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Is “IF” expensive?
...nation on Cell Performance. Another fun one is this post about branchless selections on the Real Time Collision Detection Blog.
In addition to the excellent answers already posted in response to this question, I'd like to put in a reminder that although "if" statements are considered expensive low...
Creating a textarea with auto-resize
... observe(text, 'keydown', delayedResize);
text.focus();
text.select();
resize();
}
textarea {
border: 0 none white;
overflow: hidden;
padding: 0;
outline: none;
background-color: #D0D0D0;
}
<body onload="init();">
<textarea rows="1" style="he...
pandas: How do I split text in a column into multiple rows?
...tblocks').tolist()) #group by all but one column
['Seatblocks'] #select the column to be split
.apply(split_series,sep=' ') # split 'Seatblocks' in each group
.reset_index(drop=True,level=-1).reset_index()) #remove extra index created
print(df2)
CustNum CustomerN...
What is the best project structure for a Python application? [closed]
...se in your projects. (Slight wrinkle: since on Windows, the interpreter is selected by the file extension, your Windows users actually do want the .py extension. So, when you package for Windows, you may want to add it. Unfortunately there's no easy distutils trick that I know of to automate this pr...
How to print a query string with parameter values when using Hibernate
....jdbc.internal.ResultSetReturnImpl.extract(ResultSetReturnImpl.java:70)
5. select memberrole0_.member_id as member_i2_12_0_, memberrole0_.id as id1_12_0_, memberrole0_.id
as id1_12_1_, memberrole0_.member_id as member_i2_12_1_, memberrole0_.role_id as role_id3_12_1_,
role1_.id as id1_17_2_, role1_...
Explaining Apache ZooKeeper
... simple: The server team with 3 servers has the majority and is allowed to select the new leader.
Even if you just have 3 servers and one of them fails the other 2 still form the majority and can agree that one of them will become the new leader.
I realize once you think about it some time and un...
Can I stretch text using CSS?
... This is great, but unfortunately it doesn’t work with a pseudoselector such as ::first-letter.
– Simone
Dec 14 '18 at 17:07
|
s...
What's the shebang/hashbang (#!) in Facebook and new Twitter URLs for?
... compatible for any web crawler.
The hard problem is to generate any (or selected) "AJAX page state" as plain HTML for SEO, in ItsNat is very easy and automatic, the same site is in the same time SPI or page based for SEO (or when JavaScript is disabled for accessibility). With other web framework...
How much space can your BitBucket account have?
... actually mean? What's the alternative - gitignore the PDF directories and selectively rsync them? Sounds like a lot more hassle than just including the PDFs in the repository. And "Use SVG instead of PDF" is just not a sensible suggestion.
– Bobby Jack
Sep 6 '...
Sorting an IList in C#
...rty, I believe you could sort as follows:
from c in list
orderby c.Engine
select c;
Edit: You do need to be quick to get answers in here. As I presented a slightly different syntax to the other answers, I will leave my answer - however, the other answers presented are equally valid.
...