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Using success/error/<em>fem>inally/catch with Promises in AngularJS
...urselves synchronously with asynchronous code. They represent a execution o<em>fem> a one time task.
They also provide exception handling, just like normal code, you can return <em>fem>rom a promise or you can throw.
What you'd want in synchronous code is:
try{
try{
var res = $http.getSync("url");
...
Ruby: How to post a <em>fem>ile via HTTP as multipart/<em>fem>orm-data?
I want to do an HTTP POST that looks like an HMTL <em>fem>orm posted <em>fem>rom a browser. Speci<em>fem>ically, post some text <em>fem>ields and a <em>fem>ile <em>fem>ield.
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Extracting an attribute value with beauti<em>fem>ulsoup
I am trying to extract the content o<em>fem> a single "value" attribute in a speci<em>fem>ic "input" tag on a webpage. I use the <em>fem>ollowing code:
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How best to include other scripts?
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edited May 31 '14 at 9:21
nyuszika7h
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How do I add a placeholder on a Char<em>Fem>ield in Django?
Take this very simple <em>fem>orm <em>fem>or example:
8 Answers
8
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Pushing empty commits to remote
...mit message is not correct. I would like to change the commit message but A<em>Fem>AIK it is not possible. So i decided to create empty commit with correct message:
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How to write a bash script that takes optional input arguments?
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You could use the de<em>fem>ault-value syntax:
somecommand ${1:-<em>fem>oo}
The above will, as described in Bash Re<em>fem>erence Manual - 3.5.3 Shell Parameter Expansion [emphasis mine]:
I<em>fem> parameter is unset or null, the expansion o<em>fem> word is substituted. Ot...
ImageConvertor 扩展：免费图像转换器，支持JPG/PNG/WEBP格式转换和图像处...
...域宽度
高度：数字类型，裁剪区域高度
<em>Fem>lip 翻转(输入路径,输出路径,方向)
翻转图像并保存到新路径。
输入路径：文本类型，源图像文件路径
输出路径：文本类型，目标图像文件路径
方向：...
How to convert CSV <em>fem>ile to multiline JSON?
Here's my code, really simple stu<em>fem><em>fem>...
10 Answers
10
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Showing commits made directly to a branch, ignoring merges in Git
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--no-merges
Both parents have equal weight in many contexts in git. I<em>fem> you've always been consistent in merging other changes in then you may <em>fem>ind that this gives you what you want.
git log --no-merges --<em>fem>irst-parent
Otherwise you may be able to exclude commits <em>fem>rom other named branches.
g...