'by default of a' is not a correct and usable phrase in written English.
In general, 'by default' is used to refer to the predetermined option or setting in an application or program. For example, "The printer will print in black and white by default unless the user changes the settings."
By default of the ThingMagic reader, if a smaller Tari is selected, the link rate is automatically increased.
You won't need as many dongles either as there's an HDMI port by default (instead of a DisplayPort) and it supports both Wi-Fi and Bluetooth.
St Helens secured the League Leaders Shieldd, and with it a lucrative place in next year's expanded World Club Challenge, by default courtesy of a huge French favour from the Catalan Dragons.
In a television interview on Thursday after Mr. Masri's arrest, Mr. Bakri said people like him and his fellow clerics were "guilty by default" because of a Western campaign against Islam.
Rather than negotiate directly with the Taliban, a program to reconcile with local communities who are tacitly supporting the Taliban by default (because of lack of an alternative) would bear more fruit.
Kael ends her review, "Ishtar," a burlesque without a subject, becomes, by default, a burlesque of their stardom.
The only thing about groups to be aware of is by default, all members of a Facebook group get email notifications about everything -- including all messages and wall posts.
Members of the public are welcome: everyone is by default a member of the Art Party, said Smith.
Yes, she's a role model to those of us who adore her but she's also, by default, a kind of ambassador to racist Americans and perhaps to racist people everywhere.
By the default of having an onscreen family and onscreen friends who cheer for him, Brendan comes off slightly more sympathetic by the end.
