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I am getting an error while running app with following exception. Terminating app due to uncaught exception ' ... start + 40 ) See Question&Answers more detail:os...

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android - Application crashes when activity starts

My android project crashes when I try to move from one class to another, and I always get the same error. I ... is not installed on the phone. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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php - Javascript - click on buttons to populate text box

This worked perfectly - found this example using a drop down box and modified - with some help of course! <!DOCTYPE ... /form> </body> </html> See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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.net - StackOverflowException was unhandled in VB.NET

I want to move rows from DataGridViewX1 to another form's DataGridView by using this code: Button click event: ... /postimg.org/image/4d91ex49j/ See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c++ - "Vector erase iterator outside range" error

I am trying to run the below example provided in book to test the functionality, but getting an error regarding saying ... endl; } return 0; } See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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SQL Date Variables in Python

I am writing a query inside a Python script.The query is as follows: cur = conn.cursor() query1 = """select ... """ cur.execute(query2,(rows)) See Question&Answers more detail:os...

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Split only part of list in python

I have a list ['Paris, 458 boulevard Saint-Germain', 'Marseille, 29 rue Camille Desmoulins', 'Marseille, 1 ... Aubagnens'] Thanks for your time See Question&Answers more detail:os...

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sql - MySQL: multiple count in one row

I have next data: mysql> select no,crt_date,tobilling_date,sent_to_client,dop_prov from assistfin limit 20; +----- ... to make correct query? See Question&Answers more detail:os...

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twitter bootstrap - PHP/Laravel/Bootsrap fetch data

I've got an tiny little problem. I've got a table in database called 'player_skills'. It contains columns like ... to change for every skill. See Question&Answers more detail:os...

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knockout.js - Knockout bootstrap modal issue

I try to write by my own a Knockout application in which are available nested arrays. I'm trying to create ... this item to the selected array? See Question&Answers more detail:os...

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bluetooth - control servo using android

Asked question master, how to coding in arduino for controlling servo using android via bluetooth? Code below does ... servo.write(servopos);}} See Question&Answers more detail:os...

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android - List View should not load onBackPressed

I have Three Activities Main Activity , Order Activity , Order Details Activity. Order Activity has a list ... from loading Again Please Help See Question&Answers more detail:os...

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Rewrite query for SQL Server from Oracle

I have query, help me rewrite it for SQL Server: insert into swi (co, na, ci, ac, id, version, add) select ... swi.co and swi_tmp.na = swi.na) See Question&Answers more detail:os...

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java - How to solve the error convert String date from xml file to an int format?

I also find myself facing the date problem today, I extracted the date from an xml file in string format but when I ... 12:30:27 +0000 2011 " See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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Search & Replace Text within CSV fields using Batch Scripting

I have a semicolon ";" delimited CSV file with "" as Text Quantifier, however there are fields which have ";" ... "30142_Pen" (Shop ID: GI8759)" See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c# - The input stream is not a valid binary format. Serialization issue

Hello I'm having some problems with this piece of code: This: public void SendRegistrationPacket() { Packet p = new Packet( ... ???ê???aéyúíóáé"; public static int length = 6;...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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for loop - Read in all shapefiles in a directory in R into memory

I would like to read all shapefiles in a directory into the global environment However, when I get a list of ... (from raster) work better. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c# - Can't check if a specific object key is null

I have this object: var obj = JsonConvert.DeserializeObject<RootObject>(responseText); now in some case the ... could someone enlight me? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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sql server - Return row in SQL that returning null value? to show them not as blank value

select * from dataentry with (nolock) where clientnumber in ( '00602', '00897', '00940' ) So background is ... the best way to do this? See Question&Answers more detail:os...

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php - Why mysqli_connect() must receive the password parameter with no encryption?

I created a user to use my database CREATE USER 'my_user'@'localhost' IDENTIFIED BY 'my_pass'; GRANT ALL PRIVILEGES ON ... there a way to do it? See Question&Answers more detail:os...

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c++ - Three Integers into 1 string with spacebars;

I have input like this: 1581 303 1127 Bravo I want to put it into strings like this: string a="1581 303 1127"; ... ="Bravo"; How can i do that? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c - SHA256 generating same hash value for every input

I am using SHA256 to generate hash value in C within a loop, along with the value for which hash is to ... (device_info,14,au8HashValue); } } See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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exc bad access - iOS app crashes exc_bad_access during splashscreen

Before I even able to insert any breakpoints in the appdelegate.m... App does work ... /Library/Frameworks/CoreMedia.framework/CoreMedia, 0x00000010) dyld_image_path_containing_...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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java - update excel cell in selenium webdriver

In a excel particular cell has input such as contact name as "Test-01" when the code is run contact name is ... to do it in selenium webdriver. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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excel - COUNTIF date occurs in same week number and year

I have a bunch of dates in Column C, and then other dates in column J. How would I count the instances of ... J? Thanks for all help in advance See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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java - Command Line Arguments vs Input - What's the Difference?

What is the difference between command line arguments and input? Given some program running: $ java JavaProgram 4 5 Hi ... do we need both for? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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kotlin - Schedule task to be executed later (time + date) android

I just search for code that let me do an action after the timer (with specific date and time) finish ... -and-optimization/scheduled-tweets.html See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c++ - CreateRemoteThread fails,maybe the lpBaseAddress in the target process is invalid,but it is allocated by the system?

I want to inject a function, create(), into a target process (in this case, notepad.exe). Here is my code ... tell me where the problem is? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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