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Submitted URL: http://jonic.cn/
Effective URL: https://jonic.cn/
Submission: On July 21 via manual from HR — Scanned from NL
Effective URL: https://jonic.cn/
Submission: On July 21 via manual from HR — Scanned from NL
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POST ./
<form method="post" action="./"> Welcome to Jonic Developer Community for programmer and developer-Open, Learning and Share <input name="notice_visitor" onclick="return qa_notice_click(this);" type="submit" value="X" class="qa-notice-close-button">
<input name="code" type="hidden" value="0-1658390161-953929e1d8564a87100b1c2651a85736b8e3aa3a">
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<input type="text" name="emailhandle" dir="auto" placeholder="Email or Username">
<input type="password" name="password" dir="auto" placeholder="Password">
<div><input type="checkbox" name="remember" id="qam-rememberme" value="1">
<label for="qam-rememberme">Remember</label>
</div>
<input type="hidden" name="code" value="0-1658390161-18e61f4ecadeab7d6ab7911abcb5ee5d3bd5e1f1">
<input type="submit" value="Login" class="qa-form-tall-button qa-form-tall-button-login" name="dologin">
</form>GET ./?qa=search
<form method="get" action="./?qa=search">
<input type="hidden" name="qa" value="search">
<input type="text" placeholder="Search..." name="q" value="" class="qa-search-field">
<input type="submit" value="Search" class="qa-search-button">
</form>POST ./
<form method="post" action="./" style="height: auto !important;">
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<a href="./?qa=64524/welcome-to-our-knowledge-sharing-community-open-learning-share">Welcome to Our Knowledge Sharing Community-Open, Learning,Share</a>
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<div class="qa-q-view-content"> Welcome to developer's Knowledge Sharing Community-Open, Learning,Share 欢迎来到 程序员专属的知识分享社区! 一个分享知识，传递知识，学习知识的社区！... </div>
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<span class="qa-a-count-data">358</span><span class="qa-a-count-pad"> views</span>
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<a href="./?qa=23597/%E9%AB%98%E5%BE%B7%E7%BC%96%E8%BE%91%E7%9F%A2%E9%87%8F%E5%9B%BE%E5%BD%A2%E5%8F%AF%E4%BB%A5%E6%B7%BB%E5%8A%A0%E7%82%B9%E4%BD%8D%E5%90%97%EF%BC%9F"> 高德编辑矢量图形可以添加点位吗？ </a>
</div>
<div class="qa-q-view-content"> 第一次开发地图，请问就是编辑矢量图形的时候，可以自己添加画红色框白圆点的点位吗... </div>
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<span class="qa-q-item-when-data">Jan 27, 2021</span>
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<a href="./?qa=23167/ios-what-is-the-second-parameter-of-nslocalizedstring"> ios - What is the second parameter of NSLocalizedString()? </a>
</div>
<div class="qa-q-view-content"> What is the *comment parameter in: NSString *NSLocalizedString(NSString *key, NSString *comment) If I do this: NSLocalizedString(@"Hello_World_Key", @"Hello World") ...
@"Hello_World_Key" = @"Hola Mundo"; Isn't the English one redundant?... </div>
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<span class="qa-q-item-when-data">Jan 27, 2021</span>
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<span class="qa-q-item-where-pad">in </span><span class="qa-q-item-where-data"><a href="./?qa=questions/Technique" class="qa-category-link">Technique[技术]</a></span>
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<span class="qa-a-count-data">366</span><span class="qa-a-count-pad"> views</span>
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<span class="qa-a-count-data">1</span><span class="qa-a-count-pad"> answer</span>
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<a href="./?qa=22853/%E5%89%8D%E5%90%8E%E7%AB%AF%E5%AF%B9%E6%8E%A5%E6%8E%A5%E5%8F%A3%EF%BC%8C%E8%B0%B7%E6%AD%8C%EF%BC%8C%E7%81%AB%E7%8B%90%E9%83%BD%E6%98%BE%E7%A4%BA%E8%B7%A8%E5%9F%9F%EF%BC%8C%E4%BD%86%E4%BD%BF%E7%94%A8ie%E5%B0%B1%E6%B2%A1%E9%97%AE%E9%A2%98%EF%BC%8C%E6%9C%89%E6%B2%A1%E6%9C%89%E5%A4%A7%E4%BD%AC%E6%8C%87%E7%82%B9%E4%B8%8B"> 前后端对接接口，谷歌，火狐都显示跨域，但使用IE就没问题，有没有大佬指点下- -... </a>
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<div class="qa-q-view-content"> 清除缓存，重装浏览器，都试过，都没有效果....最终就只有IE不跨域，确实不知道怎么解决了...后端：JAVA... </div>
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<span class="qa-q-item-where-pad">in </span><span class="qa-q-item-where-data"><a href="./?qa=questions/Technique" class="qa-category-link">Technique[技术]</a></span>
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<a href="./?qa=tag/%09%E5%89%8D%E5%90%8E%E7%AB%AF%E5%AF%B9%E6%8E%A5%E6%8E%A5%E5%8F%A3%EF%BC%8C%E8%B0%B7%E6%AD%8C%EF%BC%8C%E7%81%AB%E7%8B%90%E9%83%BD%E6%98%BE%E7%A4%BA%E8%B7%A8%E5%9F%9F%EF%BC%8C%E4%BD%86%E4%BD%BF%E7%94%A8IE%E5%B0%B1%E6%B2%A1%E9%97%AE%E9%A2%98%EF%BC%8C%E6%9C%89%E6%B2%A1%E6%9C%89%E5%A4%A7%E4%BD%AC%E6%8C%87%E7%82%B9%E4%B8%8B-" class="qa-tag-link"> 前后端对接接口，谷歌，火狐都显示跨域，但使用IE就没问题，有没有大佬指点下-</a>
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<span class="qa-a-count-data">1</span><span class="qa-a-count-pad"> answer</span>
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<a href="./?qa=22949/div%E4%B8%AD%E8%AE%BE%E7%BD%AEline-height%EF%BC%8C%E5%BD%B1%E5%93%8Dli%E4%B8%AD%E7%9A%84%E5%B1%95%E5%BC%80%E5%8A%A8%E7%94%BB%EF%BC%8C%E8%AF%B7%E9%97%AE%E8%BF%99%E6%98%AF%E4%B8%BA%E4%BB%80%E4%B9%88%EF%BC%9F%E6%80%8E%E4%B9%88%E8%A7%A3%E5%86%B3%EF%BC%9F"> div中设置line-height，影响li中的展开动画，请问这是为什么？怎么解决？ </a>
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<div class="qa-q-view-content"> <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title> <style> ... () $(this).children('.sub').slideUp(100) }) </script> </body> </html>... </div>
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<a href="./?qa=22625/%E6%80%8E%E6%A0%B7%E7%90%86%E8%A7%A3%E8%BF%9E%E7%BB%AD%E4%BD%BF%E7%94%A8%E7%9A%84call-apply"> 怎样理解连续使用的call() apply() </a>
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<div class="qa-q-view-content"> function Foo() {} Foo.prototype.method = function(a, b, c) { console.log(this, a, b, c); }; Foo.method = function() { Function.call.apply(Foo.prototype.method, ...
分成为arguments[0]和[...arguments].slice(1)两部分,并且把arguments[0]作为call方法的this值... </div>
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<span class="qa-q-item-where-pad">in </span><span class="qa-q-item-where-data"><a href="./?qa=questions/Technique" class="qa-category-link">Technique[技术]</a></span>
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<div class="qa-q-view-content"> 开始时候想将地点名称改成拼音去分类 ，发现行不通，瞬间没有思绪了... </div>
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<div class="qa-q-view-content"> I have a problem...FFMPEG starts live streaming at Youtube live and arround 20 to 40 seconds it stop to recording. My terminal print : Delay between the first packet and last packet in
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<div class="qa-q-view-content"> I created Indices by Elasticsearch API, to create visualization I need the index pattern ID of that particular index. Is there a possible way to create an index pattern using API...
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auto_now_add=True) def __str__(self): return self.nom200... </div>
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<div class="qa-q-view-content"> I have recently learned MERN stack as I have to make my college project. I have decided to make an online music player and deploy it . I have been working on it for ... not . Please
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/> </View> ) } } }); export default (TabNavigator);... </div>
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<a href="./?qa=5064/auto-populate-certain-words-in-wordpress-pages"> auto populate certain words in wordpress pages </a>
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<div class="qa-q-view-content"> The locations displayed just above the footer, when clicked on, should open up a page. This page should display the name of the city( city names ...
://cfgcleaningservices.com.au/locations-2/ page - https://cfgcleaningservices.com.au/... </div>
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RECENT QUESTIONS
+1 vote
2.3k views
0 answers
Welcome to Our Knowledge Sharing Community-Open, Learning,Share
Welcome to developer's Knowledge Sharing Community-Open, Learning,Share 欢迎来到
程序员专属的知识分享社区! 一个分享知识，传递知识，学习知识的社区！...
asked Feb 5, 2021 in Others[杂七杂八] by ostack (1.4k points)
* welcome
0 votes
358 views
1 answer
高德编辑矢量图形可以添加点位吗？
第一次开发地图，请问就是编辑矢量图形的时候，可以自己添加画红色框白圆点的点位吗...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
311 views
1 answer
ios - What is the second parameter of NSLocalizedString()?
What is the *comment parameter in: NSString *NSLocalizedString(NSString
*key, NSString *comment) If I do this: NSLocalizedString(@"Hello_World_Key",
@"Hello World") ... @"Hello_World_Key" = @"Hola Mundo"; Isn't the English one
redundant?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
* ios
0 votes
366 views
1 answer
前后端对接接口，谷歌，火狐都显示跨域，但使用IE就没问题，有没有大佬指点下- -...
清除缓存，重装浏览器，都试过，都没有效果....最终就只有IE不跨域，确实不知道怎么解决了...后端：JAVA...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
* 前后端对接接口，谷歌，火狐都显示跨域，但使用IE就没问题，有没有大佬指点下-
0 votes
262 views
1 answer
div中设置line-height，影响li中的展开动画，请问这是为什么？怎么解决？
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta
name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title> <style> ... () $(this).children('.sub').slideUp(100) })
</script> </body> </html>...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
307 views
1 answer
怎样理解连续使用的call() apply()
function Foo() {} Foo.prototype.method = function(a, b, c) {
console.log(this, a, b, c); }; Foo.method = function() {
Function.call.apply(Foo.prototype.method, ...
分成为arguments[0]和[...arguments].slice(1)两部分,并且把arguments[0]作为call方法的this值...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
* 怎样理解连续使用的call()
0 votes
514 views
1 answer
javascript - How do I automatically trigger a button click after 5 seconds with
React?
I have an 'Accept' button which I would like to be automatically clicked
after 5 seconds. I'm using React with Next.js. The button code is: <button
name=" ... I would like to understand why, so I can improve my React and Next.js
skills....
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
* javascript
0 votes
381 views
1 answer
c# - How to stop ASP.NET web application from keeping SQL connection open when
all connections are closed after use?
I've been fighting with this problem for a significant period of time now
but can't seem to find any way to permanently fix it. In our internal CRM system
(ASP. ... data = new DataSet(); da.Fill(data); sqlconnection.Close(); return
data; }...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
* c#
0 votes
335 views
1 answer
git - GIT_DIR symlink & realpath versions
from git documentation Both the symlink & realpath versions of paths will be
matched outside of $GIT_DIR. E.g. if ~/git is a symlink to /mnt/storage/ ... in
a way that the symlink won't affect the conditional inclusion of git
configuration....
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
* git
0 votes
331 views
1 answer
benchmarking - YCSB on rocksdb: the latency becomes lower when the request
issuing rate becomes higher
I want to test the performance of mongodb. And I choose the workloadc, which
is a read-only workload. So I load about 10G data. First, I did not ... with my
operation？Or is there something wrong with the time statistics in the source
code?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
* benchmarking
0 votes
415 views
1 answer
pandas 字典转换成dataFrame，如何将索引放在第一行
数据 res = { 0:{'age':18,'name':'zhangsan'}, 1:{'age':24,'name':'lisi'}, } df
= pd.DataFrame(res) 结果 0 1 age 18 24 name zhangsan lisi 字典key 很多的情况下
如何不用set_indexs ... 结果变成下面的，不能再初始化dataframe的时候设置，因为key字典的key很多 age name 0 18
zhangsan 1 24 lisi...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
* pandas
0 votes
312 views
1 answer
javascript - How to solve an invalid hook call error in React Native
I'm trying to make an app using React Native and solve a problem that's been
bugging me for a while. My latest attempt at solving it gave me an error:
"Invalid hook ... ; }); Where am I breaking the rules of hooks, and how do I
follow them?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
* javascript
0 votes
1.0k views
1 answer
typeerror - how can i prevent this error in my code" int() can't convert
non-string with explicit base in python."?
there is two things i can't understand: 1-What does "nonstring - with
excplicit base" means? 2 How to solve it? you can check the code and the error
it appears ... its obvous im not a python guy but im trying to do smth from time
to time....
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
* typeerror
0 votes
393 views
1 answer
c - How to choose a file type for serializing data?
How does someone pick an appropriate file type for serializing data to disk?
On this Quora question Why do we serialize data? I've read that serialization is
... this data in, and what are the proper considerations to make between
them?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
* c
0 votes
601 views
1 answer
python - Change permission on the basis of button chosen in Django
I am working on DRF and using viewsets for creating APIs. Here I am having
one problem: Suppose, I have two buttons in a form i.e. Employee and Manager. If
... ':'This is not allowed'}) I read all things but getting stuck. Please
suggest!...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
* python
0 votes
764 views
1 answer
npm中有没有类似demjson 的库啊，将不标准的json字符串处理成标准的
npm中有没有类似demjson 的库啊，将不标准的json字符串处理成标准的...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
* npm中有没有类似demjson
0 votes
775 views
1 answer
dwm arch linux. How to make key bindings to run Terminal programs
So i was using i3. Now i want to see dwm. Made keybidings to run firefox on
Modkey+w. It works well, but now when i want to do simmilar commands for nvim,
ranger, cmus ( ... {.v = ranger } }, { MODKEY|ShiftMask, XK_v, spawn, {.v = nvim
} },...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
* dwm
0 votes
772 views
1 answer
DolphinDB中有类似R语言中的match函数吗？
如果是A序列去match B序列，然后返回index，DolphinDB中有函数可用吗？ 就如在R语言中用match函数： >
match(c(1,2,3),c(1,2,9,3)) [1] 1 2 4...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
721 views
1 answer
请问将这种数据转化到vant的indexbar怎么转？
开始时候想将地点名称改成拼音去分类 ，发现行不通，瞬间没有思绪了...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
842 views
1 answer
Trying to use Python to start a bat file which starts a Minecraft Server
So I've been working on a discord bot that would work with a Minecraft
Server my cousin is running, and I've been trying to find a way to start ...
subprocess.call([r'CD C:/Users/DrCoconut/Desktop/Minecraft Server with
friends/start.bat'])...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
* Trying
0 votes
680 views
1 answer
javascript - Loop through divs and add onmouseover
Really struggling with this one, although I know the solution should be
simple. I have set of divs Each div includes an icon Which on mouseover, I want
a popup to appear ... <div class="price"> <div class="price__pills"></div>
</div> </div>...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
* javascript
0 votes
2.0k views
1 answer
cordova - Error while getting native targets for android: No valid Android SDK
root found
I'm trying to run the command: ionic cordova run android and this error
always appears: [ERROR] Error while getting native targets for ... /bin export
PATH=$PATH:$ANDROID_SDK_ROOT/platform-tools export
PATH=$PATH:$ANDROID_SDK_ROOT/emulator...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
* cordova
0 votes
1.1k views
1 answer
javascript - FFMPEG stop live stream to Youtube
I have a problem...FFMPEG starts live streaming at Youtube live and arround
20 to 40 seconds it stop to recording. My terminal print : Delay between the
first packet and last packet in the muxing queue is 10008000 > 10000000: forcing
output...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
* javascript
0 votes
997 views
1 answer
python - How to create Index pattern using API and Index Name
I created Indices by Elasticsearch API, to create visualization I need the
index pattern ID of that particular index. Is there a possible way to create an
index pattern using API...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
* python
0 votes
822 views
1 answer
请问nginx有压缩js css这种的功能吗？不是gzip那种压缩
我想将我的web项目里的js在输出到客户端前实现网上那种混淆加密然后压缩的功能，不是gzip这种的，总之就是希望网页浏览者看我的js代码根本看不出名堂的那种，求教高手如何实现这种功能呢？...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
* 请问nginx有压缩js
0 votes
716 views
1 answer
Django: Using variable taken from model as default value in input in bootstrap
form
I'm new in Django and now I'm working on my first project. I created a form
in bootstrap in django. Data from inputs are used to update previous ...
.DateField(null=True,blank=True, auto_now_add=True) def __str__(self): return
self.nom200...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
* Django:
0 votes
759 views
1 answer
node.js - How to decide the project?
I have recently learned MERN stack as I have to make my college project. I
have decided to make an online music player and deploy it . I have been working
on it for ... not . Please someone suggest what can be done as I am very new to
it ....
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
* node.js
0 votes
982 views
1 answer
javascript - This navigator has both navigation and container props in React
Native
I'm trying to make a bottom Navbar in React Native and I came up with this
error : "This navigator has both navigation and container props, so it is
unclear if it ... color:'#ff000'}} /> </View> ) } } }); export default
(TabNavigator);...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
* javascript
0 votes
876 views
1 answer
auto populate certain words in wordpress pages
The locations displayed just above the footer, when clicked on, should open
up a page. This page should display the name of the city( city names ...
://cfgcleaningservices.com.au/locations-2/ page -
https://cfgcleaningservices.com.au/...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
* auto
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