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可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm trying to add a throws to my existing function with a completion handler but I keep getting a warning saying no calls throwing functions occur within try expression . In the section where I throw the errors, I get an error saying invalid conversion from throwing function of type '() throwing -> Void' to non-throwing function type. enum LoginError: ErrorType { case Invalid_Credentials case Unable_To_Access_Login case User_Not_Found } @IBAction func loginPressed(sender: AnyObject) { do{ try self.login3(dict, completion: { (result) -> Void

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am trying to build 'meta-qt5 krogoth branch' but I am getting following error during qtwebengine 'do_populate_sysroot' state. ERROR: qtwebengine-5.6.0+gitAUTOINC+643aa579fc_8252b18aa3-r0 do_populate_sysroot: QA Issue: Qt5WebEngineCore.pc failed sanity test (tmpdir) in path /home/yusuf/yocto-krogoth/poky/qt5Toolchain/tmp/work/cortexa7hf-neon-vfpv4-poky-linux-gnueabi/qtwebengine/5.6.0+gitAUTOINC+643aa579fc_8252b18aa3-r0/sysroot-destdir/usr/lib/pkgconfig [pkgconfig] ERROR: qtwebengine-5.6.0+gitAUTOINC+643aa579fc_8252b18aa3-r0 do_populate

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I've configured with hibernate-search annotation (4.1.1 version library) my class Intervento. So, I'm using jpa and in my case i can omit @DocumentId but I have a composite primary key... @IdClass ( it . domain . InterventoPK . class ) @Entity @Indexed @AnalyzerDef ( name = "interventongram" , tokenizer = @TokenizerDef ( factory = StandardTokenizerFactory . class ), filters = { @TokenFilterDef ( factory = LowerCaseFilterFactory . class ), @TokenFilterDef ( factory = StopFilterFactory . class , params = { @Parameter ( name = "words"

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: It take about 10s to loadHTMLString in my APP, who can point out what's the problem? - (void)viewDidLoad { [super viewDidLoad]; webView = [[UIWebView alloc]initWithFrame:CGRectMake(10, 10, SCREEN_WIDTH, 480)]; [webView setBackgroundColor:[UIColor clearColor]]; [webView setOpaque:NO]; webView.delegate = self; [scrollView addSubview:webView]; } After enter the view, If I receive message: - (void)updateJournalView:(NSArray *)journals { NSString *descHtml = [self getHtmlDesc:journals]; [webView loadHTMLString:descHtml baseURL:nil]; } getHtmlDesc

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I've found that terminal emacs does not render the correct colors unless I explicitly set TERM=xterm-256color. I use gnome-terminal, and from what I understand, TERM should be set to gnome-256color. Similarly, I tend to use tmux a lot, which advises against any TERM setting other than screen-256color. Unfortunately, both of those settings (within their respective context - gnome-terminal or tmux ) result in emacs having wrong colors, whereas vim displays colors correctly. However, if I export TERM=xterm-256color , the colors work just fine

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am using the latest version of PHPMailer 6.0.2 on LOCALHOST with Gmail SMTP Ports [ SSL on 465 and TLS 587 ]. It works well but not stable or works properly, very strange while OpenSSL Extension is also active in PHP Config /PHP.ini file. It returns the error " SMTP Error: Could not connect to SMTP host ", sometimes on 465 or 587 port. As right now it's on 587. Here the exact error on port 587 ; 2017-12-05 13:00:26 Connection: opening to smtp.gmail.com:587, timeout=300, options=array ( 'ssl' => array ( 'verify_peer' => false, 'verify_peer

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am working on CodeIgniter, I am using Mailgun API to send the emails.But I am getting FORBIDDEN while echoing curl_exe() as shown in code: <?php Class Email3 extends CI_Controller { function __construct() { parent::__construct(); } function index() { $ua = 'Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/525.13 (KHTML, like Gecko) Chrome/0.A.B.C Safari/525.13'; $ch = curl_init(); curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC); curl_setopt($ch, CURLOPT_USERPWD, 'my-api-key'); curl_setopt($ch, CURLOPT_HEADER, true); curl

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: How can I get a list of work items from VSTS using the REST API? According to the documentation , the ids parameter is optional, but when I omit it I get a 404 error. If I add the ids parameter, I can get the items. Failing request: GET https://{account}.visualstudio.com/DefaultCollection/_apis/wit/workitems?api-version=1.0 Succeeding request: GET https://{account}.visualstudio.com/DefaultCollection/_apis/wit/workitems?ids=252&api-version=1.0 Authentication is the same for both. The complete problem to solve is: get all features in a

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I use the following code to handle incoming calls from within a service. It works perfectly when i invode the endCall method (My phone's Android Version is ICS). But when I invoke the answerRingingCall method i get an exception for not having permission to modify phone state. I know that Google revoked this permission at one point but since i can invoke the end call method what is the explanation for not being able to invoke the answer call method as well? I mean..both methods modify the phone's state, so what's up? Is there a way to fix

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have a problem , that update() function in QGraphicsItem doesn't work. What I want to do is , when I move circle , other QGraphicsItem ( in the mean time roundrect ) changes color. This is a example, what I want to do: circle.cpp: void CircleItem::mouseMoveEvent(QGraphicsSceneMouseEvent *event) { // RoundRect Object RectItem->SetBackGround(); QGraphicsItem::mouseMoveEvent( event ); } RoundRect.cpp: void RoundRectItem::SetBackGround() { ChangeBackground = true; update(); } void RoundRectItem::paint(QPainter *painter, const