The project targets Android, iOS, Windows, Linux and Mac platforms too. Speed and performance is a priority.
How do mobile apps developed in a cross platform development tools like xamarin compare with the speed of a natively developed app?
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The project targets Android, iOS, Windows, Linux and Mac platforms too. Speed and performance is a priority.
How do mobile apps developed in a cross platform development tools like xamarin compare with the speed of a natively developed app?
I need to improve backup of databases that won’t load production server. I read that good solution to do that is to set database replication and do mysqldumps on slave server.
But description of “replicate_do_db” says that updates won’t work with cross-database queries. And here is a problem – I have a lot of PHP apps (few of them are really old) so I have no guarantee that they not use this kind of queries. And I don’t want to have out-of-sync databases…
Is there any alternative? Or just use replication only for well-known apps, and mydumper/mysqldump for other?
I know that Percona XtraBackup exist but I want to have backups in .sql format.
A friend (swiss citizen) and I (french citizen) plan on going hiking in Jordan and Israel in February and March.
What we plan to do:
Are there any caveats to this plan?
I have a bunch of text figures that point to scattered images, and I would like to be able to cross reference them like Word can. However I can’t seem to find any native functionality for this – are there other viable options?
With the clear roles of Scrum members and the self-management Development team, how to evaluate individual performance?
Who is the person responsible for evaluating and promoting/demoting team members?
What are the processes to collect continuous feedback and build this up to appraisal?
How frequent should the appraisal be performed, after each sprint or annually?
https://en.wikipedia.org/wiki/Group_action#cite_note-1 in wiki, a group action is defined as
If G is a group and X is a set, then a (left) group action φ of G on X is a function $ \varphi\colon G \times X \to X\colon (g,x)\mapsto \varphi(g,x)$
My question is, what is the meaning of cross product “$ \times$ ” here? Is this a direct product? If so, it is defined via two groups, but $ X$ here is a set than group
I want to update/replace table data using batch file. And i store old_data in old.txt file and new_data in new.txt file.
old.txt: 101 India new.txt: 1001 0891
and here is my batch script: demo.bat
@echo off for /f "tokens=1* delims= " %%a in (old.txt) do ( for /f "tokens=1* delims= " %%b in (new.txt) do ( mysql -u root -p tiger -host localhost -database empsrc -e "update table_name set col_name='%%b' where col_name='%%a'" ) ) pause
when i execute the above batch file
101 is replaced with 1001 and india is also replaced with 1001
But,my Expected Output is
101 is replaced with 1001 India should be replaced with 0891
how can i solve this problem ? can someone help me please
An electronic controlling mechanism requires 5 distinct but interchangeable memory units. In how many ways can they be assembled by placing the 5 units in 5 positions within a controller
The company I am working with is about to update their web based software for our clientele. Currently the web site is using bootstrap 3.3 even though most of the site doesn't use bootstrap at all haha… We are moving away from the framework due to it being a little too loaded and not fitting our current needs. We ran some stats on our visitors/clients and to our (no) surprise they aren't exactly the type of people who update their software often. We still have users using IE 9 and IE 11….
Floats, Flexbox or CSS Grid in 2018 for cross browser compatibility…
I’m using Magento 2.2.6
I am showing cross sell product in product_detailed_info with success.
The only problem is that cross sell product are shown only if the “main” product is in cart.
How can I show cross sell product even if the “main” product isn’t in cart ? Do I have to modify Crosssell.php or something like that ?
Thanks in advance !!!