大约有 26,000 项符合查询结果（耗时：0.0316秒） [XML]
Grep not as a regular expression
...so, I had a "strange" behaviour while searching for the -I.. pattern in my files, as the -I was considered as an option of grep ; to avoid such kind of errors, we can explicitly specify the end of the arguments of the command using --.
Example:
grep -HnrF -- <pattern> <files>
Hope th...
What is the purpose of the Visual Studio Hosting Process?
...t you're bound to run into sooner or later: it uses a different app.config file. The active one is named yourapp.vshost.exe.config. Watch out for this when you make manual changes to the file.
Another feature it supports that's very visible when you debug your app but isn't mentioned anywhere is ...
How can I prevent the backspace key from navigating back?
... {
var doPrevent = true;
var types = ["text", "password", "file", "search", "email", "number", "date", "color", "datetime", "datetime-local", "month", "range", "search", "tel", "time", "url", "week"];
var d = $(event.srcElement || event.target);
var disabled = d.prop(...
Rebasing a branch including all its children
...e with mass automated rebasing.
So here it is. Use it by saving it into a file called git-auto-rebase in your PATH. It's probably also a good idea to use the dry run (-n) option before you try it for real. It may be a little more detail than you really want, but it will show you what it's going to ...
How to convert array to SimpleXML
...onvert array to xml
array_to_xml($data,$xml_data);
//saving generated xml file;
$result = $xml_data->asXML('/file/path/name.xml');
?>
Documentation on SimpleXMLElement::asXML used in this snippet
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Current time in microseconds in java
...ling the duration of things.
I label all events/messages written to a log files using timestamps like "2012-10-21 19:13:45.267128". These convey both when it happened ("wall" time), and can also be used to measure the duration between this and the next event in the log file (relative difference in ...
How to configure robots.txt to allow everything?
...
That file will allow all crawlers access
User-agent: *
Allow: /
This basically allows all user agents (the *) to all parts of the site (the /).
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How to change ProgressBar's progress indicator color in Android
...ermined color declared in XML
res/drawable/my_progressbar.xml:
Create this file but change the colors in my_progress and my_secondsProgress:
(NOTE: This is just a copy of the actual XML file defining the default android SDK ProgressBar, but I've changed the IDs and Colors. The original is named prog...
Should have subtitle controller already set Mediaplayer error Android
... :
Still present in Lollipop,
If MediaPlayer is only used to play audio files and you really want to remove these errors in the logcat, the code bellow set an empty SubtitleController to the MediaPlayer.
It should not be used in production environment and may have some side effects.
static Med...
UIDevice uniqueIdentifier deprecated - What to do now?
...@"user"];
// this is the one time process
}
Download SSKeychain.m and .h file from sskeychain and Drag SSKeychain.m and .h file to your project and add "Security.framework" to your project.
To use UUID afterwards simply use :
NSString *retrieveuuid = [SSKeychain passwordForService:@"your app id...