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mailto link with HTML body
...tlook. Note that you must only encode the body text, not the entire mailto string; and you don't need spaces before/after the \n.
– Luke
Nov 12 '14 at 21:42
2
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How can I select the first day of a month in SQL?
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The casting of a string (i.e. "5/1/2009") to datetime is certainly more legible but we found code a while back that would return the first of the month...
DECLARE @Date DATETIME
//...
SELECT DATEADD(mm, DATEDIFF(mm,0,@Date), 0)
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What's the fuss about Haskell? [closed]
...ust wrong. This program will read the entire file, unless you use lazy Bytestrings (which you can do with Data.Bytestring.Lazy.readFile), which have nothing to do with Haskell being a lazy (non-strict) language. Monads are sequencing -- this means roughly "all the side-effects are done when you take...
Using different Web.config in development and production environment
I need to use different database connection string and SMTP server address in my ASP.NET application depending on it is run in development or production environment.
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How to insert a new line in Linux shell script? [duplicate]
...3]
The printf command may accept arguments and needs a format control string similar (but not exactly the same) to the one for the standard C printf(3) function...
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How to get TimeZone from android mobile?
...ran , Iran in winter and "4.5" (4:30') for summer .
I also needed it as a string so I could post it to a server so you may not need the last line.
for getting currect time zone :
TimeZone tz = TimeZone.getDefault();
Date now = new Date();
//Import part : x.0 for double number
double offsetFromUtc...
How do I modify the URL without reloading the page?
... The first parameter is expected to be an object, not just a string.
– Alexis Wilke
Jun 4 '16 at 4:23
47
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What is a “slug” in Django?
.... Slugs are commonly save with the respective content and it pass as a URL string.
Slug can create using SlugField
Ex:
class Article(models.Model):
title = models.CharField(max_length=100)
slug = models.SlugField(max_length=100)
If you want to use title as slug, django has a simple func...
Unit testing code with a file system dependency
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void DoIt(IZipper zipper, IFileSystem fileSystem, IDllRunner runner)
{
string path = zipper.Unzip(theZipFile);
IFakeFile file = fileSystem.Open(path);
runner.Run(file);
}
While you can pass in mocks, there's no logic in the method to test. If you were to attempt a unit test for this it m...
How to change color of Android ListView separator line?
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You can set this value in a layout xml file using android:divider="#FF0000". If you are changing the colour/drawable, you have to set/reset the height of the divider too.
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="w...