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Why do we need C Unions?
...t recently written), it will act in a well-defined manner in virtually any compiler.
Unions are also sometimes used to implement pseudo-polymorphism in C, by giving a structure some tag indicating what type of object it contains, and then unioning the possible types together:
enum Type { INTS, FLO...
Having the output of a console application in Visual Studio instead of the console
...itself, instead of having a console popping up like in Visual Studio. This comes in handy, as even after the program has exited, I can still make good use of the text that was written in it, as it doesn't get erased until I run it again. Is it possible to achieve anything like that with Visual Studi...
Serializing to JSON in jQuery [duplicate]
... JSON.parse:
var your_object = JSON.parse(json_text);
It was recently recommended by John Resig:
...PLEASE start migrating
your JSON-using applications over to
Crockford's json2.js. It is fully
compatible with the ECMAScript 5
specification and gracefully degrades
if a native (faste...
Does the default constructor initialize built-in types?
Does the default constructor (created by the compiler) initialize built-in-types?
7 Answers
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Git pre-push hooks
... fails, cancel the push, but I can't even find pre-push hook, there is pre-commit and pre-rebase only.
7 Answers
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Django: Get list of model fields?
...p (posts, blog, shop, etc.)
1) From model link: https://docs.djangoproject.com/en/stable/ref/models/meta/
from posts.model import BlogPost
all_fields = BlogPost._meta.fields
#or
all_fields = BlogPost._meta.get_fields()
Note that:
all_fields=BlogPost._meta.get_fields()
Will also get some relations...
SQL-Server: Is there a SQL script that I can use to determine the progress of a SQL Server backup or
...currently running backup(s) will contain the string "BACKUP" in the requestCommand field. The aptly named percentComplete field will give you the progress of the backup.
Note: sp_who2k5 should be a part of everyone's toolkit, it does a lot more than just this.
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How to copy to clipboard in Vim?
...s internal buffer. I want to copy to the OS's clipboard. Is there any such command in Vim or you can only yank stuff within Vim?
...
How to make a .jar out from an Android Studio project
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Creating a byte array from a stream
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@Jon, it may be worth mentioning yoda.arachsys.com/csharp/readbinary.html
– Sam Saffron
Feb 12 '09 at 23:11
6
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