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Shortest way to print current year in a website
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in 2019 it rewrites all page content. am I missing something?
– Systems Rebooter
Jan 8 '19 at 19:11
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Django set field value after a form is initialized
...d the form like this
form = CustomForm()
then the correct way as of Jan 2019, is to use .initial to replace the data. This will replace the data in the intial dict that goes along with the form. It also works if you have initialized using some instance such as form = CustomForm(instance=instance...
GIF Animated 扩展：可点击透明背景动画GIF播放器 · App Inventor 2 中文网
...-animated-extension-clickable-transparent-background/1549
发布日期：2019年12月29日
最后编辑：2022年6月21日
技术来源：基于 Android 开源项目的 GifDecoder.java
文档最后更新：2025年11月19日
您的改进建议 ...
Java Embedded Databases Comparison [closed]
...s across this subject on a search. Derby most recent release was in March/2019. Here is their site info: db.apache.org/derby
– JavaJd
May 6 '19 at 12:44
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Eclipse - Unable to install breakpoint due to missing line number attributes
...e rule, but there are a lot of answers here. This one, works for me at Nov 2019 But I change the main Runtime enviorement too, that solve the problem 100%.
– Alvargon
Nov 21 '19 at 12:34
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From an array of objects, extract value of a property as array
...use it if you feel readability is worth more than performance.
Edit #2: 6/2019 - jsPerf link broken, removed.
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Addressing localhost from a VirtualBox virtual machine [closed]
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Recently (2019) I downloaded Microsoft's Windows 7 IE10 guest VM (my host is MacOS Sierra) and had a lot of problems with the networking setup. So I finally just trashed it and downloaded the Microsoft Windows 7 IE11 guest VM. Then I...
System.BadImageFormatException: Could not load file or assembly (from installutil.exe)
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This is for VS2013 but maybe same for other versions too.
Update - For VS2019:
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How to reshape data from long to wide format
...imply, with gather()/spread() being the terms for melt/cast.
Edit: Now, in 2019, tidyr v 1.0 has launched and set spread and gather on a deprecation path, preferring instead pivot_wider and pivot_longer, which you can find described in this answer. Read on if you want a brief glimpse into the brief ...
Resource interpreted as Document but transferred with MIME type application/zip
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Doesn't make a difference in Chrome 2019
– Michael Rogers
Feb 27 '19 at 20:59
22
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