大约有 1,642 项符合查询结果（耗时：0.0182秒） [XML]
JavaScript: How do I print a message to the error console?
...IE. We can work around that with: if (!console.debug){ console.debug = function(args){ console.log(args); } }
– Rovanion
Nov 26 '12 at 10:12
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Is there Unicode glyph Symbol to represent “Search” [closed]
...iv class="fa fa-search fa-2x"></div> <!-- bigger -->
Have fun.
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ng-app vs. data-ng-app, what is the difference?
...se data-ng-app if you would like validating your HTML to be a bit easier.
Fun fact: You can also use x-ng-app to the same effect.
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How do you prevent install of “devDependencies” NPM modules for Node.js (package.json)?
...ize that I put a year on my comment. I won’t be responding further. Have fun trolling other people.
– Jacques ジャック
May 2 '19 at 2:32
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Is it possible to animate scrollTop with jQuery?
I want to smoothly scroll down. I do not want to have to write a function for that - especially if jQuery already has one.
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Update a record without first querying?
...3 - try using EF across link servers that only support OpenQuery - lots of fun. Sometimes you absolutely need raw SQL to get the job done. Not always can you draw the code into isolation for testing. Its not a perfect world out there.
– barrypicker
Oct 3 '17...
How to set time delay in javascript
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Use setTimeout():
var delayInMilliseconds = 1000; //1 second
setTimeout(function() {
//your code to be executed after 1 second
}, delayInMilliseconds);
If you want to do it without setTimeout: Refer to this question.
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What are the uses for Cross Join?
...wer the question, but, if it's true (and I'm not even sure of that) it's a fun bit of history.
In the early days of Oracle, one of the developers realized that he needed to duplicate every row in a table (for example, it's possible it was a table of events and he needed to change it separate "start...
Split output of command by columns using Bash?
..." "
Now, for this particular case of pid numbers (not names), there is a function called pgrep:
$ pgrep ssh
Shell functions
However, in general it is actually still possible to use shell functions in a concise manner, because there is a neat thing about the read command:
$ <command> | w...
What does .SD stand for in data.table in R
...ed as a list where each element is a column -- thus, sapply/lapply applies FUN to each column and returns the result as sapply/lapply usually would (here, FUN == is.character returns a logical of length 1, so sapply returns a vector).
The syntax to convert these columns to factor is very similar --...