Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Login
Remember
Register
Ask
Q&A
All Activity
Hot!
Unanswered
Tags
Users
Ask a Question
No answer
No selected answer
No upvoted answer
Ask a Question
Categories
All categories
Topic[话题] (13)
Life[生活] (4)
Technique[技术] (2.1m)
Idea[创意] (3)
Jobs[工作] (2)
Others[杂七杂八] (18)
Code Example[编程示例] (0)
Recent questions without a selected answer
0
votes
1.0k
views
1
answer
Excel import to SQL Server using distributed queries
I was able to set this up successfully on my local and on production, as long as the user credentials used on ... me if you have similar issue. See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
1.6k
views
1
answer
Java usage of HashMap or Map with multidimensional arrays
I would like to use HashMaps<String, V> where the value type V should be a two dimensional int array (int[][] ... I felt this works best for me. See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
1.0k
views
1
answer
python - os.rename per string in dir name and fileextension (lookup table)
I am having trouble calling keys and values from lookup table to rename files. The task: in CWD, find each ... 04_camdire012345 /.mp4,.jpg,.avi See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
1.1k
views
1
answer
java - Deserialize json string into generically typed list
I want to include in my Service objects a generic way of deserializing lists of objects from a json string. ... Any help would be appreciated. See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
1.0k
views
1
answer
c# - RazorPages with filenames that include a hyphen cause IntelliSense to break
When using RazorPages? with filenames that include a hyphen, it causes Visual Studio's tooling to show a red ... know how to resolve this? See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
1.2k
views
1
answer
c# - Make object visual size constant despite the distance
Visual aid here Please see visual aid. Following the gif, there are two GUIs. The GUI on the left ... .gameObject.SetActive(false); } See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
992
views
1
answer
python - How can i store excel file created using pyExcelerator as input for db.BlobProperty()
How can i store excel file created using pyExcelerator as input for db.BlobProperty() ? Actally what i need is that ... file size in 0kb why ? See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
1.2k
views
1
answer
android: auto-scaling textView in dialog
I am trying to set the TextView to be auto scale inside the dialog, xml <com.abc.abc.AutoResizeTextView android: ... .. Thanks for your advice! See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
1.1k
views
1
answer
cuda - Link kernels together
I have a CUDA kernel in a .cu file and another CUDA kernel in another .cu file. I know that with ... kernel residing in another .cu file. See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
969
views
1
answer
c# - Entity Framework 6 Code First Relationship/table creation issues
I'm trying to do a Code First migration, but one of the models/tables behave pretty weird when I migrate. ... for clarity Thanks in advance. See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
1.1k
views
1
answer
python - How to split Dataframe column into two parts and replace column with splitted value
How can I split a dataframe column into two parts such that the value in dataframe column is later replaced by ... I get the desired output. See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
1.1k
views
1
answer
javascript - How to update angular scope
i want to make some changes in my controller of the data i get from the server. I made an example of these to ... 2000); } $scope.update(); } See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
1.2k
views
1
answer
.htaccess - htaccess causing server error 500
I have a Zend Framework application with a .htaccess file in the root directory, directing all traffic to the / ... this? Thanks in advance. See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
1.2k
views
1
answer
How to create shortcut for virtual folder in C++ on windows 7?
The platform I am using is windows 7. I need to create shortcut for the virtual folder on windows 7. I use ... ? Any sample code for it ? See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
1.1k
views
1
answer
Server Error in / Application in asp.net (the same code is working fine in test server)
I am getting the following error when i publish the website code. Object reference not set to an ... , Boolean& completedSynchronously) +276 See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
970
views
1
answer
Changing display order of tags in a table (Google App Engine-Python)
I have a table in UserAdminPage where tags are listed by alpha order (code below). I want to add a link that will change ... """</table>""") ... See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
1.2k
views
1
answer
linux - c-Keep-alive attribute in socket server
I have to implement keep-alive attribute in http server on sockets in linux. Here is code of function that read, ... me where a problem may be? See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
1.1k
views
1
answer
vba - Add a calculated field in a Pivot table with a reference to a cell of the Pivot Table
I have been trying to add a calculated field in the pivot table. The entire pivot table is created perfectly ... = xlDataField My Pivot Table See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
1.0k
views
1
answer
c++ - Add resources (sound files) to exe? [MS Visual Studio 2012]
I currently have a "data" folder from which I load the .wav sound files that I use in my application. I ... be much more convenient! Thanks ~ See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
1.5k
views
1
answer
Win32 C/C++ Reading BMP width and height from a byte array
I have read a BMP file into a byte array. So after looking into the answers of this question: byte array to ... answer is safe either. Thanks! See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
1.1k
views
1
answer
java - split(//s+) dont remove whitespaces
I need to read alot of files and insert the data into Ms sql. Got a file, it looks the texts are separated ... . but thank for pointing it out. See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
1.3k
views
1
answer
php - Update text file on button click
I want to make a website where there is a button, and when you click it make it change some text (saying either true ... client } exit(); } ?> See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
1.1k
views
1
answer
javascript - How does V8 handle objects in "large object space"
I've read in V8 wiki that there's large object space in heap which is not moved by GC. Large-object-space: ... space and never cleaned by GC? See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
1.1k
views
1
answer
jquery - How i can toggle the input statue disabled
before i ask the question i searched on Stackoverflow about this and found out that i can disable or enable the ... id='reset'>Reset</button> See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
1.0k
views
1
answer
javascript - show div depending on select option
Oh help, I've tried it a million different ways yet it still does not work: If you select update or final from a ... // switch ($(this).val()) See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
967
views
1
answer
Transitioning bar chart with combobox variable toggle in d3.js
I've developed a simple d3.js line graph that allows the user to toggle between variables in a json: http:/ ... that would look in this context. See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
1.0k
views
1
answer
excel - Conditional format based on non-blank previous cell
I need to conditionally format cells in a row based on the prior non-blank cell A B C D E F G AC BW IN ... the blank cells after the AC or BC. See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
0
votes
1.0k
views
1
answer
doctrine orm - Symfony : Dynamic add select box ( Add Dynamically select Language )
I'm searching how to implement a system of choosing languages dynamically using form builder. so we must have two ... a perfect solution plz ? See Question&Answers more detail:os...
asked
Jan 31, 2022
in
Technique[技术]
by
深蓝
(
71.8m
points)
Page:
« prev
1
...
710
711
712
713
714
715
Ask a question:
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question
Just Browsing Browsing
[1] 国外的软件开发如何实现小版本发布?
[2] 网站一直没显示在Google搜索结果中
[3] How `set.contains` works in Scala?
[4] npm run lint怎么写变量路径
[5] 如何快速把DolphinDB服务端的数据快速加载到客户端的excel中
[6] 配置了webpack别名编译器还是识别不了
[7] 有同学遇到过PHP POST data自动添加到reponse buffer里面吗?
[8] rabbitmq 怎么获取unack状态的消息内容
[9] angular - How do I prevent a checkbox from looking selected if click handler causes error
[10] Electron: 怎样在BrowserWindow直接加载一个JS文件呢
2.1m
questions
2.1m
answers
60
comments
57.0k
users
Most popular tags
javascript
python
c#
java
How
android
c++
php
ios
html
sql
r
c
node.js
.net
iphone
asp.net
css
reactjs
jquery
ruby
What
Android
objective
mysql
linux
Is
git
Python
windows
Why
regex
angular
swift
amazon
excel
algorithm
macos
Java
visual
how
bash
Can
multithreading
PHP
Using
scala
angularjs
typescript
apache
spring
performance
postgresql
database
flutter
json
rust
arrays
C#
dart
vba
django
wpf
xml
vue.js
In
go
Get
google
jQuery
xcode
jsf
http
Google
mongodb
string
shell
oop
powershell
SQL
C++
security
assembly
docker
Javascript
Android:
Does
haskell
Convert
azure
debugging
delphi
vb.net
Spring
datetime
pandas
oracle
math
Django
联盟问答网站-Union QA website
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
DevDocs API Documentations
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
在这了问答社区
DevDocs API Documentations
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
DevDocs API Documentations
广告位招租
...