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Get PHP class property by string
...brackets will wrap the property much like a variable variable.
This was a top search. But did not resolve my question, which was using $this. In the case of my circumstance using the curly bracket also helped...
example with Code Igniter get instance
in an sourced library class called something ...
Get month name from number
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Note: you may need to import calendar at the top of your file before you can use it.
– SherylHohman
Jun 30 at 18:41
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SQL order string as number
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This will not work in all cases. Off the top of head, cases that will not work are mixes of whole numbers with; negative numbers, numbers with leading zeros, numbers with fractions and words and numbers combined.
– WonderWorker
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What is the equivalent of 'describe table' in SQL Server?
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In addition to the ways shown in other answers, you can use
SELECT TOP 0 * FROM table_name
This will give you the name of each column with no results in them, and completes almost instantly with minimal overhead.
s...
List all environment variables from the command line
...rby
...and you will get the following:
DERBY_HOME=c:\Users\amro-a\Desktop\db-derby-10.10.1.1-bin\db-derby-10.10.1.1-bin
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EntityType has no key defined error
...ours are public variables - a common mistake).
Place a [Key] annotation on top of your chosen property.
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How to reset / remove chrome's input highlighting / focus border? [duplicate]
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This should be the top answer, its the only one that completely removes the shadow/border on focus.
– Tyguy7
Jul 11 '14 at 22:04
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google chrome extension :: console.log() from background page?
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The simplest solution would be to add the following code on the top of the file. And than you can use all full Chrome console api as you would normally.
console = chrome.extension.getBackgroundPage().console;
// for instance, console.assert(1!=1) will return assertion error
// console.l...
How to detect reliably Mac OS X, iOS, Linux, Windows in C preprocessor? [duplicate]
... edited Nov 24 '19 at 19:56
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answered May 7 '11 at 8:43
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Can I scroll a ScrollView programmatically in Android?
...rollView to a specific view of the layout, instead of a full scroll to the top or the bottom.
A simple example: in a registration form, if the user tap the "Signup" button when a edit text of the form is not filled, you want to scroll to that specific edit text to tell the user that he must fill th...