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Get started with Latex on Linux [closed]
... syntax is correct before you try and build your document output.
Create a file called test.tex and put some content in it, say the example from the LaTeX primer:
\documentclass[a4paper,12pt]{article}
\begin{document}
The foundations of the rigorous study of \emph{analysis}
were laid in the ninetee...
Select rows which are not present in other table
...pty in Postgres
FROM ip_location
WHERE ip = l.ip
);
Also consider:
What is easier to read in EXISTS subqueries?
LEFT JOIN / IS NULL
Sometimes this is fastest. Often shortest. Often results in the same query plan as NOT EXISTS.
SELECT l.ip
FROM login_log l
LEFT JOIN ip_locat...
Is it possible to preview stash contents in git?
...
git stash show will show you the files that changed in your most recent stash. You can add the -p option to show the diff.
git stash show -p
If the stash you are interested in is not the most recent one, then add the name of the stash to the end of the c...
How to make grep only match if the entire line matches?
... Nice one! And if I'm using the regex for the matching from a file? "grep -f patterns a.tmp" ??
– green69
Feb 27 '13 at 14:45
...
AttributeError: 'module' object has no attribute
...checked out an older version of a repository from git. Git replaced my .py files, but left the untracked .pyc files. Since the .py files and .pyc files were out of sync, the import command in a .py file could not find the corresponding module in the .pyc files.
The solution was simply to delete the...
“File not found” when running new LibGDX project
...t if you execute tasks with gradle, this is not an issue. The gradle.build files are configured to use the assets folder from the android module.
share
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How to ssh to vagrant without actually running “vagrant ssh”?
... ssh-config | grep Port | grep -o '[0-9]\+')
ssh -q \
-o UserKnownHostsFile=/dev/null \
-o StrictHostKeyChecking=no \
-i ~/.vagrant.d/insecure_private_key \
vagrant@localhost \
-p $PORT \
"$@"
As a one-liner (with thanks to kgadek):
ssh $(vagrant ssh-config | awk 'NR>1 ...
Visual Studio warning: “Some of the properties associated with the solution could not be read”
...ted
GlobalSection(TeamFoundationVersionControl)
section in the solution file. I closed the solution, removed the duplicate GlobalSection(TeamFoundationVersionControl) config and reloaded the solution and the warning message was gone.
If this is not the issue for you, considering you only have 2 ...
Can you use an alias in the WHERE clause in mysql?
... your expression, e.g.
WHERE (sum(reviews.rev_rating)/count(reviews.rev_id))>5
BUT! Not all expressions will be allowed - using an aggregating function like SUM will not work, in which case you'll need to use a HAVING clause.
From the MySQL Manual:
It is not allowable to refer to a
co...
Override browser form-filling and input highlighting with HTML/CSS
...ut:-webkit-autofill {
background-color: #FAFFBD !important;
}
1) as #id-styles are even more important than .class styles, the following may work:
#inputId:-webkit-autofill {
background-color: white !important;
}
2) if that won't work, you can try to set the style via javascript program...