Technical Lead Interview Questions

5,787 technical lead interview questions shared by candidates

How do you debug a request where it is taking 8 seconds which was actually taking only 2 seconds earlier? what do you do if your application is sending 5000 requests to DB where DB is capable of serving only 1000 hits? you have 2GB of file and read the file, display the each word count. Eg: the- 23, adam-65 You have C++ implementation cache and Java implementation cache are available. Which one you prefer to use and why? Will you use asynchronous communication or synchronous communication for registration? Here they are expecting the approaches how do you think... Once you answer it, still he is trying to extract so much more from you.
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Technical Lead

Interviewed at Wave Crest Holdings

3.5
Jan 10, 2012

How do you debug a request where it is taking 8 seconds which was actually taking only 2 seconds earlier? what do you do if your application is sending 5000 requests to DB where DB is capable of serving only 1000 hits? you have 2GB of file and read the file, display the each word count. Eg: the- 23, adam-65 You have C++ implementation cache and Java implementation cache are available. Which one you prefer to use and why? Will you use asynchronous communication or synchronous communication for registration? Here they are expecting the approaches how do you think... Once you answer it, still he is trying to extract so much more from you.

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