大约有 40,000 项符合查询结果（耗时：0.0497秒） [XML]
What is a word boundary in regex?
...tring if it begins or ends (respectively) with a word character ([0-9A-Za-z_]).
So, in the string "-12", it would match before the 1 or after the 2. The dash is not a word character.
share
|
improv...
Verifying signed git commits?
...ge and pull operations checked if the key had a trust-level of either TRUST_NEVER or TRUST_UNDEFINED in verify_merge_signature().
If that was the case, the process die()'d.
The other code paths that did signature verification relied entirely on the return code from check_commit_signature...
Check if at least two out of three booleans are true
...he following on my machine (running Ubuntu on Intel Core 2 + sun java 1.6.0_15-b03 with HotSpot Server VM (14.1-b02, mixed mode)):
First and second iterations:
a&&b || b&&c || a&&c : 1740 ms
a ? b||c : b&&c : 1690 ms
a&b | b&c | c&a : 835 ms
...
Google OAuth 2 authorization - Error: redirect_uri_mismatch
...JavaScript origins empty and Authorized redirect URIs as 127.0.0.1/google_account/authentication and it worked from me.
– Krishh
Apr 13 '16 at 10:59
1
...
Best way to obfuscate an e-mail address on a website?
...g. in PHP:
<a href="javascript:window.location.href=atob('<?= base64_encode("mailto:email@example.com") ?>')">E-Mail</a>
In combination with string reversion it could be pretty spam-save:
<a href="javascript:window.location.href=atob('<?= base64_encode("mailto:email@examp...
How to get current path with query string using Capybara
The page url is something like /people?search=name
while I used current_path method of capybara it returned /people only.
...
Read/Write String from/to a File in Android
... = new OutputStreamWriter(context.openFileOutput("config.txt", Context.MODE_PRIVATE));
outputStreamWriter.write(data);
outputStreamWriter.close();
}
catch (IOException e) {
Log.e("Exception", "File write failed: " + e.toString());
}
}
Read File:
private String...
How to create a date and time picker in Android? [closed]
...
Put both DatePicker and TimePicker in a layout XML.
date_time_picker.xml:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
a...
What is the leading LINQ for JavaScript library? [closed]
... better, and supports lazy evaluation on chained methods: var arr = _.range(1000); _(arr).map(function (v) { return v + 1; }).filter(function (v) { return v % 2; }).take(100).value();
– srgstm
Jun 9 '15 at 13:57
...
How to cast List to List
...n also upcast to (List) instead of to (Object).
– 200_success
Feb 15 '16 at 11:12
add a comme...