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ios - Can I distribute my App for any device without UDID?

I've been searching stackoverflow, reading in the various blogs to get answer to my question "Can I distribute my ... Or, maybe they're lying? See Question&Answers more detail:os...

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

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Javascript memory profiler for Firefox

Is there a tool/plugin/function for Firefox that'll dump out a memory usage of Javascript objects that you create in ... I'm right or not. See Question&Answers more detail:os...

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

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c# - Make a specific column only accept numeric value in datagridview in Keypress event

I need to make datagridview that only accept the numeric value for specific column only in keypress event. Is there any best way to do this? See Question&Answers more detail:os...

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

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JPA/Hibernate remove entity sometimes not working

I have the following code that usually works well: public void delete(T object) { EntityManager em = getPersistence ... my delete code bugged? See Question&Answers more detail:os...

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

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c# - Dynamic Lang. Runtime vs Reflection

I am planning to use dynamic keyword for my new project. But before stepping in, I would like to know about ... came across are sensible or not? See Question&Answers more detail:os...

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

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Is there a way to limit the amount of memory that "git gc" uses?

I'm hosting a git repo on a shared host. My repo necessarily has a couple of very large files in it, and ... a little longer to do its work. See Question&Answers more detail:os...

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

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geolocation - Reading the GPS data from the image returned by the camera in iOS iphone

I need to get the GPS coordinates of an image taken with the iOS device's camera. I do not care about the ... 6; }; } No latitude/longitude. See Question&Answers more detail:os...

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

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python - Inheriting from Frame or not in a Tkinter application

I've seen two basic ways of setting up a tkinter program. Is there any reason to prefer one to the other? from ... ('Sample App') app.mainloop() See Question&Answers more detail:os...

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

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reactjs - How do react hooks determine the component that they are for?

I noticed that when I was using react hooks, a child component's state change does not rerender a ... , ReactCurrentOwner, react-reconciler. See Question&Answers more detail:os...

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

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android - Dynamically add textViews to a linearLayout

I read this somewhere here and I totally lost it, but could use some assistance. My app is pulling the column ... right? I appreciate your help! See Question&Answers more detail:os...

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

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cryptography - How do you verify an RSA SHA1 signature in Python?

I've got a string, a signature, and a public key, and I want to verify the signature on the string. The ... any terminology, please let me know. See Question&Answers more detail:os...

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

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pass by reference - Use of the & operator in C++ function signatures

I'm currently reading through Accelerated C++ and I realized I don't really understand how & works in function ... and & in function calls? See Question&Answers more detail:os...

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

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python - Interpolation over an irregular grid

So, I have three numpy arrays which store latitude, longitude, and some property value on a grid -- that is ... is something obvious... Thanks!! See Question&Answers more detail:os...

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

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c# - Login to the page with HttpWebRequest

How can I login to the this page http://www.bhmobile.ba/portal/index by using HttpWebRequest? Login button is ... use some date from this page? See Question&Answers more detail:os...

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

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Java ArrayList replace at specific index

I need help with this java please. I created an ArrayList of bulbs, and I'm trying to replace a bulb at ... int index, Bulbs theBulb) { } See Question&Answers more detail:os...

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

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java - Test if object implements interface

This has probably been asked before, but a quick search only brought up the same question asked for C#. See ... 't test for interfaces anymore. See Question&Answers more detail:os...

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

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345 views

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c# - How to add new line into txt file

I'd like to add new line with text to my date.txt file, but instead of adding it into existing date.txt, app ... OK How can i do this? Thanks! See Question&Answers more detail:os...

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

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unix - Get last field using awk substr

I am trying to use awk to get the name of a file given the absolute path to the file. For example, when ... this with the awk substr function? See Question&Answers more detail:os...

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

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774 views

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lambda - Java 8 Supplier with arguments in the constructor

Why do suppliers only support no-arg constructors? If the default constructor is present, I can do this: create(Foo:: ... -> new Foo("hello")) See Question&Answers more detail:os...

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

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anaconda - Conda activate not working?

gonzo  ~/a/packages  conda env list # conda environments: # ppo_latest /nohome/jaan/abhishek/anaconda3/envs/ ... doesn't change, why? See Question&Answers more detail:os...

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

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759 views

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c# - How to Disable Alt + F4 closing form?

What is the best way to disable Alt + F4 in a c# win form to prevent the user from closing the form? I am ... the user to be able to close it. See Question&Answers more detail:os...

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

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oop - When should I use stdClass and when should I use an array in php oo code?

In the middle of a period of big refactorings at work, I wish to introduce stdClass ***** as a way to ... for each process on the long run. See Question&Answers more detail:os...

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

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749 views

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c# - Html.EnumDropdownListFor: Showing a default text

In my view I have a enumdropdownlist (a new feature in Asp.Net MVC 5.1). @Html.EnumDropDownListFor(m => m ... 'll show Trial as selected option. See Question&Answers more detail:os...

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

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python - Remove dictionary from list

If I have a list of dictionaries, say: [{'id': 1, 'name': 'paul'}, {'id': 2, 'name': 'john'}] and ... the list so it can't simply be popped). See Question&Answers more detail:os...

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

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What Does 'zoom' do in CSS?

I found that some jQuery Plugin, in their css rule uses 'zoom' descriptor, I even Look into w3c website and found that ... } a:hover { zoom:2; } See Question&Answers more detail:os...

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

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257 views

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Is it a good idea to use an integer column for storing US ZIP codes in a database?

From first glance, it would appear I have two basic choices for storing ZIP codes in a database table: Text ( ... for US-only ZIP codes? See Question&Answers more detail:os...

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

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288 views

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Raw SQL queries in Django views

How would I perform the following using raw SQL in views.py? from app.models import Picture def results( ... this results function look like? See Question&Answers more detail:os...

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

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549 views

1 answer

asp.net mvc - How to redirect HTTP to HTTPS in MVC application (IIS7.5)

I need to redirect my HTTP site to HTTPS, have added below rule but I am getting 403 Error when tried using ... </rewrite> </system.webServer> See Question&Answers more detail:os...

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

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