大约有 47,000 项符合查询结果（耗时：0.0541秒） [XML]
git -> show list of files changed in recent commits in a specific directory
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@MrFox git log <from revision>.., e.g. git log abc123... Read more about the range format here: kernel.org/pub/software/scm/git/docs/…
– htanata
Jul 13 '16 at 17:38
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Can I use complex HTML with Twitter Bootstrap's Tooltip?
...d for html titles using {html: true} in the function attributes, but going from 2.2.2 > 2.3.1, I had to add data-html="true" to my elements and just scrapped the {html: true} part. I really wish they would try to get things right more often the first time and not inflict breaking changes constant...
How can I create a Set of Sets in Python?
... a code how to achieve this:
For example you want to create a set of sets from the following list of lists:
t = [[], [1, 2], [5], [1, 2, 5], [1, 2, 3, 4], [1, 2, 3, 6]]
you can create your set in the following way:
t1 = set(frozenset(i) for i in t)
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Checking for empty arrays: count vs empty
...s set.
In other words, if the variable is not set, you will get a notice from PHP saying it's undefined. Therefore, before using count, it would be preferable to check the variable with isset. This is not necessary with empty.
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Linux find file names with given string
...that would be a syntax error, but it works. I can simplify some of my code from now on.
– Joe
Oct 8 '15 at 10:34
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How can I ensure that a division of integers is always rounded up?
...problem; if it were, then I'd be testing it. If someone wants to take code from strangers off the internet to solve their business problem then the onus is on them to thoroughly test it.
– Eric Lippert
May 4 '11 at 16:21
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Github: readonly access to a private repo
... add nightly cronjobs to my deployments servers to pull the latest version from github. I am currently doing this by generating keypairs on every deployment server and adding the public key to the github project as 'Deployment key'.
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How to cast an object in Objective-C
... in Objective-C is far more like old C than Java. Java hides most of this from the user, hence arguments that C should still be taught rather than Java as a first language.
– csmith
Jun 2 '16 at 14:18
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How do I escape reserved words used as column names? MySQL/Create Table
I am generating tables from classes in .NET and one problem is a class may have a field name key which is a reserved MySQL keyword. How do I escape it in a create table statement? (Note: The other problem below is text must be a fixed size to be indexed/unique)
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Setting environment variables for accessing in PHP when using Apache
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is this any different from using a .env file such as the way laravel does this? Does this make it any way less secure? I ask this because I'm building the same backend structure with multiple frameworks (laravel, express, django, etc.) and some de...