trim protractor

Today encountered a IE7 under the Json.parse failure problem. A troubleshooting Discovery: The server-side profile encoding is UTF-8 + BOM that the output string starts with the BOM character, not the legitimate JSON.IE7 does not support native JSON, we are using json2.js in our project, but JSON that does not parse the BOM character at the beginning is not Json2 's fault, and other browsers are normal because they ignore the BOM at the beginning of the response body. If you write as follows, ea

The article tells you how to delete the trim function, which is in SQL. It doesn't feel convenient in php. If you need it, please refer to the operation process. The article tells you how to delete the trim function, which is in SQL. It doesn't feel convenient in php. If you need it, please refer to the operation process. The Trim function in the program is kn

In Oracle, the use of the trim () function has a leading beginning character, a trailing end character, a both beginning and a trailing character, as follows:Trim (Leading | | trailing | | Both the character that will be replaced "from" the string to be replaced ")1. Trim function to remove the specified opening characterSelect Trim (Leading ' x ' from ' Xday ')

In Oracle/PLSQL, the trim function removes all specified characters either from the beginning or the ending of a string. The syntax for the trim function is: trim ([leading | trailing | both [trim_character] string1) Leading-Remove trim_string from the front of string1. Trailing-Remove trim_string from the end of string1. Both-Remove trim_string from th

The string class in Java has a trim () to remove space characters before and after a string. jquery also has the trim () method to remove strings before and after a character variable.However, there is no corresponding trim () method in JavaScript. Fortunately, there are regular expressions in JavaScript, and the String object has the Replace () method. The effec

About trim actually nothing to say, is to remove the first space, for the modern browser is just simple regular /^\s+|\s+$/ can be done.and support Chinese space nbsp; Wait a minute.What \s support Chinese spaces?Yes.Open regexp#character-classes down a bit and find \s this explanation.Original:Matches a single white space character, including space, tab, form feeds, line feeds and other Unicode spaces. Equivalent to [\f\n\r\t\v\u00a0\u1680\u180e\u200

String Trim (String $str [, String $charlist])-To remove white space characters (or other characters) at the end of a string The trim () function removes spaces, tabs, line breaks, carriage returns, vertical tabs, and so on, by default when the second argument is empty, when the second argument is added The code is as follows: 1) Trim (' String ', ' "SG ');

Some time ago to do some of the SSD optimization work, SSD's biggest problem is that after a long time use, IO performance will drop dramatically. The main problem is that in order to prevent the "write amplification" problem, SSD firmware uses a similar log algorithm, when the storage resources are basically depleted, in each write operation firmware can only do garbage collection (garbage collection, GC) operations, This introduces a lot of time-consuming operations, such as the erasure of NAN

Because of the unreasonable preliminary database design, the length of the primary and Foreign keys associated with multiple tables is inconsistent. As a result, when the fields that are too long in the primary and Foreign keys are filled with the same field, the extra part is filled with null characters. The trim () method is used in the where statement associated with multiple tables. Because of the unreasonable preliminary database design, the len

Php learns to delete string whitespace characters. You can use Trim (), LTrim (), RTrim () functions to remove whitespace from the string masthead or end: $trimmed = Trim (String[,charlist]), $trimmed = LTrim (String[,charlist]); trimmed = RTrim (string[,charlist]); Trim () returns a copy of a string that has the beginning and trailing spaces removed LTrim () (l

One problem for users who want to equip their old Mac with a third-party SSD (SSD) is that the OS X system does not turn on TRIM support for Third-party SSDs. TRIM is a system-level command that allows the operating system to communicate with solid-state drives to determine which of the SSD is pleasing and not used, and is ready for erasure and replication. If the TRIM