ВЕСТНИК КазНТУ №3 (103)
после очистки в ней остается загрязняющих веществ 3,1 и 0,2 мг/л соответственно. .... aimed at the need to use environmentally friendly "live" treatment ...
2019 science-j.com
"Мировая наука" №4(25) 2019 science-j.com. 1 ... средства массовой коммуникации ... Dialogic speech in the studied foreign language is one of the most acute .... 1.Ariyan M. A. the Use of educational potential of speech etiquette in a foreign ..... essence, globalism is not a sign of progress, but rather a sign of crisis.
PHP: substr - Manual | User Contributed Notes 49 notes
If length is omitted, the substring starting from start until the end of the string will be returned. Example #2 Using a negative length.
Главная - База педагогических знаний
ІЖБ базасының берері мол. Тәжірибе алмасуға мүмкіндік жасалған. Әр мектептің тапсырмаларына жан-жақты баға беріледі әрі қателерін түзетуге ұсыныстар жазылады. Берілген ұсыныстарды негізге ала отырып, оқушыларға берілетін жұмыс сапалы, сауатты жасалады.
SUBSTR Function :: SAS/IML(R) 13.1 User's Guide
The SUBSTR function takes a character matrix as an argument (along with starting positions and lengths) and produces a character matrix with the same dimensions as the argument. Elements of the result matrix are substrings of the corresponding argument elements.
JavaScript String substr() Method
The substr() method extracts parts of a string, beginning at the character at the specified position, and returns the specified number of characters. Tip: To extract characters from the end of the string, use a negative start number (This does not work in IE 8 and earlier).
ASCII Codes - Table of ascii characters and symbols
Nul soh stx etx eot enq ack bel bs tab lf vt ff cr so si. ASCII.
String.prototype.substr() - JavaScript | MDN | Веб-документация MDN
Метод substr() возвращает указанное количество символов из строки, начиная с указанной позиции.
Символы ASCII
Символ (Обознач.) Dec. Hex. Oct. Описание. NUL. 0. 00. 000. Пустой символ. SOH. 1. 01. 001. Начало заголовка, = console interrupt. STX. 2. 02. 002. Начало текста, maintenance mode on HP console. ETX. 3. 03. 003. Конец текста. EOT. 4. 04. 004. Конец передачи, не тоже самое, что ETB.
Substring only the first column in awk - Unix & Linux Stack Exchange
I want to take first 500 characters of the first column and leave the rest of the columns as it is, using awk. This is what I am trying to do: … But I get syntax error …
PHP.SU - Функция substr()
substr -- Возвращает подстроку. Описание. string substr ( string string, int start [, int length] ).