Welcome to Jonic Developer Community for programmer and developer-Open, Learning and Share
Login
Remember
Register
Ask
Q&A
All Activity
Hot!
Unanswered
Tags
Categories
Users
Ask a Question
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 tagged Can
0
votes
676
views
1
answer
can we use a number as text node in XML file?
can we use a number as text node in XML file? for example <2> <abi>Zen</abi> </2> it is giving the error as follows See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
785
views
1
answer
can you print a file from python?
Is there some way of sending output to the printer instead of the screen in Python? Or is there a service routine that can be called from within python ... module I can import that allows me to do this? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
697
views
1
answer
can a php $_SESSION variable have numeric id thus : $_SESSION['1234’]
I've been driving myself nuts with this problem. I'm creating a session id dynamically in order to retain the page state on refresh. If a page element is ... 'test']; with no issue at all. Any ideas? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
658
views
1
answer
can we move some swagger configuration from web.xml
In swagger 1.2.9-1.2.3 or old versions we have config reader com.wordnik.swagger.jaxrs.ConfigReader class, we can extend this class and we can declare ... of hard coding it in web.xml. Thanks in advance. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
827
views
1
answer
can bus - Flow control message while receiving CAN message with ELM327
I am trying to make a software, which runs under Windows and communicates with an ELM327 device. I created the first version and I went in my SMART ... the request "1A 87" and receive the response? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
782
views
1
answer
can we use UIAutomator in android applications?
I want to know can we use UIAutomator in our applications ? I want write an app that open another application, write some Text in that application EditText and ... run it on my Android device to do this. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
817
views
1
answer
can php cron jobs access session variables/cookies?
i am new to cron jobs and i have done much searching on this topic but i couldn't understand it fully. can cron jobs access cookies or session variables? thanks! See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
719
views
1
answer
can not scroll the ViewPager when touching TextView(with android:gravity="center") in it
In my ViewPager, there was a ImageButton and TextView hold by LinearLayout, and now I change them to one TextView with coupound drawable. <?xml version="1.0" ... ); } } What happened here? thanks a lot. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
617
views
1
answer
can php function parameters be passed in different order as defined in declaration
Suppose I have a function/method F() that takes 3 parameters $A, $B and $C defined as this. function F($A,$B,$C){ ... } Suppose I don't want to follow the order ... F($C=3,$A=1,$B=1); instead of F(1,2,3) See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
552
views
1
answer
can php function parameters be passed in different order as defined in declaration
Suppose I have a function/method F() that takes 3 parameters $A, $B and $C defined as this. function F($A,$B,$C){ ... } Suppose I don't want to follow the order ... F($C=3,$A=1,$B=1); instead of F(1,2,3) See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
496
views
1
answer
can a magento adminhtml field depend on more then one field or value?
In http://alanstorm.com/magento_system_configuration_in_depth_tutorial @AlanStorm gives a very good tutorial for system configuration. He also explains how to use a < ... look at the code myself. Thanks See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
850
views
1
answer
can I write an xts object using write.csv in R
I have an xts object, the first column of which is date-time, followed by OHLC. when I type >test it prints the correct output as follows: 2010-09- ... of class: [POSIXlt,POSIXt] TZ: xts Attributes: NULL See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
729
views
1
answer
can an actionscript function find out its own name?
given the following function A(b:Function) { } If function A(), can we determine the name of the function being passed in as parameter 'b' ? Does the answer differ for AS2 and AS3 ? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
681
views
1
answer
can a python function call a global function with the same name?
Can I call a global function from a function that has the same name? For example: def sorted(services): return {sorted}(services, key=lambda s: ... global function, except that it adds a default argument. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
644
views
1
answer
can jquery manipulate the global css definition of the document?
i'm trying to make a checkbox that will hide a specific css class when clicked, but i also want this effect to apply to all future objects that get ... , it would be hidden. is this possible in jquery? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
1.1k
views
1
answer
can bus - Transmitting data over ISO-TP (transport protocol) in CANoe using CAPL
Using CAPL with CANoe to transmit big amount of data via ISO-TP on CAN. Is there a routine, that provides the handling of data segmentation embedded in CAPL or do I need to write my own interpretation? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
955
views
1
answer
can i get image file width and height from uri in android?
i can getting the image width through MediaStore.Images.Media normally but i need to getting the image width and height from image which selected from ... anyone know how to achieve that?please help! See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
626
views
1
answer
can Jailbroken iphone used for development
We have paid developer account for iphone development and we have 2 iphones one jail broken and other one non jail broken. We have registered both ... can not be used for development? Regards, Manish See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
990
views
1
answer
can i use aggregation function (LAST) in mysql?
can i use aggregation function (LAST) in mysql?? if yes then why give me error for following query:: SELECT `user_id`,last(`value`) FROM `My_TABLE` group ... in MySql. then How to perform it in MySql?? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
745
views
1
answer
can I reflectively instantiate a generic type in java?
Is it possible to reflectively instantiate a generic type in Java? Using the technique described here I get an error because class tokens cannot be ... a given class implements the correct generic type. See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
572
views
1
answer
can you write a str.replace() using dictionary values in Python?
I have to replace the north, south, etc with N S in address fields. If I have list = {'NORTH':'N','SOUTH':'S','EAST':'E','WEST': ... input would be appreciated if you can use dictionary values like this. See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
720
views
1
answer
can i be notified of cookie changes in client side javascript
Can I somehow follow changes to cookies (for my domain) in my client side javascript. For example a function that gets called if a cookie gets ... of cookies changes. But thats my least favorite option See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
656
views
1
answer
can I change the font color of the datePicker in iOS7?
just downloaded my copy of xcode 5 and was wondering if anyone knows how I can change the color or size of the font in the date picker? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
568
views
1
answer
can I get the unicode value of a character or vise versa with php?
Is it possible to input a character and get the unicode value back? for example, i can put ⽇ in html to output "?", is it possible to give that ... the code I need or am I on the wrong track? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
667
views
1
answer
can we list all tables in msaccess database using sql?
Can we find all tables in the msaccess using sql . as we do in sqlserver select * from sys.tables in sqlite SELECT * FROM sqlite_master where type='table' See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
642
views
1
answer
can size of array be determined at run time in c?
As I know, an array needs to have a specific size before compiling time in c. I wonder why this code still works? int s; printf("enter the array size: "); ... [s]; // Isn't s value determined at run time? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
0
votes
720
views
1
answer
can we get chrome browsing history/bookmarks in our android app
can we get chrome browsing history/bookmarks like we get in default browser using READ_HISTORY_BOOKMARKS permission? PS:I Just want to know is it possible? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
can
Page:
1
2
next »
Ask a question:
Welcome to Jonic Developer Community for programmer and developer-Open, Learning and Share
Just Browsing Browsing
[1] c# - CosmosDB SQL Api not persisting Enum values 0
[2] encryption - Assembly 8086 - Subtracting in x86
[3] Chrome开发者工具怎么提取动态加载的所有代码?
[4] css控制文字长度,超出的用...显示,...怎么显示在靠下方的位置
[5] 什么原因导致缺少Change-Id?
[6] python - How to auto scroll linkedin connections page with selenium
[7] css - How to resize the ClipPath area of SVG?
[8] webpack打包生成LICENSE.txt文件?
[9] tomcat - Removing specific algorithms from Java security providers
[10] Springboot2.2 获取SessionFactory问题
548k
questions
547k
answers
4
comments
48.7k
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
google
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
jQuery
xcode
jsf
http
Google
mongodb
string
shell
oop
powershell
SQL
C++
security
assembly
docker
Javascript
Android:
Does
haskell
web
Convert
azure
debugging
delphi
vb.net
Spring
datetime
pandas
oracle
math
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
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
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
...