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Delete duplicate records in SQL Server?
...har(max) not null
)
DECLARE @name VARCHAR(MAX);
DECLARE @id INT;
DECLARE @newid INT;
DECLARE @oldid INT;
DECLARE OLVTRCCursor CURSOR FOR SELECT id, name FROM Sales_OrderLineVersionChangeReasonCode;
OPEN OLVTRCCursor;
FETCH NEXT FROM OLVTRCCursor INTO @id, @name;
WHILE @@FETCH_STATUS = 0
BEGIN ...
Total memory used by Python process?
...Windows 7, etc.:
import os
import psutil
process = psutil.Process(os.getpid())
print(process.memory_info().rss) # in bytes
On my current Python 2.7 install with psutil 5.6.3, the last line should be
print(process.memory_info()[0])
instead (there was a change in the API).
Note: do pip inst...
How to compile a 32-bit binary on a 64-bit linux machine with gcc/cmake
... I suggest to use an lxc container. lxc containers are 'something in the middle between a chroot on steroids and a full fledged virtual machine'.
For example, here's a way to build 32-bit wine using lxc on an Ubuntu Trusty system:
sudo apt-get install lxc lxc-templates
sudo lxc-create -t ubuntu -...
converting Java bitmap to byte array
...itmap bmp = intent.getExtras().get("data");
ByteArrayOutputStream stream = new ByteArrayOutputStream();
bmp.compress(Bitmap.CompressFormat.PNG, 100, stream);
byte[] byteArray = stream.toByteArray();
bmp.recycle();
share
...
Take a char input from the Scanner
...d invoke String.charAt(0) method on the returned String.
Scanner reader = new Scanner(System.in);
char c = reader.next().charAt(0);
Just to be safe with whitespaces you could also first call trim() on the string to remove any whitespaces.
Scanner reader = new Scanner(System.in);
char c = reader....
What's to stop malicious code from spoofing the “Origin” header to exploit CORS?
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f21058183%2fwhats-to-stop-malicious-code-from-spoofing-the-origin-header-to-exploit-cors%23new-answer', 'question_page');
}
...
The source was not found, but some or all event logs could not be searched
...
Didnt work for me.
I created a new key and string value and managed to get it working
Key= HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\eventlog\Application\<Your app name>\
String EventMessageFile value=C:\Windows\Microsoft.NET\Framework\v2...
How can I pass parameters to a partial view in mvc 4
...:
@model Namespace.To.Your.Model
@Html.Action("MemberProfile", "Member", new { id = Model.Id })
Alternatively, if you're dealing with a value that's not on your view's model (it's in the ViewBag or a value generated in the view itself somehow, then you can pass a ViewDataDictionary
@Html.Partia...
Add new field to every document in a MongoDB collection
How can I add a new field to every document in an existent collection?
5 Answers
5
...
What is the coolest thing you can do in
...r remembered their name!
EDIT: Just to add to this. If you can convince a new programmer this is the coolest thing they can do, they will become the good programmers. These days, you can do almost anything you want with one line of code to run a library somebody else wrote. I personally get absolut...