internet-connection
Determine if internet connection is available
how do you folks check if the 开发者_如何学Cdevice is connected to the internet in a sencha touch app?There\'s an attribute called navigator.onLine (general browser support, not specific for Sencha)[详细]
2023-02-28 02:18 分类：问答JQuery Mobile Detected if there's internet Connection
What is the best way to detect if there\'s internet connection 开发者_如何学Pythonor not on my mobile via my web app?There\'s no code necessary for this -- it\'s part of the HTML5 API.Check the value[详细]
2023-02-24 02:03 分类：问答ICMP Disable/Blocked:How To Check Internet Connection Using C#
If ICMP Is Blocked/Disabled by Administrator. Is there any way to check the internet connection through C# when ping test is not possible.[详细]
2023-02-21 13:49 分类：问答How to check currently internet connection is available or not in android
I want to execute my application offline also, so I need to check if currently an internet connection is available or not. Can anybody tell me how to check if internet is available or not in android?[详细]
2023-02-20 18:04 分类：问答How to use the WinInet API from Java?
According to this answer to an earlier question of mine, the WinInet Windows API is the correct way to read and write 开发者_运维问答internet connection settings in Windows. How can I use this API fro[详细]
2023-01-27 03:23 分类：问答Bash script to (more or less) reliably check if the Internet is up
I need a Bash (or a plain shell) script to put in a cronjob that every minute checks if the Internet is up.[详细]
2023-01-01 10:42 分类：问答Java - How to detect that the internet connection has got disconnected through a java desktop application?
I am developing a Java Desktop Application that access internet. It is a multi-threaded application, each thread do the same work (means each thread is an instance of same Thread class).[详细]
2022-12-26 21:28 分类：问答How to detect working internet connection in C#?
I have a C# code that basically uploads a file via FTP protocol (using FtpWebRequest). I\'d like, however, to first determine whether there is a working internet connection before trying to upload the[详细]
2022-12-25 04:20 分类：问答Setup.exe files downloading without cab files over poor connections
We have customers who are trying to download a setup.exe file over mobile connections that appear to be very slow.[详细]
2022-12-24 00:33 分类：问答What is the length of time to send a list of 200,000 integers from a client's browser to an internet sever?
Over the connections that most people in the USA have in their homes, what is the approximate length of time to send a list of 200,000 integers from a client\'s browser to an internet sever (say Googl[详细]
2022-12-23 13:15 分类：问答
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