timelib | time library that can calculate local time | Date Time Utils library
kandi X-RAY | timelib Summary
kandi X-RAY | timelib Summary
Timelib is a timezone and date/time library that can calculate local time, convert between timezones and parse textual descriptions of date/time information.
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QUESTION
There is a web page with a large piece of text on it.
I want to configure the state to perform a certain action if curl returns an error.
If the variable doesn't contain 'StatusDescription : OK'
How can I set up a check for a piece of text that is inside a variable
...ANSWER
Answered 2021-Mar-10 at 10:54I want to configure the state to perform a certain action if curl returns an error.
There is a Salt state called http which can query
a URL and return the status. Using this (instead of curl
) we can check for the status code(s) (200, 201, etc.), as well as matching text. Then we can use requisites to run subsequent states depending on the success/failure of the http.query
.
Example:
I have added a check for status code of 200, you can omit - status: 200
if you don't care about the status code.
QUESTION
I'm trying to send the sensor readings to the firebase realtime database. it's working fine but the problem that suddenly the data not stored in order. For example, as shown below.. the data of hour 10 stored below hour 1 instead of complete storing below hour 9. (bounded with *** for clarification purposes)
...ANSWER
Answered 2021-Feb-11 at 17:37This issue is because it's sorted as a string.
If your data is 1, 2, 3, 10, it will be ordered 1, 10, 2, 3 because the string 10, comes before the string of 2
So change how the data is stored; either as a Timestamp, convert to double or it must be a string use yyyymmddhhmmss
So this "2021-2-9 10:0:0" would be
QUESTION
During the execution of the state, the manager "Chocolate" installs the package RealVNC (Program Files\Real VNC) Next, I create a key in the registry. I want the keys to be created only if the VNC installation was successful. I have tried
...ANSWER
Answered 2021-Feb-02 at 06:08The requisites that we mention, such as require
, watch
, etc. should be references to other states that are "scheduled" to run on the targets.
About watch
Even though the path is created by installing the "realvnc" package, there is no Salt state to handle the path. That is why it is showing the error.
Quoting from documentation for watch
:
A
watch
requisite is used to add additional behavior when there are changes in other states.
So if you want to watch on a file, then there should be a state that "handles" the file using the file
module.
About require
Also, while specifying require
you are referring to pkg
module, so Saltstack would look for pkg.installed
for realvnc. Whereas you are using chocolatey.installed
.
So with below modifications it should work fine.
QUESTION
I installed laravel 5.8(with mysql) app under docker with php:7.1-apache and running the migration I got error that could not find driver :
...ANSWER
Answered 2020-Aug-16 at 08:10Add in Dockerfile :
QUESTION
I am trying to create docker container, where I connect from PHP app to Oracle db. Here is Dockerfile I use:
...ANSWER
Answered 2020-Feb-06 at 21:44Look at Dockerfile & resources I gave in Install Oracle Instant client into Docker container for Python cx_Oracle which show how to work with Instant Client in Docker.
From the above references you might intuit the strong suggestion to use
ldconfig
instead of settingLD_LIBRARY_PATH
. The latter is prone to not being passed through to web servers.I don't know Nette, but I strongly doubt you should be using
jdbc:oracle:thin:@///
as the connect string. PHP is not Java, and a JDBC connection string would be odd. All Oracle's C-based drivers (PHP OCI8, PHP PDO_OCI, Python cx_Oracle, Node.js node-oracledb, etc) use a common connection string format, so you can look at those examples. On top of that you add the PDO prefix and/or whatever Nette needs. In pure PDO a connection would be done like$dbh = new PDO('oci:dbname=hostname/servicename', 'username', 'password');
with your actual hostname, servicename, username and password. I can see some Google hits for Nette and Oracle; I'll let you review them.If you can, use PHP OCI8 instead of PDO_OCI, since the former has more functionality and inbuilt features. I see some Google hits that seem to indicate OCI8 can be used; again I'll let you do the searching.
QUESTION
In laravel 5.7 app I have a problem that scheduled tasks with email sending are recieved at wrong time. in my ubuntu 16 under Digital Ocean Server in crontab with command : crontab -e
I added line :
...ANSWER
Answered 2019-Jun-05 at 09:28You can change "timezone" of app/config.php.
this will set the default timezone for a project.
and for sending mail instead of set cron you should set the Queue functionality.
Reference link: https://laravel.com/docs/5.7/queues
QUESTION
In Arduino C+, I wanted to avoid the year 2038 overflow problem when using 32-bit, signed time_t type, so that I'd like to specifically use the Time.h from Teensy (Or TimeLib.h for that matter; I am writing code for Teensy 3.5 on Arduino 1.8.7).
But the IDE seems to ignore Teensy's Time.h, in which time_t is defined as:
...ANSWER
Answered 2019-Jun-03 at 13:32In teensy TimeLib.h it's defined as:
QUESTION
I am running a script from cron that backs up an MSSQL database to disk.
The script runs successfully when I copy, and paste the code into an interactive php shell - ie "php -a"
The script fails when it is being executed from the command line. It doesn't matter if it's run directly, or as an input file "php -f" or from cron. I can run the script as root, or an unprivileged user. The results are the same. It appears to fail because the PDO driver does not load in that context.
edit: successful interactive, and failed non-interactive tests are using the same php.ini file
Any insight would be much appreciated.
Thanks.
ERROR:
...ANSWER
Answered 2019-Apr-08 at 22:55You might try refactoring the T-SQL to see if that helps. Here is a one liner that gives the equivalent result of the original @pathwithname
:
QUESTION
im using PHP Version 7.0.31 on a Plesk Onyx system.
phpinfo() is showing me:
...ANSWER
Answered 2018-Oct-25 at 13:10I've solved a similar problem in my company, but related to daylight saving time in Brazil. The time was 1 hour wrong in all our servers that uses PHP 7.0.32, while the servers that uses PHP 7.1 are working fine.
Our servers are running on AWS EC2 instances. Our timezone is America/Sao_Paulo
. It's important to note that our main goal was "update timelib PHP extension", but we found that was not needed, since updating the timezone database version was enough to solve our problem.
In order to solve that outdated datetime, I've run the following commands from SSH, logged in as root user:
QUESTION
I'm having trouble identifying the cause of a recurrent issue with some arduino code. The code below reads two temperature sensors, sends the result to a PID library, and uses the output to control some relays on a fridge (adding accurate temperature control to a fridge, basically).
The code freezes or the Arduino resets periodically. This happens periodically, but the period changes - it freezes every minimum 30 minutes, maximum about 30 hours.
I suspect that there's an overflow or that I'm writing beyond the range of an array, but I can't find the issue. It's very unlikely that there's a power issue - the arduino is on a 10A 12v supply with a dedicated 5v regulator, so I doubt it.
I'm fairly new to all this and would be very grateful for any pointers or advice - even some tips on how to troubleshoot this unpredictable error would be very appreciated!
Here's the code:
Setup and main loop, also checks an analog input for the set temperature:
...ANSWER
Answered 2018-Sep-30 at 12:53The problem was that an integer (declared as int coolStart) was later updated to hold the value of millis().
Millis() can be much larger than the 16 bits available to ints - creating an overflow.
Changing the variable declaration to 'unsigned long coolStart = 0;' appears to have solved the problem.
Thanks to everyone for the troubleshooting advice.
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