大约有 16,380 项符合查询结果（耗时：0.0215秒） [XML]
Text Editor which shows \r\n? [closed]
I'm looking for a text editor that can show me the actual carriage returns and newlines.
17 Answers
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How can I find the version of the Fedora I use?
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edited Apr 1 '18 at 3:54
vdegenne
7,28499...
How to get a float result by dividing two integer values using T-SQL?
Using T-SQL and Microsoft SQL Server I would like to specify the number of decimal digits when I do a division between 2 integer numbers like:
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How to kill an Android activity when leaving it so that it cannot be accessed from the back button?
...n Android activity, I would like to start a new activity for the user at some point. Once they leave the first activity and arrive at the second, the first activity is stale and I want to remove it completely so it can not be accessed again from the back button.
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Complete Working Sample of the Gmail Three-Fragment Animation Scenario?
TL;DR: I am looking for a complete working sample of what I'll refer to as "the Gmail three-fragment animation" scenario. Specifically, we want to start with two fragments, like this:
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JavaScript - Replace all commas in a string [duplicate]
I have a string with multiple commas, and the string replace method will only change the first one:
3 Answers
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Best way to “negate” an instanceof
...e exists a better/nicer way to negate an instanceof in Java.
Actually, I'm doing something like:
9 Answers
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How do I base64 encode (decode) in C?
I have binary data in an unsigned char variable.
I need to convert them to PEM base64 in c.
I looked in openssl library but i could not find any function.
Does any body have any idea?
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Check if string contains only digits
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how about
let isnum = /^\d+$/.test(val);
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Keyboard shortcut to “untab” (move a block of code to the left) in eclipse / aptana?
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In Visual Studio and most other half decent IDEs you can simply do SHIFT+TAB. It does the opposite of just TAB.
I would think and hope that the IDEs you mention support this as well.
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