how to scan and download app

1. OK crap we don't say much, click "System Preferences" in the computer to enter, details as shown in the following figure 2. Then click "Network" in the open window, as shown in the following figure. 3. OK now I click on "Advanced" in the Open Network window interface, as shown in the picture. 4. Now in the Access interface we click DNS in the network card bar 5. Now in the access to DNS we click the + number next to. 6. OK, we can directly input 114.114.114.114 "good" can also

Why in the Mac App store update or download the program always fail, I believe many netizens are more or less encountered similar problems, have to say that we also encountered this problem, Baidu and Google on the search for a bit, the approximate solution is as follows, verification can be done. First step, click on the WiFi icon in the upper right corner, open the network preferences, the effect as show

Excerpt from: Today's Headlines"en">"UTF-8"> App Download--js device judgment

Copy from http://beyondvincent.com/blog/2014/03/17/five-tips-for-using-self-signed-ssl-certificates-with-ios/After iOS7, inhouse installation needs SSL, generally used commercially, do not want to use commercial, you get one, through OpenSSL directly generate self-signed certificate, Golang Server can be used directly, but will prompt illegal, plist installation will failTherefore, you need to get a CA (certification authority), each device can be installed.OpenSSL Genrsa-out2048-x509-new -key m

-(void) Willmovetosuperview: (UIView *) newsuperview{nsstring *path = [[NSBundle mainbundle]pathforresource:@] Books.plist "Oftype:nil"; _books = [Nsarray Arraywithcontentsoffile:path]; NSLog (@ "%@", _books); Self.frame = Newsuperview.bounds; Self.backgroundcolor = [Uicolor Redcolor]; int totalcolumns = 3; The size of the application cgfloat BOOKW = 90; CGFloat Bookh = 125; Clearance = (width of view-3 * application width)/4 cgfloat Marginx = (Self.fr