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Choice between vector::resize() and vector::reserve()
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265
The two functions do vastly different things!
The resize() method (and passing argument to co...
How do I download a binary file over HTTP?
...write(resp.body)
end
end
puts "Done."
Edit: Changed. Thank You.
Edit2: The solution which saves part of a file while downloading:
# instead of http.get
f = open('sample.flv')
begin
http.request_get('/sample.flv') do |resp|
resp.read_body do |segment|
f.write(segment)
...
What is the correct way to start a mongod service on linux / OS X?
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129
With recent builds of mongodb community edition, this is straightforward.
When you install via...
How to autosize a textarea using Prototype?
...ript language="javascript">
google.load('prototype', '1.6.0.2');
</script>
</head>
<body>
<textarea id="text-area" rows="1" cols="50"></textarea>
<script type="text/javascript" language="javascript">
res...
Panel.Dock Fill ignoring other Panel.Dock setting
...l effect depends on the layout model.
With fixed positioned controls, the 2D position is independent of the sibling order, but when controls are overlapping, the control earliest in the order will be "on top", hiding part of siblings later in the order. In this context Bring to front / Send to back...
What does “where T : class, new()” mean?
... |
edited Jan 13 '17 at 21:22
Tohid
4,82177 gold badges4040 silver badges7373 bronze badges
answered J...
Understanding :source option of has_one/has_many through of Rails
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245
Sometimes, you want to use different names for different associations. If the name you want to...
How to use Git for Unity3D source control?
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532
The following is an excerpt from my personal blog .
Using Git with 3D Games
Update Oct 2015: G...
SQL how to make null values come last when sorting ascending
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402
select MyDate
from MyTable
order by case when MyDate is null then 1 else 0 end, MyDate
...
How do I create a new GitHub repo from a branch in an existing repo?
...
I started with @user292677's idea, and refined it to solve my problem:
Create the new-repo in github.
cd to your local copy of the old repo you want to extract from, which is set up to track the new-project branch that will become the new-repo...