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Detect if device is iOS
...n
|| (navigator.userAgent.includes("Mac") && "ontouchend" in document)
}
iOS will be either true or false
Worse option: User agent sniffing
User Agent sniffing is more dangerous and problems appear often.
On iPad iOS 13, the user agent is identical with that of a MacOS 13 computer, but if...
.classpath and .project - check into version control or not?
... All those modules are subdirectories in a subversion repository. For newcomers to our project, it's a lot of work to set all that up manually in eclipse.
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How to make an element in XML schema optional?
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Try this
<xs:element name="description" type="xs:string" minOccurs="0" maxOccurs="1" />
if you want 0 or 1 "description" elements, Or
<xs:element name="description" type="xs:string" minOccurs="0" maxOccurs="unbounded" />
if you...
dispatch_after - GCD in Swift?
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A clearer idea of the structure:
dispatch_after(when: dispatch_time_t, queue: dispatch_queue_t, block: dispatch_block_t?)
dispatch_time_t is a UInt64. The dispatch_queue_t is actually type aliased to an NSObject, but you should just use your familiar GCD methods to get queues. The block ...
How to do ssh with a timeout in a script?
...cript connecting via password-less SSH on a remote host. I want to set a timeout, so that if the remote host is taking an infinite time to run, I want to come out of that ssh session and continue other lines in my sh script.
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NoSQL (MongoDB) vs Lucene (or Solr) as your database
With the NoSQL movement growing based on document-based databases, I've looked at MongoDB lately. I have noticed a striking similarity with how to treat items as "Documents", just like Lucene does (and users of Solr).
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writing some characters like '
since the beginning of my programmation, I used some special character like "
3 Answers
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How to export/import PuTTy sessions list?
...ly sessions:
reg export HKCU\Software\SimonTatham\PuTTY\Sessions ([Environment]::GetFolderPath("Desktop") + "\putty-sessions.reg")
All settings:
reg export HKCU\Software\SimonTatham ([Environment]::GetFolderPath("Desktop") + "\putty.reg")
Import
Double-click on the *.reg file and accept the...
Create an Android Jar library for distribution
...y resources, the ADT (first noticed in r16) will create a .jar with the same name as the project in the 'bin' folder.
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Knockout.js bound input value not updated when I use jquery .val('xyz')
...swered Aug 11 '11 at 0:41
RP NiemeyerRP Niemeyer
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