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Method names for getting data [closed]
...re lengthy access that involves transfer of data from place to place (a-la CPU fetching) or database fetching. For instance, Hibernate's query language has a Fetch construct. Developers often use methods based on their expectations of the name rather than by reading documentation so avoiding sending...
Reading Excel files from C#
...t 64-bit compatible; you will need to switch to target x86 rather than Any CPU (if you still want to go ahead with this method). Alternatively install the 64-bit ACE driver and change the conn string to use this driver (as indicated by Andreas) - microsoft.com/en-us/download/…
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How do I load a PHP file into a variable?
... 'Afeganistão',
'ZA' => 'África do Sul',
...
'ZW' => 'Zimbabué'
);
You can get this to a variable like this:
$data = include $filePath;
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Find closing HTML tag in Sublime Text
...ll (tested under Linux Mint 14, Sublime Text 3)
– José Tomás Tocino
Apr 24 '14 at 16:07
@AllanRuin Ruin For me on Wi...
How can I produce an effect similar to the iOS 7 blur view?
...6 toolchain with iOS8, and it works great. I tried to implement using the CPU, but works noticeably slower than this method.
– Jon
Mar 9 '15 at 22:55
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Merging objects (associative arrays)
... edited Dec 19 '11 at 7:59
Félix Saparelli
7,47955 gold badges4343 silver badges6767 bronze badges
answered Dec 16 '11 at 20:08
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Make multiple-select to adjust its height to fit options without scroll bar
...re are always 30 options in the select.
– Anders Lindén
Oct 26 '18 at 7:00
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How can I get the current network interface throughput statistics on Linux/UNIX? [closed]
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iftop does for network usage what top(1) does for CPU usage -- http://www.ex-parrot.com/~pdw/iftop/
I don't know how "standard" iftop is, but I was able to install it with yum install iftop on Fedora.
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How do I parallelize a simple Python loop?
...ge(10)
def processInput(i):
return i * i
num_cores = multiprocessing.cpu_count()
results = Parallel(n_jobs=num_cores)(delayed(processInput)(i) for i in inputs)
print(results)
The above works beautifully on my machine (Ubuntu, package joblib was pre-installed, but can be installed via pip in...
What's the state of the art in email validation for Rails?
...step to catch typos. I would do it with a simple regex, and not waste the CPU cycles on anything too complicated:
/\A[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]+\z/
That was adapted from http://www.regular-expressions.info/email.html -- which you should read if you really want to know all the tra...