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find -exec a shell function in Linux?
...0' '{}' \; Note that when using bash -c, $0 is the first argument, not the script name.
– sdenham
Dec 2 '19 at 17:58
...
How to run Conda?
...n is to run
Unix/Linux
./anaconda3/bin/conda init
Windows
./anaconda3/Scripts/conda.exe init
You must launch a new shell or source your init file (e.g., source .bashrc) for the changes to take effect.
Word of Caution
This feature remains experimentally supported. I'd recommend running the...
Angular JS break ForEach
...'s expecting false to break the loop.
Example for some:
var ary = ["JavaScript", "Java", "CoffeeScript", "TypeScript"];
ary.some(function (value, index, _ary) {
console.log(index + ": " + value);
return value === "JavaScript";
});
Example for every:
var ary = ["JavaScript", "Java", "C...
Import CSV file into SQL Server
...CSV Import
1) The CSV file data may have , (comma) in between (Ex:
description), so how can I make import handling these data?
Solution
If you're using , (comma) as a delimiter, then there is no way to differentiate between a comma as a field terminator and a comma in your data. I would use...
Using Build Flavors - Structuring source folders and build.gradle correctly
...
Hey Xavier, can you give me a more detailed description of how I can use a different version of an activity in my flavors? I have a test project where I want to use different versions of my MainActivity, but in both apks (flavor1 and flavor2) there is only the version of...
What's the best strategy for unit-testing database-driven applications?
...at I think would solve some of your problems:
Keep the entire schema and scripts for creating it in source control so that anyone can create the current database schema after a check out. In addition, keep sample data in data files that get loaded by part of the build process. As you discover dat...
How can I debug my JavaScript code? [closed]
...
All modern browsers come with some form of a built-in JavaScript debugging application. The details of these will be covered on the relevant technologies web pages. My personal preference for debugging JavaScript is Firebug in Firefox. I'm not saying Firebug is better than any other...
Dynamic variable names in Bash
I am confused about a bash script.
14 Answers
14
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How can I remove duplicate rows?
... the plan*/
HAVING MAX(ID) IS NOT NULL)
The following script shows usage of GROUP BY, HAVING, ORDER BY in one query, and returns the results with duplicate column and its count.
SELECT YourColumnName,
COUNT(*) TotalCount
FROM YourTableName
GROUP BY YourColumnName
HAVI...
How do you run a SQL Server query from PowerShell?
...features.
I use and share this often enough that I have turned this into a script module on GitHub so that you can now go to your modules directory and execute git clone https://github.com/ChrisMagnuson/InvokeSQL and from that point forward invoke-sql will automatically be loaded when you go to use ...