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Better way to set distance between flexbox items
...n:5px; /* and that, will result in a 10px gap */
}
.upper.mc /* multicol test */
{flex-direction:column;flex-wrap:wrap;width:200px;height:200px;}
<div class="upper">
<div>aaa<br/>aaa</div>
<div>aaa</div>
<div>aaa<br/>aaa</div>
<div&...
How to convert list of tuples to multiple lists?
...87597s
Running it multiple times, append is 3x - 4x faster than zip! The test script is here:
#!/usr/bin/env python3
import time
N = 2000000
xs = list(range(1, N))
ys = list(range(N+1, N*2))
zs = list(zip(xs, ys))
t1 = time.time()
xs_, ys_ = zip(*zs)
print(len(xs_), len(ys_))
t2 = time.time()...
Does constexpr imply inline?
...n the ELF object files: How can a C++ header file include implementation?
Tested in GCC 8.3.0.
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What are the various “Build action” settings in Visual Studio project properties and what do they do
...hadow" action that allows you generate private accessors to help with unit testing private classes.
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Correct use of Multimapping in Dapper
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I just ran a test that works fine:
var sql = "select cast(1 as decimal) ProductId, 'a' ProductName, 'x' AccountOpened, cast(1 as decimal) CustomerId, 'name' CustomerName";
var item = connection.Query<ProductItem, Customer, ProductIt...
Can I do a synchronous request with volley?
.... So that would work like this..
//I'm running this in an instrumentation test, in real life you'd ofc obtain the context differently...
final Context context = InstrumentationRegistry.getTargetContext();
final RequestQueue queue = Volley.newRequestQueue(context);
final CountDownLatch countDownLatc...
Reload the path in PowerShell
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I tested and use it exactly on Windows 10, it is useful to me quite often. The usage example I've made is not prepared, it's print from my console. Perhaps in your case it's come kind of conflict between user and system variabl...
Best way to use PHP to encrypt and decrypt passwords? [duplicate]
...e process spaces are also removed. I added the spaces so that people could test and verify that the right way to trim a decrypted string is: $original = rtrim($decrypted, "\0"); - note the \0. =)
– Alix Axel
Dec 13 '11 at 12:17
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How to format all Java files in an Eclipse project at one time?
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Actually, upon further testing I have determined that the difference is Package Explorer vs. Project Explorer. In Project Explorer, it doesn't format all the files and in Package Explorer it does.
– Luke
Jul ...
How do you run a command for each line of a file?
... 1 myWrapper -arg1 -file='{}' wrapCmd < <(tr \\n \\0 <file.txt)
Test with seq 1 5 as input
Try this:
xargs -n 1 -I{} echo Blah {} blabla {}.. < <(seq 1 5)
Blah 1 blabla 1..
Blah 2 blabla 2..
Blah 3 blabla 3..
Blah 4 blabla 4..
Blah 5 blabla 5..
Where commande is done once per li...