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How to disable XDebug
...xtension at all, and only load it, if needed. XDebug actually slows things down a lot, even if disabled. One might not feel performance has degraded that much, when debugging/profiling some scripts that create a web page, but with daemon scripts, it shows a lot. I just wrote a blog post on why not l...
git undo all uncommitted or unsaved changes
...lly equivalent to fresh git clone from original source (but it does not re-download anything, so is much faster):
git reset
git checkout .
git clean -fdx
Typical usage for this would be in build scripts, when you must make sure that your tree is absolutely clean - does not have any modifications ...
Serializing PHP object to JSON
...object type is custom, I would tend to agree with your solution - break it down into smaller segments using an encoding method (like JSON or serializing the content), and on the other end have corresponding code to re-construct the object.
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How to execute file I'm editing in Vi(m)
..., then creates a new tab, reads the file and then deletes it.
Breaking it down:
:w<CR> write current buffer
:silent !chmod 755 %<CR> make file executable
:silent !./% > .tmp.xyz<CR> execute file, redirect output
:tabnew<CR> ...
How to compare two NSDates: Which is more recent?
...swer is doing the job but is not the award winner of readable code. Scroll down, there are other good ones.
– Nick Weaver
Jul 4 '14 at 8:11
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Managing constructors with many parameters in Java
... projects, there's an class hierarchy that adds more parameters as it goes down the chain. At the bottom, some of the classes can have up to 30 parameters, 28 of which are just being passed into the super constructor.
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Convert string to Python class object?
... Yeah I know, but I feel it's just clearer to read. I guess it just boils down to preference, though.
– Evan Fosmark
Jul 24 '09 at 15:08
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Log4net does not write the log in the log file
...FAQ page: Apache log4net Frequently Asked Questions
About 3/4 of the way down it tells you how to enable log4net debugging by using application tracing. This will tell you where your issue is.
The basics are:
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<appSetting...
JavaScript - get the first day of the week from current date
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Like jQuery, not interested in pulling down an entire library (no matter how small) to get access to one simple function.
– The Muffin Man
Sep 6 '17 at 19:29
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Exit codes in Python
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Sorry, but I’m also down-voting this because it’s misleading. Exit status codes and error numbers are not interchangable/complementary. Using the given example, “permission denied” has an error code of 13 (according to errno and errno.h), ...