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SQL Server: Filter output of sp_who2
... sp
JOIN master.dbo.sysdatabases sd ON sp.dbid = sd.dbid
ORDER BY spid
Now you can easily add any ORDER BY or WHERE clauses you like to get meaningful output.
Alternatively, you might consider using Activity Monitor in SSMS (Ctrl + Alt + A) as well
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gdb fails with “Unable to find Mach task port for process-id” error
...
In Snow Leopard and later Mac OS versions, it isn't enough to codesign the gdb executable.
You have to follow this guide to make it work: http://www.opensource.apple.com/source/lldb/lldb-69/docs/code-signing.txt
The guide expla...
What to do about a 11000 lines C++ source file?
...uble very fast.
Insert a new cpp class above the original main class. For now, it would basically redirect all calls to the current main class, but aim at making the API of this new class as clear and succinct as possible.
Once this has been done, you get the possibility to add new functionalities...
Are (non-void) self-closing tags valid in HTML5?
...;. Unfortunately, it doesn't, so an XML-based template generator needs to know how to distinguish the production of void elements or self-closing elements: you can't even have one rule to say write all empty elements as <tag></tag>.
– Bruno
Oct 23 '...
How to search and replace text in a file?
...k Aidley's answer, it has been corrected since this answer, so this one is now redundant (and inferior due to losing the neater with blocks).
– Chris
Apr 26 '17 at 20:08
add a...
JUnit vs TestNG [closed]
... tests being written but I have been keeping an eye on TestNG for a while now. What experiences have you all had with either JUnit 4 or TestNG, and which seems to work better for very large numbers of tests? Having flexibility in writing tests is also important to us since our functional tests cove...
What is WEB-INF used for in a Java EE web application?
...ld process.
While you are usually free to design your own build process, nowadays most people will use a standardized approach such as Apache Maven. Among other things Maven defines defaults for which resources in the project structure map to what resources in the resulting artifact (the resulting...
Only detect click event on pseudo-element
... pointer-events:auto;
}
When the event target is your "p" element, you know it is your "p:before".
If you still need to detect mouse events on the main p, you may consider the possibility to modify your HTML structure. You can add a span tag and the following style:
p span {
background:#393...
What is the difference between server side cookie and client side cookie?
...r=20
Accept: */*
SESSIONS: Server side cookies
Server side cookies are known as "sessions". The website in this case stores a single cookie on the browser containing a unique Session Identifier. Status information (foo=10 and bar=20 above) are stored on the server and the Session Identifier is us...
How do I load the contents of a text file into a javascript variable?
...rty of the XMLHttpRequest Object (in the example : client.readystate ) to know what is the status, since the onreadystatechange event is raised for loading, loaded, .... so you must wait for client.readystate == 4 inside onreadystatechange before you can use client.responseText.
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