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How to stop line breaking in vim
I like that the long lines are displayed over more than one terminal line; I don’t like that vim inserts newlines into my actual text. Which part of .vimrc I should change?
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SQL Server: Get table primary key using sql query [duplicate]
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I also found another one for SQL Server:
SELECT COLUMN_NAME
FROM INFORMATION_SCHEMA.KEY_COLUMN_USAGE
WHERE OBJECTPROPERTY(OBJECT_ID(CONSTRAINT_SCHEMA + '.' + QUOTENAME(CONSTRAINT_NAME)), 'IsPrimaryKey') = 1
AND TABLE_NAME = 'TableName' AND TABLE...
Load image from resources area of project in C#
...w Bitmap(Resources.myImage);
Don't forget to dispose of bmp when you're done with it. If you don't know the name of the resource image at compile-time, you can use a resource manager:
ResourceManager rm = Resources.ResourceManager;
Bitmap myImage = (Bitmap)rm.GetObject("myImage");
The benefit ...
Int division: Why is the result of 1/3 == 0?
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1/3 uses integer division as both sides are integers.
You need at least one of them to be float or double.
If you are entering the values in the source code like your question, you can do 1.0/3 ; the 1.0 is a double.
If you get the values from elsewhere you can use (double) to turn the int into...
What does = +_ mean in JavaScript
...m108 See the MDN page on the unary plus operator.
– lonesomeday
Feb 28 '13 at 10:29
17
@c.cam108 ...
Best way to make Django's login_required the default
...equired
class RequireLoginMiddleware(object):
"""
Middleware component that wraps the login_required decorator around
matching URL patterns. To use, add the class to MIDDLEWARE_CLASSES and
define LOGIN_REQUIRED_URLS and LOGIN_REQUIRED_URLS_EXCEPTIONS in your
settings.py. For ex...
PHP random string generator
...om number generator instead. It also doesn't allow characters to repeat.
One more way.
UPDATED (now this generates any length of string):
function generateRandomString($length = 10) {
return substr(str_shuffle(str_repeat($x='0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ', ce...
Should unit tests be written for getter and setters?
...t its little sister below.
Controversial alright, but I'd argue that anyone who answers 'no' to this question is missing a fundamental concept of TDD.
For me, the answer is a resounding yes if you follow TDD. If you aren't then no is a plausible answer.
The DDD in TDD
TDD is often quoted as ha...
How to get the text node of an element?
... situation gets more complex? There is a more flexible way to get the job done.
– Anthony Rutledge
May 15 '18 at 15:45
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Saving and loading objects and using pickle
...structure is this 'd = {"a": 1, "b": 2}' ?
– Peterstone
Dec 25 '10 at 15:56
1
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