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How can I change CSS display none or block property using jQuery?
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@GenericTypeTea: #id used for ids what about if I want to use class?
– AabinGunz
Aug 23 '11 at 12:43
29
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Base64 encoding and decoding in client-side Javascript
...tions.
For server-side JavaScript (Node), you can use Buffers to decode.
If you are going for a cross-browser solution, there are existing libraries like CryptoJS or code like:
http://ntt.cc/2008/01/19/base64-encoder-decoder-with-javascript.html
With the latter, you need to thoroughly test the f...
Should I use != or for not equal in T-SQL?
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Technically they function the same if you’re using SQL Server AKA T-SQL. If you're using it in stored procedures there is no performance reason to use one over the other. It then comes down to personal preference. I prefer to use <> as it is ANSI com...
How to parse Excel (XLS) file in Javascript/HTML5
...ct_array(workbook.Sheets[sheetName]);
var json_object = JSON.stringify(XL_row_object);
console.log(json_object);
})
};
reader.onerror = function(ex) {
console.log(ex);
};
reader.readAsBinaryString(file);
};
};
</script>
Below post has the cod...
How to access the last value in a vector?
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Doesn't work if you want to add stuff from vectors though tail(vector, n=1)-tail(vector, n=2)
– Andreas Storvik Strauman
Mar 19 '18 at 17:47
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reading from app.config file
... = Int32.Parse(ConfigurationManager.AppSettings["StartingMonthColumn"]);
If you still have problems reading in your app settings then check that your app.config file is named correctly. Specifically, it should be named according to the executing assembly i.e. MyApp.exe.config, and should reside in...
What, exactly, is needed for “margin: 0 auto;” to work?
...lement being centered for it to work.
1 There is one exception to this: if your fixed or absolutely positioned element has left: 0; right: 0, it will center with auto margins.
2 Technically, margin: 0 auto does work with an auto width, but the auto width takes precedence over the auto margins, a...
How to output a multiline string in Bash?
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Not great if you need this in a function because you'll either need to 1) outdent the string all the way to the left of your file or 2) keep it indented to line up with the rest of your code but then it prints with the indents as well
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Rspec, Rails: how to test private methods of controllers?
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If you prefer, you can also say: @controller.send(:current_account).
– Confusion
Jan 7 '11 at 15:17
13
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What is the single most influential book every programmer should read? [closed]
If you could go back in time and tell yourself to read a specific book at the beginning of your career as a developer, which book would it be?
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