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Selenium Webdriver: How to Download a PDF File with Python?

I am using selenium webdriver to automate downloading several PDF files. I get the PDF preview window (see below ... Chrome as the browser? See Question&Answers more detail:os...

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

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html - css - inline elements ignoring line-height

I'm having trouble figuring out why inline elements ignore line-height in some browsers (Chrome and Firefox ... /CSS2/visudet.html#line-height 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# - Why does asynchronous delegate method require calling EndInvoke?

Why does the delegate need to call the EndInvoke before the method fires? If i need to call the EndInvoke (which ... Called by delegate"); } } See Question&Answers more detail:os...

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

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Mysterious stacktrace in Android developer console (bitmap size exceeds 32bits)

I'm getting the following stacktrace in the developer console. Some report say "the application won't start ... .NativeStart.main(Native Method) 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 - How to prevent form element from sending some fields we don't want?

I have a form element that contains about 5 fields which final query is going to create by ... =val3&field4=val4&field5=val5&final=finalQuery 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 - How to post an image in base64 encoding via .ajax?

I have some javascript code that uploads an image to a server. Below is the ajax call that works correctly. $.ajax ... data in the AJAX call ? 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 - Firebase ServerValue.TIMESTAMP in Java data models objects

I'm new to Firebase, and I've been really enjoying it so far. I'm running into a ... and maintain compatibility with FirebaseListAdapter? See Question&Answers more detail:os...

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

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objective c - Using Swift CFunctionPointer to pass a callback to CoreMIDI API

It may be that this is actually not possible currently, which would be unfortunate. I'm trying to call ... to the MIDIDestinationCreate API? See Question&Answers more detail:os...

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

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how to run a .sh file from php?

I am trying to run a shell script using php shell script ( /home/scripts/fix-perm.sh ) is in the same ... server can anybody please help me? See Question&Answers more detail:os...

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

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PHP how to loop through a post array

I need to loop through a post array and sumbit it. #stuff 1 <input type="text" id="stuff" name="stuff[]" /> ... But I don't know where to start. See Question&Answers more detail:os...

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

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html - Is there a style selector in jQuery?

If I want to select every image which it's alt is Home for example, I can do something like this: $("img[ ... do it in the next jQuery versions? See Question&Answers more detail:os...

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

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change keyboard layout with javascript

I have a html form. Users can fill in the form in both english and persian languages. but I have a ... change keyboard layout with javascript?? See Question&Answers more detail:os...

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

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html - PHP: iPad does not play MP4 videos delivered by PHP, but if accessed directly it does

I am trying to find a solution for this problem for some days already, I tried all advices I could find ... load resource: Plug-in handled load 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 - 'str' object has no attribute 'decode' in Python3

I've some problem with "decode" method in python 3.3.4. This is my code: for lines in open('file','r' ... 'decode' Do you have any ideas? 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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How to save the state of a Random generator in C#?

For testing purposes I'm creating random numbers with a given seed (i.e. not based on the current time). ... to recreate the random generator? 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 - Recovering built-in methods that have been overwritten

Let's say that our script is included in a web-page, and a prior script (that already executed) did this: ... with a solution to this problem? See Question&Answers more detail:os...

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

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How to read well formed XML in Java, but skip the schema?

I want to read an XML file that has a schema declaration in it. And that's all I want to do, read it. I don' ... 't want to ask for it AT ALL. 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# - Add WHERE clauses to SQL dynamically / programmatically

How can I add search condition to SQL Stored Procedure programmatically? In my application(C#) I'm using ... to stored procedure dynamically? See Question&Answers more detail:os...

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

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.net - What's the 'correct' way of registering/installing an Assembly to the GAC?

There seems to be lots of different ways to register assemblies with the GAC, as in, they 'work'. However, what' ... give Wix a try. Thanks all! See Question&Answers more detail:os...

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

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linux - How does vi restore terminal content after quitting it?

How does a program like vi or man or any other program replace the terminal content with the program's own ... back the old terminal content? 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 - Keras Custom loss function to pass arguments other than y_true and y_pred

I am writing a keras custom loss function where in I want to pass to this function the following: y_true, y_pred ... I achieve this in keras ? 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# - When Should a .NET Class Override Equals()? When Should it Not?

The VS2005 documentation Guidelines for Overloading Equals() and Operator == (C# Programming Guide) states in ... guarantees of equivalence: 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++ - What is the use of 0-length array (or std::array)?

In C++11 it allows you to create a 0 length C array and std:array like this: int arr1[0]; std::array ... a pointer, where does it pointing to? See Question&Answers more detail:os...

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

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php - belongsToMany relationship in Laravel across multiple databases

I have model A and model B which lie in two different databases. Now I have a pivot_table called a_bs in the ... table in model B's database See Question&Answers more detail:os...

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

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How to use HttpServletRequest#getParts() in a servlet filter running on Tomcat?

I would like to upload a file in my JSF application. I am using a Filter and HttpServletRequestWrapper to access the ... in Tomcat 7.0.8? See Question&Answers more detail:os...

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

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Catching "Stack Overflow" exceptions in recursive C++ functions

Is it possible to catch a stack overflow exception in a recursive C++ function? If so, how? so what will ... to specific OS. Just in general See Question&Answers more detail:os...

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

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174 views

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Mark a file in the GIT repo as temporarily ignored

We're migrating from Perforce to GIT. In perforce, there were some files that I'd want in the repository, but they ... able to "git commit -a" 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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.net - Monitor USB drives and retrieve device Info using a DeviceWatcher?

I'm a WinForms developer and I already knew how to monitor the USB's that connects or disconnects using WMI, but ... ) End If End Sub End Class See Question&Answers more detail:os...

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

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