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Difference between 'self' and 'total' in Chrome CPU Profile of JS
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And what's the semantics of the percentage that is now shown along self and total time values? I mean it's a percent of what in what?
– jayarjo
Jun 22 '18 at 6:21
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PostgreSQL disable more output
... to use the stream number you'd write
psql db -f sql.sql 1> /dev/null
Now if you want to suppress stderror (stream number 2), you'd use
psql db -f sql.sql 2> /dev/null
You could also redirect one stream to another, for example stderror to stdout, which is useful if you want to save all out...
Use a LIKE statement on SQL Server XML Datatype
... @Squazz You last voted on this answer yesterday. Your vote is now locked in unless this answer is edited. :)
– digz6666
May 11 '17 at 12:38
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Differences in auto-unboxing between Java 6 vs Java 7
...lementation of JSR 292 (Dynamically Typed Languages).
Java autoboxing has now some more traps and surprises. For example
Object obj = new Integer(1234);
long x = (long)obj;
will compile, but fail (with ClassCastException) at runtime. This, instead, will work:
long x = (long)(int)obj;
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How to serialize a lambda?
...e any use of such a cast expression outside of casting lambdas? E.g. is it now also possible to do something similar with an ordinary anonymous class?
– Balder
Apr 2 '14 at 10:50
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Can we append to a {% block %} rather than overwrite?
...it contents of templates which are before or after the point where you are now. Also I wanted duplicates to be removed. As a result I wrote django-sekizai, which does exactly that. It's similar to blocks, just instead of inheriting them, you extend them.
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Editing the git commit message in GitHub
...blem that if other people on your team have pulled the previous commit you now have different histories (including different commits) on different machines. If you know no one has pulled your commit this is safe. Read source Dan posted
– TMin
Mar 15 '17 at 22:2...
(413) Request Entity Too Large | uploadReadAheadSize
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@smoothumut I know it's old, but the bindingConfiguration="restLargeBinding" did the trick for me! By the way I'm using self hosted wcf service.
– ramires.cabral
Feb 17 '17 at 13:28
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Is there a way to iterate over a dictionary?
I know NSDictionaries as something where you need a key in order to get a value . But how can I iterate over all keys and values in a NSDictionary , so that I know what keys there are, and what values there are? I know there is something called a for-in-loop in JavaScript . Is there som...
When to delete branches in Git?
...ranch on GitHub.
Because some links can't be changed, such as in email, I now avoid hyperlinking to GitHub branches entirely and link to a commit or tag from day one.
I prefer to delete branches after they're merged in. This prevents the visual clutter of a long list of branches in your repository...