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What does “Git push non-fast-forward updates were rejected” mean?
...de the remote by adding --force to the push command, you should only do so if you are absolutely certain this is what you want to do.
Force-pushes can cause issues for other users that have fetched the remote branch, and is considered bad practice. When in doubt, don’t force-push.
Git cannot...
In Vim, how do I apply a macro to a set of lines?
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Just for clarification for future users: this a global Ex command.
– atp
Aug 14 '13 at 19:37
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Is gettimeofday() guaranteed to be of microsecond resolution?
...t you have bigger problems. gettimeofday() can result in incorrect timings if there are processes on your system that change the timer (ie, ntpd). On a "normal" linux, though, I believe the resolution of gettimeofday() is 10us. It can jump forward and backward and time, consequently, based on the pr...
How big is too big for a PostgreSQL table?
...elopment team has already run into a bit of a debate about the design, specifically the database.
2 Answers
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How to Debug Variables in Smarty like in PHP var_dump()
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Output looks even better if you surround it with <pre> tags. Methods above are the best.
– Alexander Kludt
Feb 7 '14 at 13:59
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How to iterate over array of objects in Handlebars?
...template code
demo at http://jsfiddle.net/KPCh4/4/
(removed some leftover if code that crashed)
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How to tell Maven to disregard SSL errors (and trusting all certs)?
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You can disable SSL certificate checking by adding one or more of these command line parameters:
-Dmaven.wagon.http.ssl.insecure=true - enable use of relaxed SSL check for user generated certificates.
-Dmaven.wagon.http.ssl.allowall=true - enable ...
Does height and width not apply to span?
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That's the problem. If display: block is specified, span stops to be an inline element and an element after it appears on next line. I need an element which is inline, but could be of desired width.
– Paul
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Getting the SQL from a Django QuerySet [duplicate]
...lter(last_name__icontains = 'ax').query
It should also be mentioned that if you have DEBUG = True, then all of your queries are logged, and you can get them by accessing connection.queries:
from django.db import connections
connections['default'].queries
The django debug toolbar project uses th...
Scroll to bottom of Div on page load (jQuery)
... answer.
$("#div1").animate({ scrollTop: $('#div1').height()}, 1000);
if you want it to be animated (over 1000 milliseconds).
$('#div1').scrollTop($('#div1').height())
if you want it instantaneous.
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