if you really want to - after all, you can always edit the source of the class itself to achieve the same effect. Python drops that pretence of security and encourages programmers to be responsible. In practice, this works very nicely.
If you want to emulate private variables for some reason, you can always use the __
prefix from PEP 8. Python mangles the names of variables like __foo
so that they're not easily visible to code outside the class that contains them (although you can get around it if you're determined enough, just like you can get around Java's protections if you work at it).
By the same convention, the _
prefix means stay away even if you're not technically prevented from doing so. You don't play around with another class's variables that look like __foo
or _bar
.
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Does python have “private” variables in classes in Python Programming Language?
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You should use the absolute path when including/loading files. And you can retrieve that absolute path with the __FILE__
constant and dirname
function:
dirname(__FILE__).'/config.ini'
This will five you the absolute path of the config.ini
file in the same directory the currently executed script file is located in. So when that code is executed in your classA.php
script file, you would get /www/libs/classA/config.ini
.
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How to have included/required scripts use local files in PHP Server Side Scripting Language?
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What is z score calculator?
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Beware of using string interpolation for SQL queries, since it won't escape the input parameters correctly and will leave your application open to SQL injection vulnerabilities. The difference might seem trivial, but in reality it's huge.
h3>Incorrect (with security issues)c.execute("SELECT * FROM foo WHERE bar = %s AND baz = %s" % (param1, param2))
h3>Correct (with escaping)c.execute("SELECT * FROM foo WHERE bar = %s AND baz = %s", (param1, param2))
It adds to the confusion that the modifiers used to bind parameters in a SQL statement varies between different DB API implementations and that the mysql client library uses printf
style syntax instead of the more commonly accepted '?' marker (used by eg. python-sqlite
).
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Mysql parameterized queries in Python Programming Language?
Answer
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What is a mobile phone signal booster?
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1. The water molecule is comprised of two hydrogen (H) atoms and one oxygen atom. The oxygen atom has 8 electrons, and each H has 1 electron. The H atoms .
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What is the make up of water?
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How to explain bmi?
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Where is the invention constructor sims 4?
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