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Reading settings from app.config or web.config in .NET
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813
You'll need to add a reference to System.Configuration in your project's references folder.
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Android : difference between invisible and gone?
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answered Jul 19 '12 at 8:15
IñigoIñigo
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MySQL dump by query
...to just mysqldump all tables.
mysqldump --tables myTable --where="id < 1000"
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Bidirectional 1 to 1 Dictionary in C#
I am looking for a generic, bidirectional 1 to 1 Dictionary class in C# (2), ie. a BiDictionaryOneToOne<T, S> which is guaranteed to only contain one of each value and key (up to RefEquals anyway), and which can be searched using either key or value. Anyone know of one, or should I just impl...
What does the question mark operator mean in Ruby?
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301
It is a code style convention; it indicates that a method returns a boolean value.
The question...
Why would one use the Publish/Subscribe pattern (in JS/jQuery)?
... if (typeof book === 'number') {
removed = this.books.splice(book, 1);
}
for (var i = 0; i < this.books.length; i += 1) {
if (this.books[i] === book) {
removed = this.books.splice(i, 1);
}
}
$.publish('book-removed', removed);
return removed;
}
//View...
How to Create Multiple Where Clause Query Using Laravel Eloquent?
... more granular wheres passed as an array:
$query->where([
['column_1', '=', 'value_1'],
['column_2', '<>', 'value_2'],
[COLUMN, OPERATOR, VALUE],
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])
Personally I haven't found use-case for this over just multiple where calls, but fact is you can use it.
Since June 20...
Check if passed argument is file or directory in Bash
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216
That should work. I am not sure why it's failing. You're quoting your variables properly. What ...
How to save MySQL query output to excel or .txt file? [duplicate]
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219
From Save MySQL query results into a text or CSV file:
MySQL provides an easy mechanism for...