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error handling - Confusing python - Cannot convert string to float

I got a value error and even if I try playing around with the code, it doesn't work! How can I get it ... print("Good. Try doing 10 miles") See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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error (1, -2147483648) on Android

Does anybody know the meaning of this error? VideoView video = (VideoView) findViewById(R.id.myvideo); ... "></uses-permission> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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error handling - How can I tell PHP to dump exceptions as raw text instead of HTML?

When I'm developing my REST API in PHP I'm working with application/json output, so when I get errors ... errors unescaped and in raw text? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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error inflating ConstraintLayout in android studio

I'm having problems with Android Studio. I recently upgraded my SDK Manager to include; compile 'com.android. ... " android:padding="0dp"> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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704 views

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error reporting - PHP 5.4: disable warning "Creating default object from empty value"

I want to migrate code from PHP 5.2 to 5.4. This worked fine so far except that all the code I use ... a way to just disable this warning?! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.4k views

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error TS2339: Property 'modal' does not exist on type 'JQuery'

I'm using Typescript with AngularJS. I have a problem with modals using typed definition of jQuery library. I get ... jasmine/jasmine.d.ts' /> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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575 views

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error handling - Equivalent of "throw" in R

How does one "throw" an error in R? I have a function that takes a data frame and some column names and does ... but not what I am looking for. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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621 views

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error handling - Python (nltk) - UnicodeDecodeError: 'ascii' codec can't decode byte

I'm new to NLTK. I'm getting this error and I've searched around for encoding/decoding and specifically the ... t all that bad."))) See Question&Answers more detail:os...

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

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568 views

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error handling - In Java, is the "finally" block guaranteed to be called (in the main method)?

I'm a Java rookie and I was wondering, if I have the following typical Java code public class MyApp { public static ... I hadn't thought of 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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error when insert into linked server

I want to insert some data on the local server into a remote server, and used the following sql: select * into ... 2. How can I do that? See Question&Answers more detail:os...

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

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463 views

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error handling - android: I get no stacktrace, phone just hangs

My phone crashes after i pause my camera app, then switching back and take a picture. This only happens on my Samsung ... :08.957: ERROR/dalvikvm(2960): Failed to write stack t...

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

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613 views

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error upgrading aspectj-maven-plugin v1.8

Upgrading the maven plugin from 1.7 to 1.8 results in the following error message: [ERROR] 'dependencies.dependency. ... .xml /ash-domain line 1 See Question&Answers more detail:os...

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

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620 views

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error handling - Can I get the exception from the finally block in python?

I have a try/finally clause in my script. Is it possible to get the exact error message from within the finally clause? See Question&Answers more detail:os...

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

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563 views

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error handling - How to handle or avoid a stack overflow in C++

In C++ a stack overflow usually leads to an unrecoverable crash of the program. For programs that need to ... + behaviour would be appreciated. See Question&Answers more detail:os...

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

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455 views

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error handling - What are the differences between throws and rethrows in Swift?

After searching for some references to figure it out, -unfortunately- I could not find useful -and simple- ... to use throws or rethrows? See Question&Answers more detail:os...

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

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479 views

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error handling - Python excepting input only if in range

Hi I want to get a number from user and only except input within a certain range. The below appears to ... ") All help greatly appreciated. See Question&Answers more detail:os...

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

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730 views

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error handling - Display the call stack in a Delphi Win32 application

I'd like to display a stack trace in an error dialog in Delphi 2007 (Win32). Ideally, I'd ... :7c817067 kernel32.RegisterWaitForInputIdle + 0x49 See Question&Answers more detail:os...

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

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521 views

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error handling - Is there a powershell pattern for if($?) { }

I find myself chaining these a lot, eg: do-cmd-one if($?) { do-cmd-two } ... then at the end: if(!$ ... this in powershell but I don't know 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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554 views

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error handling - Should I avoid unwrap in production application?

It's easy to crash at runtime with unwrap: fn main() { c().unwrap(); } fn c() -> Option<i64> ... but a question about Rust core and programming. See Question&Answers more detail:os...

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

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834 views

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error handling - PHP difference between notice and warning

When writing code errors, warnings and notices can occur. I know the idea behind errors. I suppose a ... these messages should be treated. See Question&Answers more detail:os...

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

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845 views

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error handling - 'At' symbol before variable name in PHP: @$_POST

I've seen function calls preceded with an at symbol to switch off warnings. Today I was skimming some code and ... What good will it do here? See Question&Answers more detail:os...

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

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713 views

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error handling - Scala recover or recoverWith

We are developing some systems in our company in Scala and we have some doubts. We were discussing about how to map ... 2? What is the diff? See Question&Answers more detail:os...

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

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714 views

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error handling - PHP Notice: Undefined offset: 1 with array when reading data

I am getting this PHP error: PHP Notice: Undefined offset: 1 Here is the PHP code that throws it: $file_handle ... mean? What causes this error? See Question&Answers more detail:os...

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

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896 views

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error reporting - How to find a reason when mkdir fails from PHP?

PHP's mkdir function only returns true and false. Problem is when it returns false. If I'm running with error ... idea for a cleaner solution? See Question&Answers more detail: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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error handling - What is the Rust equivalent to a try-catch statement?

Is it possible to handle multiple different errors at once instead of individually in Rust without using additional ... catch inside of loops. See Question&Answers more detail:os...

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

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705 views

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error code 1292 incorrect date value mysql

I have a table `CREATE TABLE IF NOT EXISTS `PROGETTO`.`ALBERGO` ( `ID` INT(11) NOT NULL COMMENT ' ... gg-mm-yyyy, but nothing changed) See Question&Answers more detail:os...

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

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515 views

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error handling - Why are Exceptions said to be so bad for Input Validation?

I understand that "Exceptions are for exceptional cases" [a], but besides just being repeated over and over ... just Exceptions in disguise. See Question&Answers more detail:os...

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

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619 views

1 answer

error handling - Including custom data into iOS crash dumps

Hello Stack Overflow ! A simple question for you : is it possible to embed custom error data into automatically ... the developper ? 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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