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sql - i want to select by the Nearest Date
using Oracle I have this Statement to show QtyAvailable of stock in the a specific date SELECT st.QTYAVAILABLE FROM ... near date 21-MAY-14 See Question&Answers more detail:os...
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javascript - display string on client side by fetching data from server side
I was trying to display a string on the client-side by fetching the result from serverside but for some reason, ... ); module.exports = router; See Question&Answers more detail:os...
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Python Turtle screen.onkey()
I am a beginner in python and I am building a Snake game where on the key Strokes snake can be controlled. I am ... key and as well as "g" key See Question&Answers more detail:os...
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c - Finding a cost for a maze path
I have this maze: ##++############## ##++++++++++++++## ########++######## ##++++++++##----## ... the second maze example would be helpful. See Question&Answers more detail:os...
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r - Matching information from different dataframes and filtering out redundant columns
In the first dataframe are site names that have been matched up with corresponding grid cells. These grid cells have ... Site.B","Site.C") See Question&Answers more detail:os...
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python - Using str.replace in a for loop
I am working on an assignment that is asking me to change the below code so that line 4 uses str.isalnum and lines ... of code 1: p55w*r*d See Question&Answers more detail:os...
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Angular 4 - Execute function from outside of component
I will appreciate your suggestions for the following case: I have a registration component. Our product manager decided ... What should I do? See Question&Answers more detail:os...
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python - Need a Gui Keypad for a touchscreen that outputs a pin when code is correct
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Android get thing clicked in listview to setText
I have two classes, a listview class with many strings and a class with a text view .. I want when I click ... textview now it appears null .. See Question&Answers more detail:os...
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java - Error on Importing existing Maven project to eclipse
I imported a Maven project in to my Eclipse after that I ran maven clean. I am facing an error: java.io. ... why I'm getting this error? See Question&Answers more detail:os...
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python 3.x - Find and print vowels from a string using a while loop
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Example of non associative floating point addition
I'm writing an article about floating numbers. I put inside some simple test to try in Javascript console. I'm ... y z that works thank you. See Question&Answers more detail:os...
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sql - Find column Value by dividing with sum of a column
I have a table with the following columns in a Netezza Database Id field1 field2 1 0.9 sum(field1)/0.9 2 ... will want the precise sum. Thanks See Question&Answers more detail:os...
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python - Regular expression matching liquid code
I'm building a website using Jekyll I would like to automatically remove liquid code (and only liquid code) from a ... elegant way to do it. See Question&Answers more detail:os...
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ios - Why Selected value get deselect when I reload table view in objective c
I am new in iOS and I am facing problem in custom table view. I am using custom table view cell ... [favoritsGrabbed setValue:String forKey:@"checklistid"]; // Save the...
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php - How to check whether inserting fails?
Here is my script: try { $stmt = $db_con->prepare(" INSERT INTO mytable ( col ) VALUES ( ? ) "); ... right? Writing that else is useless? See Question&Answers more detail:os...
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Convert numbers to time in R
I wanted to convert data frame column with numbers to hours (in numbers), for example if the value is 75, I need to ... ='%H%M'), 12, 16) a See Question&Answers more detail:os...
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php - Escape colon in url string
I have a string: $fonts = "Arial:400"; When I use that in a URL, the colon prints as %3A. How can I ... m sure its simple but I have searched. See Question&Answers more detail:os...
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forms - how to validate one variable either of two variables in php
i have two variables mobile and email now i want to validate both but i want the user to leave blank one ... occurs how to solve this problem See Question&Answers more detail:os...
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asp.net - How to get data from C# WebMethod as Dictionary<> and display response using jquery ajax?
Here is return type I want to return Dictionary<ReportID, ReportDatail> where structure of classes as: Class ... as Dictionary from WebMethod See Question&Answers more detail:os...
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java - Apache POI CellStyle is not getting applied
When I tried to write data, i also wrote code to set Cell Style using Cell Style class. after execution of ... cell.setCellStyle(sty??leGreen); See Question&Answers more detail:os...
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html - How to target certain text to make bold using css
At the moment the CSS selector .tag targets all text in the below and makes it bold. How would I just target ... need to use a pseudo selector? See Question&Answers more detail:os...
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java - How do I run a JAR file in Ubuntu that was compiled on windows?
I compiled the Java project on Windows with java 1.8, it worked fine on my windows machine, then in my ... will be added automatically by build See Question&Answers more detail:os...
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go - What is the proper style and usage of golang Context?
I am new to golang and trying to get a better understanding of context. In the below snippet, it appears to me ... ctx yet again as a parameter? See Question&Answers more detail:os...
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android - How to delete rows in SQLite with multiple by where args using Anko?
I hope to delete a row by _id, I hope to delete multiple rows by where args using Anko too. I have read the ... no result, could you help me? See Question&Answers more detail:os...
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c - sprintf re-entry into 64bit operation in 32 bit MCU with interrupts
In reference to SO question: 52164135 The setup: I have a function which converts many double values ... ISR gps_UART_RxInterrupt_Enable(); } See Question&Answers more detail:os...
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javascript - Setting Array element changes all elements with same name
This is a follow-on post to the link below. I received help there that showed my code works as ... updateComments(919759,539504,'sooner'); See Question&Answers more detail:os...
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linq - Compare two lists C#
I am having two lists List<int> a = {1,2,3}; List<int> b = {3,4}; I need to compare them in ... id, bool isTrue properties Can you help me? See Question&Answers more detail:os...
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