Welcome To Ask or Share your Answers For Others

Recent questions without an upvoted answer

0 votes

194 views

1 answer

c - reading a file to array of strings

I'm new to C and just learning about malloc and realloc and help from the community in understanding how to do this. ... (buffer), stdin) { } } See Question&Answers more detail:os...

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

0 votes

165 views

1 answer

java - Switch from one "Input dialog box" to another "input dialog box"?

well hope you all are well.. I'm making a simple Phone book diary, so the problem is When i click new ... private javax.swing.JTable jTable1; } See Question&Answers more detail:os...

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

0 votes

264 views

1 answer

java - How to get the sum of an Integer arraylist?

Basically Im trying to make a program that allows a teacher to input grades for a test for each student then ... of the array list grades . See Question&Answers more detail:os...

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

0 votes

322 views

1 answer

linux pactl card list in headless devices for pulseaudio

in a headless device where only root user is available, pulse audio server starts automatically in startup using ... export $(dbus-launch)" See Question&Answers more detail:os...

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

0 votes

320 views

1 answer

angular - Template property is undefined while others are?

I'm trying to define a simple component, with several properties : randomFile.html : <dico [dicoID]="201125" [ ... Am I doing something wrong ? See Question&Answers more detail:os...

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

0 votes

230 views

1 answer

c# - Entity Framework: Removing child entity

I am trying to remove category object from News but it doesn't work My code looks like this: var ... } } db.SaveChanges(); See Question&Answers more detail:os...

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

0 votes

183 views

1 answer

java - As overload the method compare the Comparator interface?

I am developing a small application , I have an "Employee" class with methods and corresponding attributes (name , ... (StudentName1); }}; } See Question&Answers more detail:os...

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

0 votes

206 views

1 answer

html - Blogger: Added Javascript but no result came out

First I edited my Blogger Template HTML. I added the following script in the footer-1 section: <script type= ... button, nothing is copied. See Question&Answers more detail:os...

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

0 votes

170 views

1 answer

How To Find Out Address From longitude and Latitude in iOS?

I Want to place annotations on the Map based on the given longitude and latitude? Can anybody help me to solve this problem with Simple code. 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

javascript - How to change keys of json object based on different client

i have a requirement where the API response key will be changing depending upon the client for example if I have ... } } console.log(newObj); See Question&Answers more detail:os...

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

0 votes

435 views

1 answer

delphi - toolbutton with action created at runtime

I create with Delphi 2009 Toolbuttons in a toolbar like it is desribed here: Create TToolbutton runtime The ... reason Kind regards Christine See Question&Answers more detail:os...

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

0 votes

217 views

1 answer

ios - UISwitch in a UITableView cell in editing mode

I followed UISwitch in a UITableView cell to put a UISwitch inside a tableview. Here is the code: UISwitch * ... I go around this issue? See Question&Answers more detail:os...

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

0 votes

170 views

1 answer

python - Google Cloud machine learning out of memory

I am having a issue of getting out of memory when I choose the following configuration (config.yaml): trainingInput: ... train my data in cloud? See Question&Answers more detail:os...

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

0 votes

211 views

1 answer

google maps - make geocoder to call synchronously

I have two hidden fields which contain latitude value values and longitude values having id-#latitude_val and ... than the new values See Question&Answers more detail:os...

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

0 votes

171 views

1 answer

html - Set interval function in JavaScript game is not being run every 10 seconds

I attempting to add some gravity to a round circle in a HTML, CSS and JavaScript game. The JavaScript section of ... relative; top:500px; } */ See Question&Answers more detail:os...

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

0 votes

199 views

1 answer

xml - VB.net ConnectionStrings object reference

when connecting i get an error: object reference not set to instance of an object Form1 Dim c As ... ").ConnectionString is returning null See Question&Answers more detail:os...

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

0 votes

173 views

1 answer

android - How to use menu in layout

I am looking for menu in layout.. how to do it.. i don't want default Menu in action bar. because i made ... in this layout. please help me.. See Question&Answers more detail:os...

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

0 votes

153 views

1 answer

java - retrieving values from firebasedatabase

I have a Firebase realtime database, and I add value to it, I then want to retrieve those values, ... userID).child(uploadID).child(allChatId).setValue(allChatMessagesGet); mDatab...

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

0 votes

169 views

1 answer

.net - Late binding of COM->NET call with enum value argument(s)

First, note that this is just a learning exercise for me. The intent is to produce a .NET messagebox using nothing but ... .Forms assembly failed" ); std::cout << "Loaded th...

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

0 votes

162 views

1 answer

vba - how can I compare 3 different columns of data in 3 different worksheets and highlight them in excel 2007?

so I have two worksheets with data, I want to compare column A of worksheet 1 to column A of worksheet 2 . ... or what I else I can do? See Question&Answers more detail:os...

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

0 votes

163 views

1 answer

Famo.us - Using 'proportionsFrom' in Modifiers

Why am I getting voted a minus vote for this? UPDATE - Solved Thanks guys for pointing me in the right ... to achieve. Thanks again :) See Question&Answers more detail:os...

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

0 votes

171 views

1 answer

java - Cant stop playing sound in other Activity with MediaPlayer in Android

I'm trying to play a background sound in my Android application. I'm using a seperate class as a ... class http://codepad.org/KJi6DZN6 See Question&Answers more detail:os...

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

0 votes

202 views

1 answer

Why can't I get `pip install lxml` to work within a virtualenv on raspberry pi

It keeps freezing or gives me the 'arm-linux-gnueabihf-gcc': error. See Question&Answers more detail:os...

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

0 votes

228 views

1 answer

excel - Find an exact match in an excell workbook then copy data from that row to another workbook

I have two excell workbooks (wpt.xls & route.xls) that I'm using to make Waypoint & Route files. I would like ... .xls) into the the cell A1. See Question&Answers more detail:os...

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

0 votes

214 views

1 answer

c++ - Drawing up a hexadecimal number from several decimal numbers

I have a vector container. There are a number from 0 to 255. The data bytes are top (of the container). ... do it faster and without strings? See Question&Answers more detail:os...

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

0 votes

206 views

1 answer

javascript - Running TreeData example D3JS

I am trying to test the example of the DataTree of D3Js and I just copied and pasted the code in: http:// ... . Can somebody help me with that? See Question&Answers more detail:os...

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

0 votes

171 views

1 answer

ibm mobilefirst - Application cannot be imported; it is either an invalid one or it contains specific features that are not supported

I followed the recommended solution: IBM Worklight v6.0 - Error while adding an application to the Mobile Test ... should I be looking at? See Question&Answers more detail:os...

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

0 votes

253 views

1 answer

c++ - Is it possible to extract parameter types from a template <auto MEMFN>?

Is it possible to create a standalone template function which has a template parameter auto MEMFN (a member function pointer), ... fn>(f, 42); } See Question&Answers more detail:os...

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

Page:

« prev
1
...
254
255
256
257
258
259
260
261
262
263
264
...
715
next »

...