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Finding the number of days between two dates
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$now = time(); // or your date as well
$your_date = strtotime("2010-01-31");
$datediff = $now - $your_date;
echo round($datediff / (60 * 60 * 24));
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Enterprise Library Unity vs Other IoC Containers [closed]
...ring.Net and the Java Spring project.
Note: Configuration in the code is now possible with the introduction of Spring.NET CodeConfig.
Windsor
XML and code. Like Spring.Net, Windsor will do anything you could want it to do. Windsor is probably one of the most popular IoC containers around.
IWin...
Ignore files that have already been committed to a Git repository [duplicate]
...m your system use: git rm --cached filename
To untrack every file that is now in your .gitignore:
First commit any outstanding code changes, and then, run this command:
git rm -r --cached .
This removes any changed files from the index(staging area), then just run:
git add .
Commit it:
g...
How do I use vim registers?
I only know of one instance using registers is via Ctrl R * whereby I paste text from a clipboard.
16 Answers
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DateTime format to SQL format using C#
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try this below
DateTime myDateTime = DateTime.Now;
string sqlFormattedDate = myDateTime.ToString("yyyy-MM-dd HH:mm:ss.fff");
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Why git can't remember my passphrase under Windows
.... Answer with a y. This will add the server's host key to PuTTY's list of known hosts. Without this step git commands will not work properly. After hitting enter, Github informs you that Github does not provide shell access. That's fine...we don't need it. (If you are connecting to some other host, ...
Oracle TNS names not showing when adding new connection to SQL Developer
... line:
echo %TNS_ADMIN%
From linux:
echo $TNS_ADMIN
Restart SQL Developer
Now in SQL Developer right click on Connections and select New Connection.... Select TNS as connection type in the drop down box. Your entries from tnsnames.ora should now display here.
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IntelliJ IDEA generating serialVersionUID
...| Reveal Log in ...) for exceptions, encrypted home directory on Linux is known to cause problems because of the kernel bug.
– CrazyCoder
Oct 16 '12 at 10:53
1
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Difference between 3NF and BCNF in simple terms (must be able to explain to an 8-year old)
...t key.
Because each pizza must have exactly one of each topping type, we know that (Pizza, Topping Type) is a candidate key. We also know intuitively that a given topping cannot belong to different types simultaneously. So (Pizza, Topping) must be unique and therefore is also a candidate key. So...
Handling the window closing event with WPF / MVVM Light Toolkit
...his solution is irrelevant in MVVM environment. The code behind shouldn't know about the ViewModel.
– Jacob
Oct 9 '14 at 4:50
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