Hot questions

0 votes

1.1k views

1 answer

shell - How to source a script in a Makefile?

Is there a better way to source a script, which sets env vars, from within a makefile? FLAG ?= 0 ifeq ($(FLAG) ... $@' else ...targets... endif See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

235 views

1 answer

How do you uninstall a python package that was installed using distutils?

Can you simply delete the directory from your python installation, or are there any lingering files that you must delete? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

397 views

1 answer

YouTube API v3 - List uploaded videos

How do I list the user's uploaded videos in the V3 api? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

333 views

1 answer

c - Indenting #defines

I know that #defines, etc. are normally never indented. Why? I'm working in some code at the ... #define FLASH_MEMORY_END 0x8000 #endif #endif See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

376 views

1 answer

hashbang - Python script gives `: No such file or directory`

I have several python scripts which work just fine but one script has (as of this morning) started giving me ... a dos/windows system anyhow). See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1.1k views

1 answer

c# - How to change the button text for 'Yes' and 'No' buttons in the MessageBox.Show dialog?

I need to change the message box control buttons Yes to Continue and No to Close. How do I ... .YesNo, MessageBoxIcon.Information); See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

463 views

1 answer

python - How to parametrize a Pytest fixture

Consider the following Pytest: import pytest class TimeLine(object): instances = [0, 1, 2] @pytest.fixture def ... test in the desired fashion? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

637 views

1 answer

hibernate - Deleted object would be re-saved by cascade (remove deleted object from associations)

I have the following two entities: 1- PlayList: @OneToMany(fetch = FetchType.EAGER, mappedBy = "playlist", ... how to fix this exception. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

452 views

1 answer

java - TestSuite Setup in jUnit 4

I've managed to find out how to make a TestSuite in jUnit 4, but I really miss the v3 possibility of wrapping ... on a per-test-class basis. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

220 views

1 answer

Java collections convert a string to a list of characters

I would like to convert the string containing abc to a list of characters and a hashset of characters. How can ... >("abc".toCharArray()); See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

621 views

1 answer

class - Java generics - Make Generic to extends 2 interfaces

How do you make this work: public class Frankenstein<T extends IHuman, IMonster>{ } Without making public ... IDisposable> as an Error. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

463 views

1 answer

objective c - How to use a 'Container View' in iOS?

I have noticed the UI Component in XCode: Container View. Based on the description provided I would like to ... be appreciated too. Cheers. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

689 views

1 answer

mocking window.location.href in Javascript

I have some unit tests for a function that makes use of the window.location.href -- not ideal I would ... for my unit testing framework. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

448 views

1 answer

Javascript document.cookie always returns empty string

I have this real strange problem with client side javascript setting cookies. I'm developing a little 1 page ... mode and cookies are enabled. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

383 views

1 answer

javascript - Confirmation dialog on ng-click - AngularJS

I am trying to setup a confirmation dialog on an ng-click using a custom angularjs directive: app. ... co/edit/EHmRpfwsgSfEFVMgRLgj?p=preview See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

178 views

1 answer

Is it possible to programmatically compile java source code in memory only?

I have found many references explaining how to programmatically compile a Java class using the JavaCompiler class: ... Thanks for any help. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

480 views

1 answer

javascript - html <input type="text" /> onchange event not working

I am trying to do some experiment. What I want to happen is that everytime the user types in something in the ... ).value; alert(textInput); } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

544 views

1 answer

active directory - How to keep the shell window open after running a PowerShell script?

I have a very short PowerShell script that connects to a server and imports the AD module. I'd like to run the ... . How can I sort this out? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

156 views

1 answer

Mercurial (and, I guess Git) with Dropbox: any drawbacks?

I have a Mercurial repository for a personal project, and I have been storing the master repository in my Dropbox ... . They are in italics. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

386 views

1 answer

ios - Disabling automatic scrolling of UITableView when editing UITextField inside UITableViewCell

I'm using custom UITableViewCells inside my UITableView. Each of these UITableViewCells is pretty high and contains a ... can I do this? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

579 views

1 answer

c# - Browser detection

I need to separate IE and FF browsers from others it's a pseudo-code : If (CurrentBrowser == IE(6+) or FF(2+) ... :-/ what is IE and FF types? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

568 views

1 answer

c# - Determine Client's Computer Name

I am building an intranet site that will display different lists based on the computer name because different computers ... , any other ideas? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

84 views

1 answer

How can I find the location of a regex match in Perl?

I need to write a function that receives a string and a regex. I need to check if there is a match and return ... back 3 pairs of (start, end). See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

315 views

1 answer

Could not find com.android.tools.lint:lint-gradle Android Studio 3

I have updated Android Studio to 3.0 and now received a lot of issues.. now stoped on point with such issue: Could ... "gradle-4.2.1-all.zip". See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

114 views

1 answer

How to copy an array in Bash?

I have an array of applications, initialized like this: depends=$(cat ~/Depends.txt) When I try to parse the list ... but I'm all out of ideas. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

282 views

1 answer

python - Webdriver Screenshot

When taking a screenshot using Selenium Webdriver on windows with python, the screenshot is saved directly to the ... to a specific directory? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

272 views

1 answer

How do I run Python asyncio code in a Jupyter notebook?

I have some asyncio code which runs fine in the Python interpreter (CPython 3.6.2). I would now like to ... someone please explain that to me? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

347 views

1 answer

python - How do I extend the Django Group model?

Is there a way to extend the built-in Django Group object to add additional attributes similar to the way ... alternative approach I can take? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

Categories

Just Browsing Browsing

Most popular tags