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How to get the current branch name in Git?
...he local branches of your repo. The starred branch is your current branch.
If you want to retrieve only the name of the branch you are on, you can do:
git rev-parse --abbrev-ref HEAD
or with Git 2.22 and above:
git branch --show-current
...
How to make Entity Framework Data Context Readonly
...not to let them issue inserts, updates or deletes or any other database modification commands. Hence how can I make a data context or entity readonly.
...
How to fight tons of unresolved variables warning in Webstorm?
...
All other answers are incorrect for the general case. What if you don't get data as a parameter? You don't have JSDoc then:
function niceApiCall(parameters) {
const result = await ... // HTTP call to the API here
for (const e of result.entries) {
.. // decorate each entry i...
Regex for string not ending with given suffix
...
You don't give us the language, but if your regex flavour support look behind assertion, this is what you need:
.*(?<!a)$
(?<!a) is a negated lookbehind assertion that ensures, that before the end of the string (or row with m modifier), there is not th...
mongodb find by multiple array items
If I have a record like this;
1 Answer
1
...
Is it possible to import a whole directory in sass using @import?
...
If you are using Sass in a Rails project, the sass-rails gem, https://github.com/rails/sass-rails, features glob importing.
@import "foo/*" // import all the files in the foo folder
@import "bar/**/*" // import all the...
Convert json data to a html table [closed]
... colIndex++) {
var cellValue = myList[i][columns[colIndex]];
if (cellValue == null) cellValue = "";
row$.append($('<td/>').html(cellValue));
}
$(selector).append(row$);
}
}
// Adds a header row to the table and returns the set of columns.
// Need to do un...
SQL Server - Create a copy of a database table and place it in the same database?
...however, are -not- copied.
You can run this query multiple times with a different table name each time.
If you don't need to copy the data, only to create a new empty table with the same column structure, add a WHERE clause with a falsy expression:
SELECT *
INTO ABC_1
FROM ABC
WHERE 1 <>...
What is a “Bitmap heap scan” in a query plan?
...ee also the wikipedia article.
In short, it's a bit like a seq scan. The difference is that, rather than visiting every disk page, a bitmap index scan ANDs and ORs applicable indexes together, and only visits the disk pages that it needs to.
This is different from an index scan, where the index is...
Display / print all rows of a tibble (tbl_df)
...pipe operator
df %>% tbl_df %>% print(n=40)
To print all rows specify tbl_df %>% print(n = Inf)
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