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Warning :-Presenting view controllers on detached view controllers is discouraged
In my app, I am using a navigation controller. Later on in some view I am using presentViewController for showing a zoomed image.
Also I am not using a Storyboard or nib.
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Check if a string is html or not
... closing tag somewhere in the string to validate as HTML.
Explained demo: http://regex101.com/r/cX0eP2
Update:
Complete validation with:
/<(br|basefont|hr|input|source|frame|param|area|meta|!--|col|link|option|base|img|wbr|!DOCTYPE).*?>|<(a|abbr|acronym|address|applet|article|aside|au...
What are the First and Second Level caches in Hibernate?
...evel cache works. Here we can use
query level cache also.
Quoted from: http://javabeat.net/introduction-to-hibernate-caching/
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In vim, how do I go back to where I was before a search?
Programming in vim I often go search for something, yank it, then go back to where I was, insert it, modify it.
7 Answers
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Validate that end date is greater than start date with jQuery
...xtfields. There is a datepicker variant that allows to enter date ranges:
http://www.filamentgroup.com/lab/date_range_picker_using_jquery_ui_16_and_jquery_ui_css_framework/
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How can I declare and define multiple variables in one line using C++?
I always though that if I declare these three variables that they will all have the value 0
10 Answers
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When should I use OWIN Katana?
...r any asp.net project.
I cannot put it better than what is written here : http://www.asp.net/aspnet/overview/owin-and-katana/an-overview-of-project-katana
The section "The Open Web Interface for .NET (OWIN)" explains perfectly the goals of OWIN.
Without OWIN, the asp.net bits are coupled to the...
How do you import a large MS SQL .sql file?
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Run it at the command line with osql, see here:
http://metrix.fcny.org/wiki/display/dev/How+to+execute+a+.SQL+script+using+OSQL
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File to byte[] in Java
...b = new byte[(int)f.length()];
f.readFully(b);
Documentation for Java 8: http://docs.oracle.com/javase/8/docs/api/java/io/RandomAccessFile.html
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A Windows equivalent of the Unix tail command [closed]
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Downloading and executing unsigned executables over HTTP is probably not a good idea. At the very least, one should download through their HTTPS site.
– Zero3
Sep 18 '17 at 13:57
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