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Elasticsearch query to return all records
...penders, main ERROR Unable to locate appender "rolling" for logger config "root" No logs in /var/log/elasticsearch/elasticsearch.log
– stelios
Aug 8 '18 at 18:03
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Proper Repository Pattern Design in PHP?
...ally hard to replace the underlying technology. If you store everything in MySQL now and want to move to MongoDB, it's a lot harder to replace 100 ad-hoc calls than it is a handful of entities.
Q: I will have too many methods in my repository.
A: I haven't really seen any way around this other th...
Branch descriptions in Git
...r any branch, do a:
$ git show myBranch:README
If your README is at the root directory of your REPO, it will work from any path, since the path used by git show is an absolute one from the top directory of said repo.
sha...
How to include package data with setuptools/distribute?
...py, and package_data is relative to the individual packages (e.g. modules) root.
– Edward Newell
Jul 6 '16 at 22:59
9
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Is there a C++ gdb GUI for Linux? [closed]
...Create a new project, "Import of Makefile-based Project".
Point it to your root project folder (it will index sources under it, and it is impressively fast).
Go to project settings and add a run configuration, then specify the executable you want to debug, and its arguments.
Qt Creator seems to insi...
Sending a message to nil in Objective-C
...
The recent OSX root exploit/hidden backdoor api is accessible for all users (not just admins) because of obj-c's Nil messaging.
– dcow
Apr 20 '15 at 15:58
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What does a \ (backslash) do in PHP (5.3+)?
...a lot faster. However this only works when the functions are placed in the root namespace. See this discussion about this topic. So besides namespacing, the \ indirectly also affects code optimisation.
The following native functions benefit from this effect:
"array_slice"
"assert"
"boolval"
"call_...
How can you determine a point is between two other points on a line segment?
...
The length of the segment is not important, thus using a square root is not required and should be avoided since we could lose some precision.
class Point:
def __init__(self, x, y):
self.x = x
self.y = y
class Segment:
def __init__(self, a, b):
self.a = a...
How can I generate a unique ID in Python? [duplicate]
... and I couldn't reopen the port later. I'd have to manually kill uuidd as root. I worked around this by setting uuid._uuid_generate_time and uuid._uuid_generate_random to None so the uuid module never used the native implementation. (That should really be an option anyway; generating V4 random UU...
How does the getView() method work when creating your own custom adapter?
...later is used to get the View object which you define in a layout xml (the root object, normally a LinearLayout,
FrameLayout, or RelativeLayout)
convertView is for recycling. Let's say you have a listview which can only display 10 items at a time, and currently it is
displaying item 1 -> item 10....