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Python json.loads shows ValueError: Extra data

...le "<stdin>", line 1, in <module> File "C:\Python27\lib\json\__init__.py", line 338, in loads return _default_decoder.decode(s) File "C:\Python27\lib\json\decoder.py", line 368, in decode raise ValueError(errmsg("Extra data", s, end, len(s))) ValueError: Extra data: line 1 co...
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Get full path of the files in PowerShell

...ach loop, like so: get-childitem "C:\windows\System32" -recurse | where {$_.extension -eq ".txt"} | % { Write-Host $_.FullName } share | improve this answer | follow ...
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How do I pass JavaScript variables to PHP?

...;?php $query = "SELECT * FROM salarie"; $result = mysql_query($query); if ($result) : ?> <select id="salarieids" name="salarieid"> <?php while ($row = mysql_fetch_assoc($result)) { echo '<option value="'...
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How to convert JSON string to array

... If you pass the JSON in your post to json_decode, it will fail. Valid JSON strings have quoted keys: json_decode('{foo:"bar"}'); // this fails json_decode('{"foo":"bar"}', true); // returns array("foo" => "bar") json_decode('{"foo":"bar"}'); // ret...
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Django admin: how to sort by one of the custom list_display fields that has no database field

How could I sort Customers, depending on number_of_orders they have? 3 Answers 3 ...
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Constructors in JavaScript objects

... name = 'Unknown'; // public (this instance only) this.get_id = function () { return id; }; this.get_name = function () { return name; }; this.set_name = function (value) { if (typeof value != 'string') throw 'Name must be a string'; ...
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Javascript - Append HTML to container element without innerHTML

...here are two prerequisite functions needed at the bottom of this post. xml_add('before', id_('element_after'), '<span xmlns="http://www.w3.org/1999/xhtml">Some text.</span>'); xml_add('after', id_('element_before'), '<input type="text" xmlns="http://www.w3.org/1999/xhtml" />'); ...
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Why is my git repository so big?

... warnings; use strict; use IPC::Open2; use v5.14; # Try to get the "format_bytes" function: my $canFormat = eval { require Number::Bytes::Human; Number::Bytes::Human->import('format_bytes'); 1; }; my $format_bytes; if ($canFormat) { $format_bytes = \&format_bytes; } else { ...
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Sleep for milliseconds

... facilities: #include <chrono> #include <thread> std::this_thread::sleep_for(std::chrono::milliseconds(x)); Clear and readable, no more need to guess at what units the sleep() function takes. share ...
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Polymorphism in C++

...rtual Base& operator+=(int) = 0; }; struct X : Base { X(int n) : n_(n) { } X& operator+=(int n) { n_ += n; return *this; } int n_; }; struct Y : Base { Y(double n) : n_(n) { } Y& operator+=(int n) { n_ += n; return *this; } double n_; }; void f(Base& x) { x...