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Why is “throws Exception” necessary when calling a function?
...r example, if an ArithmeticException of division by zero occurs or an ArrayIndexOutOfBoundsException occurs, it is because we are not careful enough in our coding. They happen usually because some errors in our program logic. So, they must be cleared before our program enters into production mode. T...
Git status - is there a way to show changes only in a specific directory?
...cked file in red state. git rm also was not useful because it removed from index on commit, but this command is actually one really needed when only need to work with little.Simple solutions always are those which can be seen nowhere.
– Shashank Bhatt
Sep 11 at...
git - merge conflict when local is deleted but file exists in remote
...t--1--base
Compare the working tree with the "base" version [...]. The index contains these stages only for unmerged entries i.e. while resolving conflicts.
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Write a program to find 100 largest numbers out of an array of 1 billion numbers
...unt the number of people with the same age in just one iteration. Here the index means the age. After this it's a piece of cake to find 100 largest number. By the way this algo is called counting sort.
Anyway, making the question more specific and clearer is good for you in an interview.
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Get Image size WITHOUT loading image into memory
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Gives IndexError: list index out of range
– mrgloom
Nov 21 '18 at 11:20
add a comment
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How to exclude a file extension from IntelliJ IDEA search?
...rom searches, code completion, inspections, etc. pretty much excluded from indexing. Checkout this article from JetBrains, jetbrains.com/help/phpstorm/excluding-files-from-project.html
– Arun Karnati
Nov 7 '19 at 20:21
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Code coverage with Mocha
...ter=html
instead of text. Now it will produce a report inside ./coverage/index.html.
Report formats
Istanbul supports a wide range of report formats. Just look at its reports library to find the most useful for you.
Just add a --reporter=REPORTER_NAME option for each format you want.
For example...
How does this checkbox recaptcha work and how can I use it?
...TCHA keys, go to this Google site:
https://www.google.com/recaptcha/intro/index.html
Once you have your keys using the link above, you can get deeper into the coding of this using the following Google information:
https://developers.google.com/recaptcha/
NOTE:
From the Google documentation:
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REST URI convention - Singular or plural name of resource while creating it
...l
Simple - all urls start with the same prefix
Logical - orders/ gets an index list of orders.
Standard - Most widely adopted standard followed by the overwhelming majority of public and private APIs.
For example:
GET /resources - returns a list of resource items
POST /resources - creates...
What scalability problems have you encountered using a NoSQL data store? [closed]
...ve and map them to our Java object model, that's with everything correctly indexed etc.
Storing them as key/value pairs using a lightweight text representation: 1 table, 18,000 rows, 3 seconds to retrieve them all and reconstruct the Java objects.
In business terms: first option was not feasible. ...