warnings

问题 I have a problem :-( When I build my application for release XCode shows a warning saying: iPhone apps with a deployment target lower than 4.3 should include an armv6 architecture (current IPHONEOS_DEPLOYMENT_TARGET = "3.0", ARCHS = "armv7"). But how can I set armv6 in my build settings? I'm using XCode 4.2 and here's my build settings: Thanks! 回答1: I haven't used the version, but the current Xcode won't support signing for iOS 2.0 , so when iOS 5 comes out, 3.0 might have the same issue of

问题 I have a problem :-( When I build my application for release XCode shows a warning saying: iPhone apps with a deployment target lower than 4.3 should include an armv6 architecture (current IPHONEOS_DEPLOYMENT_TARGET = "3.0", ARCHS = "armv7"). But how can I set armv6 in my build settings? I'm using XCode 4.2 and here's my build settings: Thanks! 回答1: I haven't used the version, but the current Xcode won't support signing for iOS 2.0 , so when iOS 5 comes out, 3.0 might have the same issue of

问题 I am including a file from a third-party library that raises an error that can be downgraded to a warning with -fpermissive . But because I do not want to "pollute" my compilation log with these warnings, I want to completely disable this messages. So far, I set the -fpermissive option with a diagnostic pragma when including the file; something like: #pragma GCC diagnostic push #pragma GCC diagnostic warning "-fpermissive" #include <third-party-file.h> #pragma GCC diagnostic pop Since gcc

问题 I have made a so-called ShareKit beta, it has many fixes for warnings and also features a new SMS share component. This should dramatically be faster on all iOS's. Feel free to download it and of course add a comment if you would like to see a new feature added! Thanks! ChangeLog: 1.0 : Fixed most warnings, made some improvements. Also fixed some leaks 1.1 : Added SMS capabilities, fixed all warnings and leaks. And made other misc. fixes 1.2 Coming Soon : Will feature the latest FBConnect so

问题 I would like to create documentation of my code in Sphinx. I installed everything and made some simple trial that worked fine. (I run sphinx-quickstart, edit the conf.py to include modules' path, work with a tutorial to know how sphinx works etc. etc.) Yet, my code import many kivy libraries. And when I want to create the documentation on module that import kivy, it fails. For instance, if I have my main.py like this: #!/usr/bin/python # -*- coding: utf-8 -*- from kivy.app import App def test

问题 A part of my application is to download images from a url and parse them to listview and single imgaview. Generaly it does not work, however some images appear occasionally. public class ImageLoader { MemoryCache memoryCache=new MemoryCache(); FileCache fileCache; private Map<ImageView, String> imageViews=Collections.synchronizedMap(new WeakHashMap<ImageView, String>()); ExecutorService executorService; public ImageLoader(Context context){ fileCache=new FileCache(context); executorService

问题 I'm running a PHP script and continue to receive errors like: Notice: Undefined variable: my_variable_name in C:\wamp\www\mypath\index.php on line 10 Notice: Undefined index: my_index C:\wamp\www\mypath\index.php on line 11 Line 10 and 11 looks like this: echo "My variable value is: " . $my_variable_name; echo "My index value is: " . $my_array["my_index"]; What is the meaning of these error messages? Why do they appear all of a sudden? I used to use this script for years and I've never had

问题 This question already has answers here : Why am i getting this warning in “if (fd=fopen(fileName,”r“) == NULL)”? (6 answers) Closed last year . hi I'm programming with stdlib under linux. The gcc emits the following warning for the following line of code, any idea why is that? FILE *fd; if ( fd = fopen( filename, "rw" )== NULL ) { and the warning is: warning: assignment makes pointer from integer without a cast. How this can be happen , according to the stdlib documentation the return type of

问题 This question already has answers here : Why am i getting this warning in “if (fd=fopen(fileName,”r“) == NULL)”? (6 answers) Closed last year . hi I'm programming with stdlib under linux. The gcc emits the following warning for the following line of code, any idea why is that? FILE *fd; if ( fd = fopen( filename, "rw" )== NULL ) { and the warning is: warning: assignment makes pointer from integer without a cast. How this can be happen , according to the stdlib documentation the return type of

问题 This question already has answers here : How to fix “Headers already sent” error in PHP (11 answers) Closed last year . I have a little error here. I am receiving this message when I'm trying to send a header: Warning: Cannot modify header information - headers already sent by (output started at E:\xampp\htdocs\kursova1\layout\content.php:1) in E:\xampp\htdocs\kursova1\pages\login.php on line 34 And in content.php this is my code below: <div id="body-wrap" data-background="url(css/images