Categories
CMS Mastering Development Wordpress

Update user meta through a front end form

I’ve made a form on WordPress theme frontend that let registered user change some of their user metadata on page, but it didn’t work, code like below: <form name="update_basic_user_meta" id="update_basic_user_meta" action="<?php echo esc_url( home_url() ); ?>?update_basic_user_meta=true" method="POST"> <select name="gender"> <option value="male" ><?php _e(‘Male’,’text-domain’);?></option> <option value="female" ><?php _e(‘Female’,’text-domain’);?></option> </select> <div> <label><input type="radio" name="specialty" value="0"> <?php _e(‘Read’,’text-domain’);?></label><br> […]

Categories
Mastering Development

The iOS 14 simulator does not start up

Error Code Print: Entry, ":CFBundleIdentifier", Does Not Exist To be solved I want to start up an iOS simulator. The actual device is iOS 14 and I upgraded Xcode in order to build the actual device. As a result, the simulator doesn’t work and I tried many things, but it didn’t work, so I’d like […]

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Mastering Development

Ignore Where Clause in Room

I want to query a table, however I want to ignore WHERE clause if it’s equal a certain value : Here is my Code : @Query("SELECT * FROM content WHERE seen :seen") public abstract List<content> getContent(String seen); I want to Ignore the where clause "seen" if it’s equal to "False". I tried with seen = […]

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Apple User Help

Can I know the technical specifications of a Mac mini without an OS?

I just bought a Mac mini 2011 to replace my iMac 2011 and want to make sure before I plug my Time Machine drive into it that the Mac mini’s hard drive has the capacity I need. I tried restarting it with the R key pressed, but it didn’t work, it went to the install […]

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Apple User Help

Can I know the technical specifications of a Mac mini without an OS?

I just bought a Mac mini 2011 to replace my iMac 2011 and want to make sure before I plug my Time Machine drive into it that the Mac mini’s hard drive has the capacity I need. I tried restarting it with the R key pressed, but it didn’t work, it went to the install […]

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Mastering Development

How can I use ckeditor5 in Angular Material

I am trying to implement WYSIWYG editor in my angular application v10. The editor is this. Now when I am implementing it on plane component(without angular material) it works fine. The problem starts when I want it to implement it using Angular Material under mat-form-field. Here is my code <form class="example-form"> <mat-form-field class="example-full-width" appearance="outline"> <mat-label>Request […]

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User Help

Cannot repair BTRFS partition because there is too little space left

I cannot mount a BTRFS partition because its metadata store is too full. The machine started complaining that the disk is full (it was the metadata) and while trying to fix the situation by running balance in various forms (it wouldn’t complete, because there was not enough space on the device, or it would get […]

Categories
Linux Mastering Development Ubuntu

Iptables masqurading fails on outbound interface

I’m trying to set up an Ubuntu 18.04 box as a router behind my ISP router, with a local subnet behind the box. I have a home subnet provided through the ISP router with addresses in the 192.168.1.0/24 range, on interface enpo1 of the box. The address of the box’s interface on the 192.168.1.0/24 subnet […]

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Linux Mastering Development Ubuntu

Iptables masqurading fails on outbound interface

I’m trying to set up an Ubuntu 18.04 box as a router behind my ISP router, with a local subnet behind the box. I have a home subnet provided through the ISP router with addresses in the 192.168.1.0/24 range, on interface enpo1 of the box. The address of the box’s interface on the 192.168.1.0/24 subnet […]

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Mastering Development

Combine multiple arrays to a new dataframe

Here I have 2 arrays, First array (arr1) : array([[ 4.],[ 4.],[ 2.],[ 3.]]) Second array (arr2) : array([[ 7.],[ 7.],[ 8.],[ 8.]]) I want to make a new dataframe from the two arrays, so it looks like this : arr1 arr2 4 7 4 7 2 8 3 8 I already made code like […]