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Automatically start forever (node) on system restart
...y node server running. Forever however terminates when there is a system restart. Is there any way I can automatically start the node server (with forever) when the system restarts?
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[解决] RHEL 7/ CentOS 7/Fedora 出现Failed to start iptables.service: U...
[解决] RHEL 7/ CentOS 7/Fedora 出现Failed to start iptables.service: Unit iptables.service failed to load错误信息如下：[root]# service iptables startRedirecting to bin systemctl start iptables.serviceFailed to start iptabl...错误信息如下：
[root]# service iptables start
Redir...
How to get the caret column (not pixels) position in a textarea, in characters, from the start?
...fari (and other Gecko based browsers) you can easily use textarea.selectionStart, but for IE that doesn't work, so you will have to do something like this:
function getCaret(node) {
if (node.selectionStart) {
return node.selectionStart;
} else if (!document.selection) {
return 0;
}
...
Start ssh-agent on login
...ote Git repo pulling from Bitbucket.com using an SSH alias. I can manually start the ssh-agent on my server but I have to do this every time I login via SSH.
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How to make a node.js application run permanently?
... the address"
When you are logged into your remote host on Putty you have started an SSH linux process and all commands typed from that SSH session will be executed as children of said process.
Your problem is that when you close Putty you are exiting the SSH session which kills that process and...
How to check if a string starts with a specified string? [duplicate]
I'm trying to check if a string starts with http . How can I do this check?
6 Answers
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Android - Start service on boot
...een on Stack Exchange and elsewhere, I have everything set up correctly to start an IntentService when Android OS boots. Unfortunately it is not starting on boot, and I'm not getting any errors. Maybe the experts can help...
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How to get a substring between two strings in PHP?
...Justin Cook.
I copy his code below:
function get_string_between($string, $start, $end){
$string = ' ' . $string;
$ini = strpos($string, $start);
if ($ini == 0) return '';
$ini += strlen($start);
$len = strpos($string, $end, $ini) - $ini;
return substr($string, $ini, $len);
}...
How to check if one DateTime is greater than the other in C#
I have two DateTime objects: StartDate and EndDate . I want to make sure StartDate is before EndDate . How is this done in C#?
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How to start an application using android ADB tools?
...
adb shell
am start -n com.package.name/com.package.name.ActivityName
Or you can use this directly:
adb shell am start -n com.package.name/com.package.name.ActivityName
You can also specify actions to be filter by your intent-filters:...