The phrase "active file" is correct and usable in written English.
It can be used to refer to a file that is currently in use or being worked on, often in the context of computer systems or document management.
Example: "Please make sure to save your changes to the active file before closing the program."
Alternatives: "current file" or "in-use file".
Because the principle of parliament's sovereignty and independence from the state is vital to our democracy, having an active file on sitting MPs deriving from their radical activism decades before is a fundamental threat to our democracy – even more so if special branch considered our contemporary political views or activities as MPs merited such a file.
Thanks to Soufan's interrogation of Quso, the Cole investigators had an active file on Khallad and were preparing to indict him.
The active file on this case has been closed and will remain in BBB files for three years".
For example, in another e-mail message sent by Ms. Czaja to another colleague on Oct. 10, 2000, she acknowledged, "I've confirmed with legal counsel that all documentation for all I.P.O.'s from 1 June 1999 to Sept. 20, 2000, (the last date is the closing date of any I.P.O. transaction) is still embargoed and no active file maintenance can be pursued".
An active File Transfer service session can be considered as one "long-live" TCP session.
n_ftp_session is the number of active File Transfer service sessions in the WLAN.
In the battle for Florida, the Bush legal team has been far more active, filing lawsuits in Miami and Tallahassee, and taking an appeal to the United States Court of Appeals for the 11th Circuit.
Information about America's spy operations and its counterspy activities must be carefully compartmentalized so that even senior F.B.I. agents like Mr. Hanssen cannot rummage through all active files.
Many have taken to moving almost all of their active files to cloud services and, in some cases, even duplicating those files between services, ensuring that if one site goes down, options remain.
I have taken to moving almost all of my active files to cloud services and, in some cases, I even duplicate these files between services, ensuring that if one site goes down I still have a few options left.
"Please note the only categories of user generated active files that can be provided to law enforcement, pursuant to a valid search warrant, are: SMS, iMessage, MMS, photos, videos, contacts, audio recording, and call history," say the company's lawyers in Apple's Law Enforcement guidelines.
