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How to cancel an $http request in AngularJS?
Given a Ajax request in AngularJS
8 Answers
8
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Is there a git-merge --dry-run option?
...d its remote. This solution does the merge in memory so it won't touch the index, nor the working tree. I think this is the safest possible way you can solve this problem. Here's how it works:
Fetch the remote to your repository. For example:
git fetch origin master
Run git merge-base: git merge-b...
How to do a LIKE query in Arel and Rails?
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This is how you perform a like query in arel:
users = User.arel_table
User.where(users[:name].matches("%#{user_name}%"))
PS:
users = User.arel_table
query_string = "%#{params[query]}%"
param_matches_string = ->(param){
users[param].matches(query...
FloatingActionButton 扩展：悬浮操作按钮扩展，可自定义颜色、大小、位置...
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版本信息
兼容性
常见问题
Q: 按钮不显示怎么办？
Q: 如何更改图标大小？
Q: 可以同时显示多个按钮吗？
Q: 如何使按钮变成方形？
Q: 支持其他图片格式吗？
...
How do I link to Google Maps with a particular longitude and latitude?
... map with the marker (via aaronm's comment):
https://www.google.com/maps/?q=-15.623037,18.388672
For an older example (no marker on this one):
https://www.google.com/maps/preview/@-15.623037,18.388672,8z
The oldest format:
http://maps.google.com/maps?ll=-15.623037,18.388672&spn=65.61535,79...
How to list all the files in a commit?
... be programmatic):
$ git diff-tree --no-commit-id --name-only -r bd61ad98
index.html
javascript/application.js
javascript/ie6.js
Another Way (less preferred for scripts, because it's a porcelain command; meant to be user-facing)
$ git show --pretty="" --name-only bd61ad98
index.html
javascri...
Using Eloquent ORM in Laravel to perform search of database using LIKE
...', '%' . $value . '%')->limit(25)->get();
return view('pages/search/index', compact('books'));
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How does Google Instant work?
...behind the scenes. It's an interesting read, and obviously related to this question. You can read how they tackled the extra load (5-7X according to the article) on the server-side, for example. The answer below examines what happens on the client-side:
Examining with Firebug, Google is doing an ...
How do I repeat an edit on multiple lines in Vim?
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:10,20s/^/,/
Or use a macro, record with:
q a i , ESC j h q
use with:
@ a
Explanation: q a starts recording a macro to register a, q ends recording. There are registers a to z available for this.
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30岁之后，程序员该向什么方向发展？ - 杂谈 - 清泛网 - 专注C/C++及内核技术
30岁之后，程序员该向什么方向发展？QA&1. 初创公司在产品方向的确定上需要考量哪些核心因素？严清：我个人认为，个人原因是主因。程序员有这种焦虑是对自己的技术水平不自信...QA&1. 初创公司在产品方向的确定上需要考量...