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apache - Server timeout when re-assembling the uploaded file
    I am running a simple server app to receive uploads from a fine-uploader web client. It is based on the fine- ... to come along to trigger them. 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 - Not sending message
    hi i am using this code to send sms on any number but it is working for the first time and there is no next time ... ).show(); return; } } } See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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go - Behavior of pointer in slice
    What's the behavior of creating slice from slice? When you have slice defined like this: s := []int{2, 3, ... that array, correct? Why is 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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typescript - How to send HTTP request and get json data back using Angular
    When a user clicks "Get HTTP Data" button the getData() method defined in the app.component calls http service's ... to return the json data? See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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r - Why reassigning new name to dataframe in dplyr makes it faster?
    I was unhappy with the time dplyr and data.table were taking to create a new variable on my data.frame ... = 47sec dplyr_reassign_took = 17sec See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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javascript - how to pass ID value onclick function from anchor tag by click on image using MVC?
    Based on the database value status will be Y or N. If it Y means it will active.png will be displayed. it is working ... ); }); }); </script> See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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oop - what its mean by class, object, instance, attribute in object oriented programing ?
    i have learned class is a blueprint of structurally identical items, and the items created using class ... /wiki/Class_(computer_programming) 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++ - delete via a pointer to Derived, not Base
    I implemented a basic Smart pointer class. It works for the following type of code. (considering Base1 has a public ... true; } int value; }; See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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mysql - Error Cast Converting SQL
    select campo1 as AGR_Number, campo2 as fattura, campo76 as cod_periodo, campo78 as cod_scenario, campo11 as origine ... ? Thanks 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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html - Using Twitter Bootsrap 3 how to get moder form input with rounded corners
    I am using Twitter Bootsrap 3 in my MVC view and have a question: I noticed that my input boxes are squared and when ... /p> } </div> </body> 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++ - how do we pass an arbitrary function to another function
    I have a question continuing the post Function passed as template argument. In the provided code: #include <iostream> void ... sure about C/C++. See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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python - datetime64 comparison in dataframes
    I am struggling with datetime64 comparisons in dataframes to update a column. lets say we have a dataframe 'df' with ... do i properly do this? See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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Ruby on Rails how to get started with whenever cron in Windows 10
    I need to create a cronjob in windows using ruby on rails. I am using 'whenever' gem for that but not ... way for that. Thanks 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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javascript - Issue With Google map polyline
    I have a google map and I need to draw links between different locations on the map. I am using google maps polyline ... /maps/api/js?v=3.exp; See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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objective c - iOS: NSString when uploaded to parse.com shows blank
    I have taken an NSString from one class to another to be saved on parse.com I have a quiz view controller ... in the UITextView in the quizVC? 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# - Scaleable Fluent Interface with Inheritance
    I am trying to write a Fluent Interface API that can scale well. What structure would allow for strong ... interfaces and inheritance in C# 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 - I Want to send email from cakephp 2.x in company domain email adress
    I am not able to send mail.with below code:- if I remove $Email->config('gmail') than i am able to send email on ... 'transport' => 'Smtp' ); } 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 - Matching two columns
    I have a two tables. TableA has two columns and TableB has one column. TableA ID | TERM_A TableB TERM_B TERM_A ... 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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ios - App crashes on call to setNeedsDisplay for custom button
    I've custom button, app crashes randomly on call to setNeedsDisplay. How to fix this crash? class MyVC: ... .dylib 0x1c1bed8e0 start + 4 See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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memory management - MATLAB : Appending to pre-allocated matrix
    I have some MATLAB code with mxn matrix. Initially, I put first row in it and then the code runs through ... this scenario for improving speed? See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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html - Centering text vertically in a mat-header-col?
    How do we center the header title in a <mat-header-cell>? For example for: <mat-header-cell style="text- ... issue and see what Google says. See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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vba - Transform and Pivot in Ms-Access
    I have a table looks like: Field1 Field2 Blank Fail Pass Date a 1 0 20 40 170101 a 2 1 19 99 170101 b ... 0 21 266 Any help really appreciated! See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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Nginx proxy pass to Rails API
    I have an AngularJS app running in a Nginx server. I′m trying to proxy the requests to a Rails API ... Policy:no-referrer-when-downgrade See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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prolog - Checking equal digits of numbers between lists?
    What would be an efficient way to check how many equal ending digits have numbers between lists in prolog? For ... What I am doing wrong? See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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SapUi5 Table Multiple Filter
    I'm developing a sap ui5 application using sap.ui.table.Table. I need to apply a filter based on multiple ... . Does anyone have a solution? See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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javascript - Merge rows with same value of first column only in html table
    I have a dynamic html table, in which I want the rows in the first column only to be merged together if the values ... } ?> </tbody> </table> 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 - How to store a character string into a character pointer declared in a structure
    This is my code: #include<stdio.h> struct p{ char* d; }; typedef struct p* pt; int main(){ pt opt; opt=( ... , It's seems to be fairly correct. See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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Finding median for even length array in ruby
    I cannot figure out why I cannot get the even length portion correct. def median(array) array.sort! if array.length % 2 ... len / 2]) / 2.0 end See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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