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iReport not starting using JRE 8
...-3.6.1\etc\ireport.conf:
# default location of JDK/JRE, can be overridden by using --jdkhome <dir> switch
jdkhome="C:/Program Files/Java/jdk1.7.0_45"
on linux (no spaces and standard file paths) its that much easier. keep your java 8 for other interesting projects...
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Can you call Directory.GetFiles() with multiple filters?
... though: this will return all files in a string array and then filter that by the extensions you specify. That might not be a big issue if "C:\Path" doesn't have lot of files underneath it, but may be a memory/performance issue on "C:\" or something like that.
– Christian.K
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Application_Start not firing?
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In Visual Studio, you can attach the debugger to a process. You do this by clicking Debug >> Attach to process. Attach to the browser and then hit your application. To be safe, then restart IIS and hit the site. I am not 100% convinced this will solve the problem, but it will do much better...
Decode HTML entities in Python string?
...deprecated, and was supposed to be removed in 3.5, although it was left in by mistake. It will be removed from the language soon.
Python 2.6-3.3
You can use HTMLParser.unescape() from the standard library:
For Python 2.6-2.7 it's in HTMLParser
For Python 3 it's in html.parser
>>> tr...
:active pseudo-class doesn't work in mobile safari
...lt grey translucent box that iOS uses in place of the :active pseudo-state by using the -webkit-tap-highlight-color CSS property, as explained in the same linked page above.)
After some experimentation, the expected solution of setting an ontouchstart event on the <body> element that all to...
Create PostgreSQL ROLE (user) if it doesn't exist
...ments in plain SQL.
Your request to "avoid PL/pgSQL" is impossible except by using another PL. The DO statement uses plpgsql as default procedural language. The syntax allows to omit the explicit declaration:
DO [ LANGUAGE lang_name ] code
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lang_name
The name of the procedural languag...
Removing multiple keys from a dictionary safely
..._dict:
del the_dict[key]
A more compact version was provided by mattbornski using dict.pop()
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How to reset a form using jQuery with .reset() method
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no conflicting ID :( i'm trying to select layer by layer and check if the click works
– yvonnezoe
May 9 '13 at 2:16
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Why can outer Java classes access inner class private members?
... The JVM does not support this level of isolation directly, so that at the bytecode-level ABC$XYZ will have package-protected methods that the outer class uses to get to the private methods/fields.
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Given an array of numbers, return array of products of all other numbers (no division)
...], a[3], 1, }
Both of which can be done in O(n) by starting at the left and right edges respectively.
Then multiplying the two arrays element by element gives the required result
My code would look something like this:
int a[N] // This is the input
int products_below[N]...