大约有 42,000 项符合查询结果（耗时：0.0389秒） [XML]
no acceptable C compiler found in $PATH when installing python
...ered Jul 6 '15 at 12:51
lakshmikandanlakshmikandan
3,23222 gold badges2222 silver badges3131 bronze badges
...
angularjs: ng-src equivalent for background-image:url(…)
...url before angularjs gets to evaluate the variables placed in between {{ and }} .
9 Answers
...
Git - fatal: Unable to create '/path/my_project/.git/index.lock': File exists
...u have no other git processes running (which is the normal case), go ahead and delete that file.
share
|
improve this answer
|
follow
|
...
angular ng-bind-html and directive within it
...
I was also facing this problem and after hours searching the internet I read @Chandermani's comment, which proved to be the solution.
You need to call a 'compile' directive with this pattern:
HTML:
<div compile="details"></div>
JS:
.direct...
Counting the number of elements with the values of x in a vector
... x creates a logical vector which is TRUE at every location that x occurs, and when suming, the logical vector is coerced to numeric which converts TRUE to 1 and FALSE to 0.
However, note that for floating point numbers it's better to use something like: sum(abs(numbers - x) < 1e-6).
...
How to format strings in Java
...g.format, also take a look java.text.MessageFormat. The format less terse and a bit closer to the C# example you've provided and you can use it for parsing as well.
For example:
int someNumber = 42;
String someString = "foobar";
Object[] args = {new Long(someNumber), someString};
MessageForma...
Making HTTP Requests using Chrome Developer tools
...
Since the Fetch API is supported by Chrome (and most other browsers), it is now quite easy to make HTTP requests from the devtools console.
To GET a JSON file for instance:
fetch('https://jsonplaceholder.typicode.com/posts/1')
.then(res => res.json())
.t...
Eclipse secure storage
... file containing the password with -eclipse.password, see Eclipse SDK Help and Bug 241223.
The complete procedure is as follows (this is on Linux, on Windows it should work as well if you change the paths):
Exit Eclipse
Delete the directory ~/.eclipse/org.eclipse.equinox.security
Create a text fi...
How to change string into QString?
...const char* str = "zażółć gęślą jaźń"; // latin2 source file and system encoding
QString qstr = QString::fromLocal8Bit(str);
If you have const char * that's UTF8 encoded then you'll need to use this method:
QString QString::fromUtf8(const char * str, int size = -1)
const char* st...
Windows Explorer “Command Prompt Here” [closed]
...requently find myself with a folder open in Windows, wishing to have a command prompt open with the same working directory.
...