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How to obtain the last path segment of a URI
...rue");
String path = uri.getPath();
String idStr = path.substring(path.lastIndexOf('/') + 1);
int id = Integer.parseInt(idStr);
alternatively
URI uri = new URI("http://example.com/foo/bar/42?param=true");
String[] segments = uri.getPath().split("/");
String idStr = segments[segments.length-1];
in...
Change project name on Android Studio
...r comment is not needed because when you reopen the project it does the re-indexing automatically anyway.
– bastami82
Dec 21 '16 at 11:14
2
...
ORDER BY the IN value list
...x function first, as described here: http://wiki.postgresql.org/wiki/Array_Index
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Can the Unix list command 'ls' output numerical chmod permissions?
...the octal number for this special flags, the procedure is the same but the index is at 4 7 and 10. the possible flags for files with execute bit set are ---s--s--t amd for files with no execute bit set are ---S--S--T
ls -l | awk '{
k = 0
s = 0
for( i = 0; i <= 8; i++ )
{
...
Why do I get “'property cannot be assigned” when sending an SMTP email?
...was only addressing the first compiler warning: Error CS0200: Property or indexer 'System.Net.Mail.MailMessage.To' cannot be assigned to -- it is read only
– MRB
Feb 8 '12 at 21:11
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App Inventor 2 App上架国内应用市场完整指南 · App Inventor 2 中文网
...发者入口：https://developer.huawei.com/consumer/cn/service/josp/agc/index.html
特点：国内最大的安卓应用分发平台之一
注意事项：
有社区功能的需要申请安全认证
原生 WebView 套网页时，input file 可能失效导致上传功能不可用...
Django TemplateDoesNotExist?
...s
│ │ └── your_app_name
│ │ └── my_index.html
│ ├── urls.py
│ └── views.py
2、Add your app to INSTALLED_APPS.
Modify settings.py
INSTALLED_APPS = [
...
'your_app_name',
...
]
3、Add your app directory to DIRS in TEMP...
How to open a new tab using Selenium WebDriver?
...iver.switchTo().window(tabs.get(1));
Will control on tab as according to index:
driver.switchTo().window(tabs.get(1));
Driver control on main tab:
driver.switchTo().window(tabs.get(0));
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Upgrade python packages from requirements.txt using pip command
...version.pip', 'w')
for line in data.readlines():
new_line = line[:line.index('==')]
data2.write(new_line + '\n')
data2.flush()
Then install the libs from the new file pip install -U -r requirements-prod-no-version.pip
Finally freeze the versions to the original file pip freeze > requir...
Why is this jQuery click function not working?
...
or, for example, z-index!
– a darren
Apr 26 '17 at 14:39
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