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lenses, fclabels, data-accessor - which library for structure access and mutation is better
...ementation you use.
Many of these libraries also provide a bunch of extra combinators on top, and usually some form of template haskell machinery to automatically generate lenses for the fields of simple record types.
With that in mind, we can turn to the different implementations:
Implementation...
Is file append atomic in UNIX?
... to have it set to 4096).
This assume that you're talking all fully POSIX-compliant components. For instance, this isn't true on NFS.
But assuming you write to a log file you opened in 'O_APPEND' mode and keep your lines (including newline) under 'PIPE_BUF' bytes long, you should be able to have ...
Multiple select statements in Single query
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Why do x86-64 instructions on 32-bit registers zero the upper part of the full 64-bit register?
...ro-extension doesn't happen with 16-bit operands in 64-bit mode". Hence my comments about keeping it the same way in 64-bit mode for better compatibility.
– Alexey Frunze
Jun 24 '12 at 12:09
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Why is my xlabel cut off in my matplotlib plot?
...ayout() did fix the xlabels cutoff, it unfortunately caused my ylabel to become cut off (which wasn't cut off before). However, the first remedy (subplots_adjust(bottom=0.25)) worked nicely. Thanks.
– Scott H
Sep 19 '14 at 16:20
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iOS forces rounded corners and glare on inputs
...order-radius:0;
}
This can be extended to apply to all webkit styled form components such as input, select, button or textarea.
In reference to the original question, you wouldn't use the value 'none' when clearing any unit based css element.
Also be aware that this hides checkboxes in Chrome, so p...
Why does my application spend 24% of its life doing a null check?
...ess technology improves, those buffers take less space and automatically becomes faster as they get closer to the core, a big reason why newer processors are better and how they manage to use an ever increasing number of transistors.
Those caches are however not a perfect solution. The processor wi...
Python using enumerate inside list comprehension
... j in enumerate(mylist)]
You need to put i,j inside a tuple for the list comprehension to work. Alternatively, given that enumerate() already returns a tuple, you can return it directly without unpacking it first:
[pair for pair in enumerate(mylist)]
Either way, the result that gets returned is...
html5 localStorage error with Safari: “QUOTA_EXCEEDED_ERR: DOM Exception 22: An attempt was made to
...eNameSupported() to test that you can also set some value.
https://github.com/marcuswestin/store.js/issues/42
function isLocalStorageNameSupported()
{
var testKey = 'test', storage = window.sessionStorage;
try
{
storage.setItem(testKey, '1');
storage.removeItem(testKe...