大约有 1,300 项符合查询结果（耗时：0.0137秒） [XML]
Repeat command automatically in Linux
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FWIW on the old version of busybox (v1.11.2) I'm stuck with, there is no watch, and sleep doesn't support fractions. But you can use sleep 1 successfully.
– moodboom
May 23 '16 at 15:15
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What does “async: false” do in jQuery.ajax()?
...tion get_php_data() {
var php_data;
$.ajax({
url: "http://somesite/v1/api/get_php_data",
async: false,
//very important: else php_data will be returned even before we get Json from the url
dataType: 'json',
success: function (json) {
php_data = json;
}
});
retu...
Entity Framework and Connection Pooling
...4,5 also) documentation:
https://msdn.microsoft.com/en-us/data/hh949853#9
9.3 Context per request
Entity Framework’s contexts are meant to be used as short-lived instances in order to provide the most optimal performance experience. Contexts are expected to be short lived and discarded, and...
“Git fatal: ref HEAD is not a symbolic ref” while using maven release plugin
...atch-mode -DreleaseVersion=1.1.2 -DdevelopmentVersion=1.2.0-SNAPSHOT -Dtag=v1.1.2 -X from an Atlassian Bamboo plan. However doing the same in the command line works fine. The full error stack is below.
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Set mouse focus and move cursor to end of input using jQuery
...lung's answer:
It works with second line only in my code (IE7, IE8; Jquery v1.6):
var input = $('#some_elem');
input.focus().val(input.val());
Addition: if input element was added to DOM using JQuery, a focus is not set in IE. I used a little trick:
input.blur().focus().val(input.val());
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SVN checkout ignore folder
...d more control general of what to include/exclude in a working copy (where v1.5 is very limited in this) svnbook.red-bean.com/en/1.7/svn.advanced.sparsedirs.html
– FruitBreak
Aug 24 '15 at 20:52
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Command to get time in milliseconds
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Only one so far which worked on the Xeon Phi BusyBox v1.27.0 (2017-09-27 13:20:28 EDT) MicroOS - would gladly upvote three times!
– Cadoiz
May 7 '19 at 3:00
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Convert JSON to Map
...n(String[] args) {
JSONObject jsonObj = new JSONObject("{ \"f1\":\"v1\"}");
@SuppressWarnings("unchecked")
Map<String, String> map = new
How to perform runtime type checking in Dart?
...art Object type has a runtimeType instance member (source is from dart-sdk v1.14, don't know if it was available earlier)
class Object {
//...
external Type get runtimeType;
}
Usage:
Object o = 'foo';
assert(o.runtimeType == String);
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Rename a dictionary key
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In case of renaming all dictionary keys:
target_dict = {'k1':'v1', 'k2':'v2', 'k3':'v3'}
new_keys = ['k4','k5','k6']
for key,n_key in zip(target_dict.keys(), new_keys):
target_dict[n_key] = target_dict.pop(key)
...