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jQuery Selector: Id Ends With?
...but for those who, like me, want to find all the elements with an id which starts with a given string (for example txtTitle), try this (doc) :
$("[id^='txtTitle']")
If you want to select elements which id contains a given string (doc) :
$("[id*='txtTitle']")
If you want to select elements whic...
Performance difference for control structures 'for' and 'foreach' in C#
... < 10000000; i++)
{
intList.Add(i);
}
DateTime timeStarted = DateTime.Now;
for (int i = 0; i < intList.Count; i++)
{
int foo = intList[i] * 2;
if (foo % 2 == 0)
{
}
}
TimeSpan finished = DateTime.Now - timeStarted;
Cons...
How to use Boost in Visual Studio 2010
...7.0 as of writing) into a directory of your choice (e.g. C:\boost_1_47_0).
Start the Visual Studio Command Prompt for the platform of your choice and navigate to where boost is.
Run: bootstrap.bat to build b2.exe (previously named bjam).
Run b2:
Win32: b2 --toolset=msvc-10.0 --build-type=complete...
File upload progress bar with jQuery
...o the jQuery form plugin. If you are searching for a pure jQuery solution, start here.
There is no overall jQuery solution for all browser. So you have to use a plugin. I am using dropzone.js, which have an easy fallback for older browsers. Which plugin you prefer depends on your needs. There are a...
How do I loop through a date range?
... day;
}
Then you can use it like this:
foreach (DateTime day in EachDay(StartDate, EndDate))
// print it or whatever
In this manner you could hit every other day, every third day, only weekdays, etc. For example, to return every third day starting with the "start" date, you could just call...
Language Books/Tutorials for popular languages
...document some of the best tutorials and books for these languages. I will start the list with the best I can find, but hope you guys out there can help with better suggestions/new languages. Here is what I found:
...
How do I subtract minutes from a date in javascript?
...mber of milliseconds from myEndDateTime:
var MS_PER_MINUTE = 60000;
var myStartDate = new Date(myEndDateTime - durationInMinutes * MS_PER_MINUTE);
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PostgreSQL error: Fatal: role “username” does not exist
...
@parsecer: An interactive shell is started, similar to su, but based on sudo privileges. See man sudo.
– Erwin Brandstetter
Nov 15 '19 at 19:02
...
CMake output/build directory
...
I started using cmake with builds in the src directory... this technique failed initially. Once I deleted all the cmake build files/caches in the src directory this technique worked. Thanks!
– Avi Tevet
...
Outlook autocleaning my line breaks and screwing up my email format
...
Start every line with 2 spaces and outlook will be "tricked" into keeping your formatting.
So change
Date of Hire: %HireDate%
Annual Salary: %AnnualIncome%
Reason for Request: %ReasonForRequest%
Name of Voluntary Employee:...