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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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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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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 properly reuse connection to Mongodb across NodeJs application and modules

...re( 'mongodb' ).MongoClient; const url = "mongodb://localhost:27017"; var _db; module.exports = { connectToServer: function( callback ) { MongoClient.connect( url, { useNewUrlParser: true }, function( err, client ) { _db = client.db('test_db'); return callback( err ); } );...
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How should I structure a Python package that contains Cython code

...od relies on the fact that building a .pyx file with Cython.Distutils.build_ext (at least with Cython version 0.14) always seems to create a .c file in the same directory as the source .pyx file. Here is a cut-down version of setup.py which I hope shows the essentials: from distutils.core import s...
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Why does GCC generate such radically different assembly for nearly the same C code?

... why they are so different, first we must understand how GCC optimizes fast_trunc_one(). Believe it or not, fast_trunc_one() is being optimized to this: int fast_trunc_one(int i) { int mantissa, exponent; mantissa = (i & 0x07fffff) | 0x800000; exponent = 150 - ((i >> 23) &...
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Reverse a string in Python

... for readability and reusability, put the slice in a function def reversed_string(a_string): return a_string[::-1] and then: >>> reversed_string('a_string') 'gnirts_a' Longer explanation If you're interested in the academic exposition, please keep reading. There is no built-i...
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Using “super” in C++

.....). You are quite right in your answer, including the chaining, I guess. ^_^ ... – paercebal Jun 10 '09 at 16:45 how ...
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Can I specify multiple users for myself in .gitconfig?

... You should also unset GIT_AUTHOR_EMAIL and GIT_COMMITTER_EMAIL (and *_NAME) as they will override the local settings – ACyclic Sep 14 '12 at 9:58 ...
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iPad keyboard will not dismiss if modal ViewController presentation style is UIModalPresentationForm

... UIViewController and call it when you want the keyboard gone: @interface _TempUIVC : UIViewController @end @implementation _TempUIVC - (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation { return YES; } @end @implementation UIViewController (Helpers) - ...