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Any way to delete in vim without overwriting your last yank? [duplicate]
...help registers.
It's probably safest, if you want to paste something over and over again, to yank it into a "named" register.
"aY
Yanks a line into the a register. Paste it with "ap.
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SQL UPDATE SET one column to be equal to a value in a related table referenced by a different column
...QuestionAnswers a
on q.AnswerID = a.AnswerID
where q.QuestionID is null -- and other conditions you might want
I recommend to check what the result set to update is before running the update (same query, just with a select):
select *
from QuestionTrackings q
inner join QuestionAnswers a
on q.Answ...
How do I go straight to template, in Django's urls.py?
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A further update for more recent versions and including mime type from this site:
http://www.techstricks.com/adding-robots-txt-to-your-django-project/
from django.conf.urls import url
from django.views.generic import TemplateView
urlpatterns = [
#... your proj...
Git merge reports “Already up-to-date” though there is a difference
I have a git repository with 2 branches: master and test.
15 Answers
15
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Access restriction on class due to restriction on required library rt.jar?
...was created by IBM's WSDL2Java on Java5 without recreating the stubs and saw this error in Eclipse .
I'm under the assumption that the stubs generated should just compile as long as the runtime jars are available (they are).
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What is a JavaBean exactly?
I understood, I think, that a "Bean" is a Java class with properties and getters/setters. As much as I understand, it is the equivalent of a C struct. Is that true?
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Stop and Start a service via batch or cmd file?
How can I script a bat or cmd to stop and start a service reliably with error checking (or let me know that it wasn't successful for whatever reason)?
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How to check if a String contains only ASCII?
... 0x20 (space) such as tabs, line-feed / return but also BEL with code 0x07 and DEL with code 0x7F.
This code incorrectly uses characters rather than code points, even if code points are indicated in the comments of earlier versions. Fortunately, the characters required to create code point with a v...
Finding row index containing maximum value using R
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@bartektartanus And how do you suppose which.max figures out the max? :p
– Nick Ulle
Nov 29 '14 at 23:30
10
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Is it possible to specify a starting number for an ordered list?
... lists too like: <ul style="list-style-type:lower-roman;" start="4"> and will begin the list on 'iv' or <ul style="list-style-type:upper-alpha;" start="4"> beginning on 'D'
– Matthew Cox
Jan 4 '17 at 14:18
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