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Automatically enter SSH password with script
... passed.
Using -f prevents the password from being visible if the ps command is executed.
The file that the password is stored in should have secure permissions.
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JavaScript, Node.js: is Array.forEach asynchronous?
...k at the specification of the algorithm.
However a maybe easier to understand implementation is given on MDN:
if (!Array.prototype.forEach)
{
Array.prototype.forEach = function(fun /*, thisp */)
{
"use strict";
if (this === void 0 || this === null)
throw new TypeError();
va...
Running a cron job at 2:30 AM everyday
...
crontab -e
add:
30 2 * * * /your/command
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What is the $$hashKey added to my JSON.stringify result
...g on the Mozilla JSON stringify page of their docs as well as here on SO and Google but found no explanation. I have used JSOn stringify many time but never come across this result
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Check whether an array is empty [duplicate]
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There are two elements in array and this definitely doesn't mean that array is empty. As a quick workaround you can do following:
$errors = array_filter($errors);
if (!empty($errors)) {
}
array_filter() function's default behavior will remove all values...
Referencing another schema in Mongoose
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what would be the difference between populate and addToSet?
– Winnemucca
Apr 23 '17 at 6:50
1
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error: No resource identifier found for attribute 'adSize' in package 'com.google.example' main.xml
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Replace /res/ with /lib/ in your custom layout nampespace.
xmlns:android="http://schemas.android.com/apk/res/android"
in your case, would be:
xmlns:yourApp="http://schemas.android.com/apk/lib/com.yourAppPackege.yourClass"
I hope it helps.
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jQuery multiple events to trigger the same function
Is there a way to have keyup , keypress , blur , and change events call the same function in one line or do I have to do them separately?
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How to skip “are you sure Y/N” when deleting files in batch files
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Use del /F /Q to force deletion of read-only files (/F) and directories and not ask to confirm (/Q) when deleting via wildcard.
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Clearing coverage highlighting in Eclipse
...ura or an EMMA plugin), my source code files get highlighted in green, red and yellow depending on which lines of code were covered by tests.
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