- Detectx Swift 1 03 – Security And Troubleshooting Tool Settings
- Detectx Swift 1 03 – Security And Troubleshooting Tool Sets
Prior to iOS 13, converting a date from the Date
object to a nicely formatted string such as '10 days ago' or 'next month' required a lot of custom coding or maybe third-party libraries to manage the conversion.
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The server must support at least Transport Layer Security (TLS) protocol version 1.2. Connection ciphers are limited to those that provide forward secrecy (see the list of ciphers below.) Certificates must be signed using a SHA256 or better signature hash algorithm, with either a 2048 bit or greater RSA key or a 256 bit or greater Elliptic. Build a troubleshooting tool for resolving all kinds of technical issues; Take this one-of-a-kind IT troubleshooting manager's course now and start building your technical team to provide consistent and reliable technical support. Treasury plays a crucial role in supporting financial objectives and informing strategic decisions. Secure global bank communications, operational efficiency and control, regulatory compliance, and effective liquidity and risk management are essential to support growth and create competitive advantage. Notes: Set, Except step two security immobilization system(BAH). Passive theft deterrent keyless entry(UA5) Passive theft deterrent keyless entry(UA5) ACDelco Ignition Lock Cylinder Set 96414712. How to Troubleshoot: IT Troubleshooting Skill Training is about applying logic over technical components to identify faults. It is not about memorizing specific tasks for specific problem. Program focuses on developing a methodical approach in IT troubleshooting.
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The server must support at least Transport Layer Security (TLS) protocol version 1.2. Connection ciphers are limited to those that provide forward secrecy (see the list of ciphers below.) Certificates must be signed using a SHA256 or better signature hash algorithm, with either a 2048 bit or greater RSA key or a 256 bit or greater Elliptic. Build a troubleshooting tool for resolving all kinds of technical issues; Take this one-of-a-kind IT troubleshooting manager's course now and start building your technical team to provide consistent and reliable technical support. Treasury plays a crucial role in supporting financial objectives and informing strategic decisions. Secure global bank communications, operational efficiency and control, regulatory compliance, and effective liquidity and risk management are essential to support growth and create competitive advantage. Notes: Set, Except step two security immobilization system(BAH). Passive theft deterrent keyless entry(UA5) Passive theft deterrent keyless entry(UA5) ACDelco Ignition Lock Cylinder Set 96414712. How to Troubleshoot: IT Troubleshooting Skill Training is about applying logic over technical components to identify faults. It is not about memorizing specific tasks for specific problem. Program focuses on developing a methodical approach in IT troubleshooting.
The existing DateFormatter
is very versatile, as well as necessary for easy date localizations, but just can't make a nicely formatted relative date across all date ranges. The DateFormatter.doesRelativeDateFormatting
property (available since iOS 4) will output some simple relative date strings like 'today' and 'tomorrow' but can't handle relative seconds, minutes, hours, etc. and complex cases.
For example, take the following code:
Well, that's ok, but wouldn't you rather see '2 minutes ago,' 'now,' and 'in 1 hour' instead of just 'Today'? Enter iOS 13 and the RelativeDateTimeFormatter
class!
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Using RelativeDateTimeFormatter
Using the new class is no different that using common DateFormatter or any other Formatter-derived class. Simply instantiate the formatter, set the appropriate styles and any other properties, and then get your results.
In the above example, we just switched formatters to RelativeDateTimeFormatter
and got much more interesting and useful results!
Note that, for some reason, the parameter name on the string
method switched from from:
to for:
with the new class. Also note that forward-looking relative time strings seem to currently be off by 1 second (as of iOS 13.3.1); if you want an accurate forward-looking time string (e.g. ‘in 1 minute' instead of ‘in 59 seconds'), you'll need to be aware of that and compensate potentially.
What about if you don't want the word 'now' and always want numeric results? Use the dateTimeStyle
of .numeric
to make that happen.
With the unitStyle
property, you can also control whether the words are full-length or abbreviated, as well as whether numbers are numeric or spelled out completely.
What About Localization?
One of the great things about the RelativeDateTimeFormatter
(and why you should almost always use system formatters for user-facing numbers, dates, etc.) is that we can easily get locale-specific versions of these relative dates and times with just one more line of code using the locale
property.
That's it! So if we want the German language version of the above, for example, we can just use:
Where To Go From Here?
There's quite a bit to explore within this very cool class if you need relative dates in your iOS app. You can certainly check out the RelativeDateTimeFormatter
documentation, but at present, like a fair amount of the iOS 13 documentation, there are no overviews, descriptive text, etc. You'll be better off using the code comments from the ‘Jump to Definition…' context menu option in Xcode 11.
There are many different formatters out there for all kinds of things other than just numbers and dates. Check out the MeasurementFormatter
, ListFormatter
, and other classes for generating localized, user-friendly strings for all of your data.
Detectx Swift 1 03 – Security And Troubleshooting Tool Settings
Mark Thormann is a senior mobile software engineer for DHI Group. This article originally appeared in eMpTy Theory.
Detectx Swift 1 03 – Security And Troubleshooting Tool Sets
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