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How can I merge two commits into one if I already started rebase?
...merge 2 commits into 1, so I followed “squashing commits with rebase” from git ready .
11 Answers
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Retrieve CPU usage and memory usage of a single process on Linux?
... a CSV using the 'watch' command. What command can I use to get this info from the Linux command-line?
20 Answers
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What does the fpermissive flag do?
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Right from the docs:
-fpermissive
Downgrade some diagnostics about nonconformant code from errors to warnings.
Thus, using -fpermissive will allow some nonconforming code to compile.
Bottom line: don't use it unl...
Const before or const after?
...ined the grammar in this way was likely that their C compiler parsed input from left-to-right and finished processing each token as it consumed that. Consuming the * token changes the state of the current declaration to a pointer type. Encountering const after * means the const qualifier is applie...
Difference between “\n” and Environment.NewLine
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Depends on the platform. On Windows it is actually "\r\n".
From MSDN:
A string containing "\r\n" for
non-Unix platforms, or a string
containing "\n" for Unix platforms.
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When is the finalize() method called in Java?
...() throws Throwable {}
every class inherits the finalize() method from
java.lang.Object
the method is called by the garbage collector when it determines
no more references to the object
exist
the Object finalize method performs no actions but it may be overridden by
any class
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Could not insert new outlet connection [duplicate]
...rt your project.
After these steps, the problem should be solved. And from my experience, these steps can solve many Xcode problems, so if you got some problem with Xcode again, try these steps first.
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How to use glyphicons in bootstrap 3.0
...nload a customized bootstrap 3 distro you must:
Download the full distro from
https://github.com/twbs/bootstrap/archive/v3.0.0.zip
Uncompress and upload the entire folder called fonts to your bootstrap directory. Put together with the other folders "css, js".
Example Before:
\css
\js
index.ht...
JavaScript function in href vs. onclick
... the href would offend those who believe strongly in separation of content from behavior/action. The argument is that your html content should remain focused solely on content, not on presentation or behavior.
The typical path these days is to use a javascript library (eg. jquery) and create an eve...
How to beautify JSON in Python?
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From the command-line:
echo '{"one":1,"two":2}' | python -mjson.tool
which outputs:
{
"one": 1,
"two": 2
}
Programmtically, the Python manual describes pretty-printing JSON:
>>> import json
>>&g...