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Passing parameters to a Bash function
...
Miss out the parens and commas:
myBackupFunction ".." "..." "xx"
and the function should look like this:
function myBackupFunction() {
# here $1 is the first parameter, $2 the second etc.
}
share
...
jQuery select all except first
...ld child-0'>visible#1</div>
<div class='child child-1'>xx</div>
<div class='child child-2'>yy</div>
</div>
<div class='some-group'>
<div class='child child-0'>visible#2</div>
<div class='child child-1'>aa</div&...
Notifier 通知扩展：功能强大的Android通知管理工具，支持通知通道、意图、...
...的所有频道。
注意：此权限指定应用程序是否允许显示消息。用户可以为个别频道配置不同的设置。这在当前Android版本（Android 16）中无法检查。
关于通知通道
随着API级别26（版本 Oreo 8.0），Android引入了通...
How to view the list of compile errors in IntelliJ?
...the same project (with a compilation error) looks like in Intellij IDEA 13.xx and Eclipse Kepler:
Relevant Links:
The maven project shown above : https://github.com/ajorpheus/CompileTimeErrors
FAQ For 'Eclipse Mode' / 'Automatically Compile' a project : http://devnet.jetbrains.com/docs/DOC-112...
Get Android .apk file VersionName or VersionCode WITHOUT installing apk
...d be marked as the correct answer, for information, aapt is in build-tools/XX in the sdk.
– Quentin Klein
Oct 29 '14 at 11:01
8
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Exotic architectures the standards committees care about
...s 32-bit SHARC DSP has CHAR_BIT=32, and Texas Instruments DSP from TMS32F28xx has CHAR_BIT=16. GCC 3.2 for PDP-10 has CHAR_BIT=9. I think, S/360 may have a not-8bit char too.
– osgx
Aug 7 '11 at 9:52
...
How to send an email with Python?
...ail, subject, message, server='smtp.example.cn',
from_email='xx@example.com'):
# import smtplib
msg = EmailMessage()
msg['Subject'] = subject
msg['From'] = from_email
msg['To'] = ', '.join(to_email)
msg.set_content(message)
print(msg)
server = smtplib.SM...
How do I provide JVM arguments to VisualVM?
...ualvm.conf
visualvm_default_options="-J-client -J-Xms4096m -J-Xmx5120m -J-XX:+IgnoreUnrecognizedVMOptions -J-Dnetbeans.accept_license_class=com.sun.tools.visualvm.modules.startup.AcceptLicense -J-Dsun.jvmstat.perdata.syncWaitMs=10000 -J-Dsun.java2d.noddraw=true"
...
What is the need of JSF, when UI can be achieved with JavaScript libraries such as jQuery and Angula
... check if it's a number, if yes then store it in the property YY in object XX" and JSF will do all that.
So yes, you can still use JQuery, JS, etc. But JSF provides many benefits when it comes to writing server side code and saves you from a lot of boiler plate.
...
How do you match only valid roman numerals with a regular expression?
...} (with L not there)
10: X matched by L?X{1} (with L not there)
20: XX matched by L?X{2} (with L not there)
30: XXX matched by L?X{3} (with L not there)
40: XL matched by XL
50: L matched by L?X{0} (with L there)
60: LX matched by L?X{1} (with L there)
70: LXX ...