大约有 15,000 项符合查询结果（耗时：0.0403秒） [XML]
Simple logical operators in Bash
...that the right-hand side is a pattern, e.g. [[ $foo == a* ]] tests if $foo starts with a while [[ $foo == "a*" ]] tests if $foo is exactly a*), and the familiar !, && and || operators for negation, conjunction and disjunction as well as parentheses for grouping. Note that you need a space ar...
Use find command but exclude files in two directories
...aks.bed" ! -path "./tmp/*" ! -path "./scripts/*"
Explanation:
find . - Start find from current working directory (recursively by default)
-type f - Specify to find that you only want files in the results
-name "*_peaks.bed" - Look for files with the name ending in _peaks.bed
! -path "./tmp/*" - ...
How to add a jar in External Libraries in android studio
...You don't have to manually enter this in your build file].
Now you can start using the library in your project.
share
|
improve this answer
|
follow
|
...
“Notice: Undefined variable”, “Notice: Undefined index”, and “Notice: Undefined offset” using PHP
...ore you use them. For $_SESSION you have to make sure you have the session started with session_start() and that the index also exists.
Also note that all 3 variables are superglobals and are uppercase.
Related:
Notice: Undefined variable
Notice: Undefined Index
...
Npm Please try using this command again as root/administrator
...should run cmd.exe as administrator.
Follow the following steps:
Click Start, click All Programs, and then click Accessories.
Right-click Command prompt, and then click Run as administrator.
share
|
...
How to replace an item in an array with Javascript?
... like so now:
if (contains(items, 3452)) {
// do something else...
}
Starting with ES6/ES2015 for strings, and proposed for ES2016 for arrays, you can more easily determine if a source contains another value:
if (haystack.includes(needle)) {
// do your thing
}
...
Wrong requestCode in onActivityResult
I'm starting a new Activity from my Fragment with
6 Answers
6
...
Setting a property by reflection with a string value
... Convert.ChangeType - This does work for some cases however as soon as you start involving nullable types you will start receiving InvalidCastExceptions:
http://weblogs.asp.net/pjohnson/archive/2006/02/07/Convert.ChangeType-doesn_2700_t-handle-nullables.aspx
A wrapper was written a few years a...
Can I change the Android startActivity() transition animation?
I am starting an activity and would rather have a alpha fade-in for startActivity() , and a fade-out for the finish() . How can I go about this in the Android SDK?
...
How to add a list item to an existing unordered list?
...
Wouldn't your approach start new tags but not close them?
– everton
Jan 12 '12 at 11:04
1
...