This can be protected from with the IEEE 802.11w, also called Management Frame Protection (MFP), which provides authentication for Wi-Fi management frames, including those related to deauthentication and disassociation. When protected management frames are supported and enabled by both sides, the wireless…
Answered Dec 31, 2021 · 1.0K Views Read answer →
I would assume that the range you are trying to scan i fe80:0000:0000:0000:0000:0000:0000:0000/112 which is the last 16 bits (the last section) of the address. That range includes 65,536 IPv6 addresses, probably all of which are going to time out when scanned. It will probably take most of a day (86,400 seconds -…
Answered Dec 29, 2021 · 1.2K Views Read answer →
One approach to this problem of reset password secure link, could work as follows: User opens the password reset page, which has a form with an email address field.User POST the form with their email address Server send a one-time password to the email address entered by the user. The server reply to the POST request…
Answered Dec 16, 2021 · 367 Views Read answer →
Access to the Internet consists of contacting hosts outside of your network, which relies on routing traffic via your local gateway, also your router typically. This traffic is sent to the router but not by accessing TCP or UDP ports since you're not trying to connect to the router itself. The router modifies the…
Answered Dec 7, 2021 · 406 Views Read answer →
I use the isBlank(String) method on the string class in order to check if string is null , white space or empty. String.isBlank(record.txt_Field__c);The documentation says: Returns true if the specified String is white space, empty (''), or null; otherwise, returns false.
Answered Aug 1, 2021 · 4.4K Views Read answer →
Try using the code given below: /* cellpadding */ th, td { padding: 5px; } /* cellspacing */ table { border-collapse: separate; border-spacing: 5px; } /* cellspacing="5" */ table { border-collapse: collapse; border-spacing: 0; } /* cellspacing="0" */ /* valign */ th, td { vertical-align: top; } /* align (center) */…
Answered Jul 8, 2021 · 1.9K Views Read answer →
You can use JSON.stringify() and JSON.parse() as localStorage only supports strings to resolve store arrays in localstorage. var names = []; names[0] = prompt("New member name?"); localStorage.setItem("names", JSON.stringify(names)); //... var storedNames = JSON.parse(localStorage.getItem("names"));
Answered Jul 1, 2021 · 738 Views Read answer →
This Error:cannot read property 'g' is coming because of doInit event, which you have added in component page and you did a mistake while defining handler on the component page. It more looks like your event handler declaration is causing the problem. You should not be using value="{!this}", as this would try to…
Answered Jun 17, 2021 · 505 Views Read answer →
Answered Jun 16, 2021 · 1.5K Views Read answer →
Dropping a constraint requires an Sch-M (Schema Modification) lock that will block others to query the table during the modification. You are probably waiting to get that lock and have to wait until all currently running queries against that table are finished. A running query has an Sch-S (Schema Stability) lock on…
Answered Apr 16, 2021 · 464 Views Read answer →
Below are the steps you can follow to uninstall Python 2.7 Windows:- Open Control Panel Click "Uninstall a Program" Scroll down to Python and click uninstall for each version you don't want anymore
Answered Apr 14, 2021 · 848 Views Read answer →
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