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Formatting Numbers by padding with leading zeros in SQL Server
We have an old SQL table that was used by SQL Server 2000 for close to 10 years.
13 Answers
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How can I replace a newline (\n) using sed?
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You can run this cross-platform (i.e. on Mac OS X) by separately executing the commands rather than separating with semi-colons: sed -e ':a' -e 'N' -e '$!ba' -e 's/\n/ /g'
– Benjie
Sep 27 '11 at 11:16
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Deep cloning objects
...l other options are variations of those) and the best solution is provided by Pedro77's link on the question comments.
So I'll just copy relevant parts of those 2 references here. That way we can have:
The best thing to do for cloning objects in C sharp!
First and foremost, those are all our opti...
How and why does 'a'['toUpperCase']() in JavaScript work?
...tring.prototype. Since this property references a method, we can invoke it by attaching ()
'a'['toUpperCase']();
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Is an index needed for a primary key in SQLite?
...Y columns aside, both UNIQUE and PRIMARY KEY
constraints are implemented by creating an index in the database (in
the same way as a "CREATE UNIQUE INDEX" statement would). Such an
index is used like any other index in the database to optimize
queries. As a result, there often no advantage (b...
Referencing another schema in Mongoose
...ur post schema:
var postSchema = new Schema({
name: String,
postedBy: {type: mongoose.Schema.Types.ObjectId, ref: 'User'},
dateCreated: Date,
comments: [{body:"string", by: mongoose.Schema.Types.ObjectId}],
});
Then make your model:
var Post = mongoose.model('Post', postSchema);
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How to create a new (and empty!) “root” branch?
I would like to define a new "root" branch in this git repository. By "root" branch I mean a branch that is entirely independent of all the other branches in the repository 1 .
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How to use JavaScript variables in jQuery selectors?
...put type="button" name="bx" value="1" />
<input type="text" id="by" />
<input type="button" name="by" value="2" />
String Concatenation
If you need IE/EDGE support use
$("#" + $(this).attr("name")).hide();
(function($) {
$("input[type=bu...
Which selector do I need to select an option by its text?
...helps
For recent versions of jQuery the above does not work. As commented by Quandary below, this is what works for jQuery 1.9.1:
$('#test option').filter(function () { return $(this).html() == "B"; }).val();
Updated fiddle
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How to make CSS width to fill parent?
...ar it will expand to its needed width. IF i recall you can counteract this by setting display: block !important; though its been awhile since ive had to fix that. (im sure someone will correct me if im wrong).
textarea#bar i beleive is a block level element so it will follow the rules the same as t...