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.
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want ...
if pidof -x "abc.sh" >/dev/null; then echo "Process already running" fi ... Could add check for existence of mypidfile here if interlock is # needed in the shell script itself. # Ensure PID file is ... Someone please shoot me down if I'm wrong here ... Could be the reason why the topicstarter could not make this work.
... from Google, and the problem went away after about an hour. It's still troubling that there is no way to know when the service goes down.
28 Nov 2013 ... Else { Write-Host "The Site may be down, please check!" } # Finally, we ... AppendFormat("The remote certificate name does not match. " ...
I am trying to use a Raspberry pi to host a leanote,when i try to run the leanote binary it keep give me this error where no reachable host, what ...
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, $DISPLAY has ...
public boolean isServerReachable() // To check if server is reachable { try { InetAddress.getByName("google.com").isReachable(3000); ...
11 Sep 2011 ... I'm not always visiting my own web site, so it could be down for days without me ... #!/bin/bash if curl -s --head http://osric.com/ | grep "200 OK" ...
The problem is that Rebol has two versions: core and view. And core version does not has graphics support. But view version does not support ...
29 Dec 2018 ... toLowerCase()) { case "false": case "no": case "0": case "": return !1; default: ... linkmsg: "More info", scriptmsg: "Cookie Info Script", moreinfo: ...
This should work: #!/bin/bash if [ "$#" -eq 0 ] || [ "$#" -gt 1 ] ; then echo "hello" fi. I'm not sure if this is different in other shells but if you wish to use ...
However, I had the same problem and believe solved it by following the paths described in: ... and http://www.abeautifulsite.net/jquery-file-tree/. in details: 1) I ...
var url = "https://ssl4.bcart.jp/b-gate/login.php"; var params = { method: "GET", followRedirects: false } var content = UrlFetchApp.fetch(url, ...
#include <IE.au3> $sUsername = "Username" $sPassword = "Password" $sUrl = "http://www.zoznam.sk" ;~ $oIE = _IECreate($sUrl, 0, 1, 0, ...
In some places I've read that the issue is the http server preventing the script from shutting down. I ended up with a module which does not ...
Well, using a jQuery plugin just to read a cookie is kind of silly, though I've done the same thing with the same plugin! What is the shortest function for reading a ...
You could try an online YUI Compressor. This is the first result on google: http://www.refresh-sf.com/yui/.
And apparently for output to a file the command line needs to run as Unicode, so you would kick off your batch script as follows cmd /u /c <batch ...
... <script src="http://www.parstools.net/calendar/?type=2"></script> </div> ... If the script is not your own, then you will want to analyse the code ...
... upBound[1] down = downBound < downBound[1] // Filter out signals if oposite signal is also on up_filt = up and not down down_filt = down ...
2 Answers. 2. order by. active, oldest, votes. Up vote 3 Down vote Accepted. Loading when this answer was accepted… What is the difference ...
I can't believe no one's mentioned this in almost 4 years since this question was asked. You really don't need to test if $? is not 0 . The shell ...
This information is available in the sys.version string in the sys module: ... better to "duck" check if a certain feature is there, and if not, workaround (or bail out).
The Bourne shell is no exception, and this section introduces that idea. ... shell script programmer, as the source of the problem can be difficult to track down.
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 ...
... 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.
18 Apr 2016 ... Dear Experts, I would like to know how can i get the status of informatica environment whether it is up or down. Below are my requirements: 1.
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 ...
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.
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 ...
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.
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 ...
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 ...
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 ...
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.
xyz; whois.nic.store; whois.nic.site; whois.nic.online; whois.nic.design; whois.nic.fun ...
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 ...
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 ...
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 ...
Test: Test IPv6 IPv6 support is available in operating system. Test: Test outbound port SMTP relayer not in use. Attempting mail.hmailserver.com: ...
How can I download files with an url like this: http://www.plataformarcc.net/ReportViewsMobile/Reserved.ReportViewerWebControl.axd?