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Why is it a bad practice to return generated HTML instead of JSON? Or is it?
...server-side code ?
And to answer another answer : if you need to update more than one portion of the page, there is still the solution/hack of sending all those parts inside one big string that groups several HTML portions, and extract the relevant parts in JS.
For instance, you could return som...
Is it possible to create a “weak reference” in javascript?
...ove-reference method, and when there are no manually-tracked references anymore then entry can be deleted, leaving future lookups on that key to return null.
This is not really a weakref, but it can solve some of the same problems. It's typically done in complex web applications to prevent memory l...
How to check if a process id (PID) exists
...check if a signal could be sent to the process, which is for most purposes more or less equivalent to checking if it exists. See linux.die.net/man/2/kill and linux.die.net/man/7/signal
– Christoffer Hammarström
Jun 15 '10 at 10:58
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Explode PHP string by new line
...different from the previous system's and the stored data might not work anymore. So completely parse your data before storing it to remove any system dependent parts.
UPDATE
Andreas' comment made me realize that the 'Best Practice' solution I present here does not apply to the described use-case: ...
How to run the sftp command with a password from Bash script?
...ed but probably that meets your requirement)
Use expect (least secured and more coding needed)
If you decide to give sshpass a chance here is a working script snippet to do so:
export SSHPASS=your-password-here
sshpass -e sftp -oBatchMode=no -b - sftp-user@remote-host << !
cd incoming
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Facebook share button and custom text [closed]
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More effective then the answer on top.
– Mateng
Sep 5 '12 at 17:32
29
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What is difference between monolithic and micro kernel?
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both Mac OS X and Windows are hybrid kernel as in more closely related to a monolithic kernel. examples of micro kernels would be: Mach QNX AmigaOS Minix
– zeitue
Jun 16 '12 at 6:36
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Debugging WebSocket in Google Chrome
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73
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Good Hash Function for Strings
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Generally hashs take values and multiply it by a prime number (makes it more likely to generate unique hashes) So you could do something like:
int hash = 7;
for (int i = 0; i < strlen; i++) {
hash = hash*31 + charAt(i);
}
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Error: could not find function … in R
...hat function available in R 3.3.1. See also github.com/r-lib/backports for more info. I've added some info for that case, thx for notifying
– Joris Meys
Mar 12 '18 at 19:30
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