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How can I obfuscate (protect) JavaScript? [closed]
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Schrödingers MySQL table: exists, yet it does not
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22
I've seen this issue when the data file is missing in the data directory but the table definiti...
Bulk insert with SQLAlchemy ORM
...ou can do:
s = Session()
objects = [
User(name="u1"),
User(name="u2"),
User(name="u3")
]
s.bulk_save_objects(objects)
s.commit()
Here, a bulk insert will be made.
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When to use Hadoop, HBase, Hive and Pig?
...huge.
Coming back to the first part of your question, Hadoop is basically 2 things: a Distributed FileSystem (HDFS) + a Computation or Processing framework (MapReduce). Like all other FS, HDFS also provides us storage, but in a fault tolerant manner with high throughput and lower risk of data loss ...
GetHashCode Guidelines in C#
...of the hash table. Then you change object A such that it returns a hash of 2. When a hash table goes looking for it, it looks in bin 2 and can't find it - the object is orphaned in bin 1. This is why the hash code must not change for the lifetime of the object, and just one reason why writing GetHa...
Storing images in SQL Server?
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281
There's a really good paper by Microsoft Research called To Blob or Not To Blob.
Their conclu...
Change Checkbox value without triggering onCheckChanged
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286
No, you can't do it. The onCheckedChanged method is called directly from setChecked. What you ...
What can you use Python generator functions for?
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241
Generators give you lazy evaluation. You use them by iterating over them, either explicitly wi...
Difference between WebStorm and PHPStorm
...will only be available in WebStorm v9 (quite few months from now, lets say 2-3-5) -- if using/comparing stable versions ONLY.
UPDATE (2016-12-13):
Since 2016.1 version PhpStorm and WebStorm use the same version/build numbers .. so there is no longer difference between the same versions: functionali...
Vagrant's port forwarding not working [closed]
...Started guide for vagrant . I'm working on a CentOS basebox that has Apache2 running (provisioning via Puppet). I've set up port forwarding for web requests using the following line in Vagrantfile :
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