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Is Safari on iOS 6 caching $.ajax results?
...e-Control: max-age=0".
The only way I've found of preventing this caching from happening at a global level rather than having to hack random querystrings onto the end of service calls is to set "Cache-Control: no-cache".
So:
No Cache-Control or Expires headers = iOS6 Safari will cache
Cache-Cont...
Execute PowerShell Script from C# with Commandline Arguments
I need to execute a PowerShell script from within C#. The script needs commandline arguments.
7 Answers
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Render a variable as HTML in EJS
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I had the same issue with rendering the textarea input from from a wysiwyg editor saved as html in my database. The browser will not render it but displayed the html as text. After hours of searching, I found out
<%= data %> escaped data while
<%- data %>left data ...
How to get and set the current web page scroll position?
... thanks, I found this: articles.sitepoint.com/article/javascript-from-scratch/6 and modified the getScrollingPosition() to store the values in hidden variables. Then in the html of the refreshed page I use <body onLoad="window.scrollTo(x,y), where x and y are those from the hidden value...
insert a NOT NULL column to an existing table
...able standard, but invent their own just to have their own invented. Apart from that, helpful answer.
– Neonit
Sep 21 '16 at 8:56
2
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How to check whether a string contains a substring in Ruby
...e succinct idiom than the accepted answer above that's available in Rails (from 3.1.0 and above) is .in?:
my_string = "abcdefg"
if "cde".in? my_string
puts "'cde' is in the String."
puts "i.e. String includes 'cde'"
end
I also think it's more readable.
See the in? documentation for more info...
SQLite Reset Primary Key Field
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Try this:
delete from your_table;
delete from sqlite_sequence where name='your_table';
SQLite Autoincrement
SQLite keeps track of the largest
ROWID that a table has ever held using
the special SQLITE_SEQUENCE table. The
SQLITE...
How to find Array length inside the Handlebar templates?
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well, you saved me from having to test it out, so thanks. :)
– Perry Tew
Jun 18 '13 at 17:32
8
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Maven command to determine which settings.xml file Maven is using
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[INFO] Error stacktraces are turned on.
[DEBUG] Reading global settings from c:\....\apache-maven-3.0.3\conf\settings.xml
[DEBUG] Reading user settings from c:\....\.m2\settings.xml
[DEBUG] Using local repository at C:\....\repository
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(Original directory names are removed by me)
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Difference between final and effectively final
...th lambdas in Java 8 and I came across warning local variables referenced from a lambda expression must be final or effectively final . I know that when I use variables inside anonymous class they must be final in outer class, but still - what is the difference between final and effectively fina...