Welcome To Ask or Share your Answers For Others

Recent questions without a selected answer

0 votes

276 views

1 answer

geometry - Circular mask in Matlab

I create six circle for masking in Matlab. Each of mask's inner and outer radiuses are different. These masks is ... , 1); mask1 = circleimg; See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

161 views

1 answer

sql - sum of differencies of rows

I have example values in column like this: values ------- 89 65 56 78 74 73 45 23 5 654 643 543 345 255 233 109 43 ... .+(654-643)+(5)+(23-5)+.. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

129 views

1 answer

Google Maps changing a marker back to its original image

A wee bit out of my depth here, I hope someone can help me resolve this... I have a Google map which loads data from ... "bar">Bars</span> <span class="label yellow"><input type="...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

143 views

1 answer

How do i derive the total cost in XSLT?

I need your guidance is solving this xslt question. As always, thank you for your help. This is an ... during the P_From_Date and P_To-Date See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

147 views

1 answer

Image Upload In SQLite Database Android

I have google about how to insert. But cant get any proper answer. I have to insert image ... AUDIO_OUTPUT_FLAG_FAST denied by client See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

146 views

1 answer

ios - How do i wait until a file is done downloading

I have an app that must download a configuration file upon starting the appication, im using NSURLConnection to ... launching return true; } See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

168 views

1 answer

android - How to parse Json data from URL?which contains number of arrays

i am having a issue of parsing JSON data i followed this link.. over there it has parsing data images description ... . may be parsing problem.. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

155 views

1 answer

java - display Android Toast success/unsuccessful message

my app below copies a file from the raw folder to the allocated location written in the code, What i want to do is display ... }; } } } ); } } See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

159 views

1 answer

sql - ACCESS LEFT JOIN with multiple criteria

I'd like to do something like this: SELECT t1.*, t2.* FROM t1 LEFT JOIN t2 ON t1.id=t2.id AND t1.field1=false ... see that where id=2 and id=5. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

166 views

1 answer

android - How to show Alert Dialog when click on listview

I want to show alertdialog when I click on a listview on my activity, I have a code to show the alertdialog but ... ,"type_name":"Road Bike"}]} See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

149 views

1 answer

c++ - Memory Allocation (Pointers and Stacks)

I've created a stack of pointers, which is being used to create a binary tree. While I can fill the stack with ... stuck on this for hours now. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

140 views

1 answer

python - Cannot pip install package in virtualenv on EC2

I'm seeing this weird issue on ec2. I'm trying to install lsm-db package inside my virtualenv, it says it's ... numpy but python can't find it See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

127 views

1 answer

sql server - SQL left anti semi join equivalent query

I'm analyzing the concept of anti semi-join in the SQL Server, The Microsoft documentation that describes the ... EMPTY in the fifth case? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

144 views

1 answer

How to send multiple jQuery arrays to an MVC controller?

I have created and filled various arrays using jquery. First time, trying to send JavaScript arrays to MVC controller ... I retrieve the data? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

188 views

1 answer

javascript - How to store JWT from Post-Response and send it in HTML-forms?

I want to send a JWT with the uploaddata when the user has logged in. To get it, I first need to use the ... FormData(this) }); } </script> See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

148 views

1 answer

javascript - Choose multiple files with a delete button nearby angular

Introduction: I have a table where in a column it consists of an option to choose or upload files ... -4vnwed?file=src%2Fapp%2Fapp.component.ts See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

168 views

1 answer

Converting Oracle trigger to MySql Trigger

I need to convert below trigger from oracle syntax to Mysql syntax ... below example i am getting ERROR Error Code: ... 'I'; END $$ DELIMITER ; See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

245 views

1 answer

bash - How to replace a variable with another variable using sed

I want to replace a line in a text file with 3 variables. The search keyword is also a variable. Also, ... Banana Apple Pear $var1 $var2 $var3 See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

157 views

1 answer

Prime generator in python

I am writing a prime generator, which is different from anyone in this link generator in Python generating prime ... . what goes wrong here? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

247 views

1 answer

How to keep an activity alive while closing all the others in android?

I have a main activity that contains a drawer and then i have other activities that opens on top of it they ... activity or a different type. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

201 views

1 answer

c++ - string subscript out of range

I'm trying to display the accurate word after other word, which has 8 characters. Unfortunately there shows an ... next time. Thanks for help See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

283 views

1 answer

Replace a specific line in a text file using an array Swift 5 Xcode iOS

I'm converting my app from Java Android to Swift 5 iOS. I cannot seem to find anything that points to ... information is required. Let me know See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

154 views

1 answer

dictionary - Python to handle text file to print its output

I am very new to python and I need to read below file (Actually below output get it from command ) and print ... , name) else: print "Failed" See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

159 views

1 answer

android - Intent share not working with image and text sharing

I am using share intent in my application,but i am not able to share image and text,i am using image and text ... e) { } return outputFileUri; } See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

141 views

1 answer

c - determine whether two arrays are permutation of each other by using recursion

I have some difficulties in writing a code which determines whether two unsorted arrays are permutation of each ... continue from that point See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

143 views

1 answer

jquery - HTML & CSS blogger side menu?

In this blog you can see the menu on the right side? I want a menu like that to a new project that I will ... one .css file to copy. Any help? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

116 views

1 answer

c# - Optimizing sprite change for game object with multiple children

I have an object structure like this: Which I have to create a player with several different equipment. For this, I am ... when I press arrow keys to run, I get the following:...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

0 votes

189 views

1 answer

javascript - Why is JsFiddle giving not defined error?

Take a look at this fiddle http://jsfiddle.net/fXfSz/: If you look in the console it shiftLeft is undefined but it is ... ().left -100}); } } See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

Page:

« prev
1
...
502
503
504
505
506
507
508
509
510
511
512
...
715
next »

...