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CMS Mastering Development Wordpress

wordpress user roles are not working

I have never assigned or used a role before on this site, I have just created a new user role with plugin "user role editor" and also assign an editor Role to other account, whenever I log in with editor role or custom Role it keeps on redirect to website but no admin page, I […]

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Apple User Help

Apple TV 3rd generation. How to download to device

I’m fed up of seeing this sort of thing. How can I download a purchase to the Apple TV and it not be in the cloud. Thanks

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Apple User Help

The operation can’t be completed because you don’t have permission to access some of the items

I am new to this forum and I hope that someone can help with this query. I’ve looked at responses to similar queries in the past but they don’t seem to work for me. I am trying to delete files stored on a music system (NAD M50/52) on my network using a Mac (OS Sierra […]

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Apple User Help

Share only a partition of an external drive with Time Machine over a network?

I am setting up my old Mac mini as a home server. As part of this I want to set it up as a network based TimeMachine backup location. I have an external 1 TB drive connected to it, which is partitioned into two 500GB partitions. I want to share these partitions as individual backup […]

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Apple User Help

Partition showing all FFFF after Partioining and computer not booting

You all that answer questions are SO amazing! Thank you for your very valuable time. I’ve seen other similar questions about this and the answer seems to be computer /HD specific and I don’t know how to figure out the numbers. I know it requires gpt add etc. I had previously installed Windows successfully (ish, […]

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Ask Health Medical

Can sleeping longer help heal injuries?

I am wondering if sleeping extra can help heal injuries? I am thinking in this case, when feeling sleepy after an injury, sleep. Here is my reason for asking, and illustrates that there is likely something to it. It seems to be working for me. Last night, I had a fall, injuring my back, ankle, […]

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Game Creation Mastering Development

Create lua files with C++

I am using lua embebbed with C++. The lua file is simple, information about entities to load into the game engine. But I have a question, can I create lua files using C++ with a different method than using fstream? PS: sorry for bad English

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Database Development

How should cardinality be understood in a table with a compound key?

I am learning about database structuring and when watching the following video I cannot identify if there is a cardinality between the ENVIO, PEDIDO and PRODUCTO tables? If it is clear to me that there is an N: N cardinality between PEDIDOS AND PRODUCTOS and I understand the information you want to record in the […]

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Database Development

Case when to sum fields for different condition retrieves both results

I’m trying to sum fields based on condition but the query results display both results for both conditions. This is the query I’m using: select distinct project_id, version, phase, fund_v, source, (total_match) total_match, (total) total, (prior_total) prior_total, (total_beyond) total_beyond, the_order from ( select pds.project_id, pds.version, ‘SUBTOTAL’ phase, 50 the_order, pds.source fund_v, source, total_match, nvl((select sum(envir+myrow+construc+ed+pse+con) […]

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Database Development

Mysql replication is running poorly on one of the slaves with no apparent changes

We have been using a master with 2 slaves for as long as I can remember with no major issues. Both slaves are lower in specification than the master so I do expect there to be lags at times and have seen these before and they caught up eventually. Both slaves are virtual machines running […]