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What do the f and t commands do in Vim?
...h occurrence of a given letter 100% correct. With v you can see the visual selection, a nice visual cue.
– Bentley4
Nov 27 '13 at 19:00
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Revert a range of commits in git
... commit included. But master~5 is actually 6th latest commit. See revision selection in git docs for detailed info about .. notation :-)
– Honza Haering
Feb 3 '17 at 15:09
add...
Unit Testing bash scripts
...e relatively low coding overhead, unlimited assertion nesting and flexible selection of assertions to verify.
I made a presentation comparing it to BeakerLib - a framework used by some at Red Hat.
share
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How do I make an attributed string using Swift?
...ng: " Attributed Strings")
myString.append(attrString)
Next we'll just select the "Strings" word, which starts at index 17 and has a length of 7. Notice that this is an NSRange and not a Swift Range. (See this answer for more about Ranges.) The addAttribute method lets us put the attribute key n...
Using WebAPI or MVC to return JSON in ASP.NET
...Javascript calls.
For example:
You have a JQuery UI Datepicker that upon selection generates a list of radio buttons that represent events on the chosen day.
In this scenario, you could use WebApi to return some JSON and then generate the necessary HTML using Javascript but generally it's bad pra...
How can I set focus on an element in an HTML form using JavaScript?
...ead use the name or even a class. In that case you would use document.querySelector("[name='myText']") or document.querySelector(".myText") to get a reference to the input element.
– Chris Love
Nov 23 '15 at 19:18
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Working with README.md on github.com [closed]
... the rendered HTML
Compile to HTML =>
Right-click any Markdown file and select Compile Markdown to HTML. This will generate a .html file nested under the Markdown file and it will stay in sync as the Markdown file changes.
Custom Stylesheet =>
You can add a solution specific Stylesheet to cont...
Can I find out the return value before returning while debugging in Eclipse?
...
Found a really good shortcut for this.
Select the expression which returns the value and press
Ctrl + Shift + D
This will display the value of the return statement. This is really helpful in cases where you can't or don't want to change just for debugging purp...
How to create a self-signed certificate with OpenSSL
...ommand. It can be tricky to create one that can be consumed by the largest selection of clients, like browsers and command line tools.
It's difficult because the browsers have their own set of requirements, and they are more restrictive than the IETF. The requirements used by browsers are documente...
Node.js Mongoose.js string to ObjectId function
...those who are attempting to do this, this is a much better answer than the selected answer because it will not transform the id if you are already using a mongo id.
– ed209
May 19 '15 at 13:34
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