Different Types of Trim Functions in Delphi

Submitted by Asif Nowaj, Last Modified on 2019-11-20
Delphi-trim-functions

Delphi Trim removes leading and trailing spaces and controls characters from the given string in SysUtils unit. Some customized useful trim functions like to strip of trailing occurrence of character present in the strip chars in string or widestring. Trim, TrimLeft, TrimRight, TrimAll. delphi cut string, can also used to remove character from string

Different String Types in Delphi

Submitted by Asif Nowaj, Last Modified on 2019-11-22

In Delphi, String is a sequence of characters. There different types of string available in Delphi for different purposes.
Types of string are:
1. ShortString
2. AnsiString
3. WideString
ShortString
Maximum length can be 255 characters. Memory required for this type of string is 2 to 256 bytes. Generally, this is used for backward compatibility.
AnsiString

Bee Dance (Waggle Dance)

Submitted by Mousumi Sepai, Last Modified on 2019-11-08

Dance Language of the Honey Bee

Waggle dance definition:

Communication system is defined as connect or communicate with other people, i.e. means that “any sharing of information”. Honey bees use special types of complex communication system in the form of a dance language to communicate or to inform members about the location of a food source. This special type of dance system is called “Honey bee dance”.

Why do bees do waggle dance:

Stepping into the IT world

Submitted by Samanway Ghatak, Last Modified on 2019-11-08

IT industry, home of thousands of jolites…future home of thousands more. Each year hundreds of engineering graduates like us find their place in this immense world of opportunities. Like hundreds of seniors of ours, now I share a tiny place in the middle of this ocean of information.

As I write this article, I feel lucky enough to gain some knowledge in this field to put together and pen down some of the topics that I observed and can be helpful to my fellows who are taking the penultimate step before joining the industry.

FILTER CHAMBER OF INSECT DIGESTIVE SYSTEM

Submitted by Mousumi Sepai, Last Modified on 2019-11-19
FILTER-CHAMBER-OF-INSECT-DIGESTIVE-SYSTEM-Diagram

Many homopteran insects feed on low concentrate plant sap. Their digestive tract shows a complex system called the ‘filter chamber’ where the extra solute water is made to flow directly from the initial to the terminal part of the midgut and the proximal regions of the ‘malpighian tubules’. The filter chamber of Cicadella viridis shows the intra membrane particles presence on the whole surface of the microvilli and of basal membrane infolded cells.

Resact

Submitted by Mousumi Sepai, Last Modified on 2019-11-17
Resact

Resact is a peptide of sequence isolated from the jelly layer of Arbacia punctulata (sea urchin) eggs, is a potent chemoattractant for A. Punctulata’s spermatozoa. Resact is a 14-residue peptide. Resact functions. Resact flow and Resact Events. Diagram, Alternative name, SAP-IIA, Sperm-activating peptide.

Reincarnation

Submitted by Asif Nowaj, Last Modified on 2019-11-08

Father: Son, aren't you going to sleep tonight? Everyone is sleeping, won't you?
Son: I'm drawing pictures.
Father: Ok, but draw them in the morning, you'll catch cold at night.
Son: I'm drawing a peacock.
Son: I have seen a peacock before.
Son: This is a camel. We used to have camels at our house.
Son: This is my house. I am standing in front of my house.
Son: This is a picture of a war. I have seen that war. And this is the golden fort.
Son: SONAR KELLA

A MICROSOFT INTERVIEW

Submitted by Someone, Last Modified on 2019-11-08

The descriptions are purely for a casual reading and shouldn’t be construed as the exhaustive questions asked. It is merely an indication about how a Microsoft interview can go about. A normal interview can last upto 1.5 - 2 hours or more. Remember like any other interview, it is upon you to drive the interview. Plus the most important thing is how you have prepared for the interview. The guys interviewing you are smarter and more experienced than you are so no use trying to oversmart them. Prepare yourself and give your best shot.

Pierced Body

Submitted by Joydev Seal, Last Modified on 2019-11-08

I had an anxiety trying it first time. Surely, you’ll have the same thought if you already conceive the taste of fish. I am a Bengali and we are eating fish daily. But that was first time I had RAW fish. A big bowl of colorful RAW fish was served on ice with soy sauce for dipping, wasabi paste and gari. I was surprised because the bowl did not smell like fish that we usually get in our local market. It was edible to me on first look.

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