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Create JSON object dynamically via JavaScript (Without concate strings)
...ry helpful to me. I wanted to generate a json variable to pass it to a php script using ajax. My values were stored into two arrays, and i wanted them in json format.
This is a generic example:
valArray1 = [121, 324, 42, 31];
valArray2 = [232, 131, 443];
myJson = {objArray1: {}, objArray2: {}};
for...
What is your most productive shortcut with Vim?
...reated as an extension of our editor. I have occasionally used these with scripts that pulled data from a database, or with wget or lynx commands that pulled data off a website, or ssh commands that pulled data from remote systems.
Another useful ex command is :so (short for :source). This reads t...
Why do table names in SQL Server start with “dbo”?
... to Databases - Your Database - Security - Schemas.
To create one using a script is as easy as (for example):
CREATE SCHEMA [EnterSchemaNameHere] AUTHORIZATION [dbo]
You can use them to logically group your tables, for example by creating a schema for "Financial" information and another for "Per...
How should I structure a Python package that contains Cython code
...
This is a setup script I wrote which makes it easier to include nested directories inside the build. One needs to run it from folder within a package.
Givig structure like this:
__init__.py
setup.py
test.py
subdir/
__init__.py
...
Configuring Git over SSH to login once
... .agent > /dev/null
}
The .agent file is created automatically by the script; it contains the environment variables definitions and exports. The above tries to source the .agent file, and then tries to ps(1) the agent. If it doesn't work it starts an agent and creates a new agent file. You can ...
Heavy usage of Python at Google [closed]
... choice for the latter role was essentially between Python and Perl: other scripting languages were either unripe (I don't think Ruby was around yet, for example) or had other issues and limitations. Perl was more mature (especially in terms of its ecosystem of available add-ons via CPAN), but Pyth...
msbuild.exe staying open, locking files
... This also works when running a build from the command line, e.g. a batch script, build server, etc.
– Dave E
Feb 1 '16 at 11:41
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“use database_name” command in PostgreSQL
...me how I can make new connection to database and close previous by using pgscript query?
– sam
Apr 27 '12 at 6:41
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How to jump directly to a column number in Vim
...ging purposes I have to do the exciting job of wading through minified javascript code. The lines are upto 600 columns wide. The exception reporting library is kind enough to provide me the exact crash coordinates in the form of line number and column number. However I can't find a way to directly j...
Test if a command outputs an empty string
... seem convenient and easy, I suppose it will break easily. Writing a small script/application that returns 0 or 1 depending on the result is much more reliable!
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