I want to use Php queues and i have insatalled the Php-DS extension. I used PECL as shown here. When i load my project i get the following error:
Unable to load dynamic library '/usr/lib/php/20151012/ds.so' - /usr/lib/php/20151012/ds.so: undefined symbol: php_json_serializable_ce
What have i done wrong? Am using PHP 7 and Zorin OS.
The MongoDB extension had a problem just like this. You have to make sure that the json extension is pulled in before it, and then it would be OK.
If you are adding this extension in via a directory with named/numbered .ini files, make sure that the json-referring file is listed first alphanumerically so it would be found and included first. If there are just a list of extensions in the main php.ini file, again, make sure the json.so is listed ahead of ds.so
Related
I am trying to install the Mongo Swift library using cocoapods but am fronting some problems.
As the documentation pointed out, for the mongo swift pod to work, it needs the mongo-c-driver. Which I installed using homebrew and is sitting in the Cellar folder in my usr folder(Meaning it is installed). I then modified the podfile the same as the example and when running pod install the library is correctly installed.
The problem then comes when i open the project and try to build it. I have now these two errors:
'mongoc.h' file not found
Could not build Objective-C module 'libmongoc'
I made sure that I open the xcworkspace and not the default workspace.
I also tried to add the path to the mongoc.h file to the Runpath Search Path in hope of some results but without luck.
As you may see i do not understand a lot of this and it basically could be something silly. But I do not know how to get this library to work.
So i managed to get it to work.
I don't know why this happened but the header and library search paths were set wrongfully. I had installed version 1.10 of the mongo-c-driver and the search version in xCode was set to 1.94.
I also was trying to modify the search paths in my own project rather in the cocoa project which led to absolutely no results.
TLDR; Add the correct include and lib folder to the Header/Library Search Path in Xcode and make sure you set it in the Pods Project.
I'm using VisualStudio Code, and trying to enable IntelliSense. It seems to be dependent on typings. How can I install these offline? In PowerShell, running
typings search leaflet
returned an error (unsurprising, because I'm offline).
Unable to connect to "https://api.typings.org/search?query=leaflet"
Running that web query on an online computer resulted in a difficult to read JSON file. A further google search resulted in this likely candidate:
https://github.com/DefinitelyTyped/DefinitelyTyped/blob/master/leaflet/index.d.ts
My question has three parts, and I'd appreciate pointers on any of these.
1) How can I figure out what typings I need?
2) Which files do I need to take to the offline computer? Do I just need the d.ts file?
2) Where should this file be installed so that VS Code can read it?
1) Simply put: if your Visual Studio Code is complaining about not being able to resolve something. Lets say I'm working with jQuery, I'm using $ a lot in my project and it's going to give me an error because it's not Typescript/JavaScript.
To resolve this, I create a JSON file to the root of my project called typings.json. It will look like this:
{
"resolution": "typings/",
"globalDependencies": {
"jquery": "github:DefinitelyTyped/DefinitelyTyped/jquery/index.d.ts"
}
}
Then in the Terminal tab (CTRL + SHIFT + <) execute the following command:
typings install
Now it will download the required typings and put the contents to root/typings/. You'll need to reference it in each file you're using (in this case) jQuery in by adding the following to the top of your TS file:
/// <reference path="./typings/globals/jquery/index.d.ts" />
You can also create a definition (.d.ts) file in the root/typings folder and add all the references there so you only have to reference that file.
2) After installing the typings in the previous step, you can copy the typings folder and put it on your offline computer. It's as easy as that. You don't need other files (not even the typings.json file, if you wish).
2) You need to reference definition (d.ts) files at the top of your .ts files.
I want to intstall the ext "my_redirects". On my local machine it does what it should. But now, on the live site, i got this error:
1: PHP Warning: file_get_contents(/kunden/homepages/28/d574274134/htdocs/update7/typo3/sysext/core/Resources/Private/Sql/Cache/Backend/Typo3DatabaseBackendCache.sql): failed to open stream: No such file or directory in /homepages/28/d574274134/htdocs/update7/typo3_src-7.6.14/typo3/sysext/core/Classes/Cache/Backend/Typo3DatabaseBackend.php line 441
I got a hint to delete the typo3temp/autoload/ files. Then the installation works, but if i after that go into the install tool, i get this error again. Can someone give a hint?
This file is part of the core and must exist. Look into the src-tar/zip file. Maybe the file wasn't transferred to the server.
I don't think it's an autoload issue, because the .sql file is missing, not the PHP class.
Please verify that the sql file does exist. If it's missing, check the hash of your downloaded TYPO3 core. Make sure you compare the correct path on the server.
But I guess you got an access restriction. Maybe bad ownhership of that .sql file? Perhaps you ran into some security problems with file_get_contents() and at least sql files? So please also check your security settings.
im tryin to upgrade icy to iOS3/4+ but when im building it, it gives me this error: curl/curl.h: No such file or directory how can i make this to work? i've read about adding cURL in the frameworks but i already did that and it gives me the same error... please help!
Somewhere in your IDE's build settings you should find a Header Search Paths setting (or something similarly named). If you're building from the command-line, look for a search path option. Add the directory where curl.h resides to that list.
You have to set path to your curl headers in the Header Search Paths section
I copied & pasted this text here. It seems the editor seems to format some parts randomly. ;)
I downloaded ZendGdata 1.9.6, extracted it & uploaded it to my site's
root folder ..., which I need for use with Youtube API to get videos onto my site.
I must say I’m new to all this, and so I would appreciate taking this into account.
The library folder is at /ZendGdata/library.
The problem I'm having is Step. 3 when I follow instructions
(http://code.google.com/intl/de-DE/apis/gdata/articles/php_client_lib.html#gdata-installation)
for setting it up for that purpose.
Download the Google Data Client Library files.
Decompress the downloaded files. Four sub-directories should be
created:
demos — Sample applications
documentation — Documentation for the client library files
library — The actual client library source files.
tests — Unit-test files for automated testing.
Add the location of the library folder to your PHP path (see the next section)
One of the suggested locations to add the path, apart from the .htaccess file is in php.ini.
My site is on shared hosting. I have no access to the main php.ini file, but I’m allow to create one if I need one. For Drupal CMS, for some functions, it suffices placing one in the root folder.
I added this line:
include_path=".:/usr/lib/php:/usr/local/lib/php:/home/habaris6/
public_html/site.root.folder/ZendGdata/library";
When I however go to mysite.com/ZendGdata/demos/Zend/Gdata/InstallationChecker.php to test the set up, like is mentioned in the
documentation on Youtube, I get the error:
PHP Extension ErrorsTested No errors found
Zend Framework Installation Errors: Tested 0
Exception thrown trying to access Zend/Loader.php using 'use_include_path' = true.
Make sure you include Zend Framework in your include_path which currently
contains: .:/usr/lib/php:/usr/local/lib/php
SSL Capabilities Errors: Not tested
YouTube API Connectivity Errors: Not tested
So my question is: Is that the correct way to “Add the location of the library folder to your PHP path” ?
I’m a bit mixed up.
Someone was saying the php.ini file is only active in the folder where it is located. If that is the case, which of the ZendGdata folders should have it?
As I said, my purpose is to have a the Zend framework properly set up to allow using Youtube API, something I also yet have to learn to do.
In Youtube API Google group, I was referred here. The documentation coming with the downloaded file & at zend.com pre-supposes, one knows much more than some beginners like me.
Another person said I try placing this
$clientLibraryPath = '/home/habaris6/public_html/site.root.folder/ZendGdata/library';
$oldPath = set_include_path(get_include_path() . PATH_SEPARATOR . $clientLibraryPath);
in mysite.com/ZendGdata/demos/Zend/Gdata/InstallationChecker.php
Whereas everything I had tried before failed, except fot the first test, when I placed the above snippet in the installation checker, I got positive tests for everything:
Ran PHP Installation Checker on 2009-12-09T21:16:08+00:00
PHP Extension ErrorsTested: No errors found
Zend Framework Installation Errors Tested No errors found
SSL Capabilities ErrorsTested No errors found
YouTube API Connectivity ErrorsTested No errors found
Does it mean if I place that snippet in install checker, all scripts needing the library can access it?
If not, please let me know what exactly to place in the self-made php.ini & in which folder(s) it should be.
Should that not work, and I were to use .htaccess files, what exactly, based on the folders mentioned above should be the content & exactly which folders should they be in? I read that the .htaccess files should be placed in each folder. Does it really mean I should place one in each of the ZendGdata folders?
I would be grateful for any guidance enabling me to finally start, after failing to sufficient get responses elsewhere.
Thanks in advance.
It's not necessary to put all the ZendGdata code under your website document root. In fact, as a rule I don't put PHP class libraries in a location that can be accessed directly by web requests, because if there's any way to do mischief by invoking the class files directly, then anyone can do it.
Instead, put libraries outside your document root and then reference them from scripts that are run directly. For example, you could create a directory phplib as a sister to your public_html directory. Then upload the ZendGdata bundle under that phplib directory.
You can set your PHP include path in a .htaccess file. You don't need to create a .htaccess file in every directory, because the directives in any .htaccess file apply to all files and directories under the directory where the .htaccess resides. See http://httpd.apache.org/docs/2.2/howto/htaccess.html for more information.
So I would recommend creating a .htaccess file at /home/habaris6/public_html/site.root.folder containing the following directives:
<IfModule mod_php5.c>
php_value include_path ".:/usr/local/lib/php:/home/habaris6/phplib/ZendGdata/library"
</IfModule>
See http://php.net/manual/en/configuration.changes.php for more info on this.
Note that this assumes your webhosting company allows you to use .htaccess files, and that they allow you to use the php_value directive in .htaccess files. Enabling these options is an Apache configuration and they could have their own policies against that for reasons of performance or security. You should contact them for this answer; no one on the internet can answer questions about your hosting provider's policies.
If you choose to use the set_include_path() PHP function to append a directory to your runtime include path, you need to do this in each file that serves as a landing point for a web request. That is, if you permit a request to be made directly to foo.php then you need to add the code to foo.php. Any files or classes subsequently included by foo.php use the include path you defined.
Note also that whatever method you use to define the include path, it has to take effect before your script tries to load any PHP class files via the include path. The .htaccess method should accomplish this, and if you use the code method you just have to put the code high enough in your PHP script.
I don't use the method of creating a custom php.ini file under each directory within your site document tree. That's a new feature of PHP 5.3.0, not supported by earlier versions of PHP. If you're using Apache you should just use .htaccess for the same effect.