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How can I select the first day of a month in SQL?
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SELECT DATEADD(month, DATEDIFF(month, 0, @mydate), 0) AS StartOfMonth
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Objective-C Split()?
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I have a problem if I do @"Hello world ". It will return an array of 3 objects, of which the last one contains @"". I could loop through array and delete it, but is there a better way?
– Au Ris
Feb 13 '1...
How do I determine scrollHeight?
... Note this only returns the scrollHeight of the "first" element found and if any elements are currently "hidden" you might get a zero here even if others do have a positive scrollHeight, FWIW :)
– rogerdpack
Oct 21 '17 at 6:06
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Disable vertical scroll bar on div overflow: auto
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If you want to accomplish the same in Gecko (NS6+, Mozilla, etc) and IE4+ simultaneously, I believe this should do the trick:V
body {
overflow: -moz-scrollbars-vertical;
overflow-x: hidden;
overflow-y: auto;
}
This will be...
Node.js Logging
...gger for connect/express servers
Configurable log message layout/patterns
Different log levels for different log categories (make some parts
of your app log as DEBUG, others only ERRORS, etc.)
Example:
Installation: npm install log4js
Configuration (./config/log4js.json):
{"appenders": [
{...
JSONDecodeError: Expecting value: line 1 column 1 (char 0)
...ncoded data natively.
pycurl has a very archaic API. Unless you have a specific requirement for using it, there are better choices.
requests offers the most friendly API, including JSON support. If you can, replace your call with:
import requests
return requests.get(url).json()
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Overloading member access operators ->, .*
...akes no arguments. The return value is used to perform the member lookup.
If the return value is another object of class type, not a pointer, then the subsequent member lookup is also handled by an operator-> function. This is called the "drill-down behavior." The language chains together the op...
Difference between and ?
...e IIS 7.0. IIS 7.0 includes a new ASP.NET pipeline and some configuration differences, hence the extra config sections.
However...
If you're running IIS 7.0 in integrated mode only, you shouldn't need to add the handlers to both sections. Adding it to system.web as well is a fallback for IIS 7.0...
Difference between id and name attributes in HTML
What is the difference between the id and name attributes? They both seem to serve the same purpose of providing an identifier.
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MySQL INNER JOIN select only one row from second table
...ed code. Planning on adding to it to further expand it. Welcome to join in if you like, I should pop up a fiddle for the code really...
– Fluffeh
Sep 21 '12 at 7:52
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