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Convert a CERT/PEM certificate to a PFX certificate

I've seen a couple questions about how to convert a PFX to a cert file, but I need to go the other way. I ... single .pfx file. Is there a tool that does this? Question&Answers:os...

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

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203 views

1 answer

xcode4.5 - How to support both armv6 and armv7s for release build in xcode 4.5

I know that this is not possible and Apple planned it this way to force the users to upgrade their devices. But ... , buts its hard to find a concrete answer. Question&Answers:os...

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

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91 views

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javascript - How to include multiple js files using jQuery $.getScript() method

I am trying to dynamically include javascript files into my js file. I did some research about it and find jQuery ... than one js files. Thank you in advance. Question&Answers:os...

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

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211 views

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jquery - JSONP with ASP.NET Web API

I am working on creating a new set of services in ASP.MVC MVC 4 using the Web API. So far, it's great. I ... I make a call to a Web API method using JSONP? Question&Answers:os...

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

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182 views

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objective c - Save An Image To Application Documents Folder From UIView On IOS

I have a UIImageView that allows a user to place and hold an image until it can be saved. The problem is, ... onto the stack. Any help is greatly appreciated! Question&Answers:os...

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

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unicode - Python UnicodeDecodeError - Am I misunderstanding encode?

Any thoughts on why this isn't working? I really thought 'ignore' would do the right thing. >>> 'add ... 0x93 in position 4: ordinal not in range(128) Question&Answers:os...

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

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Is there a Max function in SQL Server that takes two values like Math.Max in .NET?

I want to write a query like this: SELECT o.OrderId, MAX(o.NegotiatedPrice, o.SuggestedPrice) FROM Order o But this ... Does anyone know how to do it my way? Question&Answers:os...

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

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In Android, how do I set margins in dp programmatically?

In this, this and this thread I tried to find an answer on how to set the margins on a single view. However, I ... and the original margins (ml, mr, mt, mb). Question&Answers:os...

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

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Is there a math nCr function in python?

This question already has answers here: Question&Answers:os...

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

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180 views

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Basic http file downloading and saving to disk in python?

I'm new to Python and I've been going through the Q&A on this site, for an answer to my question. However ... and explain any easier methods to do this? Thanks! Question&Answers:os...

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

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278 views

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Background service with location listener in android

I am creating a background service that will run in its own process. It should allow me to listen if the device ... , but I didn't understand much of it. Question&Answers:os...

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

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javascript - Moment js date time comparison

I'm using moment.js to format my date time, here I have two date values, and I want to achieve a particular ... to the else condition. I don't know why? Question&Answers:os...

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

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74 views

1 answer

How to Convert UIView to PDF within iOS?

There are a lot of resources about how to display a PDF in an App's UIView. What I am ... NSLog(@"documentDirectoryFileName: %@",documentDirectoryFilename); } Question&Answers:os...

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

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build - CMAKE_BUILD_TYPE is not being used in CMakeLists.txt

I'm having trouble setting my default build configuration to Release. In my CMakeLists.txt file, I set ... question. A gist of the CMakeLists.txt. Question&Answers:os...

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

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176 views

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css - How to make a vertical line in HTML

How do you make a vertical line using HTML? Question&Answers:os...

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

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458 views

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recovery - How to recover MySQL database from .myd, .myi, .frm files

How to restore one of my MySQL databases from .myd, .myi, .frm files? Question&Answers:os...

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

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170 views

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html - How create table only using <div> tag and Css

I want to create table only using <div> tag and CSS. This is my sample table. <body> <form id="form1"> ... .Please give your solution and ideas for me. Thanks. Question&Answers:os...

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

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215 views

1 answer

java - What does "|=" mean? (pipe equal operator)

I tried searching using Google Search and Stack Overflow, but it didn't show up any results. I have seen this in ... does "|=" ( pipe equal operator ) mean? Question&Answers:os...

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

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166 views

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android - Refresh Fragment at reload

In an android application I'm loading data from a Db into a TableView inside a Fragment. But when I ... Fragment with current data instead of previous data? Question&Answers:os...

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

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138 views

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c++ - Why is address zero used for the null pointer?

In C (or C++ for that matter), pointers are special if they have the value zero: I am adviced to set ... Could I ever want to access the address zero?. Question&Answers:os...

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

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299 views

1 answer

How to convert an IPv4 address into a integer in C#?

I'm looking for a function that will convert a standard IPv4 address into an Integer. Bonus points available for ... do the opposite. Solution should be in C#. Question&Answers:os...

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

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850 views

1 answer

Python pip install fails: invalid command egg_info

I find that recently often when I try to install a Python package using pip, I get the error(s) below. I ... -c cmd --help error: invalid command 'egg_info' Question&Answers:os...

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

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496 views

1 answer

environment - Change the current directory from a Bash script

Is it possible to change current directory from a script? I want to create a utility for directory navigation ... the current shell directory from a script? Question&Answers:os...

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

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123 views

1 answer

c++ - Unresolved external symbol in object files

During coding in Visual Studio I got an unresolved external symbol error and I've got no idea what to do. ... .exe : fatal error LNK1120: 6 unresolved externals Question&Answers:os...

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

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278 views

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Django - Login with Email

I want django to authenticate users via email, not via usernames. One way can be providing email value as ... of login apart from getting the username first? Question&Answers:os...

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

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348 views

1 answer

How can I strip all punctuation from a string in JavaScript using regex?

If I have a string with any type of non-alphanumeric character in it: "This., -/ is #! an $ % ^ & ... : "This is an example of a string with punctuation" Question&Answers:os...

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

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250 views

1 answer

c# - How to compare 2 files fast using .NET?

Typical approaches recommend reading the binary via FileStream and comparing it byte-by-byte. Would a checksum ... can generate a checksum for a file? Question&Answers:os...

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

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1.3k views

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function - Ignore python multiple return value

Say I have a Python function that returns multiple values in a tuple: def func(): return 1, 2 Is there a nice way ... a better way than this: x, temp = func() Question&Answers:os...

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

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