大约有 47,000 项符合查询结果（耗时：0.0543秒） [XML]
Catching error codes in a shell pipe
...e first is known to be successful, then you probably need to use temporary files. The simple version of that is:
tmp=${TMPDIR:-/tmp}/mine.$$
if ./a > $tmp.1
then
if ./b <$tmp.1 >$tmp.2
then
if ./c <$tmp.2
then : OK
else echo "./c failed" 1>&2
...
“Inner exception” (with traceback) in Python?
...generates the following stack trace:
Traceback (most recent call last):
File "/mnt/data/don/workspace/scratch/scratch.py", line 5, in <module>
s = subprocess.check_output(final_args)
File "/usr/lib/python2.7/subprocess.py", line 566, in check_output
process = Popen(stdout=PIPE, *p...
How to force HTTPS using a web.config file
...e;
Require Cookies to require HTTPS by default by changing the Web.config file:
<system.web>
<httpCookies httpOnlyCookies="true" requireSSL="true" />
</system.web>
Use the NWebSec.Owin NuGet package and add the following line of code to enable Strict Transport Security (HSTS...
Solution to INSTALL_FAILED_INSUFFICIENT_STORAGE error on Android [closed]
...talls and updates
The first time an app is installed:
The APK file is saved as
/data/app/<full.package.name>-1.apk (1.apk)
When the app is to be updated:
The updated APK file is saved as:
/data/app/<full.package.name>-2.apk (2.apk)
The first version (1...
How to default to other directory instead of home directory
...
Just write that line to a file "cd.sh", then do this from your shell prompt:
. ./cd.sh
Or you can create an alias or function in your $HOME/.bashrc file:
foo() { cd /d/work_space_for_my_company/project/code_source ; }
If the directory name inclu...
Restarting cron after changing crontab file?
Do I have to restart cron after changing the crontable file?
11 Answers
11
...
How to mock a final class with mockito
...classes/methods is possible with Mockito v2 only.
add this in your gradle file:
testImplementation 'org.mockito:mockito-inline:2.13.0'
This is not possible with Mockito v1, from the Mockito FAQ:
What are the limitations of Mockito
Needs java 1.5+
Cannot mock final classes
....
Can PNG image transparency be preserved when using PHP's GDlib imagecopyresampled?
...e be perfect in any way, but did achieve my needs at the time.
$uploadTempFile = $myField[ 'tmp_name' ]
list( $uploadWidth, $uploadHeight, $uploadType )
= getimagesize( $uploadTempFile );
$srcImage = imagecreatefrompng( $uploadTempFile );
$targetImage = imagecreatetruecolor( 128, 128 );
im...
How can I use inverse or negative wildcards when pattern matching in a unix/linux shell?
Say I want to copy the contents of a directory excluding files and folders whose names contain the word 'Music'.
11 Answers...
Generating a PNG with matplotlib when DISPLAY is undefined
...ee also matplotlib.org/users/customizing.html, which has an example config file at the bottom of the page. Find "agg" on that page and you'll see the config option you need.
– Reinout van Rees
Jul 6 '15 at 8:48
...