I often need to run an X command on a server that is running many X servers, so the ps based answers do not work. Naturally, $DISPLAY has ...
Using the configure block is not the correct way to do this. Whenever you load the file the commands will be run. Try extending run! require ...
public boolean isServerReachable() // To check if server is reachable { try { InetAddress.getByName("google.com").isReachable(3000); ...
ping -c1 -W1 $ip_addr && echo 'server is up' || echo 'server is down' ... So, to test if it worked or not, just do "echo $?" to get the exit code.
Up vote 32 Down vote Accepted. Loading when this answer was accepted… Can't you just use (http://www.sinatrarb.com/configuration.html): ... Using Sinatra.default_options to set base configuration items is obsolete ... In case one is using RVM to manage Ruby versions, you may not be able to use sudo ...
I need to know if a given Job is currently running on Ms SQL 2008 server. So as to not to invoke same job again that may lead to concurrency issues. share.
At some point, you will need to call the resolve() or reject() on the Promise for both your up and down functions.
It is also useful to use crontab.guru to check crontab expressions. ... If you have further problems with crontab not running you can check ...
getCurrentlyExecutingJobs();. I see the the list is empty - so the scheduler does not see this job as running , but it still fails to schedule it again - ...
The executor doesn't even need to be shut down, but could be reused for other tasks, however, it should be shut down once it is not needed ...
I do not get any errors, I can log in with MFA without any issues... but, Get-Mailbox is not recognized. This is the only thing in our script that actually ...
V8 is easy to build and does not come with the Java VM overhead ... http://v8.googlecode.com/svn/trunk v8 cd v8/ scons console=readline d8.
In my application I was checking if device is rooted or not by executing "su" ... my application was slowing down devices(Of course I thought that can not be true). ... app is installed on the device does not mean the device has root access yet.
They are not working either on my machine, so i can exclude some local missing files or something. The Test Explorer is showing all unit tests, but ...
I was just going to leave this as it is, considering this answer already has a very helpful link, but since this question was asked long ago and I ...
2 Answers. 2. order by. active, oldest, votes. Up vote 3 Down vote Accepted. Loading when this answer was accepted… What is the difference ...
Outside a virtualenv, sys.real_prefix should not exist. ... According to the virtualenv pep at http://www.python.org/dev/peps/pep-0405/#specification you can just ...
I just upgraded and could not run any unit test for a asp.net MVC project. I was receiving the same 500 error you were receiving. I turned off ...
... is one of the better overviews I have seen: http://www.xfront.com/REST-Web-Services.html. In short, your service is not RESTful, but it is close.
Say that server, or Github, goes down for a bit. No worries, after all, one of the reasons you use git is so you have a copy of the entire project ...
xyz; whois.nic.store; whois.nic.site; whois.nic.online; whois.nic.design; whois.nic.fun ...
Theyv'e closed the YQL developer forum, and the doc's are a fraction of what they used to be, not to mention half of all the YQL tables have ...
If you haven't done anything else than just installed Hexo as you described, then you don't have the needed Hexo folders around. Run hexo init ...
... timeout : 10000 }); A.get('http://www.logic-immo.com') .then((response) => { if(response.status === 200) { const html = response.data; const ...
How to write our own OPC Server for PLC which doesn't have OPC UA complaint? This question can not be answered in a generic way.
What to achieve: I need to support offline videos on android device just like Netflix and prohibiting its distribution using DRM support. What I've ...
you need to download sdo.dll file extansion and install with this docs and ... Unfortunately this package is no longer being maintained and won't ...
The -c makes netcat execute the given command in a shell, so you can use ... Note, that when using echo there is no way for your program (the date ... a curl request from another shell script the service goes down or crashes. ... By default this program will allow for the browsing of files from the ### computer where it is run.
Tyler from RingCentral Has a demo using SIP.js connecting to RingCentral SIP server, here: https://github.com/tylerlong/ringcentral-webrtc/blob/master/index.js.
Since you're saying the event creator works I'm assuming the client functionality is fine and the problem is either: The PHP code; the interaction ...
In [1]: import torch In [2]: torch.cuda.current_device() Out[2]: 0 In [3]: ... PyTorch no longer supports this GPU because it is too old. The minimum ...
I'm learning about vb.net and was wondering how I would check for a website, if it is up, set a public shared, if it is down, use a different public shared? I currently ...
There are some alternative ways to make sure if dlib is actually using ... 0 GeForce GTX 1070 Off | 00000000:01:00.0 On | N/A | | 0% 52C P2 ...
Use the Intent.hasExtra(String name) to check if an extra with name was passed in the intent. Example: Intent intent = getIntent(); if (intent.
It should work, if you have a simple message queue setup (without clustering or federation of multiple machines). The RabbitMQ API has an ...
Update. Running Koding on Local Machine. This is if you don't want to do docker-compose way and install everything locally, (not recommended) ...
On my local computer Upsource work with no problems. ... [2016-08-27 18:28:21,026] upsource-analyzer: Upsource Analyzer has shut down ...
You'll need to ensure that you have a reference to the specific assembly that is related to your "webopt" files. Typically, you can do this by ...
Best guess is the fpdf can't write to a tmp directory, or the files it's using are some how blocked. Check your apache logs, and can you give an example of the text ...
An online icon (online.png) on the remote server you want to see the ... with all major browsers, including Internet Explorer down to version 5.5!
0alpha and socket.io are not (directly) compatible, due to changes in Express between 2.* and 3.* (or rather, changes in Connect between 1.* and 2.*). I would ...
Up vote 0 Down vote. Stop and start for me too (on ios/ipad with material). I managed to fix this by removing unneccessary material modules.
Test: Test IPv6 IPv6 support is available in operating system. Test: Test outbound port SMTP relayer not in use. Attempting mail.hmailserver.com: ...
Programming examples? I'm not referring to the basics of writing an ASP.NET page, of course, but rather process interaction in Windows. Thanks.
The uploaded file could not be moved to C:xxxwwwrootxxx.comwwwdev/wp-contentuploads. share.
