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Eclipse and Windows newlines
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I was planning to write a script to recursively do this over my eclipse workspace. Only worry was corrupting any eclipse internal project files. Thanks for your suggestion!
– Vasu
Dec 12 '09 at 12:55
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How to iterate over the keys and values in an object in CoffeeScript?
...have an object (an "associate array" so to say - also known as a plain JavaScript object):
4 Answers
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Check if a table exists in Rails
...ails 2.3.18-lts (tested with one table present, one missing before running script/console)
– iheggie
Oct 18 '14 at 4:36
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Is there any reason to use a synchronous XMLHttpRequest?
...ers provided for 2 threads for making requests. I wrote a connection pool script to utilize both, because even with async request, with one connection, you could tie the browser up. Making use of both allows for more data to be pushed/pulled through the line; but iirc, I think the sync requests st...
How to split strings across multiple lines in CMake?
...a string literal across multiple lines in CMakeLists.txt files or in CMake scripts. If you include a newline within a string, there will be a literal newline in the string itself.
# Don't do this, it won't work, MYPROJ_VERSION will contain newline characters:
set(MYPROJ_VERSION "${VERSION_MAJOR}.
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Ruby on Rails: How do I add a not null constraint to an existing column using a migration?
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If you are using it on a new create migration script/schema here is how we can define it
class CreateUsers < ActiveRecord::Migration[5.2]
def change
create_table :users do |t|
t.string :name, null: false # Notice here, NOT NULL definition
t.string :...
Including non-Python files with setup.py
...nd_packages
setup(
name='your_project_name',
version='0.1',
description='A description.',
packages=find_packages(exclude=['ez_setup', 'tests', 'tests.*']),
package_data={'': ['license.txt']},
include_package_data=True,
install_requires=[],
)
Note the specific lines tha...
How to pipe list of files returned by find command to cat to view all the files
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Errors go to standard error (file descriptor 2) on all well-behaved commands. Redirecting stderr to /dev/null loses the error messages.
– Jonathan Leffler
Feb 13 '13 at 6:07
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PostgreSQL: Difference between text and varchar (character varying)
...S FOR 2016 (pg9.5+)
And using "pure SQL" benchmarks (without any external script)
use any string_generator with UTF8
main benchmarks:
2.1. INSERT
2.2. SELECT comparing and counting
CREATE FUNCTION string_generator(int DEFAULT 20,int DEFAULT 10) RETURNS text AS $f$
SELECT array_to_string( ...
FTP/SFTP access to an Amazon S3 Bucket [closed]
...hing on server-side. For example, my WinSCP or Cyberduck.
WinSCP has even scripting and .NET/PowerShell interface, if you need to automate the transfers.
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