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Difference between app.use and app.get in express.js
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Difference between app.use & app.get:
app.use → It is generally used for introducing mid...
Making macOS Installer Packages which are Developer ID ready
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+200
Our example project has two build targets: HelloWorld.app and Helper.app. We make a component package for each and combine them into...
On - window.location.hash - Change?
...Query answers are a pain?
– Luc
Aug 20 '12 at 0:06
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show 9 more comments
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Double Iteration in List Comprehension
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answered Apr 20 '16 at 5:34
SkamSkam
4,23633 gold badges1717 silver badges2929 bronze badges
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Is there a fixed sized queue which removes excessive elements?
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answered Aug 20 '14 at 11:10
Berkay TurancıBerkay Turancı
2,99233 gold badges2424 silver badges4040 bronze badges
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Python str vs unicode types
...code code points range from U+0000 to U+10FFFF. That is 1,114,112 numbers. 2048 of these numbers are used for surrogates, thus, there remain 1,112,064. This means, Unicode can assign a unique ID (code point) to 1,112,064 distinct characters. Not all of these code points are assigned to a character y...
Maximum Java heap size of a 32-bit JVM on a 64-bit OS
...you will have to do that work under pressure, which is never nice.
Edit 2014-05-15: Oracle FAQ:
The maximum theoretical heap limit for the 32-bit JVM is 4G. Due to various additional constraints such as available swap, kernel address space usage, memory fragmentation, and VM overhead, in practi...
Is it possible to specify your own distance function using scikit-learn K-Means Clustering?
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Here's a small kmeans that uses any of the 20-odd distances in
scipy.spatial.distance, or a user function.
Comments would be welcome (this has had only one user so far, not enough);
in particular, what are your N, dim, k, metric ?
#!/usr/bin/env python
# kmeans.py us...
How to combine date from one field with time from another field - MS SQL Server
...ing $0001 0000 + $0000 0001 =
$0001 0001
Edit regarding new SQL Server 2008 types
Date and Time are types introduced in SQL Server 2008. If you insist on adding, you can use Combined = CAST(MyDate AS DATETIME) + CAST(MyTime AS DATETIME)
Edit2 regarding loss of precision in SQL Server 2008 and ...
Prevent body scrolling but allow overlay scrolling
... Igor AlemasowIgor Alemasow
2,9241919 silver badges2020 bronze badges
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